Namebase did not make Handshake - we're just big fans of Handshake and want to enable Handshake adoption. Handshake is a decentralized project with dozens of contributors across different individuals and organizations. You can get a sense of some of the contributors by looking at the first reference implementation for Handshake's fullnode on GitHub. As a community member, you too can get involved and officially call yourself a Director of Handshake.