Full-time

Financial Controller | High Growth Energy Scale-up | London

Posted by Harmonic Finance™ | Certified B Corp • , England, United Kingdom, England, United-Kingdom

📍 , England, United Kingdom, England 🕒 February 28, 2026

About the Role

Financial Controller | High Growth Energy Scale-up | London

Harmonic Finance™ | Certified B Corp provides a pay range based on your skills and experience. Talk with your recruiter for details.

Financial Controller | High-Growth Infrastructure / Energy Scale-Up | London (Onsite)

The Client

Harmonic is partnering with a high‑growth, venture‑backed infrastructure and energy scale‑up that has scaled from zero to a £60m+ valuation in under five years.

Backed by highly experienced founders and senior operators (including former investment banking and exited‑founder backgrounds), the business works with blue‑chip institutional and corporate clients, delivering large‑scale, tangible projects across the UK.

With a lean team of around 20 people and ambitious growth plans, the company is entering a critical phase focused on fundraising, scaling operations, and positioning for a future sale. Finance sits at the heart of that journey...

Ready to Apply?

Submit your application today and take the next step in your career journey with Harmonic Finance™ | Certified B Corp.

Apply Now