- Industry
- IT Services
- Latest revenue
- £100,069,727
- Profit/loss
- -£90,692
- Employees
- Not available
- Year
- 2024
Market signals
Largest it services companies in United Kingdom
A ranked market-signal page showing active United Kingdom it services companies with the highest annual revenue in official registry and financial filings.
Largest it services companies in United Kingdom ranks 9 companies in United Kingdom with minimum latest revenue of €1,000,000. Last updated: 2026-07-08.
9 active companies analyzed
9 passed ranking filters
€1,000,000 minimum latest revenue
2026-07-08 last updated
Ranked company dataset
IT Services companies with the highest annual revenue
Public preview Company profiles, filters, and exports are available after sign up.
| Rank | Company | Industry | Latest revenue | Profit/loss | Employees | Year |
|---|---|---|---|---|---|---|
| 1 | WIREHIVE LIMITED Sign up for full profile | IT Services | £100,069,727 | -£90,692 | Not available | 2024 |
| 2 | FACEPUNCH STUDIOS LTD Sign up for full profile | IT Services | £87,901,413 | -£2,508,011 | 66 | 2025 |
| 3 | MONGODB UK LIMITED Sign up for full profile | IT Services | £80,963,760 | £2,588,552 | 250 | 2025 |
| 4 | ETHOS TECHNOLOGY LIMITED Sign up for full profile | IT Services | £62,759,432 | -£2,022 | 22 | 2025 |
| 5 | GREENARC LIMITED Sign up for full profile | IT Services | £61,718,183 | £563,695 | 49 | 2025 |
| 6 | BLOCK SOLUTIONS LIMITED Sign up for full profile | IT Services | £60,029,344 | £9,453,015 | 118 | 2025 |
| 7 | MONOTYPE LIMITED Sign up for full profile | IT Services | £59,624,005 | £4,848,271 | 110 | 2024 |
| 8 | HALO SERVICE SOLUTIONS LTD Sign up for full profile | IT Services | £48,839,134 | £14,372,316 | 135 | 2025 |
| 9 | THE INFORMATION LAB LIMITED Sign up for full profile | IT Services | £39,620,890 | £1,630,096 | 162 | 2025 |
- Industry
- IT Services
- Latest revenue
- £87,901,413
- Profit/loss
- -£2,508,011
- Employees
- 66
- Year
- 2025
- Industry
- IT Services
- Latest revenue
- £80,963,760
- Profit/loss
- £2,588,552
- Employees
- 250
- Year
- 2025
- Industry
- IT Services
- Latest revenue
- £62,759,432
- Profit/loss
- -£2,022
- Employees
- 22
- Year
- 2025
- Industry
- IT Services
- Latest revenue
- £61,718,183
- Profit/loss
- £563,695
- Employees
- 49
- Year
- 2025
- Industry
- IT Services
- Latest revenue
- £60,029,344
- Profit/loss
- £9,453,015
- Employees
- 118
- Year
- 2025
- Industry
- IT Services
- Latest revenue
- £59,624,005
- Profit/loss
- £4,848,271
- Employees
- 110
- Year
- 2024
- Industry
- IT Services
- Latest revenue
- £48,839,134
- Profit/loss
- £14,372,316
- Employees
- 135
- Year
- 2025
- Industry
- IT Services
- Latest revenue
- £39,620,890
- Profit/loss
- £1,630,096
- Employees
- 162
- Year
- 2025
Methodology
How this ranking was built
Ekorrar identified active United Kingdom it services companies with filed annual accounts and ranked them by latest reported revenue.
Companies were excluded when they were inactive, outside the it services industry classification, below GBP 1,000,000 latest revenue, or had unusable numeric values.
The data comes from official public registry and filing sources, including the Companies House and filed annual accounts.
Data accuracy note
Ekorrar uses official public sources and normalized registry/financial data, but public filings can be delayed, incomplete, amended, inconsistently classified, or affected by extraction and normalization errors. Rankings are market-intelligence signals, not financial, legal, investment, credit, or procurement advice.