Updated in June 2026
Top Software Development Companies in the United Kingdom
Budget range
Industry focus
Hourly rates
Company size
List of best software development firms in the United Kingdom
Verified
- First
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- 1
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- Last
United Kingdom Leaders Board
1
SDLC Corp
2
Xebia
3
Dotsquares
4
Digica
5
Light IT Global
6
Itransition
7
Deeper Insights
8
Nous Infosystems
9
iWebServices
10
TechnoScore
11
Unfold
12
Mallow Technologies Private Limited
13
Mobcoder
14
The Codest
15
High Digital Limited
1
SDLC Corp
2
Xebia
3
Dotsquares
4
Digica
5
Light IT Global
6
Itransition
7
Deeper Insights
8
Nous Infosystems
9
iWebServices
10
TechnoScore
11
Unfold
12
Mallow Technologies Private Limited
13
Mobcoder
14
The Codest
15
High Digital Limited
Vendorland Scores & Parameters
| # | Company | Overall score | Category score | Clients & experience | Reviews | Brand recognition | Track record | Geo strategy | Focus % |
|---|---|---|---|---|---|---|---|---|---|
| 1 | SDLC Corp | 90 | 78 | 20 | 20 | 17 | 19 | 15 | 10 |
| 2 | Xebia | 89 | 78 | 20 | 17 | 15 | 17 | 20 | 35 |
| 3 | Dotsquares | 87 | 84 | 18 | 16 | 18 | 19 | 14 | 10 |
| 4 | Digica | 87 | 76 | 20 | 18 | 17 | 19 | 13 | 30 |
| 5 | Light IT Global | 87 | 75 | 19 | 19 | 13 | 18 | 14 | 10 |
| 6 | Itransition | 86 | 84 | 19 | 19 | 14 | 19 | 19 | 40 |
| 7 | Deeper Insights | 85 | 70 | 20 | 19 | 11 | 18 | 12 | 10 |
| 8 | Nous Infosystems | 81 | 79 | 20 | 17 | 15 | 18 | 15 | 30 |
| 9 | iWebServices | 81 | 71 | 20 | 17 | 15 | 19 | 12 | 50 |
| 10 | TechnoScore | 78 | 68 | 20 | 20 | 13 | 17 | 12 | 15 |
| 11 | Unfold | 78 | 64 | 20 | 20 | 7 | 15 | 11 | 40 |
| 12 | Mallow Technologies Private Limited | 77 | 67 | 19 | 20 | 10 | 15 | 13 | 25 |
| 13 | Mobcoder | 77 | 67 | 18 | 19 | 10 | 16 | 12 | 30 |
| 14 | The Codest | 76 | 67 | 19 | 18 | 9 | 17 | 11 | 50 |
| 15 | High Digital Limited | 76 | 63 | 20 | 20 | 7 | 15 | 11 | 30 |