Investing Profile

Mark Fiorentino

VCInvestor
Principal at Index Ventures
indexventures.com/team/mark-f...San Francisco Bay Area
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Index Ventures Principal
$100K - $50.0M
$15.0M
7
$1.2B
CompanyStageDateRound SizeTotal Raised
Grain
Series AMar 2025$33M
$70M
Co-investors: Micah Rosenbloom (Founder Collective), Guillaume Cabane (Sequoia Capital), Taylor Barada (SignalFire), Scooter Braun (TQ Ventures), Andreas Klinger (Prototype Capital), Lauren Kolodny (aCrew Capital), Asad Khaliq (aCrew Capital), Dalton Wright (Kickstart Fund), Ilana Stern (Peterson Ventures), Sriram Krishnan (Kearny Jackson), Jason Spinell (Slack Fund), Brian Balfour (Long Journey Ventures), Zach Weinberg (Curie.Bio), Eli Rubel (Offline Ventures), Sandhya Hegde (Unusual Ventures), Shane Mac (Logos Labs), Ozi Amanat (K2 Global), Vishal Harnal (500 Global), Gabriel Jarrosson, Scott Belsky, Sahil Lavingia, Fareed Mosavat
Loop
Series BOct 2023$35M
$150M
Co-investors: Caitlin Bolnick Rellas (CRV), John Luttig (Founders Fund), Brian Bell (Team Ignite Ventures), Kate Ryder (XFactor Ventures), Stephan Goupille (Data Tech Fund), Rexhep Dollaku (Base10 (Base10 Partners) ), Zachary Sims, Daniel Burka, Kevin Lin, Mark Pincus, Pieter Schoen, Ramakant Sharma
Mercantile
Series AAug 2022$15M
$15M
Pomelo
Series AOct 2021$35M
SeedMay 2021$10M
$150M
Co-investors: Josh Buckley (Buckley Ventures), Keith Rabois (Khosla Ventures), Caio Vinicius Mayoli Bolognesi (monashees), Anamitra Banerji (Afore Capital), Alexander Busse (NXTP Ventures), Harry Stebbings (20VC), Lee Fixel (Addition), Nicolas Szekasy (Kaszek Ventures), Ainhoa Maiz (Section 32), Tomas Roggio (Latitud), Thibault D'hondt (Force Over Mass Capital), Kevin Hartz (A* Capital (A Star Capital)), Marcial González Fraga (Latitud), Hunter Mcnabb (9Yards Capital), John Curtius (Cedar Capital Group), Martin Varsavsky, Philippe Teixeira da Mota, Biz Stone, William Hockey, Karim Atiyeh
RevenueCat
Series BMay 2021$40M
$120M
Co-investors: Josh Buckley (Buckley Ventures), Nico Wittenborn (Adjacent), Nicolas Dessaigne (Y Combinator), Harry Stebbings (20VC), Tobias Balling, Jason Lemkin
Liquido
SeedJan 2021$6M
$6M