#1“It has been fantastic to watch their rapid integration and impact.”
ranked by verified client reviews, ratings & recency.
Updated October 2026
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Showing 1–10 of 10 companies
#1“It has been fantastic to watch their rapid integration and impact.”
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#10“KeyToTech delivers high-quality development work, enabling a continuous partnership that’s growing. Their resources are reliable, professional, and adept at overcoming challenges. Their willingness to work hard and do their best stands out.”
Rattlesnake Group is a London-based boutique agency specializing in AI-driven product design and digital product development, serving startups and technology-led companies. With a perfect 5/5 rating from 23 reviews, they excel in creating market-ready digital products through strategic design and engineering. - **Clutch Rating:** 5/5 from 23 reviews, showcasing exceptional client satisfaction. - **Client Focus:** Works with small to midmarket businesses, ensuring personalized attention and senior team involvement. - **Notable Clients:** Trusted by QuantumLight, Undo Capital, and Barnes Law for their strategic and creative solutions. - **Industry Recognition:** Honored by Awwwards, Behance, and Design Rush for excellence in branding and digital design. - **Diverse Expertise:** Covers a range of industries including fintech, legal tech, and media, with a strong emphasis on early-stage product launches. Rattlesnake Group is committed to delivering measurable results through a hands-on, founder-led approach, ensuring strategic clarity and accountability in every project.
“Arthur Darde CTO at Otoqi”
“Our application was finished and able to generate revenue within one year as the Jelvix team adhered to the required timeline efficiently and professionally. They were communicative, responsive, and always available to take on feedback a…”
“They’ve built websites and mobile applications as well as conducted blockchain research and handled front- and backend development. They’re talented developers who write good code and tackle challenging projects.”
Techanzy Limited excels in delivering tailored software solutions, specializing in AI and custom software development for businesses of all sizes. With a Clutch rating of 4.9/5 from 15 reviews, Techanzy is trusted by startups and corporations alike. - **Clutch Rating:** 4.9/5 from 15 verified reviews - **Industry Focus:** Serves diverse sectors including financial services (20%) and media (15%) - **Client Size:** Predominantly small businesses (<$10M), making up 75% of their clientele - **Technology Expertise:** Proficient in AI technologies like OpenAI GPT-3 and frameworks such as Flutter and Django - **Service Range:** Offers comprehensive services including AI Development, Mobile App Development, and Web Development Techanzy's commitment to quality and timely delivery has consistently resulted in successful projects and satisfied clients.
Nortal is a strategic innovation and technology company with a 4.9/5 rating on Clutch, serving governments, healthcare, and Fortune 500 companies with transformative digital solutions. With over 25 years of experience, they excel in delivering AI-driven legacy modernization and digital strategies that eliminate costly friction. - **Clutch rating:** Nortal boasts a 4.9/5 rating from 8 reviews, reflecting high client satisfaction. - **Notable clients:** Their portfolio includes prestigious names like the UK Ministry of Defence and NATO. - **Microsoft recognition:** Featured as a key partner in Microsoft’s Industrial AI Partner Guide. - **Industry expertise:** They serve diverse sectors, including healthcare, public sector, and financial services. - **Scalable solutions:** Nortal's global presence ensures they deliver agile and scalable solutions that drive productivity gains. Nortal's approach combines technical mastery with a commitment to co-creating value, ensuring success at every stage of digital transformation.
“Thanks to the expertise provided by the Appventurez team, the company’s costs were drastically reduced and the platform became much more stable and scalable with virtually no crashes.”
“The NineHertz has been our technology partner since the beginning, helping us deploy our first mobile app to managing the entire infra of 2M+ users and 5M+ media uploads.”