Cost Controller

London, United Kingdom
Last week
Job Type
Permanent
Work Location
Hybrid
Posted
28 Apr 2026 (Last week)

What we’re all about.

We are a fast-growing technology company with a global footprint, delivering innovative solutions to clients across multiple regions. As we scale rapidly, we are looking for an ambitious Cost Controller to join our dynamic finance team.

At Q, we’re looking for people who share that vision. People like you.

The opportunity.

This is a critical role responsible for the comprehensive management, reporting, and analysis of the Group's non-headcount costs. Reporting to the Group Financial Controller and managing a team of regional Finance Managers, the successful candidate will own the cost P&L, ensure statutory and audit compliance, and drive process improvements across the finance and reporting team. This role is ideal for a qualified accountant with experience in a high-growth environment who is ready to take on a key leadership position within our finance function.

Financial Control & Analysis:

  • Take full ownership of the Group's P&L statements from a non-headcount cost perspective.
  • Perform and present detailed P&L analysis, including Month-on-Month, Year-on-Year, and Budget vs. Actual variance reporting.
  • Prepare and deliver insightful MI packs with clear commentary to support strategic business decisions.
  • Prepare project accounting reports and conduct ad-hoc cost analysis as required.

Month-End Close & Reporting:

  • Manage the end-to-end month-end close process for all non-headcount cost areas across the Group.
  • Take ownership of the systems and processes related to the close, ensuring efficiency and accuracy.
  • Ensure that monthly cost reporting packs for each region are completed accurately and delivered on time to stakeholders.

Statutory, Tax & Audit:

  • Oversee the timely and accurate delivery of all statutory responsibilities for Group entities, including local audits (where applicable), corporate tax returns, and sales tax filings.
  • Work with regional finance managers to prepare and review required information for statutory filings and provide training to develop a talent pipeline within the team.
  • Support the Group audit process concerning all non-headcount cost areas and related balance sheet accounts, liaising directly with external auditors.

Technical Accounting & Control:

  • Serve as a key resource for the finance team, providing support and guidance on technical accounting matters.
  • Lead the implementation of Group transfer pricing adjustments and actively seek opportunities for process automation and efficiency.
  • Serve as a key figure in the Group’s transition to an enhanced internal control environment.
  • Support the design, implementation, and documentation of financial controls over non-headcount cost processes.
  • Play an active role in the company's journey towards potential Sarbanes-Oxley (SOX) readiness and compliance.

Team Leadership & Development:

  • Manage, mentor, and develop a team of regional Finance Managers.
  • Foster a culture of high performance and continuous improvement, actively managing the training and career development of your direct reports to build a strong future talent pipeline for Quantexa.

Business Partnering & Stakeholder Management:

  • Act as a key financial partner to stakeholders across the business, providing guidance and support on all aspects of non-headcount cost management.
  • Collaborate closely with finance peers, including the (Group Revenue Controller, Compensation Controller, AP Manager) to ensure a cohesive and comprehensive view of Group performance.
  • Partner with peers in other departments to understand their operations, provide support where required and help them achieve their financial objectives.

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