Finance Lead High-Growth Tech London / Hybrid

Finance Lead High-growth Tech London / HybridHarmonic is partnering with one of the UK''s most interesting mission-driven technology businesses, a spinout from a well-known start-up incubator that has scaled to £10m revenue and 100 headcount, growing at approximately 50% year-on-year.The business helps individuals and families live the lives they actually want. By combining high-quality human advice with proprietary technology, they give their clients the tools to understand their goals, model their future, and build plans that are genuinely centred around what matters to them. It''s a business with real purpose and a growing base of clients whose lives have been changed because of it.This is their first full-time Finance Lead hire, and it''s deliberately not a "maintain what we have" role. They need a builder. Someone who can own the BAU operations, yes, but who also has the vision and capability to architect the finance function for the next stage of growth: the modelling, the infrastructure, the AI-enabled processes, and the fundraising readiness. You will work directly with the founders and have genuine influence over how the business scales.Key ResponsibiltiesOwn end-to-end financial operations: bookkeeping, management accounts, statutory reporting, payroll oversight, and complianceTake full ownership of the financial model: rolling forecasts, scenario planning, unit economics, finance business partnering and runway analysisEvaluate and implement the finance stack of ..... full job details .....