Open Source companies in London
239 active Open Source companies in London. 15 of them have raised equity funding. Listed from public sources, press releases, regulatory and legal filings, and information submitted to or obtained and verified by Funding Spotter.
| Company | Town | Sectors | Incorporated |
|---|---|---|---|
| Demerzel SolutionsFunded | London | Blockchain, Developer Tools, Open Source | 2017 |
| BalenaFunded | London | Cloud Infrastructure, IoT, Open Source | 2011 |
| Element CreationsFunded | London | Collaboration, Messaging, Open Source | 2017 |
| Distributed CraftsFunded | London | Blockchain, Open Source | 2019 |
| CriadFunded | London | AI, Bioinformatics, Open Source | 2024 |
| QuestdbFunded | London | Data Infrastructure, Databases, Developer Tools, Open Source | 2019 |
| HoppscotchFunded | London | API Management, Developer Tools, Integration & iPaaS, Open Source, Testing & QA | 2021 |
| TeluuFunded | London | Developer Tools, Open Source | 2011 |
| PantacorFunded | London | Containers & Orchestration, Developer Tools, IoT, Open Source | 2016 |
| F1000 ResearchFunded | London | Open Source, Publishing | 2012 |
Other sectors in London
- Consulting companies in London(14,693)
- Property Management companies in London(12,275)
- IT Services companies in London(10,922)
- AI companies in London(9,753)
- SaaS companies in London(7,400)
- RetailTech companies in London(7,342)
- Management Consultancy companies in London(7,059)
- Professional Services companies in London(6,671)
- Software Development companies in London(5,391)
- Property Development companies in London(4,955)
- Residential Lettings companies in London(4,931)
- Marketing Tech companies in London(4,732)
- Digital Agency companies in London(4,649)
- Media companies in London(4,343)
- Private Equity & Venture Capital companies in London(3,882)
- PropTech companies in London(3,712)
- Consumer Goods companies in London(3,596)
- Health Tech companies in London(3,464)
- Data Analytics companies in London(3,421)
- Web Development companies in London(3,223)
- FinTech companies in London(3,221)
- Mobile App companies in London(3,160)
- Cybersecurity companies in London(2,918)
- Fashion companies in London(2,907)
- HR Tech companies in London(2,873)
- EdTech companies in London(2,797)
- Estate Agency companies in London(2,620)
- Recruitment Agencies companies in London(2,613)
- Building Contractors companies in London(2,491)
- Online Retail companies in London(2,432)
- Home Renovation companies in London(2,393)
- Film & Video companies in London(2,321)
- Architecture companies in London(2,195)
- Training Providers companies in London(2,148)
- Publishing companies in London(2,085)
- Accountancy companies in London(2,042)
- CleanTech companies in London(1,911)
- Restaurants companies in London(1,890)
- Marketing Agencies companies in London(1,866)
- Charities companies in London(1,861)
- Construction Services companies in London(1,837)
Open Source companies in other towns
- Cambridge(22)
- Edinburgh(19)
- Bristol(14)
- Nottingham(10)
- Reading(10)
Open Source companies by number of employees
- 1 to 5 employees(340)
- 6 to 10 employees(21)
- 11 to 50 employees(18)