September 27, 2021
Open Source is big business in the UK. We have selected the top 47 Open Source companies across the size spectrum to showcase. These startups and companies are all taking different approaches to innovating the Open Source industry, that diversity of innovation is what makes the UK so great.
We selected these startups and companies for exceptional performance in one of these categories:
We have profiled the top 47 Open Source startups, companies and firms in the UK. This list is in no particular order, all of the companies showcased here are exceptional companies, well worth following.
Aave is an open source non-custodial protocol on Ethereum for decentralized lending and borrowing.
Canonical is a computer software company that markets commercial support and related services for Ubuntu and related projects.
Snowplow Analytics provides enterprise-strength digital analytics across multiple platforms
Parity aims to enable businesses and organisations to capitalize on blockchain technology and benefit from the new opportunities.
Machine Learning Deployment Platform
DataOps - A real-time applications and data operation portal
Ubuntu is a Debian-based open source Linux operating system for PC, tablet, phone, and cloud platforms.
Open Source, Interoperable IP Comms
Platform to contextually manage your identity and transact with the services of the emerging web3 digital economy.
Aventus is a layer-2 blockchain protocol that brings scalability, lower costs, and speed to Ethereum transactions.
OpenPlay is an online platform that allows any sports facility to take online bookings, payments and manage their customers.
ChupaMobile is a marketplace where everybody can buy professional apps and games, ready to be customized and distributed on the App Stores.
Silicon UK, is the authoritative UK source for news, features and reviews of business technology.
IRCCloud is a modern, always-connected IRC client that works on mobile and the web
Web and App Development
Flooved is a provider of interactive social e-textbooks with personalized content for students and professors.
Report Lab builds solutions to generate rich, attractive and fully bespoke PDF documents at incredible speeds.
Offer the open source technology platform and the skills to help you realise that potential, and we do it all on zero carbon infrastructure.
Open source set of computer programs that permits the system administrator to manage backup, recovery, and verification.
5ire is a Fifth-generation Sustainable Blockchain with a mission to bring a shift from for-profit to a for-benefit economy.
Official SugarCRM and Salesforce Partners providing expert development and consultancy services.
Patchstack is a website security and monitoring platform.
Blockchain start-up building solutions to improve criteria of transparency, quality, usability and compliance in crypto mining and exchange.
Rabbit Technologies offers RabbitMQ which is open source message broker software implementing the advanced message queuing protocol (AMQP).
Easy Software is an open source company in the field of business software.
Squiz is a global technology and strategy business that drives digital transformation for its customers.
Pandastream is an open source video encoding solution.
Jmix is a high-level open source Java framework for the rapid development of enterprise applications.
eSynergy Solutions offers businesses with recruitment services for developers, programmers, and engineers.
Services for Integration & Mobility
Caesar.Team is the open-source password and document manager for teams
Symbian develops the operating system used on Nokia, Motorola and Samsung mobile and smart phones.
SWCMS is an open source development team focused on creating a social news platform with similar functionality to the market leaders such
Open source, PHP, full-stack DevOps tools
CO:CUBED helps FTSE100 companies to embrace the startup revolution, by defining and executing their collaborative innovation capabilities.
Curverider develops socially-enabled software that allows organizations to increase knowledge-sharing and productivity.
Create Amazing Classifieds Websites
Open Source Cloud SaaS Solutions
Get a Docker host in the cloud, instantly.
Gephi is an open-source software for network visualization and analysis.
Open-First specialize in helping companies of all sizes re-examine their communication, design, innovation, management and support.
Jobberbase is an open-source job board platform that enables the creation of job sites on the internet.
Complete, out-of-box, automated web hosting solution licensed also as an Open Source.
Open Source Living is an information and archive service for high quality Open Source software (OSS).
ApiAxle is a proxy software that manages network features and provides analytical data on network traffic.
LearnerShape is an IT firm that offers learning solutions including learning infrastructure and custom training programs.