The founder of MiGA Growth Partners
Michael Brittain
Founder of MiGA Growth Partners.
More than a decade connecting people, processes and technology to improve how growing organisations work.
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Results from Michael’s work at MongoDB
- Lead conversion
- 3% to 10%
- More enquiries becoming accounts.
- Time to first contact
- 96 to 14 hours
- Sales teams responding sooner.
- Account matching accuracy
- 55% to 98%
- More reliable customer information.
The experience behind MiGA Growth Partners
Built inside
growing businesses.
From the frontline of technology support to leading teams through international growth.
View Michael’s LinkedIn profile ↗Michael’s experience combines hands-on technology work with business systems leadership, team development and operational change.
Understanding the work through its people
Michael joined Just Eat in 2014, supporting colleagues from frontline teams to executive leadership.
As he moved into Salesforce and business systems leadership, his focus expanded to the processes behind everyday problems.
Bringing teams and systems together
At Just Eat Takeaway.com, Michael worked across Sales, Marketing and Operations.
He helped bring six sales processes across six countries into one consistent approach, aligning teams, their requirements and the systems supporting them.
Connecting change to commercial performance
At MongoDB, Michael led systems and processes supporting the journey from initial enquiry to account.
His work covered lead creation, information quality, routing and conversion. He also led a six-person team towards shared priorities and accountability.
Helping people sustain the change
Michael combines operational improvement with coaching, clear ownership and support for the team.
A process only helps if people understand it. A system only earns its place if people can use it well.
Salesforce Certified Administrator and Business Analyst · Certified Scrum Master · Agile coaching credentials
Career examples and results relate to Michael’s previous employment. Just Eat Takeaway.com and MongoDB were not MiGA Growth Partners clients or endorsers.

Start with the real work
Better connections.
Fewer barriers.
Problems often sit between teams, handovers and tools.
We listen to the people doing the work, understand the business impact and focus on changes that matter.
See our approach ↗Who we work with
Established businesses.
Ready for their next stage.
We work with UK service businesses where growth has made everyday operations more complicated.
The sector can vary. The common challenge: ways of working that have struggled to keep pace.
Let’s build what’s next
What could work better
in your business?
Tell us where work gets stuck and what you want to achieve. Free. 30–45 minutes. No obligation.
