Checkout.com

Checkout.com is a payments company based in London, United Kingdom, founded in 2012. Online payment processing for global merchants. It was valued at $12bn on 26 September 2025 (Employee share buyback (company-set price)), which makes it a decacorn in the 311 Unicorn Index.

Part of the 311 Unicorn Index (311institute.com). Last updated 16 October 2026.

About Checkout.com

Online payment processing for global merchants. Lead investors in its latest round: Company buyback. Website: checkout.com.

How this figure is calculated

The valuation set by the latest priced funding round or company-run share sale, as announced by the company or its lead investor, or reported by a major news organisation. Figures in other currencies are converted at the rate on the day of the round. Talks that have been reported but not closed do not count.

Related

• Innovation profile of London
• United Kingdom: economy and key statistics
• The 311 Unicorn Index
• Global Startups Directory
• Global Investors Directory
• All 311 Indexes

Other unicorns in United Kingdom

• Revolut ($115bn)
• ElevenLabs ($22bn)
• Nscale ($13.3bn)
• Wayve ($7.4bn)
• Octopus Energy Group ($7.3bn)
• Zepz ($5.3bn)
• Ineffable Intelligence ($5.1bn)
• Lendable ($4.58bn)
• Rapyd ($4.5bn)
• Monzo ($3.9bn)
• Cambridge Aerospace ($3.4bn)
• Synthesia ($3.3bn)
• Starling Bank ($3.15bn)
• Thought Machine ($2.7bn)
• HiBob ($2.7bn)

Questions and answers

© 311 Institute 2026. Facts from the sources linked on this page. The selection, classification and links are the proprietary work of the 311 Institute, protected by copyright and database rights.