CFO - VC-backed AI Martech SaaS Scaling Globally

Gresham House Ventures have just backed us, and now we are ready to back you.

We are scaling fast — from £3M to £15M ARR — backed by serious capital and a clear growth strategy. Finance is a competitive advantage, not a control function. We understand that achieving a 10× £150 million exit needs the right expertise to build enterprise value, not just report it, before the real acceleration begins. Titles do not create wealth — equity and timing do.

To do your best work you will need real ownership and a collaborative leadership team ready for you to lead with vigour.

If you're ready to be instrumental in this journey, to actively shape where we invest, how we grow, and how we position for maximum value at exit, we'd love to hear from you.

We are Modo
25 / ASK BOSCO.

Ready for your next adventure?

• CFO
  • Chief Finance Officer
• Hybrid Leeds HQ, 2 Days per Week
• £90,000 – £150,000 + Equity
• Benefits: 4‑day working week, 30 days annual leave incl bank holidays, health insurance, critical illness cover, life insurance, retail & leisure perks, electric car scheme

Values & Culture: Outstanding Company to Work For 2024

Company: B2B SaaS (AI‑powered marketing analytics) & Digital Marketing services

Pedigree: Visionary Founder. Backed by renowned tech entrepreneurs, including co‑founder of Sky Scanner. Profits with

Purpose:

10% of profits donated to 1more

Child orphanage annually

Markets: Marketing & eCommerce Agencies, eCommerce retailers

Qualified — ACCA, ACA, CIMA. Hands‑on Financial Leadership with Scaling Tech Co — expertise with a sale or significant funding round.

We are building a high‑growth AI SaaS business alongside a profitable agency, and we are looking for a CFO who wants to help shape the story — and the exit.

Modo
25 is a digital marketing agency working with enterprise brands. ASK BOSCO is our AI‑powered marketing analytics platform that predicts marketing ROI with 96% accuracy. Together, we're scaling from £3m to £15m over the next three years, backed by Gresham House Ventures, with a clear path to exit at a 10× revenue multiple.

You will be instrumental in this journey.

You are a commercially astute, qualified accountant (ACA, ACCA, CIMA) (ideally Big‑4 trained) with a proven track record of helping ambitious businesses scale ing spent several years inside a high‑growth scale‑up, you are fluent in SaaS metrics (ARR, churn, NRR, LTV:

CAC) and comfortable operating in the complexity that comes with rapid expansion, funding rounds and exit‑readiness. Based in, or excited to relocate to Leeds or happy to be onsite 2 days per week, you thrive working closely with a leadership team and shaping the future of a business from the inside.

What truly sets you apart is your breadth of perspective: experience across SaaS and professional services, exposure to M&A, and a genuine commitment to building a business that balances performance with purpose through progressive ways of working and meaningful social impact.

You’ll be joining a leadership team that genuinely wants finance at the heart of decision‑making. The CEO and COO are ready to hand over the numbers to focus on growth, product, and market expansion. They’re not looking for a gatekeeper.

• Build reporting – real‑time dashboards and MI to run the day‑to‑day business, as well as report at Board level
• Navigate a hybrid model – agency retainers alongside SaaS subscriptions, each with different economics
• Spot growth opportunities the rest of us haven’t seen – you’ll have access to data nobody else is interrogating
• Prepare the business for exit – clean books, compelling story, data room ready, and a CFO who can hold their own in due diligence

We’re not perfect — and we’re honest about that. Today, our finance function is a fractional CFO for half a day a week, a high‑calibre new Finance Manager, and a COO who’s been carrying more financial responsibility than she should. It works, but it’s not built to scale. With funding in the bank, investors on hand and an ambitious scale target we need you at the…