Investing Profile

Benjamin Sun(1903)

VCInvestorFounder

Co-Founder and General Partner at Primary Venture Partners

primary.vc/ben-sunNew York City

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Benjamin Sun's investing connections

164 Investors

Connected to James Currier (NFX), Satya Patel (Homebrew), Aileen Lee (Cowboy Ventures), and 161 other investors on Signal.

Networks Benjamin is a member of

NewCo Network

1599 CONNECTIONS

NewCo Network

1599 CONNECTIONS

Top-Patents Network

1033 CONNECTIONS

Top-Patents Network

1033 CONNECTIONS

University of Washington Applied Physics Laboratory Network

841 CONNECTIONS

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Current Investing Position

Primary Venture Partners General Partner

Investment Range

$100K - $3.0M

Sweet Spot

$2.0M

Investments On Record

Current Fund Size

$200M

Benjamin Sun is on these Sector & Stage Rankings

New York City Consumer Internet (Seed)Health IT (Pre-seed)Health & Hospital Services (Pre-seed)Consumer Internet (Pre-seed)Enterprise (Pre-seed)FinTech (Pre-seed)Health IT (Seed)Health & Hospital Services (Seed)FinTech (Seed)Enterprise (Seed)

Benjamin Sun's Investments On Record (9)

Company	StageDateRound Size	Total Raised
Small Door	Series CJul 2025$35M Series BDec 2022$40M Series AApr 2021$20M SeedApr 2019$4M	$99M
Co-investors: Graham Brown (Lerer Hippeau), David Shapiro (Alumni Ventures ), Patrick Mathieson (Toba Capital), Zach Weinberg (Flatiron Health), Nat Turner (Operator Partners), Andrew Mitchell (Brand Foundry Ventures), Yumin Choi, Jonathan Neman
Kindred	SeedDec 2019$5M SeedFeb 2019$3M	$77M
Co-investors: Talia Goldberg (Bessemer Venture Partners), Vanessa Larco (New Enterprise Associates (NEA)), Evan Moore (Khosla Ventures), Sriram Krishnan (Andreessen Horowitz), Adena Hefets (DFJ), Sri Batchu (NewMont Ventures), Anil Aggarwal (Oak HC/FT), Philip Krim (Montauk Ventures), Heather Hartnett (Human Ventures), Andrew Hunt (Elephant Partners), Sahil Bloom (SRB Ventures), Eric Wu (Resolute Ventures), Lenny Rachitsky (Self-employed), Elad Gil (Think Colorado), Richard Laxer (NAX Capital), Daniel Pourasghar, Neil Parikh, Dylan Field, Julian Shapiro
CozyKin	Series AMay 2019$6M	$8M
Co-investors: Kent Bennett (Bessemer Venture Partners), Rob Go (NextView Ventures)
SimpleReach	Series BApr 2017$14M Series AJul 2014$9M SeedFeb 2012$2M	$25M
Co-investors: Kirk Wolfe (MK Capital), Carine Magescas (AngelPad), Thomas Korte (AngelPad), Bo Peabody
Studio	SeedNov 2016$3M	$130M
Co-investors: Kevin Thau (Spark Capital), Ann Miura Ko (Floodgate), MG Siegler (GV (Google Ventures)), Kevin Carter (SV Angel), M.G. Siegler (GV (Google Ventures)), Hayley Barna (First Round Capital), Jeff Weiner (Next Play Ventures), Karlie Kloss (Oath), steven cohen (Point72 Ventures), Kevin Moore (KRM Interests LLC), Jeremy Stoppelman (Yelp.com), Edward Lando (Biowear), Brian Pokorny (SV Angel LLC), Scott Belsky (capitalB), Charlie Cheever, Mike Krieger, Spencer Kimball
Ollie	SeedOct 2016$4M	$57M
Co-investors: David Shapiro (Alumni Ventures ), Laura Chau (Canaan Partners), Brian Sack (TLV Partners), Chris Sklarin (Castor Ventures), Rich Miner, Dan Ciporin, Justin Mateen
Slice	SeedMar 2015$4M	$120M
Co-investors: Jason Finger (The Finger Group), Jeff Richards (Notable Capital (formerly GGV Capital)), Allan Jean-Baptiste (Ansa Capital), Adam Bain (01 Advisors), Dick Costolo (01 Advisors), Paulina Kang (KKR), Paul Appelbaum (Rock Ventures), Todd Arky, Wiley Cerilli
Coupang	Venture RoundMay 2014$100M Series UnknownMay 2014$100M	$2.5B
Co-investors: Michael Moritz (Sequoia Capital), David Frankel (Founder Collective), Fabrice Grinda (FJ Labs), Eric Kim (Goodwater Capital), Cindy Padnos (Illuminate Ventures), Jai Choi (Partech Ventures)