Top Cloud Infrastructure Startups in United Kingdom (2025 Update)
Explore the best Cloud Infrastructure companies in United Kingdom. Discover high-growth startups and investment opportunities in our 2025 updated list.
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Explore Top Cloud Infrastructure Startups in United Kingdom featuring 414 Companies
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Yobitel | - | Yobitel a Cloud-Native Containerized Application Services Provider. | Yobitel - Cloud-Native Application Stack and Managed Services Provider, headquar... | - |
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Ilford | United Kingdom (HQ) | 2014 | Cloud Infrastructure, Computing +3 | [email protected] |
1
Low
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11
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864 (454%) | 6 years ago | Angel | 4 | 790.0K | 8661 | 1 year ago | ||
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MyDocSafe | - | Lower your compliance risk and improve customer experience through faster and mo... |
We are hiring! https://www.indeedjobs.com/docsafe-limited/ MyDocSafe helps comp... |
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Bedford | United Kingdom (HQ) | 2013 | Analytics, Cloud Infrastructure +3 | [email protected] |
1
Low
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6
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13.2K (-23%) | 7 years ago | Seed | 3 | 290.0K | 381 | 1 year ago | ||
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Cyclr - Accelerate your S... | - | Powerful embedded integration toolkit for SaaS co.s. to manage and publish nativ... | Cyclr is an embedded integration platform (embedded iPaaS) for SaaS applications... | - |
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London | United Kingdom (HQ) + 2 | 2013 | API, Cloud Infrastructure +2 | [email protected] |
1
Low
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39
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21.4K (-28%) | 3 years ago | Series Unknown | 8 | 8.8M | 1894 | 10 months ago | ||
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EyA | - | The industry agnostic DLT as a platform for developers to deploy applications an... | Like with the Internet, EyA has developed strict, but extremely comprehensive pr... | - |
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London | United Kingdom (HQ) + 2 | 2017 | Big Data, Blockchain +3 | [email protected] |
1
Low
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16
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1.1K (-15%) | 4 years ago | Seed | 2 | 1.1M | 76773 | 5 JH0 cIC | ||
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Phoenix Security | ASPM | - | Fix Vulnerabilities that matter most, via actionable Risk-based Contextual Prior... | The Phoenix Security solution enables you to prioritize vulnerabilities from cod... | - |
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London | United Kingdom (HQ) + 4 | 2021 | Cloud Infrastructure, Cyber Security +1 | [email protected] |
1
Low
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21
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7.5K | 1 year ago | Pre Seed | 5 | 1.2M | 2293 | 9 months ago | ||
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Gyana | - | Gyana helps businesses create data science-level reports and visualize their dat... | Gyana is a next-gen report and dashboard tool that uses no-code and visual inter... | - |
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London | United Kingdom (HQ) | 2015 | Analytics, Big Data +3 | - |
1
Low
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23
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2.0K (-20%) | 5 years ago | Series Unknown | 5 | 7.5M | 1482 | 3 years ago | ||
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YellowDog | - | Accelerate your time to market and increase your compute ROI by 5-10x. #HybridCl... | YellowDog optimises compute for technology teams. We work across AI, Life Scienc... | - |
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Bristol | United Kingdom (HQ) | 2015 | Cloud Infrastructure, Computing +6 | [email protected] |
1
Low
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22
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480 (-100%) | 9 years ago | Series A | 1 | 5.4M | 3272 | 5 months ago | ||
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GeoSpock Ltd. | - | GeoSpock DB - The space-time analytics database | GeoSpock enables data fusion for the connected world. Engineered for dynamically... | - |
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Cambridge | United Kingdom (HQ) + 1 | 2013 | Analytics, Big Data +6 | [email protected] |
1
Low
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2
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818 (158%) | 4 years ago | Series Unknown | 8 | 38.4M | 1970 | 3 years ago | ||
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Mindera | - | We craft software with people we love. | Software Engineering Applications, including Web and Mobile, are at the core of... | - |
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Leicester | United Kingdom (HQ) + 10 | 2014 | Big Data, Cloud Infrastructure +4 | [email protected] |
1
Low
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952
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332 (-100%) | 3 years ago | Debt Financing | 2 | 2.1M | 96961 | 5 months ago | ||
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HERMESNET LTD | - | Pioneering AI-driven Carbon Accounting and ESG Reporting Solutions for a Sustain... | HERMESNET LTD is a leading provider of AI-powered carbon accounting and ESG (Env... | - |
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London | United Kingdom (HQ) | 2021 | AI, Blockchain +3 | [email protected] |
1
Low
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11
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179 (72%) | 1 year ago | Equity Crowdfunding | 2 | 779.9K | 1127 | 7 months ago | ||
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AperiMail | - | The most secure and private decentralised messaging solution combining Email + I... | THE ONLY decentralised (P2P) Email + Instant Messaging solution on the market co... | - |
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London | United Kingdom (HQ) | 2020 | Big Data, Cloud Infrastructure +2 | [email protected] |
1
Low
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2
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826 | 4 years ago | Pre Seed | 1 | 150.0K | 64625 | 4 HoA R1H | ||
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Avora | - | AI powered data analysis solutions |
We help everyone work smarter. By removing unnecessary boundaries and giving e... |
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London | United Kingdom (HQ) + 1 | 2014 | AI, Analytics +4 | [email protected] |
1
Low
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11
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33 (-100%) | 6 years ago | Series A | 5 | 9.7M | 3354 | 10 7Gz JfN | ||
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Wimark Systems | - | Our software is the heart of your Wi-Fi networks. | #Wimark Systems enables telecom and enterprise companies with software solutions... | - |
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London | United Kingdom (HQ) + 2 | 2014 | Cloud Infrastructure, IT +3 | [email protected] |
1
Low
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18
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703 (-88%) | 7 years ago | Convertible Note | 8 | 846.1K | 258 | 3 years ago | ||
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Kin + Carta | - | Kin + Carta joins Valtech - The experience innovation company | Kin + Carta is a global digital transformation consultancy committed to building... | - |
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London | United Kingdom (HQ) + 1 | 2018 | Cloud Infrastructure, Computing +2 | - |
1
Low
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1596
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11.3K | 4 years ago | Post Ipo Equity | 1 | 4.9M | 90231 | 9 months ago | ||
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Lenses.io | - | The Developer Experience tooling for enterprises to work with every Apache Kafka... | Since 2016, Lenses.io has helped +40,000 developers to power the worldβs largest... | - |
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London | United Kingdom (HQ) + 2 | 2016 | Big Data, Cloud Infrastructure +3 | [email protected] |
1
Low
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28
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26.3K (-4%) | 5 years ago | Series A | 2 | 8.5M | 4306 | 3 months ago | ||
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Traydstream | - | Traydstream is the only award winning Fin-tech Rules Engine provider in the Trad... | Traydstream is a pioneer in Trade Finance Technology. We build software that rev... | - |
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London | United Kingdom (HQ) | 2015 | AI, Analytics +7 | [email protected] |
1
Low
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134
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3.4K | 1 year ago | Series B | 6 | 33.2M | 8900 | 3 months ago | ||
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Memgraph | - | Fastest, Most Affordable Graph Database. Tuned for Dynamic Analytics Environment... | Memgraph, a leading provider of high-performance graph database and graph analyt... | - |
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London | United Kingdom (HQ) + 1 | 2016 | Cloud Infrastructure, Data Analytics +1 | [email protected] |
1
Low
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32
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66.3K | 3 years ago | Seed | 6 | 18.2M | 4434 | 3 months ago | ||
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CAPSLOCK | - | Award-winning online cyber security courses that help adults change careers and... | CAPSLOCK is a revolutionary training company which delivers career-changing cybe... | - |
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Manchester | United Kingdom (HQ) + 1 | 2019 | Cloud Infrastructure, Cyber Security +3 | [email protected] |
1
Low
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359
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5.8K (-50%) | 3 years ago | Pre Seed | 4 | 1.0M | 19170 | 3 months ago | ||
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Ably | - | The definitive realtime experience platform of the internet. Built for scale. Si... | Ably is the definitive realtime experience platform. We power more WebSocket con... | - |
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London | United Kingdom (HQ) | 2016 | Analytics, Cloud Infrastructure +4 | [email protected] |
1
Low
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119
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154.8K | 3 years ago | Series B | 5 | 82.3M | 8028 | 3 months ago | ||
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Cyscale | - | #1 Cloud Security Platform used by SMEs to reduce risks and stop threats | Cyscale is a cloud-native security solution that constantly monitors your cloud... | - |
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London | United Kingdom (HQ) + 1 | 2019 | Cloud Infrastructure, Computing +5 | [email protected] |
1
Low
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7
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4.9K (17%) | 3 years ago | Seed | 4 | 3.5M | 2708 | 6 months ago | ||
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Digger | - | DevOps Agent in every pull request | Digger is an open source CI for Terraform. | - |
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London | United Kingdom (HQ) | 2020 | Cloud Infrastructure, DevOps +2 | [email protected] |
1
Low
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10
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9.8K | 3 years ago | Seed | 1 | 3.3M | 7782 | 1 year ago | ||
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ZenRows | - | Turn Any Website Into an API. | Turn Any Website Into Structured Data | - |
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London | United Kingdom (HQ) | 2021 | Big Data, Cloud Infrastructure +3 | [email protected] |
1
Low
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24
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343.4K (-19%) | 2 years ago | Pre Seed | 1 | 1.1M | 7348 | 3 months ago | ||
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FINBOURNE Technology | - | Ignite the power of your data. | FINBOURNE has created an interconnected network of functionality and data that e... | - |
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London | United Kingdom (HQ) | 2016 | Cloud Infrastructure, Finance +3 | [email protected] |
1
Low
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267
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22.7K | 8 months ago | Secondary Market | 7 | 149.0M | 8594 | 3 months ago | ||
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Amito | - | The Colocation Experts | We deliver high quality, bespoke services through a network of 20 facilities acr... | - |
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Reading | United Kingdom (HQ) | 2006 | Automation, Cloud Infrastructure +1 | [email protected] |
1
Low
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5
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196 (125%) | 4 years ago | Private Equity | 1 | 38.7M | 810 | 4 years ago | ||
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Codeherent | - | Powering complex cloud infrastructure with simplicity | Codeherent is a rapidly growing nimble team of developers and entrepreneurs base... | - |
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Newport | United Kingdom (HQ) | 2016 | Cloud Infrastructure, SaaS | [email protected] |
1
Low
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2
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523 | 4 years ago | Seed | 1 | 400.0K | 657 | 3 years ago | ||
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Enate | - | Enate lets you run operations smoothly. View, manage and track business workflow... | Enate gives you the power to view, manage and optimize business workflows using... | - |
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Cheltenham | United Kingdom (HQ) + 1 | 2000 | Cloud Infrastructure, Robotics +1 | [email protected] |
1
Low
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92
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7.5K (50%) | 2 years ago | Series Unknown | 2 | 4.2M | 22288 | 1 year ago | ||
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CCm Technologies | - | "Waste is only a resource in the wrong place !"β | CCm Technologies is an environmental technology company based near Oxford, Unite... | - |
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Swindon | United Kingdom (HQ) | 2011 | Cloud Infrastructure, Information Technology | [email protected] |
1
Low
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18
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829 (-17%) | 4 years ago | Grant | 2 | 2.0M | 1569 | 8 months ago | ||
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Freyda | - | Free your data. Automating manual data entry & unlocking insights for financial... | Freyda (Free Your Data), is a SaaS company on a mission to automate manual data... | - |
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London | United Kingdom (HQ) | 2019 | Cloud Infrastructure, Finance | [email protected] |
1
Low
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8
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231 | 3 years ago | Non Equity Assistance | 2 | 1.0M | 1747 | 7 months ago | ||
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Evorra | - | Responsible data marketing. At scale. | Evorra seeks to make every marketer in the world, a responsible, data-driven mar... | - |
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London | United Kingdom (HQ) | 2020 | B2B, Cloud Infrastructure +5 | [email protected] |
1
Low
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12
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1.2K (132%) | 2 years ago | Pre Seed | 2 | 2.7M | 739 | 4 months ago | ||
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Africell Group | - | The mobile technology platform for Africaβs future | Africell is an African mobile technology company. We provide fast, low-cost and... | - |
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London | United Kingdom (HQ) + 6 | 2001 | Cloud Infrastructure, Mobile +2 | [email protected] |
1
Low
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1109
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412 (-100%) | 4 years ago | Debt Financing | 3 | 321.5M | 84429 | 5 months ago | ||
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Strategic Blue | - | Pay less for AWS - Optimal Cloud Pricing since 2010 | Pay less for AWS. We optimize cloud pricing, balancing flexibility & cost, for d... | - |
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London | United Kingdom (HQ) | 2010 | Cloud Infrastructure, Computing +3 | [email protected] |
1
Low
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42
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2.1K (40%) | 4 years ago | Convertible Note | 13 | 8.5M | 5405 | 5 months ago | ||
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Bigstep | - | Dedicated Bare Metal Server Hosting & Metal Cloud IaaS Provider. We can help you... | Metal Cloud Infrastructure as a Service (IaaS) provider offering single tenant,... | - |
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London | United Kingdom (HQ) + 2 | 2013 | Analytics, Big Data +1 | [email protected] |
1
Low
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21
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9.4K | 9 years ago | Seed | 1 | 2.2M | 5812 | 3 years ago | ||
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Quix | - | Developer tools to build data apps on Kafka β with Python. |
Quix is an open source Python library for processing data in Kafka. Designed ar... |
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London | United Kingdom (HQ) + 9 | 2020 | Analytics, Cloud Infrastructure +2 | [email protected] |
1
Low
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29
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75.7K (93%) | 2 years ago | Series A | 2 | 13.3M | 3124 | 5 months ago | ||
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Soveren | - | Sensitive data observability (DSPM) | Soveren is a sensitive data observability company that raised $10M from the who-... | - |
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London | United Kingdom (HQ) | 2020 | AI, B2B +3 | - |
1
Low
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30
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4.1K (28%) | 2 years ago | Seed | 2 | 10.1M | 870 | 11 months ago | ||
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CloudSense | - | Grow your business with the world's most powerful CPQ engine, built to drive per... | Since 2009 CloudSense has been helping ambitious services enterprises to thrive... | - |
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London | United Kingdom (HQ) + 7 | 2009 | Cloud Infrastructure, Information Technology | [email protected] |
1
Low
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222
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6.8K (15%) | 7 years ago | Non Equity Assistance | 5 | 77.0M | 15965 | 5 months ago | ||
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PatientSource | - | Patient care safely in one place | PatientSource's information technology is for healthcare organisations and is bu... | - |
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Cambridge | United Kingdom (HQ) | 2010 | Cloud Infrastructure, Health Care | [email protected] |
1
Low
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15
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1.7K (251%) | 7 years ago | Series Unknown | 2 | 293.8K | 1419 | 5 months ago | ||
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Hyperglance | - | Multi-Cloud Management, Optimization & Visualization | Experience the cloud management platform of choice for engineers, architects, se... | - |
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London | United Kingdom (HQ) + 1 | 2011 | Cloud Infrastructure, SaaS | [email protected] |
1
Low
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12
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7.0K (8%) | 14 years ago | Seed | 1 | 895.0K | 967 | 5 months ago | ||
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Cloudsoft.io | - | Expert-led software and services to orchestrate, integrate, migrate and optimise... | Cloudsoft provides expert-led software and services that focus on empowering bus... | - |
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Edinburgh | United Kingdom (HQ) | 2009 | Cloud Infrastructure, Computing +2 | [email protected] |
1
Low
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45
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6.2K (-38%) | 10 years ago | Private Equity | 1 | 1.5M | 2848 | 9 months ago | ||
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Beeks Group | - | Empowering finance: Cutting-edge cloud compute & trading tech solutions for secu... | Beeks is a leading force in financial technology infrastructure, specialising in... | - |
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Glasgow | United Kingdom (HQ) | 2011 | Analytics, Cloud Infrastructure +2 | [email protected] |
1
Low
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119
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7.2K (16%) | 5 years ago | Post Ipo Debt | 2 | 3.9M | 5507 | 5 months ago | ||
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Validis | - | Award-winning accounting data extraction and standardization specialists - We ge... |
Validis - We get financial data. We work with accounting firms and financial in... |
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London | United Kingdom (HQ) + 1 | 2016 | Cloud Infrastructure, Fintech | [email protected] |
1
Low
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66
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471 | 5 years ago | Debt Financing | 2 | 1.0M | 8534 | 8 months ago |