Simon Ratner

Founder

Co-founder and CTO of Proxy. Australian engineer who previously co-founded Omnisio (acquired by Google/YouTube). MIT graduate.

Overview

Companies
1
Roles

Companies

1 company
Proxy $57M
Acquired

Privacy-first digital identity platform that used Bluetooth Low Energy to replace physical keys, cards, and badges. A smartphone emitted an identity signal picked up by sensors on doors, elevators, and turnstiles, functioning as a universal single sign-on for the physical world.

Founder data is compiled from company records, public announcements, and verified sources. Roles reflect current or most recent known positions.