diff --git a/plugins/woocommerce-admin/TESTING-INSTRUCTIONS.md b/plugins/woocommerce-admin/TESTING-INSTRUCTIONS.md
index 34b0c3a69cf..99e7fc84e48 100644
--- a/plugins/woocommerce-admin/TESTING-INSTRUCTIONS.md
+++ b/plugins/woocommerce-admin/TESTING-INSTRUCTIONS.md
@@ -2,6 +2,18 @@
 
 ## Unreleased
 
+### Add Newsletter Signup #7601
+
+- Start OBW and set up your browser console to monitor tracks. To do this, run `localStorage.setItem( 'debug', 'wc-admin:*' );`
+- Observe "Get tips, product updates and inspiration straight to your mailbox" checkbox and "Email address" field in the Store Details step.
+- Checking the checkbox should make the email field required, you should not be able to continue if it's not filled.
+- Fill in the email address field with a valid email and click on continue.
+- Observe in the track `wcadmin_storeprofiler_store_details_continue` with prop `email_signup` that appropriately flags if the user agreed to receive marketing emails.
+- Continue until Business Features step.
+- Observe the "I'm setting up a store for a client" checkbox in the step.
+- Click on continue.
+- Observe in the track `wcadmin_storeprofiler_store_business_details_continue_variant` with prop `setup_client` that appropriately flags if the user is setting up store for a client.
+
 ### Making business details sticky in OBW #7426
 
 1. Start out with a fresh store
diff --git a/plugins/woocommerce-admin/changelogs/add-7517-add-email-address-field-obw b/plugins/woocommerce-admin/changelogs/add-7517-add-email-address-field-obw
new file mode 100644
index 00000000000..0044b8d26a8
--- /dev/null
+++ b/plugins/woocommerce-admin/changelogs/add-7517-add-email-address-field-obw
@@ -0,0 +1,4 @@
+Significance: minor
+Type: Dev
+
+Add email address field to OBW #7552
diff --git a/plugins/woocommerce-admin/changelogs/add-7519-subscribe-onboarding-email-to-mailchimp b/plugins/woocommerce-admin/changelogs/add-7519-subscribe-onboarding-email-to-mailchimp
new file mode 100644
index 00000000000..06fa798478f
--- /dev/null
+++ b/plugins/woocommerce-admin/changelogs/add-7519-subscribe-onboarding-email-to-mailchimp
@@ -0,0 +1,4 @@
+Significance: minor
+Type: Add
+
+Added MailchimpScheduler that runs daily to subscribe store_email in the profile data #7579
diff --git a/plugins/woocommerce-admin/changelogs/update-7514-remove-onboarding-email-marketing-inbox-notification b/plugins/woocommerce-admin/changelogs/update-7514-remove-onboarding-email-marketing-inbox-notification
new file mode 100644
index 00000000000..5ad36e99a24
--- /dev/null
+++ b/plugins/woocommerce-admin/changelogs/update-7514-remove-onboarding-email-marketing-inbox-notification
@@ -0,0 +1,4 @@
+Significance: minor
+Type: Update
+
+Deleted OnboardingEmailMarketing note class #7595
diff --git a/plugins/woocommerce-admin/client/profile-wizard/steps/business-details/flows/selective-bundle/index.js b/plugins/woocommerce-admin/client/profile-wizard/steps/business-details/flows/selective-bundle/index.js
index ea42f37a633..40a10e87578 100644
--- a/plugins/woocommerce-admin/client/profile-wizard/steps/business-details/flows/selective-bundle/index.js
+++ b/plugins/woocommerce-admin/client/profile-wizard/steps/business-details/flows/selective-bundle/index.js
@@ -11,6 +11,8 @@ import {
 	CardFooter,
 	TabPanel,
 	__experimentalText as Text,
+	FlexItem,
+	CheckboxControl,
 } from '@wordpress/components';
 import { withDispatch, withSelect } from '@wordpress/data';
 import { SelectControl, Form, TextControl } from '@woocommerce/components';
@@ -138,6 +140,7 @@ class BusinessDetails extends Component {
 			product_count: productCount,
 			revenue,
 			selling_venues: sellingVenues,
+			setup_client: isSetupClient,
 		} = this.state.savedValues;
 
 		const updates = {
@@ -147,6 +150,7 @@ class BusinessDetails extends Component {
 			product_count: productCount,
 			revenue,
 			selling_venues: sellingVenues,
+			setup_client: isSetupClient,
 			...additions,
 		};
 
@@ -242,6 +246,7 @@ class BusinessDetails extends Component {
 		product_count: productCount,
 		selling_venues: sellingVenues,
 		revenue,
+		setup_client: isSetupClient,
 	} ) {
 		const { getCurrencyConfig } = this.context;
 
@@ -252,6 +257,7 @@ class BusinessDetails extends Component {
 			revenue,
 			used_platform: otherPlatform,
 			used_platform_name: otherPlatformName,
+			setup_client: isSetupClient,
 		} );
 	}
 
@@ -392,7 +398,22 @@ class BusinessDetails extends Component {
 										</>
 									) }
 								</CardBody>
-								<CardFooter isBorderless justify="center">
+								<CardFooter isBorderless>
+									<FlexItem>
+										<div className="woocommerce-profile-wizard__client">
+											<CheckboxControl
+												label={ __(
+													"I'm setting up a store for a client",
+													'woocommerce-admin'
+												) }
+												{ ...getInputProps(
+													'setup_client'
+												) }
+											/>
+										</div>
+									</FlexItem>
+								</CardFooter>
+								<CardFooter justify="center">
 									<Button
 										isPrimary
 										onClick={ async () => {
diff --git a/plugins/woocommerce-admin/client/profile-wizard/steps/business-details/flows/selective-bundle/style.scss b/plugins/woocommerce-admin/client/profile-wizard/steps/business-details/flows/selective-bundle/style.scss
index e2c10c1d37b..cfc513082e4 100644
--- a/plugins/woocommerce-admin/client/profile-wizard/steps/business-details/flows/selective-bundle/style.scss
+++ b/plugins/woocommerce-admin/client/profile-wizard/steps/business-details/flows/selective-bundle/style.scss
@@ -18,8 +18,5 @@
 		&__body {
 			padding: $gap $gap 0;
 		}
-		&__footer {
-			padding-top: 0;
-		}
 	}
 }
diff --git a/plugins/woocommerce-admin/client/profile-wizard/steps/business-details/index.js b/plugins/woocommerce-admin/client/profile-wizard/steps/business-details/index.js
index f1057a3df96..ec32a8c320d 100644
--- a/plugins/woocommerce-admin/client/profile-wizard/steps/business-details/index.js
+++ b/plugins/woocommerce-admin/client/profile-wizard/steps/business-details/index.js
@@ -39,6 +39,7 @@ export const BusinessDetailsStep = ( props ) => {
 		product_count: profileItems.product_count || '',
 		selling_venues: profileItems.selling_venues || '',
 		revenue: profileItems.revenue || '',
+		setup_client: profileItems.setup_client || false,
 	};
 
 	return (
diff --git a/plugins/woocommerce-admin/client/profile-wizard/steps/store-details/index.js b/plugins/woocommerce-admin/client/profile-wizard/steps/store-details/index.js
index 24e6398d679..f7a4d50e640 100644
--- a/plugins/woocommerce-admin/client/profile-wizard/steps/store-details/index.js
+++ b/plugins/woocommerce-admin/client/profile-wizard/steps/store-details/index.js
@@ -9,12 +9,13 @@ import {
 	CardFooter,
 	CheckboxControl,
 	FlexItem as MaybeFlexItem,
+	Spinner,
 	Popover,
 } from '@wordpress/components';
-import { Component } from '@wordpress/element';
+import { Component, useRef } from '@wordpress/element';
 import { compose } from '@wordpress/compose';
 import { withDispatch, withSelect } from '@wordpress/data';
-import { Form } from '@woocommerce/components';
+import { Form, TextControl } from '@woocommerce/components';
 import { getSetting } from '@woocommerce/wc-admin-settings';
 import {
 	ONBOARDING_STORE_NAME,
@@ -48,10 +49,15 @@ const FlextItemSubstitute = ( { children, align } ) => {
 };
 const FlexItem = MaybeFlexItem || FlextItemSubstitute;
 
+const LoadingPlaceholder = () => (
+	<div className="woocommerce-admin__store-details__spinner">
+		<Spinner />
+	</div>
+);
+
 class StoreDetails extends Component {
 	constructor( props ) {
 		super( props );
-		const { profileItems, settings } = props;
 
 		this.state = {
 			showUsageModal: false,
@@ -60,22 +66,6 @@ class StoreDetails extends Component {
 			isSkipSetupPopoverVisible: false,
 		};
 
-		// Check if a store address is set so that we don't default
-		// to WooCommerce's default country of the UK.
-		const countryState =
-			( settings.woocommerce_store_address &&
-				settings.woocommerce_default_country ) ||
-			'';
-
-		this.initialValues = {
-			addressLine1: settings.woocommerce_store_address || '',
-			addressLine2: settings.woocommerce_store_address_2 || '',
-			city: settings.woocommerce_store_city || '',
-			countryState,
-			postCode: settings.woocommerce_store_postcode || '',
-			isClient: profileItems.setup_client || false,
-		};
-
 		this.onContinue = this.onContinue.bind( this );
 		this.onSubmit = this.onSubmit.bind( this );
 	}
@@ -109,12 +99,11 @@ class StoreDetails extends Component {
 		const {
 			createNotice,
 			goToNextStep,
-			isSettingsError,
 			updateProfileItems,
-			isProfileItemsError,
 			updateAndPersistSettingsForGroup,
 			profileItems,
 			settings,
+			errorsRef,
 		} = this.props;
 
 		const currencySettings = this.deriveCurrencySettings(
@@ -126,7 +115,7 @@ class StoreDetails extends Component {
 		recordEvent( 'storeprofiler_store_details_continue', {
 			store_country: getCountryCode( values.countryState ),
 			derived_currency: currencySettings.currency_code,
-			setup_client: values.isClient,
+			email_signup: values.isAgreeMarketing,
 		} );
 
 		await updateAndPersistSettingsForGroup( 'general', {
@@ -147,7 +136,11 @@ class StoreDetails extends Component {
 			},
 		} );
 
-		const profileItemsToUpdate = { setup_client: values.isClient };
+		const profileItemsToUpdate = {
+			is_agree_marketing: values.isAgreeMarketing,
+			store_email: values.storeEmail,
+		};
+
 		const region = getCurrencyRegion( values.countryState );
 
 		/**
@@ -174,9 +167,20 @@ class StoreDetails extends Component {
 			profileItemsToUpdate.industry = trimmedIndustries;
 		}
 
-		await updateProfileItems( profileItemsToUpdate );
+		let errorMessages = [];
+		try {
+			await updateProfileItems( profileItemsToUpdate );
+		} catch ( error ) {
+			// Array of error messages obtained from API response.
+			if ( error?.data?.params ) {
+				errorMessages = Object.values( error.data.params );
+			}
+		}
 
-		if ( ! isSettingsError && ! isProfileItemsError ) {
+		if (
+			! Boolean( errorsRef.current.settings ) &&
+			! errorMessages.length
+		) {
 			goToNextStep();
 		} else {
 			createNotice(
@@ -186,9 +190,39 @@ class StoreDetails extends Component {
 					'woocommerce-admin'
 				)
 			);
+
+			errorMessages.forEach( ( message ) =>
+				createNotice( 'error', message )
+			);
 		}
 	}
 
+	validateStoreDetails( values ) {
+		const errors = validateStoreAddress( values );
+
+		if (
+			values.isAgreeMarketing &&
+			( ! values.storeEmail || ! values.storeEmail.trim().length )
+		) {
+			errors.storeEmail = __(
+				'Please add an email address',
+				'woocommerce-admin'
+			);
+		}
+		if (
+			values.storeEmail &&
+			values.storeEmail.trim().length &&
+			values.storeEmail.indexOf( '@' ) === -1
+		) {
+			errors.storeEmail = __(
+				'Invalid email address',
+				'woocommerce-admin'
+			);
+		}
+
+		return errors;
+	}
+
 	render() {
 		const {
 			showUsageModal,
@@ -196,7 +230,7 @@ class StoreDetails extends Component {
 			isStoreDetailsPopoverVisible,
 			isSkipSetupPopoverVisible,
 		} = this.state;
-		const { skipProfiler, isBusy } = this.props;
+		const { skipProfiler, isLoading, isBusy, initialValues } = this.props;
 
 		/* eslint-disable @wordpress/i18n-no-collapsible-whitespace */
 		const skipSetupText = __(
@@ -210,6 +244,14 @@ class StoreDetails extends Component {
 		);
 		/* eslint-enable @wordpress/i18n-no-collapsible-whitespace */
 
+		if ( isLoading ) {
+			return (
+				<div className="woocommerce-profile-wizard__store-details">
+					<LoadingPlaceholder />
+				</div>
+			);
+		}
+
 		return (
 			<div className="woocommerce-profile-wizard__store-details">
 				<div className="woocommerce-profile-wizard__step-header">
@@ -258,9 +300,9 @@ class StoreDetails extends Component {
 				</div>
 
 				<Form
-					initialValues={ this.initialValues }
+					initialValues={ initialValues }
 					onSubmit={ this.onSubmit }
-					validate={ validateStoreAddress }
+					validate={ this.validateStoreDetails }
 				>
 					{ ( {
 						getInputProps,
@@ -292,17 +334,29 @@ class StoreDetails extends Component {
 									getInputProps={ getInputProps }
 									setValue={ setValue }
 								/>
+
+								<TextControl
+									label={ __(
+										'Email address',
+										'woocommerce-admin'
+									) }
+									required
+									autoComplete="email"
+									{ ...getInputProps( 'storeEmail' ) }
+								/>
 							</CardBody>
 
 							<CardFooter>
 								<FlexItem>
-									<div className="woocommerce-profile-wizard__client">
+									<div>
 										<CheckboxControl
 											label={ __(
-												"I'm setting up a store for a client",
+												'Get tips, product updates and inspiration straight to your mailbox',
 												'woocommerce-admin'
 											) }
-											{ ...getInputProps( 'isClient' ) }
+											{ ...getInputProps(
+												'isAgreeMarketing'
+											) }
 										/>
 									</div>
 								</FlexItem>
@@ -376,30 +430,59 @@ export default compose(
 			isUpdateSettingsRequesting,
 		} = select( SETTINGS_STORE_NAME );
 		const {
-			getOnboardingError,
 			getProfileItems,
 			isOnboardingRequesting,
+			getEmailPrefill,
+			hasFinishedResolution: hasFinishedResolutionOnboarding,
 		} = select( ONBOARDING_STORE_NAME );
 		const { isResolving } = select( OPTIONS_STORE_NAME );
 
 		const profileItems = getProfileItems();
-		const isProfileItemsError = Boolean(
-			getOnboardingError( 'updateProfileItems' )
-		);
 
 		const { general: settings = {} } = getSettings( 'general' );
-		const isSettingsError = Boolean( getSettingsError( 'general' ) );
 		const isBusy =
 			isOnboardingRequesting( 'updateProfileItems' ) ||
 			isUpdateSettingsRequesting( 'general' ) ||
 			isResolving( 'getOption', [ 'woocommerce_allow_tracking' ] );
+		const isLoading =
+			! hasFinishedResolutionOnboarding( 'getProfileItems' ) ||
+			! hasFinishedResolutionOnboarding( 'getEmailPrefill' );
+		const errorsRef = useRef( {
+			settings: null,
+		} );
+		errorsRef.current = {
+			settings: getSettingsError( 'general' ),
+		};
+		// Check if a store address is set so that we don't default
+		// to WooCommerce's default country of the UK.
+		const countryState =
+			( settings.woocommerce_store_address &&
+				settings.woocommerce_default_country ) ||
+			'';
+
+		const initialValues = {
+			addressLine1: settings.woocommerce_store_address || '',
+			addressLine2: settings.woocommerce_store_address_2 || '',
+			city: settings.woocommerce_store_city || '',
+			countryState,
+			postCode: settings.woocommerce_store_postcode || '',
+			isAgreeMarketing:
+				typeof profileItems.is_agree_marketing === 'boolean'
+					? profileItems.is_agree_marketing
+					: true,
+			storeEmail:
+				typeof profileItems.store_email === 'string'
+					? profileItems.store_email
+					: getEmailPrefill(),
+		};
 
 		return {
-			isProfileItemsError,
-			isSettingsError,
+			initialValues,
+			isLoading,
 			profileItems,
 			isBusy,
 			settings,
+			errorsRef,
 		};
 	} ),
 	withDispatch( ( dispatch ) => {
diff --git a/plugins/woocommerce-admin/client/profile-wizard/steps/store-details/style.scss b/plugins/woocommerce-admin/client/profile-wizard/steps/store-details/style.scss
index 19349603312..95043716cab 100644
--- a/plugins/woocommerce-admin/client/profile-wizard/steps/store-details/style.scss
+++ b/plugins/woocommerce-admin/client/profile-wizard/steps/store-details/style.scss
@@ -1,4 +1,9 @@
 .woocommerce-profile-wizard__store-details {
+	.woocommerce-admin__store-details__spinner {
+		display: flex;
+		justify-content: center;
+	}
+
 	.components-popover .components-popover__content {
 		min-width: 360px;
 	}
diff --git a/plugins/woocommerce-admin/client/profile-wizard/style.scss b/plugins/woocommerce-admin/client/profile-wizard/style.scss
index 6e37f839d1d..4bf9a60eeca 100644
--- a/plugins/woocommerce-admin/client/profile-wizard/style.scss
+++ b/plugins/woocommerce-admin/client/profile-wizard/style.scss
@@ -193,10 +193,6 @@
 		}
 	}
 
-	.woocommerce-profile-wizard__client {
-		margin: $gap-smaller 0;
-	}
-
 	.woocommerce-profile-wizard__checkbox {
 		margin-top: 0;
 		margin-bottom: 0;
diff --git a/plugins/woocommerce-admin/packages/admin-e2e-tests/src/sections/onboarding/BusinessSection.ts b/plugins/woocommerce-admin/packages/admin-e2e-tests/src/sections/onboarding/BusinessSection.ts
index 4438fd219f2..4979b58a882 100644
--- a/plugins/woocommerce-admin/packages/admin-e2e-tests/src/sections/onboarding/BusinessSection.ts
+++ b/plugins/woocommerce-admin/packages/admin-e2e-tests/src/sections/onboarding/BusinessSection.ts
@@ -5,7 +5,12 @@ import { BasePage } from '../../pages/BasePage';
 import { waitForElementByText } from '../../utils/actions';
 
 /* eslint-disable @typescript-eslint/no-var-requires */
-const { setCheckbox, unsetCheckbox } = require( '@woocommerce/e2e-utils' );
+const {
+	setCheckbox,
+	unsetCheckbox,
+	verifyCheckboxIsSet,
+	verifyCheckboxIsUnset,
+} = require( '@woocommerce/e2e-utils' );
 /* eslint-enable @typescript-eslint/no-var-requires */
 
 export class BusinessSection extends BasePage {
@@ -66,4 +71,18 @@ export class BusinessSection extends BasePage {
 			'.woocommerce-profile-wizard__benefit .components-form-toggle__input'
 		);
 	}
+
+	async selectSetupForClient() {
+		await setCheckbox( '.components-checkbox-control__input' );
+	}
+
+	async checkClientSetupCheckbox( selected: boolean ) {
+		if ( selected ) {
+			await verifyCheckboxIsSet( '.components-checkbox-control__input' );
+		} else {
+			await verifyCheckboxIsUnset(
+				'.components-checkbox-control__input'
+			);
+		}
+	}
 }
diff --git a/plugins/woocommerce-admin/packages/admin-e2e-tests/src/sections/onboarding/StoreDetailsSection.ts b/plugins/woocommerce-admin/packages/admin-e2e-tests/src/sections/onboarding/StoreDetailsSection.ts
index cf794189593..542204d9716 100644
--- a/plugins/woocommerce-admin/packages/admin-e2e-tests/src/sections/onboarding/StoreDetailsSection.ts
+++ b/plugins/woocommerce-admin/packages/admin-e2e-tests/src/sections/onboarding/StoreDetailsSection.ts
@@ -3,10 +3,10 @@
  */
 import { DropdownTypeaheadField } from '../../elements/DropdownTypeaheadField';
 import { BasePage } from '../../pages/BasePage';
+import { waitForElementByText } from '../../utils/actions';
 
 /* eslint-disable @typescript-eslint/no-var-requires */
 const {
-	setCheckbox,
 	clearAndFillInput,
 	verifyCheckboxIsSet,
 	verifyCheckboxIsUnset,
@@ -22,6 +22,7 @@ interface StoreDetails {
 	countryRegion?: string;
 	city?: string;
 	postcode?: string;
+	storeEmail?: string;
 }
 
 export class StoreDetailsSection extends BasePage {
@@ -29,6 +30,10 @@ export class StoreDetailsSection extends BasePage {
 		return this.getDropdownTypeahead( '#woocommerce-select-control' );
 	}
 
+	async isDisplayed() {
+		await waitForElementByText( 'h2', 'Welcome to WooCommerce' );
+	}
+
 	async completeStoreDetailsSection( storeDetails: StoreDetails = {} ) {
 		// const onboardingWizard = new OnboardingWizard( page );
 		// Fill store's address - first line
@@ -66,8 +71,14 @@ export class StoreDetailsSection extends BasePage {
 				config.get( 'addresses.admin.store.postcode' )
 		);
 
-		// Verify that checkbox next to "I'm setting up a store for a client" is not selected
-		await this.checkClientSetupCheckbox( false );
+		// Fill store's email address
+		await this.fillEmailAddress(
+			storeDetails.storeEmail ||
+				config.get( 'addresses.admin.store.email' )
+		);
+
+		// Verify that checkbox next to "Get tips, product updates and inspiration straight to your mailbox" is selected
+		await this.checkMarketingCheckbox( true );
 	}
 
 	async fillAddress( address: string ) {
@@ -95,11 +106,11 @@ export class StoreDetailsSection extends BasePage {
 		await clearAndFillInput( '#inspector-text-control-3', postalCode );
 	}
 
-	async selectSetupForClient() {
-		await setCheckbox( '.components-checkbox-control__input' );
+	async fillEmailAddress( email: string ) {
+		await clearAndFillInput( '#inspector-text-control-4', email );
 	}
 
-	async checkClientSetupCheckbox( selected: boolean ) {
+	async checkMarketingCheckbox( selected: boolean ) {
 		if ( selected ) {
 			await verifyCheckboxIsSet( '.components-checkbox-control__input' );
 		} else {
diff --git a/plugins/woocommerce-admin/packages/admin-e2e-tests/src/specs/activate-and-setup/complete-onboarding-wizard.ts b/plugins/woocommerce-admin/packages/admin-e2e-tests/src/specs/activate-and-setup/complete-onboarding-wizard.ts
index 5c9ca36afaa..7705beb8705 100644
--- a/plugins/woocommerce-admin/packages/admin-e2e-tests/src/specs/activate-and-setup/complete-onboarding-wizard.ts
+++ b/plugins/woocommerce-admin/packages/admin-e2e-tests/src/specs/activate-and-setup/complete-onboarding-wizard.ts
@@ -37,6 +37,7 @@ const testAdminOnboardingWizard = () => {
 		} );
 
 		it( 'can complete the store details section', async () => {
+			await profileWizard.storeDetails.isDisplayed();
 			await profileWizard.storeDetails.completeStoreDetailsSection();
 			// Wait for "Continue" button to become active
 			await profileWizard.continue();
@@ -81,7 +82,7 @@ const testAdminOnboardingWizard = () => {
 			await profileWizard.business.selectCurrentlySelling(
 				config.get( 'onboardingwizard.sellingelsewhere' )
 			);
-
+			await profileWizard.business.checkClientSetupCheckbox( false );
 			await profileWizard.continue();
 		} );
 
diff --git a/plugins/woocommerce-admin/packages/data/src/onboarding/action-types.js b/plugins/woocommerce-admin/packages/data/src/onboarding/action-types.js
index b538ded4771..0b2c5e34ab9 100644
--- a/plugins/woocommerce-admin/packages/data/src/onboarding/action-types.js
+++ b/plugins/woocommerce-admin/packages/data/src/onboarding/action-types.js
@@ -2,6 +2,7 @@ const TYPES = {
 	SET_ERROR: 'SET_ERROR',
 	SET_IS_REQUESTING: 'SET_IS_REQUESTING',
 	SET_PROFILE_ITEMS: 'SET_PROFILE_ITEMS',
+	SET_EMAIL_PREFILL: 'SET_EMAIL_PREFILL',
 	SET_TASKS_STATUS: 'SET_TASKS_STATUS',
 	GET_PAYMENT_METHODS_SUCCESS: 'GET_PAYMENT_METHODS_SUCCESS',
 	GET_FREE_EXTENSIONS_ERROR: 'GET_FREE_EXTENSIONS_ERROR',
diff --git a/plugins/woocommerce-admin/packages/data/src/onboarding/actions.js b/plugins/woocommerce-admin/packages/data/src/onboarding/actions.js
index 654a95d4eed..b23bcd3ba51 100644
--- a/plugins/woocommerce-admin/packages/data/src/onboarding/actions.js
+++ b/plugins/woocommerce-admin/packages/data/src/onboarding/actions.js
@@ -163,8 +163,16 @@ export function setPaymentMethods( paymentMethods ) {
 	};
 }
 
+export function setEmailPrefill( email ) {
+	return {
+		type: TYPES.SET_EMAIL_PREFILL,
+		emailPrefill: email,
+	};
+}
+
 export function* updateProfileItems( items ) {
 	yield setIsRequesting( 'updateProfileItems', true );
+	yield setError( 'updateProfileItems', null );
 
 	try {
 		const results = yield apiFetch( {
@@ -183,7 +191,7 @@ export function* updateProfileItems( items ) {
 	} catch ( error ) {
 		yield setError( 'updateProfileItems', error );
 		yield setIsRequesting( 'updateProfileItems', false );
-		throw new Error();
+		throw error;
 	}
 }
 
diff --git a/plugins/woocommerce-admin/packages/data/src/onboarding/reducer.js b/plugins/woocommerce-admin/packages/data/src/onboarding/reducer.js
index ef608fda2f6..e6d6f6e3eb3 100644
--- a/plugins/woocommerce-admin/packages/data/src/onboarding/reducer.js
+++ b/plugins/woocommerce-admin/packages/data/src/onboarding/reducer.js
@@ -20,7 +20,10 @@ export const defaultState = {
 		skipped: null,
 		theme: null,
 		wccom_connected: null,
+		is_agree_marketing: null,
+		store_email: null,
 	},
+	emailPrefill: '',
 	paymentMethods: [],
 	requesting: {},
 	taskLists: [],
@@ -50,6 +53,7 @@ const onboarding = (
 		freeExtensions,
 		type,
 		profileItems,
+		emailPrefill,
 		paymentMethods,
 		replace,
 		error,
@@ -69,6 +73,11 @@ const onboarding = (
 					? profileItems
 					: { ...state.profileItems, ...profileItems },
 			};
+		case TYPES.SET_EMAIL_PREFILL:
+			return {
+				...state,
+				emailPrefill,
+			};
 		case TYPES.SET_TASKS_STATUS:
 			return {
 				...state,
diff --git a/plugins/woocommerce-admin/packages/data/src/onboarding/resolvers.js b/plugins/woocommerce-admin/packages/data/src/onboarding/resolvers.js
index abf756d3a4f..38fca412c5e 100644
--- a/plugins/woocommerce-admin/packages/data/src/onboarding/resolvers.js
+++ b/plugins/woocommerce-admin/packages/data/src/onboarding/resolvers.js
@@ -16,6 +16,7 @@ import {
 	setError,
 	setTasksStatus,
 	setPaymentMethods,
+	setEmailPrefill,
 } from './actions';
 
 export function* getProfileItems() {
@@ -31,6 +32,19 @@ export function* getProfileItems() {
 	}
 }
 
+export function* getEmailPrefill() {
+	try {
+		const results = yield apiFetch( {
+			path: WC_ADMIN_NAMESPACE + '/onboarding/profile/get_email_prefill',
+			method: 'GET',
+		} );
+
+		yield setEmailPrefill( results.email );
+	} catch ( error ) {
+		yield setError( 'getEmailPrefill', error );
+	}
+}
+
 export function* getTasksStatus() {
 	try {
 		const results = yield apiFetch( {
diff --git a/plugins/woocommerce-admin/packages/data/src/onboarding/selectors.ts b/plugins/woocommerce-admin/packages/data/src/onboarding/selectors.ts
index 4663e1fdc33..ea7275a7e8d 100644
--- a/plugins/woocommerce-admin/packages/data/src/onboarding/selectors.ts
+++ b/plugins/woocommerce-admin/packages/data/src/onboarding/selectors.ts
@@ -47,6 +47,10 @@ export const isOnboardingRequesting = (
 	return state.requesting[ selector ] || false;
 };
 
+export const getEmailPrefill = ( state: OnboardingState ): string => {
+	return state.emailPrefill || '';
+};
+
 // Types
 export type OnboardingSelectors = {
 	getProfileItems: () => ReturnType< typeof getProfileItems >;
@@ -64,6 +68,7 @@ export type OnboardingState = {
 	taskLists: TaskList[];
 	tasksStatus: TasksStatusState;
 	paymentMethods: PaymentMethodsState[];
+	emailPrefill: string;
 	// TODO clarify what the error record's type is
 	errors: Record< string, unknown >;
 	requesting: Record< string, boolean >;
@@ -135,6 +140,8 @@ export type ProfileItemsState = {
 	skipped: boolean | null;
 	theme: string | null;
 	wccom_connected: boolean | null;
+	is_agree_marketing: boolean | null;
+	store_email: string | null;
 };
 
 export type FieldLocale = {
diff --git a/plugins/woocommerce-admin/src/API/OnboardingProfile.php b/plugins/woocommerce-admin/src/API/OnboardingProfile.php
index 844c172ae8c..3b01d8c4f08 100644
--- a/plugins/woocommerce-admin/src/API/OnboardingProfile.php
+++ b/plugins/woocommerce-admin/src/API/OnboardingProfile.php
@@ -10,6 +10,7 @@ namespace Automattic\WooCommerce\Admin\API;
 defined( 'ABSPATH' ) || exit;
 
 use Automattic\WooCommerce\Admin\Features\Onboarding;
+use \Automattic\Jetpack\Connection\Manager as Jetpack_Connection_Manager;
 
 /**
  * Onboarding Profile controller.
@@ -60,6 +61,18 @@ class OnboardingProfile extends \WC_REST_Data_Controller {
 				'schema' => array( $this, 'get_public_item_schema' ),
 			)
 		);
+		register_rest_route(
+			$this->namespace,
+			'/' . $this->rest_base . '/get_email_prefill',
+			array(
+				array(
+					'methods'             => \WP_REST_Server::READABLE,
+					'callback'            => array( $this, 'get_email_prefill' ),
+					'permission_callback' => array( $this, 'get_items_permissions_check' ),
+				),
+				'schema' => array( $this, 'get_public_item_schema' ),
+			)
+		);
 	}
 
 	/**
@@ -139,7 +152,9 @@ class OnboardingProfile extends \WC_REST_Data_Controller {
 		$params          = $request->get_json_params();
 		$query_args      = $this->prepare_objects_query( $params );
 		$onboarding_data = (array) get_option( Onboarding::PROFILE_DATA_OPTION, array() );
-		update_option( Onboarding::PROFILE_DATA_OPTION, array_merge( $onboarding_data, $query_args ) );
+		$profile_data    = array_merge( $onboarding_data, $query_args );
+		update_option( Onboarding::PROFILE_DATA_OPTION, $profile_data );
+		do_action( 'woocommerce_onboarding_profile_data_updated', $onboarding_data, $query_args );
 
 		$result = array(
 			'status'  => 'success',
@@ -152,6 +167,36 @@ class OnboardingProfile extends \WC_REST_Data_Controller {
 		return rest_ensure_response( $data );
 	}
 
+	/**
+	 * Returns a default email to be pre-filled in OBW. Prioritizes Jetpack if connected,
+	 * otherwise will default to WordPress general settings.
+	 *
+	 * @param  WP_REST_Request $request Request data.
+	 * @return WP_Error|WP_REST_Response
+	 */
+	public function get_email_prefill( $request ) {
+		$result = array(
+			'email' => '',
+		);
+
+		// Attempt to get email from Jetpack.
+		if ( class_exists( Jetpack_Connection_Manager::class ) ) {
+			$jetpack_connection_manager = new Jetpack_Connection_Manager();
+			if ( $jetpack_connection_manager->is_active() ) {
+				$jetpack_user = $jetpack_connection_manager->get_connected_user_data();
+
+				$result['email'] = $jetpack_user['email'];
+			}
+		}
+
+		// Attempt to get email from WordPress general settings.
+		if ( empty( $result['email'] ) ) {
+			$result['email'] = get_option( 'admin_email' );
+		}
+
+		return rest_ensure_response( $result );
+	}
+
 	/**
 	 * Prepare objects query.
 	 *
@@ -360,11 +405,43 @@ class OnboardingProfile extends \WC_REST_Data_Controller {
 				'readonly'          => true,
 				'validate_callback' => 'rest_validate_request_arg',
 			),
+			'is_agree_marketing'  => array(
+				'type'              => 'boolean',
+				'description'       => __( 'Whether or not this store agreed to receiving marketing contents from WooCommerce.com.', 'woocommerce-admin' ),
+				'context'           => array( 'view' ),
+				'readonly'          => true,
+				'validate_callback' => 'rest_validate_request_arg',
+			),
+			'store_email'         => array(
+				'type'              => 'string',
+				'description'       => __( 'Store email address.', 'woocommerce-admin' ),
+				'context'           => array( 'view' ),
+				'readonly'          => true,
+				'validate_callback' => array( __CLASS__, 'rest_validate_marketing_email' ),
+			),
 		);
 
 		return apply_filters( 'woocommerce_rest_onboarding_profile_properties', $properties );
 	}
 
+	/**
+	 * Optionally validates email if user agreed to marketing or if email is not empty.
+	 *
+	 * @param mixed           $value Email value.
+	 * @param WP_REST_Request $request Request object.
+	 * @param string          $param Parameter name.
+	 * @return true|WP_Error
+	 */
+	public static function rest_validate_marketing_email( $value, $request, $param ) {
+		$is_agree_marketing = $request->get_param( 'is_agree_marketing' );
+		if (
+			( $is_agree_marketing || ! empty( $value ) ) &&
+			! is_email( $value ) ) {
+			return new \WP_Error( 'rest_invalid_email', __( 'Invalid email address', 'woocommerce-admin' ) );
+		};
+		return true;
+	}
+
 	/**
 	 * Get the schema, conforming to JSON Schema.
 	 *
diff --git a/plugins/woocommerce-admin/src/Events.php b/plugins/woocommerce-admin/src/Events.php
index 37106526abe..95ef6347d66 100644
--- a/plugins/woocommerce-admin/src/Events.php
+++ b/plugins/woocommerce-admin/src/Events.php
@@ -49,6 +49,7 @@ use \Automattic\WooCommerce\Admin\Notes\AddFirstProduct;
 use \Automattic\WooCommerce\Admin\Notes\DrawAttention;
 use \Automattic\WooCommerce\Admin\Notes\GettingStartedInEcommerceWebinar;
 use \Automattic\WooCommerce\Admin\Notes\NavigationNudge;
+use Automattic\WooCommerce\Admin\Schedulers\MailchimpScheduler;
 
 /**
  * Events Class.
@@ -103,6 +104,10 @@ class Events {
 		if ( $this->is_merchant_email_notifications_enabled() ) {
 			MerchantEmailNotifications::run();
 		}
+
+		if ( Features::is_enabled( 'onboarding' ) ) {
+			( new MailchimpScheduler() )->run();
+		}
 	}
 
 	/**
@@ -112,7 +117,6 @@ class Events {
 		NewSalesRecord::possibly_add_note();
 		MobileApp::possibly_add_note();
 		TrackingOptIn::possibly_add_note();
-		OnboardingEmailMarketing::possibly_add_note();
 		OnboardingPayments::possibly_add_note();
 		PersonalizeStore::possibly_add_note();
 		WooCommercePayments::possibly_add_note();
diff --git a/plugins/woocommerce-admin/src/Features/Onboarding.php b/plugins/woocommerce-admin/src/Features/Onboarding.php
index fc6e3c1ea9d..77db9ce27ab 100644
--- a/plugins/woocommerce-admin/src/Features/Onboarding.php
+++ b/plugins/woocommerce-admin/src/Features/Onboarding.php
@@ -9,6 +9,7 @@ namespace Automattic\WooCommerce\Admin\Features;
 use \Automattic\WooCommerce\Admin\Loader;
 use Automattic\WooCommerce\Admin\PageController;
 use Automattic\WooCommerce\Admin\WCAdminHelper;
+use Automattic\WooCommerce\Admin\Schedulers\MailchimpScheduler;
 
 /**
  * Contains backend logic for the onboarding profile and checklist feature.
@@ -97,6 +98,8 @@ class Onboarding {
 		// Always hook into Jetpack connection even if outside of admin.
 		add_action( 'jetpack_site_registered', array( $this, 'set_woocommerce_setup_jetpack_opted_in' ) );
 
+		add_action( 'woocommerce_onboarding_profile_data_updated', array( $this, 'on_profile_data_updated' ), 10, 2 );
+
 		if ( ! is_admin() ) {
 			return;
 		}
@@ -977,4 +980,20 @@ class Onboarding {
 		}
 		return $plugins;
 	}
+
+	/**
+	 * Delete MailchimpScheduler::SUBSCRIBED_OPTION_NAME option if profile data is being updated with a new email.
+	 *
+	 * @param array $existing_data Existing option data.
+	 * @param array $updating_data Updating option data.
+	 */
+	public function on_profile_data_updated( $existing_data, $updating_data ) {
+		if (
+			isset( $existing_data['store_email'] ) &&
+			isset( $updating_data['store_email'] ) &&
+			$existing_data['store_email'] !== $updating_data['store_email']
+		) {
+			delete_option( MailchimpScheduler::SUBSCRIBED_OPTION_NAME );
+		}
+	}
 }
diff --git a/plugins/woocommerce-admin/src/Notes/OnboardingEmailMarketing.php b/plugins/woocommerce-admin/src/Notes/OnboardingEmailMarketing.php
deleted file mode 100644
index c9fa88f34c3..00000000000
--- a/plugins/woocommerce-admin/src/Notes/OnboardingEmailMarketing.php
+++ /dev/null
@@ -1,44 +0,0 @@
-<?php
-/**
- * WooCommerce Admin Onboarding Email Marketing Note Provider.
- *
- * Adds a note to sign up to email marketing after completing the profiler.
- */
-
-namespace Automattic\WooCommerce\Admin\Notes;
-
-defined( 'ABSPATH' ) || exit;
-
-/**
- * Onboarding_Email_Marketing
- */
-class OnboardingEmailMarketing {
-	/**
-	 * Note traits.
-	 */
-	use NoteTraits;
-
-	/**
-	 * Name of the note for use in the database.
-	 */
-	const NOTE_NAME = 'wc-admin-onboarding-email-marketing';
-
-	/**
-	 * Get the note.
-	 *
-	 * @return Note
-	 */
-	public static function get_note() {
-		$content = __( 'We\'re here for you - get tips, product updates and inspiration straight to your email box', 'woocommerce-admin' );
-
-		$note = new Note();
-		$note->set_title( __( 'Sign up for tips, product updates, and inspiration', 'woocommerce-admin' ) );
-		$note->set_content( $content );
-		$note->set_content_data( (object) array() );
-		$note->set_type( Note::E_WC_ADMIN_NOTE_INFORMATIONAL );
-		$note->set_name( self::NOTE_NAME );
-		$note->set_source( 'woocommerce-admin' );
-		$note->add_action( 'yes-please', __( 'Yes please!', 'woocommerce-admin' ), 'https://woocommerce.us8.list-manage.com/subscribe/post?u=2c1434dc56f9506bf3c3ecd21&amp;id=13860df971&amp;SIGNUPPAGE=plugin' );
-		return $note;
-	}
-}
diff --git a/plugins/woocommerce-admin/src/Schedulers/MailchimpScheduler.php b/plugins/woocommerce-admin/src/Schedulers/MailchimpScheduler.php
new file mode 100644
index 00000000000..578841a8602
--- /dev/null
+++ b/plugins/woocommerce-admin/src/Schedulers/MailchimpScheduler.php
@@ -0,0 +1,106 @@
+<?php
+
+namespace Automattic\WooCommerce\Admin\Schedulers;
+
+/**
+ * Class MailchimpScheduler
+ *
+ * @package Automattic\WooCommerce\Admin\Schedulers
+ */
+class MailchimpScheduler {
+
+	const SUBSCRIBE_ENDPOINT     = 'https://woocommerce.com/wp-json/wccom/v1/subscribe';
+	const SUBSCRIBE_ENDPOINT_DEV = 'http://woocommerce.test/wp-json/wccom/v1/subscribe';
+
+	const SUBSCRIBED_OPTION_NAME = 'woocommerce_onboarding_subscribed_to_mailchimp';
+
+	const LOGGER_CONTEXT = 'mailchimp_scheduler';
+
+	/**
+	 * The logger instance.
+	 *
+	 * @var \WC_Logger_Interface|null
+	 */
+	private $logger;
+
+	/**
+	 * MailchimpScheduler constructor.
+	 *
+	 * @param \WC_Logger_Interface|null $logger Logger instance.
+	 */
+	public function __construct( \WC_Logger_Interface $logger = null ) {
+		if ( null === $logger ) {
+			$logger = wc_get_logger();
+		}
+		$this->logger = $logger;
+	}
+
+	/**
+	 * Attempt to subscribe store_email to MailChimp.
+	 */
+	public function run() {
+		// Abort if we've already subscribed to MailChimp.
+		if ( 'yes' === get_option( self::SUBSCRIBED_OPTION_NAME ) ) {
+			return false;
+		}
+
+		$profile_data = get_option( 'woocommerce_onboarding_profile' );
+
+		if ( ! isset( $profile_data['is_agree_marketing'] ) || false === $profile_data['is_agree_marketing'] ) {
+			return false;
+		}
+
+		// Abort if store_email doesn't exist.
+		if ( ! isset( $profile_data['store_email'] ) ) {
+			return false;
+		}
+
+		$response = $this->make_request( $profile_data['store_email'] );
+
+		if ( is_wp_error( $response ) || ! isset( $response['body'] ) ) {
+			$this->logger->error(
+				'Error getting a response from Mailchimp API.',
+				array( 'source' => self::LOGGER_CONTEXT )
+			);
+			return false;
+		} else {
+			$body = json_decode( $response['body'] );
+			if ( isset( $body->success ) && true === $body->success ) {
+				update_option( self::SUBSCRIBED_OPTION_NAME, 'yes' );
+				return true;
+			} else {
+				$this->logger->error(
+				// phpcs:ignore
+					'Incorrect response from Mailchimp API with: ' . print_r( $body, true ),
+					array( 'source' => self::LOGGER_CONTEXT )
+				);
+				return false;
+			}
+		}
+	}
+
+	/**
+	 * Make an HTTP request to the API.
+	 *
+	 * @param string $store_email Email address to subscribe.
+	 *
+	 * @return mixed
+	 */
+	public function make_request( $store_email ) {
+		if ( 'development' === constant( 'WP_ENVIRONMENT_TYPE' ) ) {
+			$subscribe_endpoint = self::SUBSCRIBE_ENDPOINT_DEV;
+		} else {
+			$subscribe_endpoint = self::SUBSCRIBE_ENDPOINT;
+		}
+
+		return wp_remote_post(
+			$subscribe_endpoint,
+			array(
+				'method' => 'POST',
+				'body'   => array(
+					'email' => $store_email,
+				),
+			)
+		);
+	}
+}
diff --git a/plugins/woocommerce-admin/tests/api/onboarding-profile.php b/plugins/woocommerce-admin/tests/api/onboarding-profile.php
index 20a4b34790c..6d57269b386 100644
--- a/plugins/woocommerce-admin/tests/api/onboarding-profile.php
+++ b/plugins/woocommerce-admin/tests/api/onboarding-profile.php
@@ -6,6 +6,8 @@
  */
 
 use \Automattic\WooCommerce\Admin\API\OnboardingProfile;
+use Automattic\WooCommerce\Admin\Features\Onboarding;
+use Automattic\WooCommerce\Admin\Schedulers\MailchimpScheduler;
 
 /**
  * WC Tests API Onboarding Profile
@@ -104,7 +106,7 @@ class WC_Tests_API_Onboarding_Profiles extends WC_REST_Unit_Test_Case {
 		$data       = $response->get_data();
 		$properties = $data['schema']['properties'];
 
-		$this->assertCount( 13, $properties );
+		$this->assertCount( 15, $properties );
 		$this->assertArrayHasKey( 'completed', $properties );
 		$this->assertArrayHasKey( 'skipped', $properties );
 		$this->assertArrayHasKey( 'industry', $properties );
@@ -118,6 +120,8 @@ class WC_Tests_API_Onboarding_Profiles extends WC_REST_Unit_Test_Case {
 		$this->assertArrayHasKey( 'theme', $properties );
 		$this->assertArrayHasKey( 'wccom_connected', $properties );
 		$this->assertArrayHasKey( 'setup_client', $properties );
+		$this->assertArrayHasKey( 'is_agree_marketing', $properties );
+		$this->assertArrayHasKey( 'store_email', $properties );
 	}
 
 	/**
@@ -179,4 +183,24 @@ class WC_Tests_API_Onboarding_Profiles extends WC_REST_Unit_Test_Case {
 			$this->assertTrue( is_array( $response->get_data() ) );
 		}
 	}
+
+	/**
+	 * Given a profile data update API request
+	 * When the payload has a different store_email value that the existing store_email
+	 * Then self::SUBSCRIBED_OPTION_NAME option should be deleted.
+	 */
+	public function test_it_deletes_the_option_when_a_different_email_gets_updated() {
+		wp_set_current_user( $this->user );
+
+		update_option( Onboarding::PROFILE_DATA_OPTION, array( 'store_email' => 'first@test.com' ) );
+		update_option( MailchimpScheduler::SUBSCRIBED_OPTION_NAME, 'yes' );
+
+		$request = new WP_REST_Request( 'POST', '/wc-admin/onboarding/profile' );
+		$request->set_headers( array( 'content-type' => 'application/json' ) );
+		$request->set_body( wp_json_encode( array( 'store_email' => 'second@test.com' ) ) );
+
+		$this->server->dispatch( $request );
+
+		$this->assertFalse( get_option( MailchimpScheduler::SUBSCRIBED_OPTION_NAME, false ) );
+	}
 }
diff --git a/plugins/woocommerce-admin/tests/e2e/config/default.json b/plugins/woocommerce-admin/tests/e2e/config/default.json
index 644b68fc28e..9b07c1bfa3f 100644
--- a/plugins/woocommerce-admin/tests/e2e/config/default.json
+++ b/plugins/woocommerce-admin/tests/e2e/config/default.json
@@ -31,7 +31,8 @@
         "countryandstate": "United States (US) -- California",
         "city": "San Francisco",
         "state": "CA",
-        "postcode": "94107"
+        "postcode": "94107",
+        "email": "john.doe@example.com"
       }
     },
     "customer": {
diff --git a/plugins/woocommerce-admin/tests/schedulers/class-wc-tests-mailchimp-scheduler.php b/plugins/woocommerce-admin/tests/schedulers/class-wc-tests-mailchimp-scheduler.php
new file mode 100644
index 00000000000..32f998f9db2
--- /dev/null
+++ b/plugins/woocommerce-admin/tests/schedulers/class-wc-tests-mailchimp-scheduler.php
@@ -0,0 +1,166 @@
+<?php
+/**
+ * MailchimpScheduler tests
+ *
+ * @package Automattic\WooCommerce\Admin\Schedulers
+ */
+
+use Automattic\WooCommerce\Admin\Features\Onboarding;
+use Automattic\WooCommerce\Admin\Schedulers\MailchimpScheduler;
+
+/**
+ * Class WC_Tests_Mailchimp_Scheduler
+ */
+class WC_Tests_Mailchimp_Scheduler extends WC_Unit_Test_Case {
+	/**
+	 * @var MailchimpScheduler MailchimpScheduler instance to test
+	 */
+	private $instance;
+
+	/**
+	 * @var \PHPUnit\Framework\MockObject\MockObject WC_Logger_Interface mock
+	 */
+	private $logger_mock;
+
+	/**
+	 * Overridden setUp() method.
+	 */
+	public function setUp() {
+		$this->logger_mock = $this->getMockBuilder( \WC_Logger_Interface::class )->getMock();
+
+		$this->instance = $this->getMockBuilder( MailchimpScheduler::class )
+								->setConstructorArgs( array( $this->logger_mock ) )
+								->setMethods( array( 'make_request' ) )
+								->getMock();
+
+		delete_option( MailchimpScheduler::SUBSCRIBED_OPTION_NAME );
+
+		parent::setUp();
+	}
+
+	/**
+	 * When woocommerce_onboarding_subscribed_to_mailchimp value us 'yes'.
+	 * Then it should abort.
+	 */
+	public function test_it_aborts_if_already_subscribed() {
+		// When.
+		update_option( MailchimpScheduler::SUBSCRIBED_OPTION_NAME, 'yes' );
+
+		// Then.
+		$this->assertFalse( $this->instance->run() );
+	}
+
+	/**
+	 * When is_agree_marketing is missing or value is false.
+	 * Then it should abort.
+	 */
+	public function test_it_aborts_if_is_agree_marketing_is_false_or_missing() {
+		// When.
+		$profile_data = array( 'store_email' => 'test@test.com' );
+		update_option( Onboarding::PROFILE_DATA_OPTION, $profile_data );
+		$this->assertFalse( $this->instance->run() );
+
+		$profile_data = array(
+			'is_agree_marketing' => false,
+			'store_email'        => 'test@test.com',
+		);
+		update_option( Onboarding::PROFILE_DATA_OPTION, $profile_data );
+
+		// Then.
+		$this->assertFalse( $this->instance->run() );
+	}
+
+	/**
+	 * When store_email is missing.
+	 * Then it should abort.
+	 */
+	public function test_it_aborts_if_store_email_is_missing() {
+		// When.
+		$profile_data = array( 'is_agree_marketing' => true );
+		update_option( Onboarding::PROFILE_DATA_OPTION, $profile_data );
+
+		// Then.
+		$this->assertFalse( $this->instance->run() );
+	}
+
+	/**
+	 * Given is_agree_marketing and store_email values are set.
+	 * When the request to the API returns WP_Error.
+	 * Then it should log an error message.
+	 */
+	public function test_it_logs_error_when_wp_error_is_returned() {
+		// Given.
+		$profile_data = array(
+			'is_agree_marketing' => true,
+			'store_email'        => 'test@test.com',
+		);
+		update_option( Onboarding::PROFILE_DATA_OPTION, $profile_data );
+
+		// When.
+		$wp_error = new WP_Error();
+		$this->instance->method( 'make_request' )->willReturn( $wp_error );
+
+		// Then.
+		$this->logger_mock->expects( $this->exactly( 2 ) )
+							->method( 'error' )
+							->with( 'Error getting a response from Mailchimp API.', array( 'source' => MailchimpScheduler::LOGGER_CONTEXT ) );
+
+		$this->instance->run();
+
+		// Check for the missing 'body'.
+		$this->instance->method( 'make_request' )->willReturn( array() );
+		$this->instance->run();
+	}
+
+	/**
+	 * Given is_agree_marketing and store_email values are set.
+	 * When the request to the API returns body without 'success'.
+	 * Then it should log an error message.
+	 */
+	public function test_it_logs_error_when_response_data_is_incorrect() {
+		// Given.
+		$profile_data = array(
+			'is_agree_marketing' => true,
+			'store_email'        => 'test@test.com',
+		);
+		update_option( Onboarding::PROFILE_DATA_OPTION, $profile_data );
+
+		// When.
+		$body = wp_json_encode( array() );
+		$this->instance->method( 'make_request' )->willReturn( array( 'body' => $body ) );
+
+		// Then.
+		$this->logger_mock->expects( $this->once() )
+						->method( 'error' )
+						->with(
+		                  // phpcs:ignore
+							'Incorrect response from Mailchimp API with: ' . print_r( array(), true ),
+							array( 'source' => MailchimpScheduler::LOGGER_CONTEXT )
+						);
+
+		$this->instance->run();
+	}
+
+	/**
+	 * Given is_agree_marketing and store_email values are set
+	 * When the request to the API returns success: true
+	 * Then woocommerce_onboarding_subscribed_to_mailchimp should be updated to 'yes'
+	 */
+	public function test_it_updates_option_value_when_everything_went_well() {
+		// Given.
+		$profile_data = array(
+			'is_agree_marketing' => true,
+			'store_email'        => 'test@test.com',
+		);
+		update_option( Onboarding::PROFILE_DATA_OPTION, $profile_data );
+
+		// When.
+		$body = wp_json_encode( array( 'success' => true ) );
+		$this->instance->method( 'make_request' )->willReturn( array( 'body' => $body ) );
+
+		$this->instance->run();
+
+		// Then.
+		$this->assertEquals( 'yes', get_option( 'woocommerce_onboarding_subscribed_to_mailchimp' ) );
+	}
+}