We build technology to bring freedom to the world

OpenZeppelin builds developer tools and performs security audits for distributed systems that power multimillion-dollar economies. Founded in 2015, OpenZeppelin has set industry standards for building secure distributed systems.

Clients and partners

Over the years we’ve gained the trust of the leading organizations in the space.

A distributed team working with distributed technologies

Team members are spread across multiple locations, including Argentina, Australia, Canada, Costa Rica, Ireland, Netherlands, Russia, Spain and United States.


For general inquiries, including partnership opportunities, please email contact@openzeppelin.com