Head of Finance - Tech Consultancy - Harmonic Group Ltd : Job Details

Head of Finance | International Tech Consultancy | London

We are delighted to be working with a high-growth tech consultancy business that has established a strong commercial foundation and is now entering its next phase of growth.

With a presence across multiple international markets and a diverse client portfolio spanning financial services and emerging sectors, the business has built impressive momentum with a headcount of 100 and £15mill t/o. They now seeking a Head of Finance to lead financial operations and reporting, build scalable processes, and partner with senior leadership to drive transformation and enable intelligent, data-led decision making.

This is an exceptional opportunity for a finance professional who enjoys balancing hands-on operational leadership with a strategic and commercially-focused remit.

The Role

Reporting into the executive leadership team, you will take full ownership of the finance function-overseeing day-to-day operations while also driving improvements across systems, controls and reporting frameworks. You will work closely with department heads and the senior management team to ensure finance plays an enabling role across the organisation.

Core Responsibilities:

• Lead end-to-end financial operations, including monthly reporting, financial controls, audit, and compliance
• Develop and implement improved systems, processes, and controls to support scale and efficiency
• Oversee financial reporting and deliver insights that inform strategic and commercial decisions
• Manage and mentor a small finance team, supporting their development and performance
• Liaise with international outsourced partners to oversee ledger management and local compliance
• Support pricing, margin analysis, and other commercial initiatives
• Ensure the finance function is well-positioned to support continued growth and potential funding activity

Candidate Profile

We are looking for a commercially astute, transformation-minded finance leader who combines technical rigour with a pragmatic, solutions-led approach. You will likely have experience in a scaling business, ideally within SaaS, technology, or a subscription-based model.

Key Requirements:

• Fully qualified accountant (ACA / ACCA / CIMA or equivalent)
• Strong grounding in financial controls, reporting and process improvement
• Experience overseeing audits and statutory compliance
• Exposure to multi-entity and/or multi-currency operations desirable
• A hands-on, proactive leadership style with the ability to influence cross-functionally
• Comfortable balancing operational delivery with strategic input
• Prior experience managing and developing junior team members

Package

• £80,000-£100,00 base salary
• Performance-based bonus
• Strong long-term progression potential as the business scales further

Package - £80,000 - £100,000

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At Harmonic, we are committed to building an inclusive and diverse workplace. We welcome applications from individuals of all backgrounds and assure you that every candidate will be carefully considered for the roles we represent, regardless of race, religion, gender identity, disability, or sexual orientation.

At Harmonic, we are dedicated to fostering an inclusive and equitable workplace. We actively welcome applications from individuals of all backgrounds and assure you that every candidate will be thoughtfully considered for the roles we represent, without regard to race, religion, gender expression, disability, or sexual orientation.