Different by design
We are a specialist insurance and reinsurance broker designed for large clients and complex risks. We focus where it matters most to bring together deep expertise, strong relationships and cutting-edge technology to deliver smarter, faster and exceptional placement outcomes.
It’s more than about what we do. It’s about how we do it.
We think differently. Act boldly and change things for the better. Whether it’s crafting placement strategies, building market-leading digital tools or creating a space for new ideas, everything we do is intentional.
We work with industry-leading clients, top-tier partners and the most talented people in the market. We’re proud to be a firm where expertise meets innovation and where our colleagues genuinely care about doing exceptional work together.
A culture of trust
Our strongest asset is our people. And our culture is built on trust. Everyone one who joins us signs our Contract of Trust, a shared commitment to excellence, accountability and respect. As a result, we have a culture that attracts the best talent in the industry and underpins a culture where brilliant people do exceptional work, together.
Careers at McGill and Partners
Backed for global growth
Launched in 2019, our vision quickly attracted the backing of Warburg Pincus, a leading global private equity firm. With over 45+ years of investing across the financial services landscape, they are the ideal partner for our ambitious international growth plans.

Dominic Mignon
Group Chief Financial Officer
London, UK
Dominic Mignon is Group CFO at McGill and Partners.
Dominic has over 25 years of experience in the industry, having started his career at Benfield delivering impact initially in the reinsurance business (CFO International Aon Benfield 2010-2014). He then became Deputy CFO, Risk Solutions and UK CFO, Aon with a broader remit for all Aon Solution lines, and finally CFO of Human Capital. Dominic previously held the role of Honorary Treasurer at the Insurance Institute of London between 2016 and 2021; and joined McGill and Partners in 2022 as Deputy Group CFO.
Dominic is a member of the advisory board of RATL (Race Action Through Leadership), focusing on elevating ethnic groups that are underrepresented in the insurance industry by working with C-suites to drive action.
If Dominic was not working with McGill and Partners, he would be spending time with his family travelling the world.
“McGill and Partners offered a unique opportunity for me, and I am really excited to be part of building a business that is set apart from the rest of the industry. This new opportunity affords me the ability to work alongside innovative and talented colleagues and play a role in supporting future business growth.”
To get in touch with Dominic, email: dominic.mignon@mcgillpartners.com
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