Interim Group Financial Controller

6-month finance contract role (September 2025 start)

• Group Financial Controller - PE Backed Technology business (£70 million T/O)
• Interim - 6 months - from £500 a day upwards (outside IR35)
• Interviews - as soon as this week - to start in September (depending on availability)
• Hybrid work available: 3 days on-site main office in Swindon & 2 days from home
  

This is a fantastic opportunity to join a fast-growing PE-backed technology company as Group Financial Controller. Backed by a leading global investor, the business is experiencing rapid growth both organically and through acquisitions, and is looking for a commercially astute, fully qualified accountant to take ownership of group financial control and operations. Reporting in to the CFO, you will lead a talented finance team, strengthen financial governance, drive systems automation, and partner with senior leadership on strategic initiatives, including M&A and integration projects. This role offers a clear progression path and the opportunity to make a significant impact in a scaling, high-profile organisation.

Key Responsibilities:

Oversee the preparation of consolidated financial statements, management accounts, and board reporting.

Lead cash flow management, working capital optimisation, and treasury operations.

Manage external audit, compliance, and tax strategy, ensuring robust controls and regulatory compliance.

Drive automation and process improvement across finance operations (AP, AR, payroll, treasury), with a focus on Microsoft Dynamics 365.

Partner with the leadership team on strategic projects, including M&A due diligence, post-acquisition integration, and future funding activities.

Mentor and develop the finance team, fostering a high-performance culture.

Essential Background:

Fully qualified accountant (ACA preferred, ACCA considered) with significant post-qualification experience.

Proven track record in financial control and operations within a PE-backed or high-growth SME environment.

Strong technical knowledge of UK GAAP (FRS102/FRED82) and IFRS equivalents.

Demonstrable experience in finance systems transformation

Industry experience in technology, SaaS, telecoms, or digital infrastructure advantageous.

Excellent stakeholder management, communication, and leadership skills.

If you are available, interested & feel you are a good fit for this role, please reach out to Charles Maidment from the Hays senior finance interim & contract team. #