FP&A Manager: Strategic Forecasting & Board-ready Insights

InvestEngine Limited; Greater London; Hybrid; GBP 70,000 - 100,000; Full time

Job summary

InvestEngine is seeking an FP&A Manager to join our Finance team in London. You’ll own budget, forecasts and management reporting, building driver‑based models that link growth to P&L, cash and capital.

You’ll convert numbers into clear insights to support faster, better‑informed decisions. You’ll report to Marc de Gentile-Williams and collaborate with budget holders across Product, Marketing, Operations, Technology and Risk.

Qualifications

• 5+ years of FP&A, management accounting or commercial finance experience.
• Advanced Excel and financial modelling skills to build driver-based models from scratch.

Responsibilities

• Deliver the monthly management accounts and MI pack with variance commentary.
• Build and own a driver-based three-statement model (P&L, balance sheet, cash).
• Run rolling quarterly reforecast and improve forecast accuracy.
• Lead the annual budget and business plan process with budget holders.
• Produce a 13-week cash forecast and monthly runway view for ICARA and going-concern assessments.
• Prepare Board and committee finance packs with KPI dashboards.

Skills

FP&A experience

Advanced Excel

Financial modelling

Budgeting

Variance analysis

Education

ACA/ACCA/CIMA qualification

Tools

Xero

Power Query

Job description

InvestEngine is seeking an FP&A Manager to join our Finance team in London. You’ll own budget, forecasts and management reporting, building driver‑based models that link growth to P&L, cash and capital.

You’ll convert numbers into clear insights to support faster, better‑informed decisions. You’ll report to Marc de Gentile-Williams and collaborate with budget holders across Product, Marketing, Operations, Technology and Risk.