Interim Head of FP&A and Systems

Interim Head of FP&A and Systems - 6 month contract - Start Feb/March 2026 - £600 per day (outside IR35) - Hybrid (4 days remote and 1 day in Central London) A private‑equity‑backed technology business is seeking an Interim Finance Systems and FP&A Project Lead for an initial 6‑month assignment. Joining at a pivotal stage of transformation, you will take full ownership of a finance systems and FP&A implementation designed to elevate reporting, forecasting and analytical capability across the group. This role sits at the intersection of finance, technology and strategy. It is well suited to a Qualified Accountant with strong FP&A expertise, hands‑on finance systems experience and robust financial modelling skills, combined with the commercial insight needed to support a scaling, investment‑backed organisation through its next phase of growth. Key Responsibilities Lead, plan and deliver the implementation of a new FP&A system (Planful). Partner with Planful consultants and an overseas finance team to define parameters, manage timelines and ensure successful delivery. Streamline and simplify an existing Excel forecasting model. Drive, support and own the group budgeting process and rolling forecasts. Take ownership of Group balance sheet and cash flow forecasting. Produce the monthly Group executive pack, delivering clear reporting, insight and analysis. Manage stakeholder reporting for the board and investors. Support divisional teams through financial planning cycles. Introduce new ways of working and drive efficiencies across finance to enhance performance. Contribute to strategic initiatives and provide support on M&A activity. Oversee the Commercial Finance team, including weekly forecast reviews and process improvements to enhance forecasting accuracy. This role offers the opportunity to use your FP&A and systems expertise to embed a more data‑driven approach to planning, performance and decision‑making. Skills & Experience Qualified Accountant (ACCA/CIMA/ACA) with strong FP&A and finance systems experience. Experience implementing systems such as Planful, Anaplan, Workday Adaptive Insights or similar. Strong analytical capability with sound commercial judgement. Excellent communication and stakeholder‑management skills. Experience working within an international business environment. #J-18808-Ljbffr