Discover top IT services companies in London that have partnered with leading brands like McDonald's and Coca-Cola. DesignRush connects over 1M monthly visitors with trusted agencies, facilitating over 100,000 successful client-agency matches each month. Compare providers by industry expertise, client type, budget, reviews, team size, and portfolio.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
We integrate, innovate, and elevate enterprise systems.
Intellectsoft builds lasting relationships by delivering IT Services that transform enterprise operations. Market-leading insight positions us as the clear choice in API integration, legacy modernization, and app portfolio consolidation—ensuring scalable, reliable solutions that drive global success...
Top Services:
- Software Development
- Mobile App Development
- Wearables
- Software Testing
- Blockchain
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $80/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 12 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsIntellectsoft Services
Data sourced from the agency's DesignRush profileHarley-Davidson the London Stock Exchange Ernst & Young Qualcomm Bombardier
Intellectsoft Reviews & Testimonials

Software Development Review from Harshal Chhajed
They have highly skilled support staff for faster resolution which leads to customer satisfaction. Also, it has many features including IoT and blockchain apart from regular software development. If there are any changes in the scope of the project at a later stage, it can prove quite costly and also difficult to accommodate last-minute client-side scripting changes. They are versatile, cost-effective, and offer quick customer support. They offer a very customized software development tool where business needs can be addressed. It is very cost-optimized and hence can help generate good returns for business investment.

Software Development Review from Vitaly Dyachenko
Intellectsoft provided a great partnership by delivering quality services and working fast. They helped us to accomplish all the clients' projects on time. The team communicated transparently and showed [] great dedication. They were an ideal partner! (Verified via email)
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsTop Website Design and Development Company
Ezulix is a custom software development company specialising in bespoke software designs tailored to specific business requirements. Ezulix specialises in on-demand solutions in the following fields:...
Top Services:
- eCommerce Development
- Web Development
- Web Design
- Software Development
- IT Services
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsEzulix Services
Data sourced from the agency's DesignRush profileFoodee Secure-X Doctor+
Ezulix Reviews & Testimonials

Web Development Review from Evan Merali
We had a great experience working with Ezulix for the Web Development project. We were already impressed with their prolific experience in the same field coupled with reasonable pricing. Our project was complex and the architect at Ezulix conducted thorough review and displayed an impeccable understanding of the the functionalities and implementations.All of the deliveries were made in the timely manner. We highly recommend their services to anyone looking for blockchain application development.

Software Development Review from robert burr
Ezulix has focus on a highly responsive portfolio management solution capable of handling thousands of large, complex projects. The agency developed core technologies for the platform while collaborating closely with their team. Although remote work posed some challenges, we remarked that Ezulix's efficient project manager worked diligently to solve communication issues.

eCommerce Development Review from Ruth McMenamin
The team rarely encounters a design that truly leaves them in awe, but Ezulix's work perfectly captured the desired temperament and even surpassed expectations. The feedback from existing users familiar with the old website has been overwhelmingly positive. Every aspect of the UX/UI design contributed to creating a website beyond what was initially envisioned. The team wholeheartedly recommends Ezulix for exceptional design solutions.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsTechnical partner in custom software development
We are empowering people to bring innovative ideas into life...
Top Services:
- Mobile App Development
- Software Development
- AI Development
- Web Development
- Software Testing
- Show more
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 17 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsKeyToTech Services
Data sourced from the agency's DesignRush profileMeest Express Tiplr Drugstars DonorSee XHabit Ya Tut Splash CyclingHero TicTicBoom PolicyIQ
We create high quality digital & commercial products for business and customers
We are a globally-operating studio, capable of seamlessly working across all time zones. Our expertise extends to developing digital products tailored to specific target audiences and diverse markets. Our multilingual team is proficient in addressing a wide range of challenges. Our team is comprised of...
Top Services:
- Web Development
- eCommerce Development
- UI/UX Design
- Web Design
- WordPress Website Design
- Show more
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Portfolios Count
- 4 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsLOOKSGREAT Studio Services
Data sourced from the agency's DesignRush profileShpyci Evento Arbostar VR Motion Igor Sirotov Architects Motul Onlizer Vichy Washington Academy Oliver Koletzki
Empowering People Through Technology
Cogneo Group Limited is a leading independent digital transformation consultancy focused on accelerating innovation and engineering advanced technology, data, and artificial intelligence solutions that empower customers and teams. We leverage CX, AI, ML, and data analytics to craft bespoke strategies, robust...
Top Services:
- AI Development
- IT Services
- ERP Consulting
- Mobile App Development
- Software Development
- Show more
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Minimal Budget
- $25,000 - $50,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsCogneo Group Limited Services
Data sourced from the agency's DesignRush profileFrank Porter Janta Logistics ViSARby
Cogneo Group Limited Reviews & Testimonials
Robert WĂłjcik's Review Sourced from Google
I could not be happier with my experience working with Cogneo Group. What stands out most is their multidisciplinary approach to problem solving, always with the best interests of my company in mind. Their commitment to supporting partnerships in our joint AI&Tech transformation projects has been unique.
Julian Schön's Review Sourced from Google
Cogneo Group brought a fresh perspective to our tech challenges. They focus on practical, clear strategies over industry buzzwords, offering solutions that are both innovative and straightforward.Cogneo stands out as a reliable partner in the consulting world, providing valuable insights and services.
Marek Przemieniecki's Review Sourced from Google
Exceptional service with the results I was looking for. Highly recommended for all your consulting needs.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsMarketing & IT Solutions
Dotsquares head office is based in Albourne (near Brighton and Hove), United Kingdom with international offices in the US, Australia, Europe, UAE, and has in-house development centres in Jaipur, India...
Top Services:
- Software Development
- Mobile App Development
- IT Services
- Web Design
- Digital Marketing
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $11/hr
- Minimal Budget
- Under $1,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsDotsquares Ltd Services
Data sourced from the agency's DesignRush profileNHS ShieldPay Ocean Holidays Daily News Beat The Brochure Microsoft Virgin Australia Dunkin Donuts Ericsson Bose
Dotsquares Ltd Reviews & Testimonials
Ben Lord's Review Sourced from Google
I’m not usually one for making posts like this about other companies I do business with but given what I’ve experienced over the last 5 years, I feel very compelled to raising awareness into my experiences with Dotsquares.Initially, this company was very good at handling our website requirements. It was thanks to this that when I became the owner of Lorryspotting.com that I figured it would make sense to have them upgrade that website. It was a big project but with all the accolades and expertise that Dotsquares boasts about, it seemed to be within their scope of capability.Instead, it turned into the most miserable of projects that was riddled with the purest incompetence that I’ve had the misfortune to witness in almost 20 years of business. As per their terms of business, I advanced paid for part of the project yet they were incapable of delivering a functioning website. Added to this, the ageing status of the old site meant we suffered a server failure 16 months ago and when restoring the old site, it was proven that Dotsquares negligently compromised the colossal amount of data held on that site to potential hackers. By this point, enough was enough. Despite so-called “project managers” apparently understanding my business, they became mouthpieces with a catalogue of excuses and rhetoric that failed to take responsibility enveloped by expectations we would continue to pay to fix what they had caused.Ordinarily, escalating this to a company’s CEO should yield an immediate improvement to rectifying a situation. The CEO of this company ignored my email and relegated its handling to the very people causing the problem and failing to deliver any outcomes. It was therefore with no other alternative that I had to commence legal proceedings against this company. Despite repeated attempts to defend what was in essence an indefensible position, we reached a settlement on the matter, the terms of which I’m bound by a confidentiality order but has avoided it being played out before a Judge.Based on my reflections, this company may theoretically claim to value their customers but in reality their actions speak far louder. They do not deserve to be in business and I can’t even begin to fathom how they deal with some of the brands that their client list cites. I would absolutely urge anyone who does, or considers to work with them in any capacity to run for the hills - you will regret it otherwise! I only wish I had of checked out some of the reviews that are out there - reflecting on them now resonates virtually a carbon copy as to my experiences!
Aussie Lamp Centre's Review Sourced from Google
Congratulations to Dotsquares on 23 Amazing Years! 🎉A big congratulations to the entire Dotsquares team on reaching this incredible milestone! Special thanks to Manish Gujral, Priya, Pravin, Reetu, Jaishiv, and Ramavtar for your exceptional contributions.A special shout-out to "The A team" Manish Gujral, Priya, Pravin, reetu, Jaishiv, and Ramavtar for your exceptional contributions and dedication to this journey. We have been privileged to work with the digital marketing and development team for the last 4 years, and it’s been a fantastic experience. Here’s to many more years of success and innovation!
Palak Vig's Review Sourced from Google
I have been waiting for my website to be completed for two years now, and the experience has been increasingly frustrating. The lack of timely communication and follow-ups from their side has been disappointing. Despite my repeated efforts to get updates and move things forward, progress has been unreasonably slow. I expected a much higher level of professionalism and responsiveness. I hope they take this feedback seriously and improve their communication and delivery timelines moving forward.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsBest Digital Marketing Agency In Dubai
Dataspot Technologies is a Dubai-based digital solutions provider empowering businesses with innovative IT, cloud, and AI-driven strategies. We deliver scalable technology, SEO, and marketing solutions that drive growth, enhance efficiency, and maximize ROI in the UAE and beyond...
Top Services:
- Web Design
- Software Development
- Digital Marketing
- Web Development
- SEO
- Show more
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsDataspot Technologies Services
Data sourced from the agency's DesignRush profilePatriot Limousine Aguila Performance Emratech Computers
Top 1% Tech Talent with 1500+ In-house Developers
We don't just build software at Top Remotely we create solutions that work, scale, and impress. With a powerhouse team of 150+ in-house developers, we turn complex challenges into seamless digital experiences. Whether you need custom software, enterprise platforms, or next-gen IT solutions, we bring the Top...
Top Services:
- Mobile App Development
- Software Development
- DevOps Consulting
- IT Services
- Web Development
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $10,000 - $25,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsTop Remotely Services
Data sourced from the agency's DesignRush profileBit by Bit Computer Consultants Dante AI Eleks Gun.io Incorporated Andela Intellectsoft Clevertech DevsData Pangea.ai Brainhub
Take Your Ecommerce Brand To Next Level
DIT INTERACTIVE, based in USA and India, is a leading design and development agency with 14+ years of experience. Specializing in web and mobile design, they excel in creating innovative ecommerce solutions for various industries. As certified partners of BigCommerce and Shopify, they've delivered successful...
Top Services:
- eCommerce Development
- Web Development
- SEO
- PPC
- Social Media Marketing
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 10 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsDit Interactive Pvt Ltd Services
Data sourced from the agency's DesignRush profileTheta Temple Fok Hing Gin Oppo Supports Peak 1 Sports Iba Cosmetics Superior Catfish Incontrol Diapers
Sriggle a Better way
Cloud based travel technology platform for travel agencies, tour operators, and DMCs...
Top Services:
- Software Development
- Mobile App Development
- Web Design
- eCommerce Development
- Web Development
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 50 - 99
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsSriggle Signature Services
Data sourced from the agency's DesignRush profileYatra TUI Orient Tours (UAE) Privé Travel Concierge Rico Sun Tours (Puerto Rico, South America) Silver Tray
We Turn Your Ideas Into Reality.
Software development and IT consulting company built by technology enthusiasts. We focus on delivering an excellence of work for our customers...
Top Services:
- Web Development
- WordPress Website Design
- Software Testing
- Mobile App Development
- Software Development
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $17/hr
- Minimal Budget
- $10,000 - $25,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsDreams Technologies Services
Data sourced from the agency's DesignRush profileYosi Health Brickendon Consulting HybridHero Ava Touch Asia Expeditions - DMC Innovations Trove Ltd Torripo Inc Planet Lawyer Inc.
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Frequently Asked Questions
What types of IT support can London IT support companies provide day to day?
London IT support companies handle the daily tech issues that keep a business running smoothly. Their day-to-day support services include:Â
- Help desk supportÂ
- Device setup and troubleshootingÂ
- Network monitoringÂ
- Software updatesÂ
- Security monitoringÂ
- Email and account managementÂ
- Backup checksÂ
- Remote and on-site technical supportÂ
How do IT services companies in London improve security and reduce risk?
IT services companies in London improve security by tightening your systems, reducing weaknesses, and watching for threats in real time. They also put controls and backups in place so issues don’t turn into major losses. Â
- Continuous monitoringÂ
- Patch and update managementÂ
- Firewall and antivirus managementÂ
- Access control and permissions checksÂ
- Data backup and recovery planningÂ
- Employee security trainingÂ
- Incident response supportÂ
What certifications should an IT services company in London have for compliance?
An IT services company in London should hold certifications that prove it meets strict security and compliance standards:Â
- ISO 27001 shows it manages information security correctlyÂ
- Cyber Essentials or Cyber Essentials Plus confirms that it protects against common cyber threatsÂ
- ISO 9001 helps prove quality managementÂ
Some companies also carry sector-specific compliance, like GDPR readiness or PCI DSS, if they handle payments.Â
How fast can a London IT support company respond to outages or incidents?
Most London IT support companies respond within minutes for critical outages. Many offer guaranteed response times under an SLA, often 15 to 60 minutes depending on the plan.Â
High-priority incidents usually get immediate remote attention. On-site support can arrive the same day when needed. The exact speed depends on your service level agreement.
What is included in a standard IT support package from a London provider?
A standard IT support package from a London provider covers the core services a business needs to stay operational.Â
- Help desk supportÂ
- Device setup and troubleshootingÂ
- Network monitoringÂ
- Patch and update managementÂ
- Security tools managementÂ
- Backup monitoringÂ
- User and email managementÂ
- Remote and on-site supportÂ













