Top IT Consulting Firms in London

Transputec Ltd is a midsize cybersecurity company established in 1986. Their services include cybersecurity, IT managed services, cloud consulting & SI, IT strategy consulting, and more. The firm is located in London, United Kingdom.

Small cloud consulting & SI company Smartdesc, is in London, United Kingdom. Their services include cloud consulting & SI, IT managed services, cybersecurity, and IT strategy consulting.

iTechArt Group’s stylish and contemporary mobile design is evident in their work for brands like Gain Capital and Stella Service. This custom software development provider is based in New York and features a 3,500+ strong talent pool of designers, developers, and leaders.

ClassPass is a fitness membership organization that found itself in need of a more powerful, streamlined app. iTechArt Group worked with ClassPass’ online team to develop a feature-rich web solution for both iOS and Android users.

Their clients include major enterprise clients like GlobePayroll, but Andersen is a IT staff augmentation agency that hasn’t lost its focus on innovation or creativity. This Arizona-based firm helps organizations around the world focus their strategy for greater success.

If you want to see how Andersen helps brands communicate with their audiences in a unique and crowded space, look no further than their work for Samsung. Andersen helped them define a strategy for their audience to improve their reach.

DataArt has provided IT strategy consulting solutions for huge names like Volksbanken as well as dozens of enterprise clients around the world. This Munich-based agency was founded on a will to be great and has already made major waves with work for enterprise clients and startups alike.

When Nasdaq needed a powerful way to supercharge their strategy, they turned to DataArt. DataArt completely revamped their approach to highlight some of their most appealing elements and drive higher engagement and sales.

10Pearls began as a two-person operation and is now a global organization of more than1200 individuals with offices in DC, New York, London, San Jose, Toronto, Dubai, Karachi, Lahore, Islamabad, and Medellin. The agency offers a complete suite of application and software development services.

One example of which is the creation of an online educational experience that drove assessment goals for Discovery | Education and their STEM programs across the country.
 

Founded in 2002, Dotsquares has since launched over 11,000+ web projects across all industries. In their 17 years in business, the agency has created a wide range of websites and applications for clients like Bose and Dunkin Donuts.

When Hungry Time needed a development team to deliver their online food ordering application, Dotsquares created an integrated design that features everything foodies need. The app is robust and informative as well as simple and pleasing to use.

Established in 1964, Kin + Carta is a large application development firm. Their team provides mobile app development, cloud consulting & SI, IT strategy consulting, and enterprise app modernization.

Texaport is a Edinburgh, United Kingdom-based IT managed services company. Their services include IT managed services, cloud consulting & SI, other IT consulting and SI, IT strategy consulting, and more.

With an impressively robust client list that includes major enterprise brands, Global Talent empowers brands with IT staff augmentation. Founded on design-first principles, this UK-based firm offers an emphasis on helping brands drive change.

One example of Global Talent’s experience is their work for one of the world’s respected global brands. Global Talent helped them target their audience of customers with a complete reevaluation of their strategy. This resulted in powerful engagement and an increase in perceived authority for them. 

Their clients include major enterprise clients like White Label, but Altkom Software is a custom software development agency that hasn’t lost its focus on innovation or creativity. This Poland-based firm helps organizations around the world focus their strategy for greater success.

If you want to see how Altkom Software helps brands communicate with their audiences in a unique and crowded space, look no further than their work for an enterprise client. Altkom Software helped them define a strategy for their audience to improve their reach.

Recognizable brands like Kedzoh have employed Brocoders to bring their custom software development needs to the next level. Based in Florida, Brocoders was founded with a focus on helping brands evolve into their best, most user-friendly selves.

When Job Orbit needed a more impactful and effective website for reaching goals nationwide, Brocoders provided them with a focused strategy that continues to this day. Their strategy involved refining their client’s distinct voice as well as their visual profile to become more effective in a crowded digital space.

Influential Software is a company that promises digital services that are tailored, delivered, and achieved at the highest level. With more than 250 active clients, they deliver software development, integration, testing, support, and training across multiple technologies, primarily in the Microsoft tech stack, and are validated by being a top 1% Microsoft Gold Partner.

They developed a SWIMS software that tells the Kent County council exactly how much climate change has cost in Kent over any given period.
 

Lambert Labs is a cloud consulting & SI company established in 2017. Their small team is located in London, United Kingdom. Their services include cloud consulting & SI, custom software development, and web development.

Established in 1991, Objectivity Ltd. is a technology partner that focuses on bespoke cloud software solutions and IT services. A five-time recipient of the Great Place to Work© certificate, the team works with companies in the medical, retail, and financial services spaces.

For example, Tonik Energy entrusted Objectivity Ltd. with its bespoke software development project. The Objectivity Ltd. team helped Tonik Energy scale their team, meet business requirements, and build a referral feature within their product set.

Softwire is a software development firm. They offer custom software development, IT strategy consulting, IT staff augmentation, mobile app development, and more and were founded in 2000. Their midsize team is London, United Kingdom-based.

PGS Software boasts an impressive list of key clients including Yell. So, it’s no wonder that this Poland-based firm has achieved widespread success in a wide range of industries for their targeted custom software work.

One example of their web development success comes from Omio, which found themselves in need of a unified brand aesthetic for their app. PGS Software developed a design system that provided brand consistency across the extensive platform.

CI&T is a enterprise app modernization company. They were founded in 1995 and offer enterprise app modernization, BI & big data consulting & SI, ux/ui design, and custom software development.

Kalinax is a digital strategy company. They are headquartered in Lisboa, Portugal; London, United Kingdom; Tallinn, Estonia and Madrid, Spain and have a small team. Their services include digital strategy, BI & big data consulting & SI, market research, IT staff augmentation, and more. The agency was founded in 2016.