Mailchimp Integration for Dynamics 365
Connecting collaboration with CRM control
Align campaigns, audience data and CRM insight to create a single view of marketing performance.
Marketing and sales alignment often breaks down at the data level.
Campaigns are managed in Mailchimp. Leads and opportunities sit in Dynamics 365. Reporting lives in spreadsheets. The result is fragmented insight, manual reconciliation and limited visibility into true campaign performance.
Avrion helps organisations integrate Mailchimp with Microsoft systems properly, creating a connected marketing and sales ecosystem.
Digital Transformation
on your Terms.
Schedule a structured discovery conversation that will help define priorities and reduce risk.
Why Mailchimp and CRM integration matters
When marketing and CRM systems are disconnected, common issues include:
- Duplicate or inconsistent contact data
- Poor visibility into campaign driven revenue
- Manual list exports and imports
- Limited segmentation accuracy
- Sales teams lacking context on marketing engagement
Integration eliminates these gaps and creates a clear path from campaign to closed deal.
What effective Mailchimp integration should deliver
A well designed integration enables you to:
- Synchronise contacts and audience segments automatically
- Trigger campaigns based on CRM activity
- Feed campaign engagement data back into Dynamics 365
- Align marketing and sales reporting
- Improve lead qualification and handover
This is not just about syncing lists. It is about connecting behaviour to revenue.
Key Mailchimp integration capabilities we implement
Contact and audience synchronisation
We design structured synchronisation between Mailchimp and Dynamics 365 to:
- Maintain consistent contact records
- Reduce duplication
- Keep segmentation accurate
- Reflect subscription preferences properly
All aligned with your data governance model.
Campaign and behavioural tracking
Marketing engagement should inform sales decisions.
We integrate campaign data so that:
- Sales teams see email engagement and activity history
- Marketing can track revenue contribution
- Lead scoring reflects real behaviour
- Reporting connects activity to opportunity value
Creating full lifecycle visibility.
Automated marketing journeys
Mailchimp becomes more powerful when driven by CRM events.
We implement workflows that:
- Trigger emails based on opportunity stages
- Nurture leads automatically
- Re engage dormant contacts
- Support onboarding and customer communication
All driven by structured business rules.
Reporting and performance alignment
Disconnected reporting creates confusion.
Avrion helps align:
- Campaign metrics in Mailchimp
- Opportunity and revenue data in Dynamics 365
- Executive level performance dashboards in Power BI
So marketing contribution is visible and measurable.
Mailchimp integration and Power Platform
We often use Power Automate to enhance Mailchimp integrations by:
- Managing complex workflows
- Handling conditional logic
- Monitoring errors and exceptions
- Creating notifications and approvals
This ensures automation remains reliable and observable.
Planning to connect Mailchimp and Microsoft systems?
If you are implementing Dynamics 365 or improving marketing automation, integration should be designed from the outset.
We assess:
- Define integration strategy
- Avoid data quality issues
- Improve marketing attribution
- Build scalable automation foundations
Providing structured, commercially focused recommendations.
The Avrion approach to Mailchimp integration
We focus on structure and intent, not just connectivity.
Our approach includes:
- Defining data ownership and field mapping clearly
- Establishing rules for audience synchronisation
- Designing automation flows that support real marketing journeys
- Ensuring compliance and consent management
- Aligning reporting across marketing and sales
This ensures integration supports performance rather than creating noise.
What do our customers say?
“Avrion is able to grasp a concept quickly and turn it into a deliverable that can make a significant difference to a business. They take the time to understand the requirement, taking concepts and ideas and turning them into tangible benefits to achieve the best outcome possible for the customer. I'd 100% recommend Avrion. It's been a dream working with them. They have helped us at every point in this process. I've worked with people in the past where there's a bit of tension, but with Avrion they always helped to direct our journey, in a way that was working with us as a partner, over anything else.”
Jasmin Dudden – Restore Datashred“We found Avrion very professional, yet friendly and fun to do business with. They really gained our trust.”
Chris Howard – BearingNet“I’m using Power BI a lot more now than I did when we started with creating refreshable dashboards for the Senior Leadership Team and other management levels showing different elements of the business. We are doing this by implementing the data warehouse built by Avrion, which is very handy. I love Power BI and think it is such a great tool that every business can have/use as it turns your raw data into a story that shows different aspects from the company over time.”
Dan Costin – Restore Datashred““The reason why I like working with Jon is because he always comes up with a solution. This was a small project but it has a big impact and solves lots of time problems. I can now make updates to the communications that go out myself and don’t need the support of Avrion for this going forward, although they are always on hand if I need help.””
Jane Margetts – Restore Records Management“With our workload and team outgrowing our old method of workflow management, we needed a solution. Having worked with Avrion in the past, we asked them to take a look. Dave, Nick and Sam took the time to go through our process with us. It was decided that a ticketing system was required - the guys set up what we required and assisted us whilst we inputted our data and got it going. I think the level of customer service we have received from Avrion is 5 stars.”
Mike Bevan – SPM Instrument UK“Integrating over 30 acquisitions, meant harmonising over 60 customer databases. Impressive, but of little use if the data is unstructured. Maximizer meant structured data, yes it requires focus, but the output is efficient to say the least; the new improved pipeline made us twice as effective, cross selling across the 5 business units - closure went up 4-fold. Integrating this with front line operational calls gave us a holistic view, reducing hundreds of days spent on internal calls, joining up the dots for our customers. Opportunities grew by over 20% with straightforward data polishing. The icing on the cake was with GDPR, good process with opt-outs and customer choice on contact options. When you feed this into the business it allows us to be focussed on the day-to-day operation, the back-end processes of store, scan and shred just become slicker – our focus with customers substantially better. Hundreds of hours freed up for improvements on invoicing, value added services, the day to day delivery with document management. Our project involved coupling existing platforms with new CRM technologies, training and a complex project roll-out. Avrion managed the transition without fuss or any ‘catch-you’ extra fees – a job well done.”
David English – Restore plc“At our internal review in 2019 we, as a company, asked if we were doing ourselves justice using Maximizer as our CRM solution or was there something better? We concluded that the price point for the system gives us a budget to develop our own specific customisations that are more beneficial for productivity and efficiency as well. After almost a year of trying unsuccessfully to engage with our existing partner, trying to get them to talk about upgrading and personalising the system, we decided to switch over to Avrion. Avrion had been in conversation with us and once we engaged with them, they immediately gave us something unique. They allowed us to effectively have an off-the-shelf CRM system that we could customise – at affordable rates. Rates that are competitive for SMEs. Once we formed a partnership with Avrion, for the first time in seventeen years we were working with a really engaged partner, which is something unique. Avrion enabled the changes to revolutionise our workflow through small steps that added huge impact. Not many people do that.”
Cole Fellows – The Insurance Network“Working with Avrion has been easy – not just because they understand the business, but because they are open to helping make things work. The answer is almost never “no” – but if it is – there is always an alternative solution to get around the issue put forward.”
Charlotte Hurrell – Belvoir Group“We first came across Maximizer Sales Leader Edition (SLE) when looking for a CRM system with quoting functionality to replace an aged manual system based mainly on Excel! From development to implementation, each stage was found easy to transact and made easy to understand with the support offered found to be exceptional. Our main area of focus was to improve systems to reduce stress on resource with minimal impact on the team – this was achieved with great success & the system welcomed.”
Liane Atherton – AAF Air Filters“Avrion’s AI and automation solution transformed our operations. What used to take three full-time staff days to process now happens automatically - accurately, consistently, and at scale. We’ve reclaimed time, reduced errors, and empowered our team to focus on higher-value work. It’s been transformative.”
COO at a leading UK waste management company