Koblenz, Germany
Sdui, founded in 2018 and headquartered in Germany, is swiftly positioning itself as a leader in the Ed-Tech sector with a focus on simplifying communication and organization within schools and daycare centers. The company's mission is to serve as an operating system for modern education, making learning more effective and universally accessible.
Sdui distinguishes itself with GDPR-compliant features like chat, video calls, cloud services, and more, tailored uniquely for educational institutions. This dedication to streamlining educational workloads has attracted substantial attention, cementing Sdui's status as the fastest growing startup in the German ed-tech space by January 2023, with a reach spanning 13,000 schools and preschools across Europe.
In July 2025, Sdui secured a significant €60.00M secondary market investment from Bain Capital, underscoring investor confidence in its vision of a tech-enabled, personalized education ecosystem.
