cordTech Hiring Rankings
UK's Fastest Growing AI Companies
The UK's fastest growing AI companies of Summer 2026 that are actively hiring engineers.
#
Company
Open jobs
Headcount
Growth
Calculated based on % headcount growth in the last 12 months.
1
Conduct
London, UK · Machine Learning and AIAI for your SAP customizations, turning technical complexity into business clarity.
7 jobs
51 - 200
375%
2
Dwelly
London, UK · PropertyTechLettings & property management AI-first platform
6 jobs
51 - 200
281%
3
Granola
London, UK · Machine Learning and AIThe AI-powered notepad for people in back-to-back meetings
8 jobs
51 - 200
224%
4
Fractile
London, UK · SemiconductorsFractile is building chips that remove every bottleneck to running large language models at a global scale
8 jobs
51 - 200
125%
5
Arondite
London, UK · Machine Learning and AIAutonomy. Connected.
11 jobs
51 - 200
123%
6
Stacks
London, UK · Machine Learning and AIFinancial close. Reimagined.
0 jobs
51 - 200
109%
7
Humanoid
London, UK · Machine Learning and AICreating the world’s leading, commercially scalable, and safe humanoid robots.
36 jobs
201 - 500
92%
8
Swap
London, UK · E-CommerceThe First Agentic Storefront
3 jobs
201 - 500
84%
9
Tessl
London, UK · Machine Learning and AIYou make the spec, AI codes & maintains.
3 jobs
51 - 200
78%
10
PhysicsX
London, UK · Machine Learning and AIBuild beyond human imagination.
8 jobs
201 - 500
76%
11
Isomorphic Labs
London, UK · Machine Learning and AIWe are reimagining the entire drug discovery process from first principles with an AI-first approach.
6 jobs
201 - 500
72%
12
ExTrac
London, UK · Machine Learning and AIAhead of Tomorrow
4 jobs
51 - 200
68%
13
Datatonic
London, UK · DataFor us, it’s all about having a purposeful impact, both for our clients and also in our individual and team development. We’re a company that has learning and innovation at our core.
6 jobs
201 - 500
66%
14
Evident
London, UK · Market ResearchThe AI race. Mapped.
6 jobs
51 - 200
62%
15
Boundaryless
London, UK · ConsultancyAdvanced Analytics and Intelligent Automation
0 jobs
51 - 200
56%
16
Unitary
London, UK · Machine Learning and AIUnitary is developing computer vision models to understand online content and make the internet safer.
2 jobs
51 - 200
55%
17
Xelix
London, UK · Machine Learning and AIXelix uses best-in-class AI to prevent overpayments, eliminate fraud and improve Accounts Payable productivity.
23 jobs
51 - 200
54%
18
StormHarvester
Belfast, UK · Machine Learning and AITHE LEADING PROVIDER OF AI ANALYTICS FOR WASTEWATER UTILITIES
2 jobs
51 - 200
53%
19
Qureight
Cambridge, UK · AnalyticsData curation to accelerate drug development
2 jobs
51 - 200
45%
20
Synthesized
London, UK · Machine Learning and AIData for what’s next.
1 job
51 - 200
41%
21
Auquan
London, UK · Machine Learning and AIAI Agents for deep knowledge work in financial services. Eliminate manual effort. Focus on what matters.
1 job
51 - 200
39%
22
Relation Therapeutics
London, UK · BioTechRelation Therapeutics uses machine learning to develop drugs for pressing unmet need.
7 jobs
51 - 200
38%
23
Zelt
London, UK · HR and RecruitmentZelt gives employees a platform
1 job
51 - 200
36%
24
One Big Circle
Bristol, UK · Machine Learning and AIWork Safer and Smarter with AIVR
1 job
51 - 200
30%
25
Degould
Exeter, UK · Machine Learning and AIThe Global Leader for OEM Automated Vehicle Inspections.
1 job
51 - 200
29%
26
Aveni
Edinburgh, UK · Machine Learning and AIWe use cutting-edge AI to analyse our customers conversational data, deploying speech analytics to provide actionable outcomes and automate processes.
12 jobs
51 - 200
28%
27
CoMind
London, UK · MedTechOur mission is to transform patient care with non-invasive neural sensors.
7 jobs
51 - 200
27%
28
SeeByte
Edinburgh, UK · RoboticsGlobal leader in advanced software solutions for Robotic & Autonomous Systems. C2 & Mission Level Autonomy Specialists
5 jobs
51 - 200
25%
29
Tactful
Cambridge, UK · Machine Learning and AIThe agentic CX platform that resolves every conversation, across every channel.
2 jobs
51 - 200
24%
30
Complexio
London, UK · Machine Learning and AIComplex made simple.
1 job
51 - 200
24%
31
Luminance
London, UK · LegalTechAI-Powered Legal Process Automation
2 jobs
201 - 500
22%
32
Popsa
London, UK · DataAward-winning tech scale-up; memory-curation platform using AI and photos to improve lives
1 job
51 - 200
20%
33
IMU Biosciences
London, UK · BioTechMapping the immune system across health and disease to power precision medicine
0 jobs
51 - 200
18%
34
Pencil
London, UK · Marketing and AdvertisingMarketing's AI Operating System. Part of The Brandtech Group.
6 jobs
201 - 500
17%
35
Signal A.I.
London, UK · Machine Learning and AIStay ahead with A.I. powered media intelligence
0 jobs
201 - 500
16%
36
MLabs
London, UK · ConsultancyWe are a Haskell, Rust, Blockchain and AI consultancy.
2 jobs
51 - 200
16%
37
Ravelin
London, UK · FinTechMake smarter decisions on fraud and payments.
5 jobs
51 - 200
15%
38
Hook
London, UK · Machine Learning and AIHook's mission is to reinvent how businesses engage with their customers by providing machine-learnt insights to help companies radically improve customer loyalty and revenue forecasting using data.
3 jobs
51 - 200
14%
39
Galytix
London, UK · Machine Learning and AISmart data platform for the financial services industry
2 jobs
51 - 200
13%
40
Recycleye
London, UK · Machine Learning and AITurning the world’s waste into resource
0 jobs
51 - 200
11%
41
Aries Global
London, UK · Machine Learning and AIAcquire. Accelerate. Autonomize.
0 jobs
51 - 200
10%
More growth rankings
Find high quality people looking for work
Join the thousands of technology companies using cord to make their direct hires
Search 11,369 active candidatesGet a demo
