| # | Company | Employees |
|---|---|---|
| 1 |
Liberty ITliberty-it.co.uk
A technology company backed by global giant Liberty Mutual Insurance, specializing in problem-solving, innovation, and customer interactions with a focus on employee well-being |
835 |
| 2 |
Everwayeverway.com
Focus on unlocking and maximizing individual potential through personal development, empowerment, and growth strategies for every person. |
457 |
| 3 |
Totalmobile Ltdtotalmobile.com
Field service management organization providing technology to improve work and the lives of mobile workers, offering integrated solutions for operational excellence and ROI |
429 |
| 4 |
STATSportslinktr.ee
A leading sports technology company developing wearable monitoring devices for athletes worldwide, used by elite teams in various sports |
193 |
| 5 |
PlotBoxplotbox.com
A leading cloud-based death care management solution that integrates software and mapping to revolutionize cemetery operations and set world-class standards |
126 |
| 6 |
Foods Connected Ltdfoodsconnected.com
Provides a digital platform transforming how food businesses manage their supply chains, suppliers, and compliance, offering tools for collaboration and data-driven decisions. |
125 |
| 7 |
Whitespacewhite.space
A technology company based in Belfast and London specializing in rapid AI development and innovation for government and public sector organizations |
88 |
| 8 |
HALOS Body Camerashalosbodycams.com
Innovative Body Camera and DAMS software provider with seamless integration for all digital media, offering affordable fixed-cost-model without data charges |
68 |
| 9 |
Pentagon Solutions Ltd.pentagonsolutions.com
A leading CAD & BIM consultancy in the UK & Ireland, specializing in engineering data management, software implementation, training, and BIM standards compliance |
52 |
| 10 |
Lightyearlightyear.cloud
An all-in-one cloud-based platform for intelligent purchasing and accounts payable, providing automated processes, seamless integrations, and award-winning solutions globally |
51 |
| 11 |
FIELDMOTION | Job Management Softwarefieldmotion.com
A Mobile Workforce Management platform helping companies worldwide improve efficiency, reduce costs, and make real-time decisions through intuitive technology |
50 |
| 12 |
Pytiliapytilia.io
A software consultancy specializing in IT infrastructure, financial services, and healthcare solutions |
49 |
| 13 | 47 | |
| 14 |
WorkPal | Smarter Job Managementyourworkpal.com
Streamlining workflow processes from job assignment to invoicing with a user-friendly workforce management system including job management, reporting, tracking, and invoicing capabilities |
44 |
| 15 |
B-Securb-secur.com
Heart health technology company advancing ECG interpretation with innovative algorithms, analytics, and partnerships for improved health outcomes and medical device development |
38 |
| 16 |
Optikoptikai.io
Platform unifies revenue teams by integrating lead research, data enrichment, intent signals, and multichannel engagement into one workflow. |
31 |
| 17 |
Equitasequitas.ai
An interview platform streamlining the hiring process with structured two-way interviews, data capture, and objective decision-making for fairer recruitment |
27 |
| 18 |
Biztech Softwarebiztechsoftware.co.uk
A leading provider of advanced betting-shop software in the UK, offering innovative solutions like Arkle for bet-slip processing and risk management |
27 |
| 19 | 27 | |
| 20 | 23 | |
| 21 |
Scaffold Digitalscaffold.digital
A Northern Ireland software company specializing in custom software development, mobile apps, cloud infrastructure, and strategic solutions for business growth in the UK & Ireland |
22 |
| 22 |
Zymplifyzymplify.com
It is a platform that converts multi-source intent data into actionable insights, helping businesses engage high-intent prospects effectively. |
20 |
| 23 |
Enigma+enigmaplus.com
This company develops software solutions tailored for businesses, aimed at enhancing their operations and performance |
20 |
| 24 |
Aerona Dental Softwareaerona.com
Cloud-based dental software solution without installation, contracts, or upfront costs Cost-effective, secure, and accessible anytime Helps modern practices streamline operations |
19 |
| 25 |
The House Of Codethehouseofcode.com
Expert mobile app development agency offering high-quality Android, iOS, and web applications from scratch to final product, tailored to client needs with personalized services |
19 |
| 26 |
Adoreboardadoreboard.com
A SaaS platform used by companies such as Amazon and Allstate to predict their next best action, leveraging customer insights |
16 |
| 27 |
IRP Commerceirpcommerce.com
An ecommerce platform and service marketplace focused on optimizing merchant net profit through real-time trading |
16 |
| 28 | 15 |
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 24, 2026.
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The same list elsewhere in United Kingdom
- Software Development companies in the United Kingdom 2,393
- Software Development companies in Scotland 86
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- Software Development companies in Manchester 62
- Software Development companies in Cambridge 54
- Software Development companies in Edinburgh 37
- Software Development companies in Birmingham 29
- Software Development companies in Leeds 27
- Software Development companies in Newcastle upon Tyne 27
- Software Development companies in Glasgow 23