Build38 GmbH

Build38 GmbH is a Munich-based security company that protects mobile apps against attacks. Its technology is now sold as OneSpan Next-Gen App Shielding after joining OneSpan, and it works on iOS and Android apps.

What Build38 GmbH offers

• In-app protection — hardening that defends apps against tampering, hooking, repackaging, data theft and key compromise.
• Active hardening — AI-assisted protection that adapts to the device and the current threat.
• Threat monitoring — a dashboard and APIs that feed mobile threat data into security and backend systems.
• Policy updates — protection settings can be changed remotely, using no-code or SDK-based options.
• App life cycle management — tools that cover an app from development through operation.

Who it works with

The company has served automotive, banking, insurance, public transport and healthcare clients. The current focus is on banks and other financial institutions.

Key facts

• Based in: Munich, Germany
• Other offices: Barcelona and Singapore
• Parent: OneSpan