Affinia Adds Wilson Partners To Create Top 20 UK Accounting Firm

Affinia has added Wilson Partners to its integrated accounting and advisory platform, strengthening the RedBird Capital Partners-backed company’s position among the U.K.’s 20 largest accounting firms.

Wilson Partners is a financial advisory and accounting company serving small and mid-sized businesses, private individuals, and private equity investors.

The combination adds sector expertise and specialist advisory capabilities to Affinia, including services for international ultra-high-net-worth clients.

Affinia plans to continue investing in employees, client services, tax and business advisory capabilities, and common technology infrastructure.

The group will also work with RedBird X, RedBird’s proprietary AI platform, to implement AI tools intended to improve internal operations and customer experiences.

The enlarged Affinia organization operates 33 offices, employs approximately 1,600 people, serves more than 25,000 clients, and generates annual revenue exceeding £160 million.

Wilson Partners was founded in 2008 and has completed 11 acquisitions since receiving growth investment in 2021. Its revenue has increased more than tenfold over that period.

Affinia’s broader strategy is to create an integrated national accounting organization with common leadership, technology, culture, and client experience rather than operating as a loose collection of acquired practices.

KEY QUOTES:

“Together, we are creating a firm with the scale to invest, the capability to support increasingly complex clients and, most importantly, a culture that remains genuinely entrepreneurial, collaborative and dedicated to championing the businesses that are the beating heart of the UK economy.”

Darren Redmayne, Group CEO of Affinia

“Joining Affinia creates exciting opportunities for our people, broadens the expertise and international opportunities available to our clients, and gives us an even stronger platform for future growth while staying true to what has always made Wilson Partners different.”

Allan Wilson, Founder and Managing Director of Wilson Partners

“Wilson Partners is a strong addition to the platform and further validates our conviction in the opportunity to build a genuinely differentiated advisory firm headquartered in the UK and able to deliver solutions for its clients globally.”

Mike Zabik, Partner at RedBird Capital Partners