About
Sidra Qasim is co-founder and CEO of Atoms, and previously founded Markhor. She is an investor in several companies including Buzzer, AirSchool, AimFit, and WorkOS.
sidra qasim @sidraqasim
Weekend read arrived just in time! Thanks @garrytan for sending the copy. Life at the speed of play by @markpinc ( founder of @zynga ). https://t.co/tw1dM7UNVK
Jun 26, 2026 · ♥ 11 · ⇄ 1
sidra qasim @sidraqasim
This Uber driver’s interaction with ICE is a pure vibe ( brave, witty and a man with spine). "All of you guys need psychiatric checkups, this is not normal". https://t.co/t7YLkH1zTy
Jan 8, 2026 · ♥ 23 · ⇄ 4
Founder at MarkhorYC S15
Intro paths
Sidra went through Y Combinator (Summer 2015) — any YC alum in your network can reach them through the YC community.
In turn, Sidra can intro founders to Markhor's investors below.
Markhor's investors · 1
Co-founders at Markhor
