Mark Siegel
Partner at Menlo Ventures
Menlo Park, California
Writes $250K – $15M checks · typically $12M
About
Mark Siegel, an MIT-trained physicist-turned-VC with product experience at Oracle and Netscape, developed the Right Now Economy thesis to identify opportunities where mobile, social, cloud and data intersect.
Mark Siegel @msiegel11
Congrats to @WarbyParker @DavidGilboa and @NeilBlumenthal on your public listing today!! A great company with a fantastic mission. @MenloVentures 3rd consumer IPO this year! Proud to be an investor!
Sep 29, 2021 · ♥ 5
Mark Siegel @msiegel11
The Empire Strikes SPAC: How SPACs Can Fuel Future Investment Diversity — Menlo Ventures https://t.co/iKhoRWThZ4
May 5, 2021 · ♥ 1
Mark Siegel @msiegel11
Congrats to @signifyd, our latest Unicorn! @MenloVentures https://t.co/mJn3bWdjkr
Apr 16, 2021 · ♥ 1
Invests in
AI & Machine LearningBiotechCleantechCloud ComputingCybersecurityEnergyFintechHealthtech
Deals · 3
Ember TechnologiesBoard seat
via Menlo Ventures · filed Nov 2023 · $21M raise
Cofactor GenomicsBoard seat
via Menlo Ventures · filed Aug 2023 · $2M raise
RightHand Robotics, Inc.Board seat
via Menlo Ventures · filed Apr 2022 · $25M raise
Attribution from SEC filings, press coverage, and firm rosters.
Colleagues at Menlo Ventures
Network6
Investors connected to Mark in public investor directories — a warm-intro map.





