About Us

CM provides tailored financial and accounting solutions to a wide range of local and international clients.

Proudly based in the Isle of Man since formation in 2000, and with a heritage that dates back to 1977, CM has grown to become the largest independent practice in the Island.

Our success has been achieved by delivering on our core values to each and every client:

Trust: The cornerstone of our service. We have many longstanding clients, who consider their Client Director as one of their most trusted advisors. We look at our clients’ affairs from their perspective so we can offer a tailored service that meets their needs. The trust placed in us by our clients allows us to provide a comprehensive and premium level of service that we believe is unrivalled.

Service: Every one of our clients is allocated a dedicated team consisting of a Director, a Manager and an Administrator. One of the principal reasons for our success has been the increasing number of referrals and recommendations that we receive from professionals both on and off-Island.

Expertise: All of our Directors, Managers and Assistant Managers are qualified accountants, meaning we bring professional expertise and high attention to detail to all areas under our responsibility. Our teams administer all aspects of an engagement, which enables comprehensive oversight of each client’s affairs and the means to fully understand the broader implications of activities.

We are also the biggest training firm on the Isle of Man, training accountants across 3 different qualifications (ACA, ACCA, CAT).

Efficiency: As a training firm we are able to structure each team so that our clients receive value for money, with work being undertaken by the appropriate level of trainee, and overseen by qualified accountants. We believe this makes our charges competitive and transparent.

Values You Can Count On

Our aim has always been to focus on consistently delivering a high level of professionalism to our clients no matter how large or small. You can be assured of a professional, tailored service provided by a friendly, experienced team of directors and managers.

We pride ourselves on attention to detail and in providing a quick response to all queries and requests. We are also sensitive to the financial pressures on our clients so all of our services are provided at an affordable, competitive price.

Connections You Can Count On

CM has access to a trusted and reliable network of professional advisors including lawyers, tax advisors, stockbrokers and estate agents

Latest News

All News

🏌️Mike Vipond – 50 Years as a Professional🏌️

CM Partners was proud to sponsor the Mike Vipond – 50 Years as a Professional event last weekend, celebrating an incredible milestone in Mike’s golfing career. Congratulations to the worthy winners of the 50 Years a Pro Competition, who achieved an astonishing 92 points: 🏆 Michael Allison 🏆 Nicola Diane Vincent 🏆 Thomas

8 July 2026 Read more
🍝🍕 Pizza Pasta 🍕🍝

Great to see our CM Partners team coming together this week over a series of team lunches. From Directors to Trainees, it’s been a fantastic opportunity to connect across levels, share experiences, and strengthen working relationships. Building a collaborative culture is at the heart of what we do, and these moments make all

21 May 2026 Read more
Celebrating 20 Years of Growth, Leadership and Commitment at CM 🌟

At CM Partners, we believe that great businesses are built by great people — and this year, we are proud to celebrate an incredible milestone for four of our directors. In 2026, Hazel, Blair, Tom, and Sam each mark 20 years with the firm, having started their journeys with us as trainees and grown

19 May 2026 Read more