Financial Due Diligence Manager
Posted 29 Sep 2026
Advertised as “Manager - Financial Due Diligence”
BranchFactor Summary
The original posting with the fluff stripped out
- Expected experience
- 5+ yrs
- Management level
- People management
- Employment
- Hybrid
- Contract
- Full-time
No salary listed for this role.
CertificationsACA, ACCA, CIMA
About Unity Advisory
Unity Advisory is a modern advisory business built for today's CFO, with connected solutions across finance, deals and tax. Focussed on client outcomes, seasoned experts lead every engagement, in an operating model powered by AI and free from audit conflict.
Unity Advisory is a new kind of partner for the office of the CFO. Founded by senior leaders from the world's top advisory firms and backed by Warburg Pincus, we provide integrated finance, commercial, tax and deals support: expert advice, sharper execution, and delivery models built around how organisations operate today. CFOs need trusted advisers without legacy complexity, so we pair expert human judgement with proprietary AI workflows and smart automation, free from audit conflicts.
The Role
We built our deals practice around the client's decision: whether to buy, whether to sell, at what price, on what terms. We work alongside our clients rather than at arm's length, in the room while the deal decision is being made, and our support carries on beyond signing: into the 100-day plan, the hold period and the eventual exit. And that support draws on the whole firm: our tax, finance and commercial specialists work as one team with the deals practice, so the advice a client gets after signing is as integrated as the diligence that came before it.
We're looking for a Manager to join our Financial Due Diligence team. You'll run buy-side and sell-side engagements day to day: getting into the numbers, managing the team on the ground, and making sure clients get clear, well-supported findings on time.
You'll bring solid FDD or transaction services experience from a Big 4 or top-tier advisory firm, and own an engagement from scoping through to final findings. You'll work alongside our Partners and Directors and directly with clients and target company management from day one. This is a hybrid role based in our Mayfair office.
What You'll Do
• Manage buy-side and sell-side financial due diligence engagements from scoping through to completion.
• Analyse quality of earnings, net working capital, cash flow and other issues that decide a deal, and turn the findings into a clear, well-supported story for the client.
• Run the engagement team day to day: reviewing work, coaching junior staff, and keeping everyone (including the client) up to speed on progress.
• Interview target company management and build working relationships with clients, private equity investors, and other advisors on the deal.
• Draft and quality-check diligence deliverables so they're accurate, clear, and ready for Director or Partner sign-off.
• Work alongside Unity's data and AI specialists to make our analytics standard practice on every engagement.
• Take part in business development: proposals, pitches, and staying close to opportunities as they arise.