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Infinum

Full-stack software partner building products used by millions across three continents

About

Infinum partners with leading brands and funded startups to design, build, and scale software that serves millions of users worldwide. Founded in 2013 and operating from offices across Europe and the US, the company has grown to over 400 professionals who create consumer-facing mobile apps, complex web applications, and enterprise systems with multiple levels of integration. Their work has earned recognition from Deloitte and Inc., along with a 4.8 out of 5.0 rating from 54 reviews on Clutch. The company maintains its largest presence in Zagreb, Croatia with 151-200 employees, supplemented by teams in Ljubljana, Skopje, Podgorica, and London. This distributed structure allows Infinum to serve clients across multiple time zones while maintaining deep technical expertise. Their service portfolio spans custom software development, mobile and web development, AI integration, cybersecurity, IoT development, and UX/UI design. Infinum works across a broad range of industries including financial services, medical, automotive, telecommunications, retail, and eCommerce. They serve clients of all sizes, from small businesses to midmarket companies and enterprises with over $1 billion in revenue. The company's project scope ranges from eye-catching landing pages and consumer apps to back-office systems requiring sophisticated enterprise integration.