List of Y Combinator Companies in the United Kingdom

Company providing user behavioral analytics for revenue optimization for websites and smartphone applications

Faire is a curated boutique wholesale marketplace connecting local retailers with thousands of emerging and established brands.

Humanloop is a platform for annotating, training, and deploying natural language processing (NLP) models.

Aura Vision is an AI computer vision company for generating insights into shop floors. Aura Vision uses existing security cameras in stores to provide customer demographics and behavior data.

U.S-based 3D media technology company providing worldwide end-to-end virtual media solutions.

Lattice is a people workforce management platform for goal management, weekly check-ins, and performance reviews.

SendBird is a developer of a messaging API for mobile applications and websites.

GoCardless is a payments company that developed global payments network based on the bank to bank payment systems. It participated in the S11 cohort of Y Combinator

6sense is a company that developed the Account Based Orchestration Platform, a product that uses artifical intelligence (AI) to help revenue teams with account-based buying.

Minimum is a carbon tracking and carbon offsetting company

A financial technology company that has developed a solution that can automate banking processes. It was founded in 2018 and is located in London, the United Kingdom.

A full-stack neural interface company. BIOS is creating a hardware and software interface between the human nervous system and AI with the aim of developing AI-based neural treatments that recreate neural signal patterns capable of affecting the health of a person.

Company developing collaboration platform for teams to create and maintain design system documentation

A non-profit website built as a data and research infrastructure allowing the public to know and learn about global development through its publications. It was founded in 2011 and is located in Oxford, the United Kingdom.

Tool for developers that runs Docker container builders on the cloud.

CarbonChain aims to automate the accounting of companies' carbon emissions.

Alba Orbital Limited is a Glasgow-based company that builds and designs small commercial satellite platforms.

Authologic is an unified e-ID verification platform founded in 2020 by Jaroslaw Sygitowicz, Krzysztof Klimczak and Marek Rogozinski.

Terra is a London-based company developing an API for health, fitness, and wellness.

Heap is a San Francisco-based technology company with a focus on developing product analytics software.

Mytos is a company making an automated cell culture machine founded in 2016 by Ignacio Willats.

54Gene is healthcare startup company providing a genetics testing platform in Africa. It also offers genetic reports on health, nutrition, fitness and weight loss, carrier status, personal traits and ancestry.

Plane (previously Pilot) provides a platform for business to hire developers and designers from anywhere in the world

80,000 Hours is a company providing online career advice; it was founded in 2011 by William MacAskill and Benjamin Todd.

The Ticket Fairy is a company offering ticketing and marketing services for concerts, festivals and arts events.