Harmonic Finance™ | Certified B Corp

Head of FP&A role at a fast-growing London-based consumer brand. Partner with the CFO and leadership to drive commercial strategy, forecasting, and profitability. Ideal for a qualified (ACA/ACCA/CIMA) leader with FMCG experience, strong modelling skills, and Power BI exposure. Includes bonus and ...

Join a rapidly growing global fashion brand as a Finance Assistant in Birmingham. This role offers study support and requires strong Excel skills, purchase ledger experience, and attention to detail. You will manage supplier invoices, VAT returns, and month-end processes in a fast-paced, entrepre...

Harmonic is seeking an Interim Group Accountant for a leading consumer tech brand in London. This high-visibility role requires an ACA/ACCA qualified professional with strong technical accounting and external audit experience to drive the year-end group audit close. Key responsibilities include i...

Harmonic is seeking a Fractional Financial Controller for a high-growth, venture-backed AI start-up in London. This 6-month, 2-day-per-week role requires a fully qualified accountant (ACA/ACCA/CIMA) to oversee outsourced finance, deliver monthly reporting, and support cashflow forecasting. Ideal ...

Financial Controller sought by a fast-growing global fashion brand in Manchester (hybrid). Lead the UK finance function, managing a team and overseeing month-end close, reporting, and internal controls. Ideal for a fully qualified accountant (ACA/ACCA/CIMA) with strong UK compliance knowledge. En...

Harmonic is seeking a Senior Finance Data Analyst for a PE-backed international marketing group. This hybrid role, based in Central London, requires a qualified accountant (CIMA/ACCA) with strong Power BI, DAX, and Power Query skills. You will build commercial dashboards, support financial report...

Finance & Operations Manager sought for a Series A AI B2B SaaS startup in London/Hybrid. This role requires a qualified accountant (ACA/ACCA/CIMA) with hands-on experience in scaling startups. You will own month-end close, cash flow, board reporting, and US subsidiary setup. Ideal for a self-star...

Harmonic is seeking a Senior Finance Analyst for a 13–14 month maternity cover at a world-renowned design studio in London. This role partners with creative and commercial teams, driving FP&A, project profitability, and budgeting. Ideal for a part-qualified accountant (CIMA/ACCA) with 3+ years in...

Harmonic is seeking a Group Finance & Reporting Lead for a renowned international music business in London. This leadership role requires a fully qualified accountant (ACA, ACCA, CIMA) with expertise in group consolidation, treasury management, and people management. You will lead month-end close...

Financial Controller role in Birmingham with a PE-backed healthtech SaaS business. Seeking a qualified accountant (ACA/ACCA/CIMA) to build and own the entire finance function. You will lead systems transition, manage reporting, and implement scalable processes. Ideal for a self-starter who thrive...

Join a renowned London design practice as an Accounts Receivable Assistant. This hybrid role offers a chance to support a high-performing finance team, managing invoicing, credit control, and reconciliations. Ideal for a detail-oriented professional with 1+ year AR experience and strong Excel ski...

Interim Group Finance Manager role at a high-growth, award-winning SaaS scale-up in London. This 6-month contract offers a clear path to permanency, working directly with the CFO. We need a Qualified Accountant with strong IFRS technical accounting, international consolidation experience, and a h...