Directory · 124 companies
Companies, built in Leeds.
Real tech companies headquartered in Leeds, or operating a substantial Leeds engineering team. Curated, not crowdsourced.
AND Digital
Digital product and engineering consultancy with a Leeds club
- Digital Engineering / DevOps501-1000 employees (Leeds club ~50+)
Accenture
Technology consulting and engineering at global scale
- Technology ConsultingSignificant Leeds engineering and consulting workforce
Aecom (Leeds Digital Engineering)
Global infrastructure consultancy with a Leeds digital engineering presence
- Digital Engineering / Infrastructure Tech200+ staff in Leeds
Aire Logic
Employee-owned health tech and data engineering consultancy
- Health Tech / Data Engineering51-200ls1
Alcidion
Clinical decision support and patient flow software for the NHS
- Healthtech / Clinical Decision Support51–200 employees
Aon (Technology & Analytics)
- InsurTech / Analytics100+ tech staff in Leeds
Arup (Leeds)
- Climate / sustainability engineering consultancy100+ in Leeds office
Aryza
- Fintech / Debt Management Software~200 employees globally, Leeds HQ
Asana (Leeds Engineering Hub)
- Productivity / Work Management SaaS100+ engineers reported at Leeds hub
Ascensor
Web design, development and digital marketing from Leeds
- Web Engineering / Digital Product~10–25 employeesleeds
Asda Technology
In-house tech behind one of the UK's biggest supermarkets
- Retail Technology600+ engineers and technologists based in Leeds
Atos (Leeds)
- IT Services / Digital TransformationEstimated 50-150 staff in Leeds
BJSS
Leeds software engineering consultancy, now part of CGI
- Technology Consulting / Software Delivery200+ engineers in Leeds
Bolser
Digital agency delivering UX, design and full-stack development
- Digital Product Studio / UX~20–40 employeesleeds
Bruntwood SciTech (Platform / Digital)
- Tech Real Estate / Innovation PlatformPlatform Leeds hosts 100+ tech companies
CGI
IT and business consulting services, delivered locally at scale
- IT Services / Consulting100+ staff in Leeds
Callcredit (TransUnion UK)
- Fintech / Credit DataLarge (500+ in Leeds)
Capgemini
- IT Services / Consulting200+ staff in Leeds
Capita
UK outsourcing and technology services, Leeds office
- IT Outsourcing / Digital ServicesLarge Leeds presence, hundreds of staff
Caro Health
- HealthTech / Digital HealthSmall, under 20 employees
Channel 4
UK public broadcaster with its national HQ in Leeds
- Media / Digital Engineering300+ staff in Leeds HQ including tech teams
Civica (Leeds Engineering Office)
- Public Sector SoftwareLeeds office 50–200 staff; group 5,000+
Claranet (Leeds)
- Managed Services / CloudEstimated 20-50 staff in Leeds
Coda Studio (Leeds)
- Computational Design / Architecture-tech~20 employees
Codeweavers
Automotive retail finance software for the whole buying chain
- Software / Digital Agency (Automotive Finance)50-100 staff
Cognizant
- IT Services / Consulting100+ staff in Leeds
Computacenter (Leeds)
- IT Infrastructure / Managed ServicesEstimated 50–150 staff in Leeds
Concentrix (Leeds)
- Technology-Enabled Business Services500+ staff in Leeds
Conduent (Leeds)
- Business Process / Technology ServicesEstimated 100–200 staff in Leeds
Corecom Consulting
IT recruitment specialists placing tech talent across the UK
- Tech Recruitment / Data11-50park square
Credera (Leeds)
- Technology & Management ConsultancyUK headcount 300+; Leeds office estimated 40–80 staff
Crisp Thinking
AI-powered online safety and risk intelligence, from Leeds
- AI / Online Safety51-200ls1
DWP Digital
Digital technology arm of the UK's largest benefits department
- Government Digital ServicesHundreds of engineers in Leeds
Deloitte
Global professional services firm with a Leeds presence
- Technology Consulting / Professional ServicesLarge Leeds office with tech practice
Dubit
- Games / Immersive / EdTech~50–80 employeesleeds
EY Technology
- Technology Consulting100+ tech staff in Leeds
Emis Group
Clinical software and data for NHS healthcare
- HealthTech SaaS500+Rawdon
Equifax UK (Leeds Technology Centre)
- Financial Data / Credit Analytics~500+ in Leeds technology centre
Equiniti
Share registration, pensions and financial administration at scale
- Fintech / Financial AdministrationLarge (200+ in Leeds)
Evergreen Life
- Healthtech / NHS Digital51-100 employees
Exa Networks
ISP and network security for UK schools and businesses
- Telecommunications / ISP100-200 employees
Experian
Global credit data and analytics company
- Data / FinTechSignificant Leeds engineering team
First Direct
Digital-first bank based in Leeds since 1989
- FinTech / Digital Banking200-500 tech staff in LeedsStourton
Fruugo
- E-commerce marketplace~100 employees
Fuzzy Labs
Open-source MLOps consultancy for production AI
- AI / MLOps~15 employees
Glean
- EdTech / Product Studio30–60 employees
Hydra Creative
Full-service digital agency based in Sheffield
- Creative-Tech / Digital Agency~15–30 employees
Hydrock
- Sustainability engineering / energy consultancy500–1000 employees
IBM
Enterprise software, consulting and infrastructure at scale
- Enterprise Technology / ConsultingSignificant Leeds engineering and consulting workforce
IDHL Group
- Digital Agency / Ecommerce Technology200+ staff across group
Immersive Experiences (Imvizar)
- AR / Immersive / Tourism Tech~10–20 employees
Informed Solutions
Digital, data and AI consultancy for public sector transformation
- Government Digital Services200-500 employeesls1
Inhealthcare
Remote patient monitoring and virtual wards for the NHS
- Digital Health / Remote Monitoring51–200 employees
Jaywing
Data science and marketing analytics agency, built on numbers
- Data Science / Marketing Analytics51-200ls11
Jet2.com (IT Division)
Leeds-headquartered airline and package holiday group
- Travel Technology500+ employees in Leeds tech/engineering functionleeds
KPMG
Audit, tax and advisory services at global scale
- Technology Consulting / Professional ServicesLarge Leeds office with tech practice
Kainos
Digital services and Workday platform engineering at scale
- Digital Services / Platform Engineering2000+ employees (Leeds office ~50+)
Leeds Building Society
- Financial Services / Insurtech~1,500 employees total, significant tech team in Leedsleeds
Leighton
- Software Engineering Consultancy~100–200 staff
Lending Metrics
- Fintech / Credit Data~40 employees
Liquidlogic
Social care case management software for UK councils
- Local Government / Social Care SoftwareMid-size — ~150 employees; acquired by Advanced but retains Leeds HQLeeds city centre
Lowell Group
- Fintech / Credit ManagementLarge (1000+ UK, significant Leeds tech team)
Medipex
NHS innovation hub commercialising healthcare ideas in Yorkshire
- Medtech / Health Innovation11–50 employeesLeeds City Centre
Mentor Digital
- Healthtech / Digital Product11-50 employees
Moda Living (PropTech / marketplace)
- PropTech / D2C rental marketplace~100 employees
Mojo Mortgages
Fee-free online mortgage broker for UK homebuyers
- Consumer FinTech / Mortgage~100–200 employees
Moneyhub
Open banking data platform for financial institutions
- Fintech / Open Banking~100 employees
Mott MacDonald (Digital / Leeds)
- Engineering Consultancy / Digital500+ staff in Leeds including digital team
Mott MacDonald Digital
- Digital Engineering / Consultancy100+ staff in Leeds
Naimuri
Data intelligence and AI for defence and law enforcement
- Defence AI / Data Engineering~80 employees, Leeds office ~15
Netcall (Leeds)
- Customer Engagement / Low-Code PlatformEstimated 20-50 engineers in Leeds
Netcompany
European IT consulting and public sector digital services
- IT Consulting / Software EngineeringGrowing Leeds team, 20-50 engineerswellington place
Netcompany (Leeds Engineering)
- IT Consulting / Public Sector DigitalEstimated 50–100 engineers in Leedswellington place
Netpremacy
Google Cloud Premier Partner for enterprise productivity
- Cloud / Productivity SaaS20–80wellington place
Nexus Biomedical
- Life Sciences / Biomedical Analytics2-10 employees
Northcoders
- Developer Education / Talent Pipeline~50 staff across campuses
Nostrum Group
- Fintech / Lending Technology~150 employees
Optionbox
IT, telecoms and internet support for Leeds SMEs
- HR / Benefits SaaS20–50Morley
Ossiform
3D-printed tricalcium phosphate bone substitutes
- MedTech / 3D PrintingSmall, under 15 employees
Panintelligence
- Business Intelligence / Analytics SaaS~50–80 employees
Parallax
Digital product studio building web, app and IoT products
- Digital Product Studio~30–50 employeesCity Centre
Paylink Solutions
- Fintech / Debt Resolution~80 employees
Pell Frischmann
- Energy / infrastructure engineering~30–50 in Leeds
Pendo (Leeds Engineering Hub)
- Product Analytics SaaS~30–60 in Leeds
Photon Force
- Photonics / Scientific Instruments~10-20 employees
Pocketworks
Mobile app studio building products that last
- Consumer Mobile / App Development~15-30 employeesleeds
Premium Credit
UK's leading premium finance lender for insurance and annual fees
- Fintech / Premium Finance~100 employees
PwC Technology
- Technology Consulting100+ tech staff in Leeds
Radar Healthcare
Governance, risk and compliance software for health and social care
- Healthtech / Quality & Compliance51–200 employeesLeeds city centre
Razorblue
Managed IT, cloud and connectivity for mid-market businesses
- Managed Cloud / DevOps51-100 employees
Reward Finance Group
Alternative asset-secured lending for businesses and property
- FinTech / Alternative Lending200+ employees, tech team embedded in Leeds HQ
Rockstar Leeds
- Games / AAA Studio~200–300 employees at Leeds studio
Roq
Software quality and testing consultancy for complex tech change
- Software Quality & Testing~80–150 staff
Sandstone Technology
End-to-end digital banking software for financial institutions
- Fintech / Digital Banking~40 UK employees
Sewtec Automation
Bespoke industrial automation and robotics systems
- Industrial Automation / Robotics200+ employees
Skipton Building Society (Digital)
UK building society delivering mortgages, savings and financial advice
- Fintech / Financial Services~100+ in Leeds digital team
Sky Betting & Gaming
- Gambling / Fintech500+ engineers in Leeds
Snowflake (Leeds Engineering Hub)
- Data Platform / Cloud~30–50 engineers in Leeds
Solutionpath
- Analytics SaaS / Sustainability Reporting~20–40 employees
Sopra Steria
European IT consulting and digital services at scale
- IT Services / Consulting200+ staff in Leeds
Sorted Group
- E-commerce / delivery-tech SaaS~100 employees
Squirrel365
- Data / Analytics SaaS~20–40 employees
Staffology
- HR / Payroll SaaS30–60 employees (Leeds team)
Stickyeyes
Search marketing and digital intelligence for global brands
- Data / Digital Intelligence51-200
Substrakt
Digital agency for arts and cultural organisations
- Creative-Tech / Digital Agency~20–40 employees
Sumo Digital (Leeds)
- AAA Games DevelopmentLeeds office estimated 30–60 staff; group 1,200+ globally
Synanetics
- Health Data / Interoperability11–50 employees
System C
Clinical and social care software for NHS and councils
- NHS / Social Care Software500-1000 employees (Leeds office)ls1
Tappit
Cashless payments and data platform for events and venues
- Consumer FinTech / Events~30–60 employeesleeds
Team17
- Games / Publishing~500 employees globally, majority in West Yorkshire
Tissue Regenix
Regenerative medicine from decellularised tissue technology
- MedTech / Regenerative Medicine~50–100 employees (AIM-listed)
Tribal Group
Student management software for global education
- EdTech / Student Management Systems200+ employees globally, Leeds engineering team
Tribepad
- HR Tech / Recruitment SaaS~50–100 employees
Unisys (Leeds)
- IT Services / Public SectorEstimated 30–100 staff in Leeds
Vet-AI
AI-powered veterinary triage and telehealth for pet owners
- Veterinary AI / HealthTech~25 employees
Vet-AI (Joii Pet Care)
- Consumer Pet Health / Digital Health20–50 employeesleeds, united kingdom
Visualsoft
- E-commerce platform / retail-tech~200 employees across UK offices
Vital Energi
Low-carbon energy infrastructure across the UK
- Low-Carbon Energy Infrastructure~300 employees
Vizolution
- Fintech / Regtech~80 employees, Leeds office ~20+
Wellola
- Patient Engagement / Digital Front Door~20–50 employeesnexus leeds
Whitecap Consulting
- Fintech Consulting / Financial Services~20–50 employees
XR Games
- VR / MR Games~20–40 employees
Ylem Energy
Onsite energy generation and storage for large businesses
- Energy storage software / flexibility11–50 employees
Zenith (Vehicle Solutions)
UK independent fleet management and vehicle leasing
- Fleet Technology / Mobility500+ employees, substantial Leeds tech teamkirkstall