xx network development team
![David Chaum](/_nuxt/img/50b3e56.png)
David Chaum is widely known for inventing the first digital currency, e-Cash, in the early 1980s, which he later deployed in the 1990s at his company DigiCash. He has also recently been credited with proposing the first decentralized blockchain as his PhD dissertation at Berkeley in 1982.
![Jim Dolbear](/_nuxt/img/50b3e56.png)
Jim Dolbear
President
![Stephanie Vaughan](/_nuxt/img/50b3e56.png)
Stephanie Vaughan
Chief Financial Officer
![Richard T. Carback III, PhD](/_nuxt/img/50b3e56.png)
Richard T. Carback III, PhD
Key Technical Contributor / Cryptographer
![William Carter](/_nuxt/img/50b3e56.png)
William Carter
Chief Operating Officer
![Mário Costa](/_nuxt/img/50b3e56.png)
Mário Costa
Cryptographer
![Peter Somerville](/_nuxt/img/50b3e56.png)
Peter Somerville
Head of Node and Developer Relations
![Bernardo Cardoso](/_nuxt/img/50b3e56.png)
Bernardo Cardoso
Senior Software Engineer
![Baltasar Aroso](/_nuxt/img/50b3e56.png)
Baltasar Aroso
Backend Software Engineer
![Artemis Aliaj](/_nuxt/img/50b3e56.png)
Artemis Aliaj
Content Manager
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