Investing Profile

Joe Greenstein(278)

Investor

Investor/Advisor/Coach | Co-founder of Flixster & Rotten Tomatoes

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70 Investors

Connected to James Currier (NFX), Pete Flint (NFX), Aileen Lee (Cowboy Ventures), and 67 other investors on Signal.

University of Pennsylvania Network
86 CONNECTIONS
The Wharton School Network
57 CONNECTIONS
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$10K - $50K
$25K
18
CompanyStageDateRound SizeTotal Raised
Dost Education
Seed RoundMar 2017
Co-investors: Tim Brady (Y Combinator), Geoff Ralston (Y Combinator)
Juvo
Series ASep 2016$14M
$54M
Co-investors: Peter Wagner (Wing Venture Capital), Patrick Chang (Cota Capital), Ariel Poler (Human Augmentation Syndicate), Lolita Taub (The Community Fund), Michael Birch, Ken Glass, Ethan Beard, Andy Sessions, Eric Wu, Saran Chari
Second Measure
Seed RoundApr 2016$5.4M
$25.4M
Co-investors: Auren Hoffman (Tod and Auren Growth Syndicate), Josh Goldman (Catapult Capital), Tak Miyata (Scrum Ventures), Thomas D. Lehrman (Teamworthy Ventures), Luis Valdich (Citi Ventures), Adrian Aoun, Ellen Pao, Joshua Schachter, Charlie Songhurst
Triplebyte
Venture RoundSep 2015$3M
$48M
Co-investors: Brian Singerman (Founders Fund), Geoff Ralston (Y Combinator), Ilya Sukhar (Matrix Partners), Jared Friedman (Y Combinator), Justin Kan (Goat Capital), Paul Buchheit (Y Combinator), Michael Seibel (Y Combinator), Ali Rowghani (Y Combinator), Eric Wu, Tikhon Bernstam, Sam Altman, Elad Gil, Drew Houston, Marissa Mayer, Xavier Niel
PicnicHealth
Seed RoundApr 2015$2M
$37M
Co-investors: Sam Lessin (Slow Ventures), Sundeep Peechu (Felicis Ventures), Andrew Boszhardt (Great Oaks Venture Capital), Charles Hudson (Precursor Ventures), Henry McNamara (Great Oaks Venture Capital), Paul Buchheit (Y Combinator), Kyle Kurpinski (Tencent Holdings), Sunil Dhaliwal (Amplify Partners), Kenny Van Zant
Luxe
Seed RoundOct 2014$5.5M
$75.5M
Co-investors: Jeremy Liew (Lightspeed Venture Partners), David Tisch (BoxGroup), Ryan Sarver (Redpoint Ventures), Kevin Colleran (Slow Ventures), Adam Rothenberg (BoxGroup), Scott Stanford (Sherpa Ventures), Amitt Mahajan (Presence Capital), Justin Caldbeck (Binary Capital), Nihal Mehta (Eniac Ventures), Vic Singh (ENIAC Ventures), Lee Linden (Quiet Capital), Tim Young (ENIAC Ventures), Hadley Harris (ENIAC Ventures), Rick Marini (Catapult Capital), Brian Ascher (Venrock), Arjun Sethi (Tribe Capital), Matt Cheng (Cherubic Ventures), Sterling Witzke (Winklevoss Capital), Mark Pincus, Dave Morin, Daniel Curran
Opendoor
Series AJul 2014$10M
$955M
Co-investors: Glenn Solomon (GGV Capital), Aydin Senkut (Felicis Ventures), Keith Rabois (Founders Fund), Om Malik (True Ventures), Garry Tan (Initialized Capital), Gideon Yu (formation|8), Naval Ravikant (AngelList Syndicator), Manu Gupta (Lakestar), Semil Shah (Haystack), Nadav Eylath (at.inc/), Klaus Hommels (Lakestar), Raymond Tonsing (Caffeinated Capital), Harj Taggar (Y Combinator), Joshua Kushner (Thrive Capital), Arjun Sethi (Tribe Capital), Charlie Cheever (Graph Ventures), Michael Arrington (CrunchFund), Max Levchin (Scifi Vc), David Sacks (Craft Ventures), Rick Marini (Catapult Capital), Bobby Yazdani (Cota Capital), Alexis Ohanian (Seven Seven Six), Louis Beryl, Elad Gil, Benjamin Gadbaw, Wayne Chang, Karim Elsahy, Oliver Thylmann, Andy Rankin, Dave Morin, Sam Altman, Jeremy Stoppelman, Kevin Hartz
Twice
Series BJan 2014$18.5M
$22.5M
Co-investors: Jeff Jordan (Andreessen Horowitz), Alex Rampell (Andreessen Horowitz), Roger Ehrenberg (IA Ventures), Andrew Boszhardt (Great Oaks Venture Capital), Michael Lazerow (Lazerow Ventures), Renata Quintini (Renegade Partners), Maria Thomas, Elad Gil
Like mission-driven founders in general. Esp. projects related to human well-being. Much more likely to invest if you tell me i am funny.
Co-founder, Lead Architect Coremetrics (Acq by IBM)Present
Janitor Joe Greenstein VenturesPresent
Founder, CEO QApro (Failed)Present
Co-founder & Zookeeper's Assistant InnerSpacePresent
Product Manager Kenamea (Failed)Present
Associate Signia VenturesPresent
Mr Big Shot Flixster & RottenTomatoes (Acq by Warner Bros)2005 - Present
VP Product Management Edusoft (Acq by Houghton-Mifflin)2005
The Wharton School BSE Economics (Entrepreneurship in Information Systems
University of Pennsylvania BAS Computer Science Engineering