Top 10 AJAX

Companies in London

London is a lively capital and a leader in technology and fintech. In the first quarter of 2024, over 7,250 tech companies were set up, showing the city's strong growth. The value of London’s tech sector has increased to over £600 billion, with venture capital investment rising by 800% since 2014. London has more unicorn companies, or tech firms worth over $1 billion, than any other city in Europe. Several factors drive this success, including strong investment opportunities, a growing fintech scene, and a diverse talent pool in areas like AI, cybersecurity, and green tech. The startup scene in London is thriving, keeping the city at the top in Europe for tech growth. However, challenges like economic uncertainty and the need for affordable tech workspaces still exist. As these issues are tackled, London’s tech sector is set for even more success.

How Did We Pick the Best?

Digitalhound Ltd

London, United Kingdom

Team Size 10-49

Cost of Services $$$$$ $150-250/h

5.0

7 Reviews

Service Focus:

SEOContent MarketingMarketing Strategy + See more

Description

Unleash your brand's online potential and boost customer retention with Digitalhound!WHO ARE WE?Digitalhound is a multi-award-winning SEO agency in London, delivering high-impact services for ambitious brands and local businesses across the UK, Europe, and North America. Our digital marketing and SEO experts bring over 20 years of expertise, offering cutting-edge strategies tailored to each client's unique needs.We thoroughly analyse and improve...

Our Take

Based on our selection criteria, Digitalhound Ltd is one of the most reliable service providers in London. Their experience is 12 years, and more than 4 projects delivered reflects their reputation level.

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Contra Agency

London, United Kingdom

Team Size 10-49

Cost of Services $$$$$ $70-150/h

Service Focus:

Web DesignWeb DevelopmentDigital Marketing + See more

Description

Your Results-Driven Digital PartnerWe are creative thinkers and digital doers with a proven track record spanning over 25 years. From the early days of dial-up, we have evolved into a leading digital agency dedicated to accelerating growth, driving traffic, and converting leads into lifetime customers for our clients globally.Who We HelpWe specialise in high-impact digital strategy and services for complex, demanding sectors:Legal Services and Pr...

Our Take

Contra Agency has built a solid reputation as a reliable agency through years of experience, satisfied clients, and a diverse portfolio. Their TechBehemoths profile perfectly captures their industry know-how and skills.

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Emvigo Solutions Ltd

London, United Kingdom

Team Size 50-249

Cost of Services $$$$$ $30-70/h

4.4

5 Reviews

Service Focus:

Custom Software DevelopmentWeb DevelopmentMobile App Development + See more

Description

Emvigo Technologies is a global technology partner helping businesses from early-stage startups to large enterprises, build AI-driven solutions, custom software, and digital transformation strategies that actually move the needle. We don't just write code; we work alongside you through every stage of your product's journey, from the first spark of an idea to long-term growth and support.What sets us apart is how we think about partnership. We're...

Our Take

Top Recommendation! Emvigo Solutions Ltd is a highly rated company with a strong profile on TechBehemoths based on its vast experience, positive client testimonials, and a solid portfolio. You can confidently reach out to them with your project inquiry.

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Synmek Ltd.

London, United Kingdom

Team Size 2-9

Cost of Services $$$$$ $150-250/h

Service Focus:

BrandingPRMarket Research + See more

Description

Synmek is a London-headquartered digital product agency founded in 2016 in Toronto. We've shipped 120+ products in our first decade — websites, mobile apps, SaaS platforms, and e-commerce stores — for clients ranging from London SMEs to international startups and established enterprises.Unlike most agencies our size, we keep every discipline in-house: research, UX/UI, brand, custom development, infrastructure, and digital marketing. No subcontrac...

Our Take

Synmek Ltd. is one of the local market leaders and stands out for its quality, trust, commitment, and constant growth. These values have helped them to rank among the top IT services providers on Techbehemoths, to deliver successful projects and to get satisfied clients and visibility.

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iCentric Agency

London, United Kingdom

Team Size 10-49

Cost of Services $$$$$ $70-150/h

5.0

21 Reviews

Service Focus:

Artificial IntelligenceCustom Software DevelopmentWeb Development + See more

Description

Over the decades, iCentric in London have delivered over 300 bespoke software and AI automation solutions across diverse industries—driving stronger ROI, zero stress, and on-time results within budget. That's the precision we've perfected through our continuously refined development process.Why partner with us?Expertise in architectures like microservices, AI automation, and software development to build robust, transformative applications.End-to...

Our Take

iCentric Agency works with small and medium enterprises as well as start-ups. The company's priority is customer happiness, which is built on teamwork and passion. We invite you to take a look at their offerings and decide if they are a good fit for you.

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Timspark

London, United Kingdom

Team Size 50-249

Cost of Services $$$$$ $30-70/h

4.8

3 Reviews

Service Focus:

IT Staff AugmentationCustom Software DevelopmentWeb Development + See more

Description

Timspark is a UK-registered custom software development and IT consulting partner helping companies scale engineering capacity, modernize technology, and deliver reliable digital products.The company combines staff augmentation, dedicated development teams, full-cycle product development, and its Core Teams model — pre-built, domain-focused engineering squads designed to take ownership of complex business and technical challenges.With access to 1...

Our Take

Timspark is a dedicated team delivering results. Each member brings unique skills and love for what they do. Their attention to detail ensures that every client receives personalized and effective solutions. Check out their portfolio on TechBehemoths to see more Timspark projects.

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Bird Marketing

London, United Kingdom

Team Size 10-49

Cost of Services $$$$$ $70-150/h

5.0

3 Reviews

Service Focus:

Digital MarketingSMMSEO + See more

Description

We are a award-winning digital marketing agency with a proven track record of delivering exceptional results for businesses worldwide. With offices in London, New York, and Dubai, we combine global expertise with local insights to help brands thrive in competitive markets. Our talented team is passionate about crafting innovative solutions that drive growth and enhance brand visibility. Our Services: At Bird Marketing, we offer a wide range of s...

Our Take

Bird Marketing works with small and medium enterprises as well as start-ups. The company's priority is customer happiness, which is built on teamwork and passion. We invite you to take a look at their offerings and decide if they are a good fit for you.

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Creative Think Digital

London, United Kingdom

Team Size 10-49

Cost of Services $$$$$ $30-70/h

5.0

9 Reviews

Service Focus:

Web DevelopmentSEOAdvertising + See more

Description

Creative Think Digital is an independent agency dedicated to delivering the industry’s most effective web development, SEO and digital marketing solutions, ensuring high client satisfaction, delivering results, and investing profits in client and employee success. We lead with creativity and think strategically, we build an execution process and give it our best shot. Our vision and mission are; To grow our current position in the diverse market...

Our Take

Creative Think Digital is listed as one of the most trusted IT service providers on TechBehemoths. Their above average profile score is based on 5 years of experience, 9 positive testimonials, and 15 completed projects, placing them in the top 54% of over 50,000 IT companies on our platform.

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Creative Navy

London, United Kingdom

Team Size 10-49

Cost of Services $$$$$ $70-150/h

5.0

10 Reviews

Service Focus:

UX/UI DesignWeb DesignProduct Design + See more

Description

Creative Navy is a UX/UI design studio specializing in complex, high-stakes applications for industries like healthcare, manufacturing, automotive, and energy. Known for evidence-based methods, they excel in embedded GUIs, touch interfaces, and technical software for professionals, balancing usability with operational constraints. Their team blends cognitive science and HMI expertise, trusted by clients such as Miele, Bosch, and Ford. With hubs i...

Our Take

Considering their vast industry know-how, positive customer feedback, and successful project showcases on TechBehemoths, you can trust Creative Navy to be your partner in building your IT project.

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