Head of Finance (+ Equity) at VC-backed AI enterprise SaaS

Head of Finance (+ Equity) at VC-backed AI enterprise SaaS

Full-Time No working from home possible
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Job Title

Head of Finance

Salary

Not Disclosed + Equity

Company Description

VC-backed AI enterprise SaaS

Job Description

Lead the finance function at a high-growth AI startup as the senior-most finance hire. You will partner with the CEO to transition the company from Series A to Series B, owning everything from the operating model and board reporting to commercial deal structuring and international financial controls in a player-coach capacity.

Location

London, UK

Why this role is remarkable

  • Senior-most finance seat with a clear trajectory toward a CFO role as the company scales internationally.
  • Backed by top-tier venture capital firms and currently experiencing rapid commercial expansion across global markets.
  • Opportunity to build a high-performing finance function from the ground up at a category-defining enterprise startup.

What You Will Do

  • Own the company operating model, board packs, and investor KPI reporting to drive strategic decision-making.
  • Manage the full FP&A cycle, including rolling forecasts, scenario modeling, and multi-entity financial readiness.
  • Lead Series B preparation by managing data rooms, investor diligence, and commercial unit economics analysis.

The ideal candidate

  • 8+ years in finance leadership roles within high-growth B2B SaaS or fintech environments.
  • Qualified accountant (ACA, ACCA, CIMA, or equivalent) with experience in UK and US multi-entity operations.
  • Proven track record of supporting founders through successful fundraising rounds and building robust financial controls.

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Head of Finance (+ Equity) at VC-backed AI enterprise SaaS employer: Jack & Jill

Phanes Neurotechnology is an exceptional employer, offering a unique opportunity to shape the future of neurotechnology research in a vibrant London setting. With a commitment to rigorous scientific standards and a culture that values integrity and collaboration, employees are encouraged to grow professionally while contributing to meaningful advancements in healthcare. The company fosters an environment where innovative thinking thrives, providing access to cutting-edge resources and partnerships with leading clinical experts.

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Contact Details:

Jack & Jill Recruitment Team