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Monument named UK’s fastest growing FinTech Business

26 November 2025
By
Monument Bank

We've been recognised in three independent industry rankings: Deloitte's Technology Fast 50, Sifted's leaderboard, and the UK Fast Growth Index. While each uses different criteria, together they confirm Monument as one of the UK's fastest-growing FinTechs. Deloitte named us the fastest-growing FinTech for 2025.

Three rankings, one result

Deloitte's UK Technology Fast 50 named Monument runner-up overall and the fastest-growing FinTech for 2025, with 9,518% revenue growth over the measurement period.

Sifted ranked us twice in their annual leaderboards of Europe's fastest-growing startups and scale-ups: 5th in the UK & Ireland and 17th across Europe. Our revenue Compound Annual Growth Rate (CAGR) was 494.27%.

The UK Fast Growth Index named us the Fastest Growing UK Firm in 2025, measuring revenue growth over two years across industries in the UK economy.

What the growth means

This year, we crossed £7 billion in client savings and reached 100,000 clients. The acceleration shows that people want what we've built.

The awards reflect three things we've focused on since we started: products that deliver real value, service that respects your time, and a bank that listens to what you need and acts on it.

Where we're headed

We're focused on two things: deepening relationships with existing clients and building a sustainable, profitable business as we scale. Growth for its own sake is not the end goal. What matters is becoming the bank our clients need.

These rankings confirm our approach works. They give us credibility with new clients and validate the trust our existing clients have placed in us. Building a bank specifically for mass affluent individuals, with the service and products you deserve, is working.

To everyone at Monument: this recognition belongs to you. Your work made it possible.

Read our winner profile for Deloitte's UK Technology Fast 50  

See our rankings on Sifted 100 (2025)Sifted 250 (2025)

See the full UK Fast Growth Awards Winners 2025

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