Investing Profile

Nathan Doctor

InvestorVCFounder

Founder at Infinite Capital

Your Intro Paths to Nathan Doctor

Signal uses Gmail to reveal intro paths. Email content is never read.

Find Nathan Doctor on

Current Investing Position

Investment Range

$100K - $5.0M

Sweet Spot

$1.5M

Investments On Record

Nathan Doctor is on these Sector & Stage Rankings

Nathan Doctor's Investments On Record (34)

Company	StageDateRound Size	Total Raised
Mach Industries	Series CJun 2026$300M	$490M
Co-investors: Stephanie Zhan (Sequoia Capital), Keith Rabois (Khosla Ventures), Shaun Maguire (Sequoia Capital), Geoff Lewis (Bedrock Capital), Jack Greco (Cupule Ventures), Baylor Adams (Z-Fellows), Adam Guild
Radical AI	SeedJul 2025$55M	$55M
Co-investors: Laura Rippy (Alumni Ventures )
Printr	Pre SeedJan 2025$3M	$3M
H3X Technologies	Series AAug 2024$20M SeedApr 2021$4M	$24M
Co-investors: Mike Miller (Liquid 2 Ventures), Chris Moran (Applied Materials), Rauno Miljand (Metaplanet), Mendy Yang (Soma Capital), Gregory Baker (Alumni Ventures Group), Philip Carson (Cubit Capital), Irene Mingozzi (LombardStreet Ventures)
nftperp	AngelMay 2024	$3M
Co-investors: Jonathan Gabler (Outlier Ventures)
Apollo ID	Pre SeedMar 2024$3M	$3M
Co-investors: Matt Sechrest (Sky9 Capital), Steve Chen
Medallion	Series ADec 2023$14M SeedMay 2022$9M	$150M
Co-investors: Zachary Sims (Bowery Capital), Natalie Sandman (Spark Capital), William Reed (Spark Capital), Andrew Reed (Sequoia Capital), Sangeen Zeb (GV (Google Ventures)), Joe Montana (Liquid 2 Ventures), Darian Shirazi (Gradient Ventures), Elad Gil (Gil Capital / Gil & Co), Jarrod Dicker (TCG (The Chernin Group)), Ryan Bubinski (Several Startups), Kevin Alvarez-Fung (Predictive VC), Daniel Gross (Various), Vishal Lugani (aCrew Capital), Nat Friedman (Self-employed), Elliott Cohen (Moving Capital), Edvard Engesæth, Peter Reinhardt, Will Gaybrick
Membrane Labs	UndisclosedOct 2023$20M	$20M

Investors who invest with Nathan Doctor

Scouts & Angels Affiliated With Nathan Doctor