Top 100 IT Services Companies in London

Quick Fox Labs is a small digital strategy company. In London, United Kingdom, the firm was launched in 2019. Their services include digital strategy, social media marketing, marketing strategy, email marketing, and more.

Includable is a business consulting company established in 2010. The small team focuses on business consulting, custom software development, mobile app development, IT strategy consulting, and more. The agency is in London, United Kingdom.

Custom software development company Stackcrafters Ltd is based in London, United Kingdom. The firm offers custom software development, web development, ux/ui design, cybersecurity, and more and is small.The firm was launched in 2020.

Located in London, United Kingdom, Untapped is a branding agency. The small team focuses on branding, search engine optimization, ux/ui design, logo, and more and was founded in 2017.

Digital strategy company We Krazy was founded in 2013. The firm offers digital strategy, branding, conversion optimization, search engine optimization, and more and has a small team.

Established in 2023, Bytemaster Solutions is a small software development company. Their services include custom software development, web development, mobile app development, web design, and more. The firm is in London, United Kingdom and Muang Pattaya, Thailand.

Intelix.AI, an AI firm, is based in London, United Kingdom. The firm provides Artificial Intelligence, business consulting, robotics process automation, executive search, and more and has a small team.The firm was established in 2016.

Webventure Solutions Limited, a web development company, is based in London, United Kingdom. The small firm was launched in 2021. Their team offers web development, custom software development, IT strategy consulting, mobile app development, and more.

EMARKSS is a branding agency. Headquartered in London, United Kingdom, their small team specializes in branding, social media marketing, email marketing, pay per click, and more. The company was established in 2024.

Marketing strategy company TKM Consultants is based in London, United Kingdom. The small company was established in 2010. Their team provides marketing strategy, digital strategy, CRM consulting and SI, custom software development, and more.

Linehan Group is a corporate training & coaching company. The small team is based in Greater London, England, United Kingdom. Their services include corporate training & coaching, search engine optimization, pay per click, CRM consulting and SI, and more.

Founded in 2023, Blocksource is a computer engineering company. They are located in London, United Kingdom and have a small team. Their services include computer engineering, blockchain, blockchain marketing, IT managed services, and more.

Digital strategy company DXcel was founded in 2023. Located in London, United Kingdom, their small team focuses on digital strategy, conversion optimization, search engine optimization, pay per click, and more.

Algorise LTD, an IT strategy consulting company, was launched in 2023. The small team provides IT strategy consulting, custom software development, web development, e-commerce development, and more. The agency is in London, England and Zagreb, Croatia.

AIBoost Marketing is a social media marketing agency. The small London, England-based firm was launched in 2022. Their team specializes in social media marketing, content marketing, email marketing, search engine optimization, and more.

A&O IT Group, a cybersecurity company, is based in Oldbury, United Kingdom. The midsize firm was established in 1963. Their team offers cybersecurity.

Intagleo Systems is a midsize Slough, United Kingdom-based custom software development firm. Founded in 2004, the team focuses on custom software development, IT staff augmentation, mobile app development, web development, and more.

ERP consulting and SI company ERP 360 Pro was established in 2020. They are in Hemel Hempstead, United Kingdom and have a small team. Their services include ERP consulting and SI and CRM consulting and SI.

Ai consulting company Giant Nerd Automations was established in 2024. They are located in London, England and have a small team. Giant Nerd Automations specializes in ai consulting, IT strategy consulting, api development, CRM consulting and SI, and more.

Epoq IT is an IT managed services company headquartered in HIGH WYCOMBE, United Kingdom. Launched in 2002, the small team specializes in IT managed services, cybersecurity, IT strategy consulting, and cloud consulting & SI.

Launched in 2013, The Mobile Bakery is a mobile app development firm. The agency specializes in mobile app development, ux/ui design, IT strategy consulting, and mobile & app marketing and has a small team. The agency is based in Barcelona, Spain and London, United Kingdom.

DX Heroes is a small enterprise app modernization company. They specialize in enterprise app modernization, custom software development, business consulting, HR services, and more and were founded in 2019. The agency is located in Prague, Czech Republic and London, United Kingdom.

SITELICON ECOMMERCE SERVICES is a advertising company launched in 2005. The company focuses on advertising, digital strategy, web design, IT strategy consulting, and more and has a small team.

Based in Reston, Virginia, Integrity Risk International is a. Established in 2016, the small team specializes in.

Cryptosec is a small blockchain company. Established in 2021, the team focuses on blockchain, cybersecurity, and blockchain marketing. The company is headquartered in London, United Kingdom.

APPCRO Group, a mobile application development firm, was launched in 2010. Their small team is based in Lewes, Delaware and London, United Kingdom. The firm offers mobile app development, web design, IT strategy consulting, and web development.

Horizon Networks Limited is a SEO agency. Their small team is based in Berkshire, United Kingdom. Their services include search engine optimization, web design, IT managed services, social media marketing, and more. The company was founded in 2016.

Located in Kakkanad, India, Stunntech Innovations is a software development firm. They offer custom software development, mobile app development, and IT strategy consulting and were founded in 2017.

ACUMED Consulting Ltd is a data science and business analytics consultancy based in Hook, U.K. The consultancy, founded in 2010, has a team of less than ten that provides BI & big data consulting & SI, cybersecurity, AI, business consulting, and other application development services. ACUMED Consulting serves small and mid-market companies in various industries that include gaming, advertising & marketing, and health care & medical. 

Established in 2002, Projectfive is an IT managed services company. Their small team is headquartered in Camberley, United Kingdom. Their team offers IT managed services and cybersecurity.