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Moss is a Finance AI platform for Europe's mid-sized businesses, automating card issuing, invoice management, and expenses. The company recently closed a €35 million Series C in August 2026, achieving a €1 billion valuation and becoming one of Europe's newest fintech unicorns. Moss operates across Germany, the Netherlands, the UK, and further EU markets, serving 10,000+ businesses.
You will join the Finance team as a Senior FP&A Manager, reporting to the Director of FP&A. This is a strategic role at the centre of how Moss plans, tracks, and steers growth, combining B2B SaaS and payments economics.
Key responsibilities:
- Own go-to-market and revenue planning end-to-end across revenue streams, markets, channels, and customer segments, turning plans into bottom-up targets with the Commercial team
- Analyse acquisition and retention economics to identify growth and profitability drivers, then recommend investment priorities, pricing strategies, and segment prioritization
- Partner with business stakeholders to assess functional performance, weigh risks and opportunities, and shape initiatives that move key metrics
- Build and maintain financial models for target setting, budgeting, long-term planning, and rolling forecasts; run planning processes with cross-company stakeholders
- Shape the narrative on financial performance for the board and investors, linking past results to outlook and plan attainment
- Collaborate with the Data team to build the finance data layer, define metrics, shape data pipelines that feed models and reporting, and use AI to automate manual workflows
You will have direct exposure to commercial planning, board and investor reporting, and the data infrastructure behind both. The role requires strong cross-functional partnership skills and the ability to make well-reasoned decisions in ambiguous situations.
Requirements:
- Proven experience in a high-growth finance role such as strategic finance, FP&A, investment banking, or transaction services
- Track record of building clean, robust financial models and using them to shape decisions
- Degree in Finance or a similar quantitative discipline
- Experience with SQL and BI tools is a plus
- Excellent English; German is a plus
- Takes ownership of outcomes end-to-end and makes well-reasoned calls when there is no clear right or wrong answer
- Holds a high personal quality bar, handling details precisely in service of the outcome
- Goes beyond surface-level understanding where it matters and does not leave important questions partly answered
- Builds trusted cross-functional partnerships around shared goals and draws on diverse perspectives to improve financial processes
