Brevo + Microsoft 365

Connect Brevo to Microsoft 365 - Automate Your Workflow

Connect Brevo to Microsoft 365 with a purpose-built integration. Real-time sync, error handling, and retry logic included - deployed within 2 weeks by our experienced team.

8+ hours/week

Saved weekly

50+

Clients served

250+

Total hours saved

One-way

Sync direction

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Why Connect Brevo to Microsoft 365?

Contacts in Brevo and contacts in Microsoft 365 drift out of sync, leading to outdated details on invoices, emails, and reports

Manually copying data between Brevo and Microsoft 365 wastes hours every week that could be spent on revenue-generating work

New team members take longer to onboard because they must learn manual workarounds to keep Brevo and Microsoft 365 aligned

No single source of truth when contacts live in two disconnected tools, so staff second-guess which system has the correct information

Online orders in Brevo and in-store inventory in Microsoft 365 are never in sync, frustrating customers

Brevo limitations compound the integration challenge: cRM capabilities, while improving, are basic compared to dedicated CRMs and better suited as a contact database than a sales pipeline tool

Client engagement details in Brevo and time-tracking data in Microsoft 365 do not align, making billing inaccurate

How We Help

Connecting Brevo (marketing) with Microsoft 365 (automation) is one of the most requested integrations among Australian Retail & E-commerce and Professional Services businesses. This integration eliminates the manual transfer of contacts and lists data, reducing errors and freeing up your team to focus on growth. On the technical side, Brevo uses a REST + Webhook API with API key authentication, which our team handles as part of the build.

Amplify Brevo Strengths

Brevo excels because generous free plan with 300 emails per day and unlimited contacts is one of the most practical free tiers in email marketing. Connecting it to Microsoft 365 ensures that advantage flows through your entire workflow rather than staying siloed in one tool.

Unlock Microsoft 365 Value

Microsoft 365 stands out because industry-standard office apps (Word, Excel, PowerPoint, Outlook) that virtually every business partner and client can work with seamlessly. Integrating it with Brevo means your team gets this benefit with complete, accurate data flowing in automatically.

Eliminate Manual Data Entry

Stop copying contacts between Brevo and Microsoft 365 by hand. Our integration syncs data automatically, saving your team 8+ hours/week.

Omnichannel Inventory Accuracy

Keep online and in-store stock levels synchronised between Brevo and Microsoft 365. Customers see accurate availability regardless of how they shop.

Brevo to Microsoft 365 Use Cases

Sync Brevo contacts to Microsoft 365 contacts

When a contact is created or updated in Brevo, the corresponding contact record in Microsoft 365 is automatically created or updated. Contact details, company associations, and custom fields are all mapped.

Automated error handling and retry for Brevo/Microsoft 365 sync

When a sync between Brevo and Microsoft 365 fails due to a rate limit, network issue, or validation error, the integration retries automatically with exponential backoff. Your team is alerted only when intervention is genuinely needed.

Data Mapping

How data flows between Brevo and Microsoft 365

Brevo	→	Microsoft 365	Notes
Brevo Contacts -> id	→	Microsoft 365 Contacts -> id	Unique identifier stored as cross-reference for record linking
Brevo Contacts -> email	→	Microsoft 365 Contacts -> email	Primary matching key for identifying existing records across both platforms
Brevo Timestamps	→	Microsoft 365 Audit Log	Created and modified timestamps preserved for sync conflict resolution and compliance
Brevo Owner/Assignee	→	Microsoft 365 Owner/Assignee	Record ownership mapped between platforms using email address as the matching key
Brevo Record IDs	→	Microsoft 365 External References	Cross-reference identifiers stored on both records for bidirectional lookups and deduplication
Brevo Templates	→	Microsoft 365 Custom Fields	Templates data from Brevo stored in Microsoft 365 custom fields for reference
Brevo Automations	→	Microsoft 365 Custom Fields	Automations data from Brevo stored in Microsoft 365 custom fields for reference
Brevo Contacts	→	Microsoft 365 Contacts	Contacts records synchronised when created or updated in either platform
Brevo Lists	→	Microsoft 365 Custom Fields	Lists data from Brevo stored in Microsoft 365 custom fields for reference
Brevo Campaigns	→	Microsoft 365 Custom Fields	Campaigns data from Brevo stored in Microsoft 365 custom fields for reference

Brevo + Microsoft 365 Integration FAQ

Most Brevo to Microsoft 365 integrations are completed within 2 weeks. We start with a discovery session to understand your specific workflow, then build and test the integration. Complex setups with custom business logic may take up to 4-8 weeks.

Yes, we handle one-time historical data migrations alongside ongoing sync. We map your existing contacts, validate data quality, and run test migrations before the final cutover. Most migrations complete within 4-8 weeks depending on volume.

Yes. All data is transferred over encrypted connections (TLS/SSL). We follow least-privilege API access, never store credentials in plain text, and log all sync activity for audit purposes. For Australian businesses with compliance requirements, we can implement additional safeguards.

Integration pricing depends on complexity, including the number of data objects synced (contacts), sync direction, custom business rules, and volume. Most Brevo to Microsoft 365 integrations fall within our standard integration tier. Book a free assessment to get a specific quote for your requirements.

We follow a structured testing process: unit tests for individual data mappings, end-to-end tests with sample data, and a staging period where we run the integration in parallel with your existing process. You review and approve the results before we switch to live. This approach minimises risk and ensures accuracy.

We use a combination of direct REST + Webhook API connections and automation platforms like Make, Zapier, or n8n, depending on your requirements and budget. For complex workflows, we build custom middleware. The right approach depends on your volume, sync frequency, and business rules.

The most common data objects synced between Brevo and Microsoft 365 include contacts. We map each data type to its counterpart in the target system, including custom fields, metadata, and relationship data. The exact scope is tailored to your workflow during the discovery session.