Tomicah Tillemann is a technology policy executive who serves as President of Project Liberty, a initiative backed by a $500-million commitment focused on alternatives to Big Tech internet architecture. Tomicah Tillemann's Twitter Score is 103 out of 1000 (an Excellent rating) as of July 2026, ranking #7,732 (top 5%) among 531,432 tracked accounts.
Tomicah Tillemann previously served as Global Head of Policy at Andreessen Horowitz and, most recently before joining Project Liberty, as Chief Policy Officer at Haun Ventures, where he later stepped down from a full-time role and remained connected as an advisor. Earlier in his career, he worked as a speechwriter to the Secretary of State at the U.S. Department of State and spent four years on the staff of the U.S. Senate Foreign Relations Committee.
Tomicah Tillemann posts as @TomicahTD and has published 5,877 posts on the platform since 2012. He has been mentioned by 97 accounts, with 260 total mentions.
Who follows Tomicah Tillemann on X?
The accounts that follow Tomicah Tillemann include 370 founders, 100 angel investors, 115 influencers and 4 VCs. Among his notable followers are Balaji, Chris Dixon, Marc Andreessen, Nikita Bier, Chris Burniske and Kyle Samani.