- Industry
- Other information technology service activities
- Latest revenue
- £100,069,727
- Profit/loss
- -£90,692
- Employees
- Not available
- Year
- 2024
- Website
- Register free to reveal
EkorrarMarket signals
Largest IT and software companies in the UK (2026)
A ranked market-signal page showing active UK information technology consultancy, software development and IT services companies with the highest annual revenue in official registry and financial filings.
| Rank | Company | Industry | Latest revenue | Profit/loss | Employees | Year | Website |
|---|---|---|---|---|---|---|---|
| 1 | WIREHIVE LIMITED Sign up for full profile | Other information technology service activities | £100,069,727 | -£90,692 | Not available | 2024 | Register free to reveal |
| 2 | B.H.C. LIMITED Sign up for full profile | Business and domestic software development; Construction of commercial buildings; Engineering design activities for industrial process and production | £96,036,270 | £14,575,260 | 406 | 2025 | Register free to reveal |
| 3 | FACEPUNCH STUDIOS LTD Sign up for full profile | Other information technology service activities | £87,901,413 | -£2,508,011 | 66 | 2025 | Register free to reveal |
| 4 | MONGODB UK LIMITED Sign up for full profile | Other information technology service activities | £80,963,760 | £2,588,552 | 250 | 2025 | Register free to reveal |
| 5 | ETHOS TECHNOLOGY LIMITED Sign up for full profile | Other information technology service activities | £62,759,432 | -£2,022 | 22 | 2025 | Register free to reveal |
| 6 | GREENARC LIMITED Sign up for full profile | Other information technology service activities | £61,718,183 | £563,695 | 49 | 2025 | Register free to reveal |
| 7 | BLOCK SOLUTIONS LIMITED Sign up for full profile | Other information technology service activities | £60,029,344 | £9,453,015 | 118 | 2025 | Register free to reveal |
| 8 | MONOTYPE LIMITED Sign up for full profile | Other information technology service activities | £59,624,005 | £4,848,271 | 110 | 2024 | Register free to reveal |
| 9 | OPTIMISE MEDIA (UK) LIMITED Sign up for full profile | Other information technology service activities; Advertising agencies; Media representation services | £56,816,951 | £838,262 | 55 | 2025 | Register free to reveal |
| 10 | EUROPEAN ELECTRONIQUE LIMITED Sign up for full profile | Information technology consultancy activities; Computer facilities management activities; Other information technology service activities | £52,939,425 | -£748,151 | 82 | 2025 | Register free to reveal |
| 11 | STARK SOFTWARE INTERNATIONAL LTD. Sign up for full profile | Other software publishing | £49,595,373 | £14,137,940 | 244 | 2025 | Register free to reveal |
| 12 | IOI BRIGHTON LTD Sign up for full profile | Publishing of computer games | £49,230,457 | £7,091,794 | 42 | 2025 | Register free to reveal |
| 13 | HALO SERVICE SOLUTIONS LTD Sign up for full profile | Other information technology service activities | £48,839,134 | £14,372,316 | 135 | 2025 | Register free to reveal |
| 14 | ASUN SERVICES LIMITED Sign up for full profile | Ready-made interactive leisure and entertainment software development; Other information technology service activities | £40,195,206 | £11,345 | 11 | 2025 | Register free to reveal |
| 15 | THE INFORMATION LAB LIMITED Sign up for full profile | Other information technology service activities | £39,620,890 | £1,630,096 | 162 | 2025 | Register free to reveal |
| 16 | TELUS HEALTH (UK) LTD. Sign up for full profile | Information technology consultancy activities | £39,396,233 | £1,771,159 | 222 | 2024 | Register free to reveal |
| 17 | ASSISTIVE SOLUTIONS LTD Sign up for full profile | Business and domestic software development; Information technology consultancy activities; Other information technology service activities; Educational support services | £39,368,795 | £12,199,920 | 48 | 2025 | Register free to reveal |
| 18 | APPIAN EUROPE LIMITED Sign up for full profile | Other software publishing; Information technology consultancy activities | £38,961,306 | -£815,881 | 185 | 2024 | Register free to reveal |
| 19 | DATEL COMPUTING LIMITED Sign up for full profile | Information technology consultancy activities | £36,638,000 | £3,704,000 | 221 | 2025 | Register free to reveal |
| 20 | ARMIS SECURITY UK LTD. Sign up for full profile | Business and domestic software development | £35,569,096 | £97,365 | 112 | 2025 | Register free to reveal |
- Industry
- Business and domestic software development; Construction of commercial buildings; Engineering design activities for industrial process and production
- Latest revenue
- £96,036,270
- Profit/loss
- £14,575,260
- Employees
- 406
- Year
- 2025
- Website
- Register free to reveal
- Industry
- Other information technology service activities
- Latest revenue
- £87,901,413
- Profit/loss
- -£2,508,011
- Employees
- 66
- Year
- 2025
- Website
- Register free to reveal
- Industry
- Other information technology service activities
- Latest revenue
- £80,963,760
- Profit/loss
- £2,588,552
- Employees
- 250
- Year
- 2025
- Website
- Register free to reveal
- Industry
- Other information technology service activities
- Latest revenue
- £62,759,432
- Profit/loss
- -£2,022
- Employees
- 22
- Year
- 2025
- Website
- Register free to reveal
- Industry
- Other information technology service activities
- Latest revenue
- £61,718,183
- Profit/loss
- £563,695
- Employees
- 49
- Year
- 2025
- Website
- Register free to reveal
- Industry
- Other information technology service activities
- Latest revenue
- £60,029,344
- Profit/loss
- £9,453,015
- Employees
- 118
- Year
- 2025
- Website
- Register free to reveal
- Industry
- Other information technology service activities
- Latest revenue
- £59,624,005
- Profit/loss
- £4,848,271
- Employees
- 110
- Year
- 2024
- Website
- Register free to reveal
- Industry
- Other information technology service activities; Advertising agencies; Media representation services
- Latest revenue
- £56,816,951
- Profit/loss
- £838,262
- Employees
- 55
- Year
- 2025
- Website
- Register free to reveal
- Industry
- Information technology consultancy activities; Computer facilities management activities; Other information technology service activities
- Latest revenue
- £52,939,425
- Profit/loss
- -£748,151
- Employees
- 82
- Year
- 2025
- Website
- Register free to reveal
- Industry
- Other software publishing
- Latest revenue
- £49,595,373
- Profit/loss
- £14,137,940
- Employees
- 244
- Year
- 2025
- Website
- Register free to reveal
- Industry
- Publishing of computer games
- Latest revenue
- £49,230,457
- Profit/loss
- £7,091,794
- Employees
- 42
- Year
- 2025
- Website
- Register free to reveal
- Industry
- Other information technology service activities
- Latest revenue
- £48,839,134
- Profit/loss
- £14,372,316
- Employees
- 135
- Year
- 2025
- Website
- Register free to reveal
- Industry
- Ready-made interactive leisure and entertainment software development; Other information technology service activities
- Latest revenue
- £40,195,206
- Profit/loss
- £11,345
- Employees
- 11
- Year
- 2025
- Website
- Register free to reveal
- Industry
- Other information technology service activities
- Latest revenue
- £39,620,890
- Profit/loss
- £1,630,096
- Employees
- 162
- Year
- 2025
- Website
- Register free to reveal
- Industry
- Information technology consultancy activities
- Latest revenue
- £39,396,233
- Profit/loss
- £1,771,159
- Employees
- 222
- Year
- 2024
- Website
- Register free to reveal
- Industry
- Business and domestic software development; Information technology consultancy activities; Other information technology service activities; Educational support services
- Latest revenue
- £39,368,795
- Profit/loss
- £12,199,920
- Employees
- 48
- Year
- 2025
- Website
- Register free to reveal
- Industry
- Other software publishing; Information technology consultancy activities
- Latest revenue
- £38,961,306
- Profit/loss
- -£815,881
- Employees
- 185
- Year
- 2024
- Website
- Register free to reveal
- Industry
- Information technology consultancy activities
- Latest revenue
- £36,638,000
- Profit/loss
- £3,704,000
- Employees
- 221
- Year
- 2025
- Website
- Register free to reveal
- Industry
- Business and domestic software development
- Latest revenue
- £35,569,096
- Profit/loss
- £97,365
- Employees
- 112
- Year
- 2025
- Website
- Register free to reveal
Source currency retained · FX 2026-06-22