Investing Profile

Mark Williamson

Angel
COO & Board Member at MasterClass
Los Altos, California
Photo of Mark Williamson, Angel

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Angel
$5K - $50K
$25K
13
CompanyStageDateRound SizeTotal Raised
Xip
SeedJun 2022$5M
$5M
Co-investors: Benjamin Grubbs (Next 10 Ventures), Alex Macdonald (sequel), Jeff Weiner (Next Play Ventures), Jomayra Herrera (Reach Capital)
Hivemapper
Series AApr 2022$18M
$21M
Co-investors: Eric Paley (Founder Collective), Raj Gokal (Solana Ventures), Tushar Jain (Multicoin Capital), Alexander Lloyd (Accelerator Ventures), Adam Nash (Daffy), Russell Siegelman (Global Innovation Fund), Michael Dearing (Harrison Metal), Elie Seidman (Shine Capital), Elie Seidman, David Rogier, Brian Totty
Tylko
Series CMar 2021$26M
$36M
Co-investors: Wojciech Fedorowicz (TDJ Pitango Ventures), Rami Kalish (Pitango Venture Capital), Jos White (Notion Capital), Joanne Wilson (Gotham Gal Ventures), Marcus Segal
Fieldwire
SeedFeb 2015$1M
$42M
Co-investors: Thomas Korte (AngelPad), Jim Kim (Builders VC), Carine Magescas (AngelPad), James Cham (Bloomberg BETA), Cyril Moutran (Makers Camp)
SendHub
Series UnknownJan 2015
$10M
Co-investors: Alexis Ohanian (Seven Seven Six), Eugene Zhang (TSVC Capital), Duncan Davidson (Bullpen Capital), Garry Tan (Y Combinator), Nasir Jones (QueensBridge Venture Partners), Kenny Van Zant, Anthony Saleh
Spool
SeedJan 2015
$1M
Co-investors: Raymond Tonsing (Caffeinated Capital), Steve Chen
Tule
SeedJan 2015
Kamcord
Series BDec 2014$15M
Series AMay 2014$10M
SeedDec 2012$2M
$37M
Co-investors: Alexis Ohanian (Seven Seven Six), Alireza Masrour (Plug & Play Ventures), Saeed Amidi (Plug & Play Ventures), Peter Hsing (Merus Capital), Matt Humphrey (Quiet Capital), Garry Tan (Y Combinator), Jared Kopf, Tom Moss, Marissa Mayer, Dror Shimshowitz