Head of Finance - Private Equity backed SaaS

Job Title: Head of Finance - Private Equity backed SaaS

Location: London

Salary: £100 - £120,000 per annum + Bonus + Equity

IH9403

About the Company

Our client is a fast-growing, Private Equity-backed SaaS business that is on a dynamic growth trajectory. Currently generating £4m ARR, the company has ambitious plans to scale to £15m ARR over the next 3-4 years, with a view to a strategic sale. The business is headquartered in London with a headcount of 60.

As they continue to expand, they are now seeking a highly experienced and strategic Head of Finance to join their leadership team. This is an exceptional opportunity to build and shape the finance function from the ground up and play a pivotal role in driving the company’s growth.

Role Overview

The Head of Finance will be the No.1 finance leader in the business, reporting directly to the CEO and working closely with the Private Equity investors. You will be responsible for building and scaling the finance team, developing robust financial processes, and ensuring the business has the necessary financial infrastructure to support rapid growth and a future sale. You will be a true business partner to the CEO and executive team, providing strategic insight and driving financial decision-making to achieve the company’s ambitious targets.

Key Responsibilities

• Lead the finance function and build out the team as the business scales.
• Develop and implement financial strategies to support the growth from £4m to £15m ARR over the next 3-4 years.
• Manage all aspects of financial reporting, budgeting, forecasting, and cash flow management.
• Partner with the CEO and senior leadership team to provide financial insights and strategic recommendations.
• Develop a scalable financial infrastructure, including systems, processes, and controls, to support future growth.
• Oversee the preparation of monthly, quarterly, and annual financial reports for the board and investors.
• Manage relationships with external stakeholders, including auditors, tax advisors, and bankers.
• Lead financial due diligence in preparation for a potential exit strategy and sale.
• Build strong financial KPIs and performance metrics to track business performance and growth.
• Foster a culture of financial accountability and ensure alignment between financial goals and operational objectives.

About You

The ideal candidate will be a dynamic, hands-on finance leader with a proven track record in scaling businesses within the SaaS sector. You will be comfortable working in a fast-paced, entrepreneurial environment and have a deep understanding of financial strategy, systems, and operations. You should possess a strategic mindset, strong leadership skills, and a high level of commercial acumen.

Key Skills & Experience

• ACA/ACCA/CIMA qualified (or equivalent) with significant post-qualification experience.
• Extensive experience in a Head of Finance, Finance Director, or similar senior finance role within a fast-growing SaaS business.
• Experience in scaling a business from £4m ARR to £15m ARR or beyond, with a clear understanding of the key financial drivers for SaaS businesses.
• Strong knowledge of financial modelling, budgeting, forecasting, and reporting.
• Previous experience in leading financial due diligence processes in preparation for an exit or sale.
• Excellent business partnering skills with the ability to communicate financial insights to non-financial stakeholders.
• Strong leadership and team-building skills, with the ability to grow and mentor a finance function.
• A strategic thinker with a hands-on approach and a high level of commercial awareness.
• Experience in managing relationships with Private Equity investors and external stakeholders is a plus.