Executing successful corporate finance transactions

Isosceles is a seasoned trusted provider of end-to-end M&A advisory and corporate advisory services.

Our strength is in generating customised value propositions.

Our willingness to travel the full lifecycle of the transaction, regardless of timeframe, sets us apart from our competitors.

The Isosceles M&A Advisory Offering

Our service offerings are ideally positioned for companies of different sizes and lifecycle stages and we encourage you to contact us to discuss options that may best suit you now, or in the future. Our model of growing with customers through strategic and operational finance, accounting and HR services has led to numerous exit success stories.

Taking it one stage at a time

While the steps can be easily understood, the ability to progress through them can be a long and stressful process if not addressed properly upfront. To achieve a successful transaction, owners should start preparing as early as possible. Our approach helps clients to take positive steps to get the business in the best possible shape before embarking on their journey. Throughout the process we align our services to address your transactional and integration needs, all with the goal of building value for our client.
  • FD Services Three offices in the UK
  • Part-time FD 75% of clients investor backed
  • interim fd Clients with turnover up to $50m


We have worked with many finance teams over the years and would rate the Isosceles team as best-in-class. Due to Isosceles’s focus and expertise, insightsoftware.com’s financial statements, reporting infrastructure and controls were in excellent shape. As a result, a rigorous diligence process driven by a top tier private equity firm (and their long list of external advisors) was seamless from start to finish. Together with Pagemill, we formed a formidable, results-oriented team.

Matt Sachse, Managing Director, Technology Investment Banking, Pagemill Partners

Isosceles supported us from our humble beginnings right through to being a global leader in our market. We worked with some great Isosceles people throughout this time and have always been very much appreciated the skills, the support and the many hours of hard work they brought. Having a key supplier relationship for 18 years is rare, and especially when that ranges from the strategic to the daily, tactical, work. Together we met and solved many technical and business challenges, and always in a spirit that made our relationship at all levels a real pleasure. Isosceles has played a big role in our success for which the shareholders, executives and indeed the whole team are very grateful.

Alwyn Welch, Chairman, insightsoftware.com

As founder and CEO of LINE, handing over control for our staff and clients was one of the most important, difficult and personal decisions of my business life.

Mike and the Isosceles team have been helping us with the decision and preparation over many years so that when the time came we knew it was right.

The Isosceles team were with us every step of the way and were a critical part of our successful transaction.

Piers Lea, CEO, LINE Communications

We wanted an experienced partner with a win/win negotiation style. Isosceles managed the seller’s expectation so a mutually realistic valuation could be agreed. They kept the transaction simple and straightforward and are easy to work with.

David McLeman, CEO, Ancoris

We really needed to make sure we knew what we were buying. We did consider using one of the ‘big four’ to help us but their charges were prohibitive and they were unfamiliar with MDSL. Isosceles on the other hand knew us well, were far more cost effective, and also had the individuals with the commercial and financial acumen we needed.

Ben Mendoza, CEO at MDSL

The results speak for themselves. Business Objects acquired Edgewing on the terms we wanted. When issues arose Isosceles were able to resolve them in a calm and easy manner which left the buyer and seller feeling they were both winning.

Steve Crook, CEO, Edgewing

Isosceles have supported us all the way from our MBO. They offer a rare blend of pragmatic business skills and first-rate finance and accounting expertise.

Robert Dent, CEO, 1st Touch