Wire

Wire is the enterprise-class platform for secure, uncompromising digital collaboration, trusted by more than 1,800 organizations worldwide including governments, defense agencies, and enterprises across 40+ countries. Built in Berlin and compliant with the world's strictest security standards, Wire delivers always-on end-to-end encryption for messages, calls, and file sharing - ensuring complete digital sovereignty without sacrificing usability. Trusted by the German government, US Air Force, BMW, Schwarz Gruppe, and other leading organizations, Wire processes millions of secure communications daily while maintaining ISO 27001 and ISO 27701 certifications.

As a co-initiator of the Messaging Layer Security (MLS) protocol, Wire has helped shape the future of secure online communication, building a post-quantum ready, open-source platform that scales from small teams to large enterprises. With full feature coverage across cloud, on-premises, and hybrid deployments, Wire enables organizations to collaborate confidently - whether navigating crisis communications, managing classified information, or conducting sensitive board discussions. The platform's transparent, auditable codebase and zero-knowledge architecture ensure that only participants in a conversation can access their data, making Wire the gold standard for secure collaboration in highly regulated industries.