How do you design multi-cloud data flow for B2B, connecting Marketing Cloud and Sales Cloud?

Marketing Cloud Connect is the standard connector between Salesforce Marketing Cloud (SFMC) and Sales Cloud. It enables:

- Synchronized Data Extensions: Salesforce CRM data (Contacts, Leads, Campaigns) is pushed to Marketing Cloud as synchronized Data Extensions using the Marketing Cloud Connect connector.
- Journey Builder triggers: Salesforce Campaign membership changes, record field updates, or Platform Events can trigger Marketing Cloud journeys.
- Tracking data back to Salesforce: Email opens, clicks, and unsubscribes in Marketing Cloud flow back to Salesforce Contact/Lead records as Campaign Member activity.

Data Cloud (CDP) as the backbone: For enterprise B2B, Data Cloud ingests data from Marketing Cloud, Sales Cloud, Service Cloud, and external sources, unifies B2B account and contact profiles, and activates segments back to Marketing Cloud for personalised campaign execution. This replaces the point-to-point Marketing Cloud Connect pattern with a centralised data hub.

MCA (Marketing Cloud Account Engagement) connector: Newer connector providing tighter integration between Pardot (Account Engagement) and Marketing Cloud for organisations using both platforms for different market segments.