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Form3

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Cloud native payments-as-a-service platform that designs, builds, and runs the technology that powers the future of payments

London, United KingdomFounded 2016Fintech
Valuation $500M–1B Latest valuation · 2024
Revenue $10–50M Latest reported FY
Headcount 100–500 Current team size
Total funding $100–500M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Form3 and the history behind them.

About Form3

Form3 is a fintech startup that is transforming the payments landscape with its innovative technology platform. The company operates in the financial services market, providing a managed, enterprise-grade payment technology platform that integrates with multiple payment schemes. This platform is designed to easily connect with existing payment systems, making it a versatile solution for businesses of all sizes.

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Form3's primary clients are financial institutions and businesses that require efficient and reliable payment processing solutions. These include major banks like Barclays and Nationwide Building Society, as well as fintech companies such as Klarna and Ebury. Form3's platform enables these clients to process millions of transactions seamlessly, resulting in significant efficiency gains and cost savings.

The company's business model revolves around providing its payment technology platform as a service. Clients pay to use the platform, which handles all aspects of payment processing, from channel to payment scheme. This allows clients to focus on their core business while Form3 takes care of the complex task of payment processing.

Form3's revenue comes from the fees it charges for its services. The more transactions a client processes through the platform, the more revenue Form3 generates. This makes the company's revenue model scalable, as it can grow along with its clients' businesses.

In summary, Form3 is a fintech startup that provides a managed payment technology platform to financial institutions and businesses. Its platform integrates with multiple payment schemes and offers significant efficiency gains and cost savings.

Source: Dealroom company data

At a glance

Status
Operational
Founded
2016
Headquarters
London, United Kingdom
Employees
231
Open positions
13
Dealroom signal
67.0/100
Industry
Fintech
Sub-industry
Payments
Sector
Fintech, API, Processor, Cloud-Based, Payment Processing, uk is8 financial services
Business model
SaaS
Client focus
b2b

Latest news

Press, funding announcements and product moves mentioning Form3.

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Funding history

10 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
DEBTDebt Oct 2025 $0 BlackRock
LATE VCOther financing Oct 2025 $0 Nationwide
Showing the latest 2 of 10 recorded eventsBook a demo for the full funding history →

Financials

Revenue over time

Revenue, earnings and other financial measures where available. Years marked “E” are estimates.

YearRevenueGrowth
2026
2025
2024
2023
2022
2021
2020
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Growth signals

Form3 website traffic

Latest recorded traffic for Form3 is 19K monthly website visits, up 18.8% over the last three months. Form3's team grew 0.9% over the past year.

Latest monthly visits19K 3-month web change+18.8% 1-year team growth+0.9%
Summary metrics are public; monthly history is available with a demoCompare with peers →

Similar companies

Closest operating peers by Dealroom taxonomy

Company identity and context are open; selected comparison metrics preview what is available on the platform.

Showing 8 of the closest matchesCompare every metric →

Investors

15 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed1 investor entered at this stage

  • Banking Competition Remedies

Series A3 investors entered at this stage

  • ACF Investors
  • Barclays
  • Molten Ventures

Series B and later10 investors entered at this stage

Other known investors1 additional known investor

  • Tech Nation
Team profiled 30 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 6 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
20 countries with
team presence
🇬🇧 United Kingdom65.1%
🇵🇱 Poland6.3%
🇩🇪 Germany5.8%
🇺🇸 United States3.7%
🇪🇸 Spain3.7%
Top 5 of 20 shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Form3 on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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