Financial modelling, made easy.

We are Three Sixty Finance, known best for empowering businesses with bespoke financial modelling and FP&A solutions - without the premium price tag.

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Driving

insights.
‍

growth.

change.

About us

Disrupting finance as we know it.

Three Sixty Finance was born from our founders’ beliefs that in fast-growing industries, finance too often lags behind—treated as an afterthought.

For PE & VC backed businesses.

We specialise in supporting private equity-backed companies and SMEs with tailored financial modelling and comprehensive FP&A services, driving clarity, efficiency, and sustainable growth.

How do I build a fin

Meet the founders

Big enough to deliver, small enough to care.

Three Sixty Finance is a boutique consultancy led by Arta (left) and Ellery (right), partners in both life and business. With strong foundations in Private Equity and Investment Banking, they identified a gap in the market for flexible, tailored financial support.

Backed by a collective of skilled number crunchers, data experts, and experienced financial strategists, we’re proud to be a family-founded business, delivering bespoke financial solutions with the precision of a big firm and the care of a small one.

What we do best

Financial Modelling

We build financial models from scratch that help you fundraise, assess new opportunities or prepare for a successful exit 🚀

Performance Dashboards

More than just pretty dashboards. Packed with dynamic visuals, drill-down capabilities, and real-time insights, these dashboards give you the tools to track KPIs, uncover trends, and make smarter, faster decisions 🌱

FP&A as a Service

Our all-in-one solution: modelling, reporting, and dashboards, all wrapped up in one seamless package. Everything you need to stay on top of your numbers, without the cost or commitment⚡

Prefer to DIY?

Check out our off-the-shelf products. No financial wizard required 🧙

I want templates!

Interested in talking?

Schedule a time with us

We're proud to have worked with...

Running a large construction company, managing the financial side of multiple contracts was a headache. The team at Three Sixty Finance have enabled us to secure higher bids and enhance our profitability on projects across the board. I'm so impressed by the tangible results they've delivered.

Remy G.

Founder & CEO

Rems Ltd

Trusted by industry leaders...

From high-growth startups to established Private Equity funds in London and New York, here are some testimonials from the brilliant companies we've supported.

Insight from Finsense