Top 10+ IT Companies in Belfast district 2025
Last updated: 01st June 2025 | 41 Companies
Top IT Firms
The List of Top 10+ IT Companies in Belfast district 2025
2011
< $25
50 - 249
Belfast district, United Kingdom
Services
- Custom Software Development
- Artificial Intelligence
- BI & Big Data Consulting & SI
- Mobile App Development
- Web Development
- Application Testing
- AR/VR Development
- Application Management & Support
- Digital Strategy
- ECM Consulting and SI
Founded 2000
Undisclosed
2 - 9
Belfast district, United Kingdom
Services
- E-Commerce Development
- Graphic Design
- Branding
Founded 2013
$25 - $49 / hr
10 - 49
Belfast district, United Kingdom
Services
- Custom Software Development
- Artificial Intelligence
- IoT Development
Founded 2016
Undisclosed
10 - 49
Belfast district, United Kingdom
Services
- Custom Software Development
- Artificial Intelligence
- Mobile App Development
Founded 2019
< $25 / hr
10 - 49
Belfast district, United Kingdom
Services
- Web Development
- E-Commerce Development
- Social Media Marketing
Founded 2011
$25 - $49 / hr
10 - 49
Belfast district, United Kingdom
Services
- Custom Software Development
- Mobile App Development
- E-Commerce Development
Founded 2009
< $25 / hr
10 - 49
Belfast district, United Kingdom
Services
- Custom Software Development
- CRM Consulting and SI
- ERP Consulting and SI
Founded 2008
$100 - $149 / hr
2 - 9
Belfast district, United Kingdom
Services
- Web Development
- Web Design
- IT Strategy Consulting
Founded 0
$25 - $49 / hr
10 - 49
Belfast district, United Kingdom
Services
- Custom Software Development
- IoT Development
- Other Design
Founded 2018
Undisclosed
10 - 49
Belfast district, United Kingdom
Services
- Custom Software Development
- Mobile App Development
- UX/UI Design
Founded 2015
$25 - $49 / hr
2 - 9
Belfast district, United Kingdom
Services
- Custom Software Development
- E-Commerce Development
- IT Managed Services
Founded 2009
$25 - $49 / hr
10 - 49
Belfast district, United Kingdom
Services
- Custom Software Development
- Web Development
- Application Management & Support
Founded 2014
< $25 / hr
2 - 9
Belfast district, United Kingdom
Services
- Digital Strategy
- Search Engine Optimization
- Pay Per Click
Founded 2017
$50 - $99 / hr
10 - 49
Belfast district, United Kingdom
Services
- Web Development
- Web Design
- Branding
Founded 2013
$25 - $49 / hr
2 - 9
Belfast district, United Kingdom
Services
- Mobile App Development
- Web Development
- IT Staff Augmentation
Founded 2015
$25 - $49 / hr
50 - 249
Belfast district, United Kingdom
Services
- Web Development
- E-Commerce Development
- Search Engine Optimization
Founded 2016
Undisclosed
2 - 9
Belfast district, United Kingdom
Services
- Web Development
- Social Media Marketing
Founded 0
$100 - $149 / hr
2 - 9
Belfast district, United Kingdom
Services
- Digital Strategy
- Marketing Strategy
- Advertising
Founded 2018
$50 - $99 / hr
10 - 49
Belfast district, United Kingdom
Services
- Custom Software Development
- Web Development
- UX/UI Design
Founded 2010
NULL
NULL
Belfast district, United Kingdom
Services
- Custom Software Development
- Mobile App Development
- Product Design
N/A
N/A
N/A
Belfast district, United Kingdom
Services
- Custom Software Development
- Artificial Intelligence
- AR/VR Development
- Application Management & Support
- Blockchain
- Call Center Services
- Corporate Photography
Founded 2015
$25 - $49 / hr
10 - 49
Belfast district, United Kingdom
Services
- Custom Software Development
- Mobile App Development
- Web Development
Founded 2020
$50 - $99 / hr
2 - 9
Belfast district, United Kingdom
Services
- Web Development
- Web Design
- Search Engine Optimization
Founded 2021
$50 - $99 / hr
2 - 9
Belfast district, United Kingdom
Services
- Web Development
- Search Engine Optimization
- Content Marketing
Founded 2007
$50 - $99 / hr
10 - 49
Belfast district, United Kingdom
Services
- UX/UI Design
- Graphic Design
- Branding
Founded 2008
Undisclosed
10 - 49
Belfast district, United Kingdom
Services
- Custom Software Development
- Web Development
- IT Managed Services
Founded 2011
< $25 / hr
10 - 49
Belfast district, United Kingdom
Services
- Custom Software Development
- E-Commerce Development
- ERP Consulting and SI
Founded 2007
$100 - $149 / hr
2 - 9
Belfast district, United Kingdom
Services
- Graphic Design
- Search Engine Optimization
- Logo
Founded 2016
< $25 / hr
10 - 49
Belfast district, United Kingdom
Services
- E-Commerce Development
- Digital Strategy
- Advertising
Founded 2008
Undisclosed
10 - 49
Belfast district, United Kingdom
Services
- Web Development
- Web Design
- Graphic Design
Founded 1998
$25 - $49 / hr
10 - 49
Belfast district, United Kingdom
Services
- CRM Consulting and SI
- Digital Strategy
- Content Marketing
Founded 1996
$150 - $199 / hr
10 - 49
Belfast district, United Kingdom
Services
- Web Development
- Digital Strategy
- Web Design
2015
< $25
10 - 49
Belfast district, United Kingdom
Services
- Custom Software Development
- Artificial Intelligence
- Application Management & Support
- IT Strategy Consulting
- Affiliate Marketing
- Other Design
Founded 0
$100 - $149 / hr
2 - 9
Belfast district, United Kingdom
Services
- Search Engine Optimization
- Content Marketing
- Branding
Founded 2006
Undisclosed
50 - 249
Belfast district, United Kingdom
Services
- Digital Strategy
- Search Engine Optimization
- Advertising
Founded 2002
Undisclosed
2 - 9
Belfast district, United Kingdom
Services
- Custom Software Development
- Mobile App Development
- Graphic Design
Founded 2010
$100 - $149 / hr
10 - 49
Belfast district, United Kingdom
Services
- Web Development
- Web Design
- Branding
Founded 2014
Undisclosed
2 - 9
Belfast district, United Kingdom
Services
- Digital Strategy
- Social Media Marketing
- Event Marketing & Planning
Founded 2009
< $25 / hr
2 - 9
Belfast district, United Kingdom
Services
- Web Development
- Web Design
- Translation
Founded 2002
Undisclosed
10 - 49
Belfast district, United Kingdom
Services
- Custom Software Development
- Mobile App Development
- Web Development
Founded 2014
Undisclosed
10 - 49
Belfast district, United Kingdom
Services
- Custom Software Development
- IT Strategy Consulting
- IT Managed Services