Investing Profile

Seth Bannon

VCFounderFormer CEOInvestor
Founding Partner at Fifty Years
sethbannon.comSan Francisco, California
Photo of Seth Bannon, Partner at Fifty Years
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Networks Seth is a member of
Harvard University Network
256 CONNECTIONS

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Current Investing Position
Fifty Years Partner
Investment Range
$400K - $1.5M
Sweet Spot
$1M
Investments On Record
11

Seth Bannon is on these Sector & Stage Rankings

Seth Bannon's Investments On Record (8)

CompanyStageDateRound SizeTotal Raised
Gridware
SeedJun 2023$11M
$37M
Co-investors: Bryan Schreier (Sequoia Capital)
Tangible
SeedMay 2023$3M
$3M
Co-investors: Faisal Butt (Pi Labs), Adam Zobler (Foundamental)
Farcast
Series ADec 2022$16M
SeedMar 2020$5M
Pre SeedDec 2019$570K
$38M
Co-investors: Josh Buckley (Buckley Ventures), Jake Medwell (8VC), Beth Turner (SV Angel), Jackson Moses (Afore Capital), David Byrd (BlueYard Capital)
Valence Discovery
SeedDec 2021$7M
$9M
Co-investors: Milad Alucozai (BoxOne Ventures), Nathan Benaich (Air Street Capital), Jonathan Milner
Flux
SeedOct 2021$12M
$15M
Co-investors: Lenny Rachitsky (AirAngels), Sriram Krishnan (Kearny Jackson), Sukhinder Singh Cassidy (aCrew Capital), Tom Preston-Werner (Preston-Werner Ventures), Adam Lisagor, Andrew Berman
Solugen
Series BMay 2019$32M
SeedOct 2017$4M
$66M
Co-investors: Joe Montana (Liquid 2 Ventures), Zal Bilimoria (Refactor Capital), Ling Wong (Highbury Group), Susan Hobbs (CrunchFund), Matthew Bellamy (Helium-3 Ventures), Brad Flora (Y Combinator), Matt Bellamy
Advano
SeedMar 2017$500K
$20M
Co-investors: Sarah Cone (Social Impact Capital), Tony Fadell (Future Shape), Greg Castle (Anorak Ventures), Alexander Girau (Pioneer Fund), Bradley Horowitz
Astranis
Pre SeedJan 2016
$300M
Co-investors: Martin Casado (Andreessen Horowitz), Zal Bilimoria (Refactor Capital), Matthew Bellamy (Helium-3 Ventures), Rayyan Islam (8090 Industries), Jonathan Roosevelt (Industry Ventures), Ethan Batraski (Venrock), Ian Rountree (Cantos Ventures), Sahin Boydas, Matt Bellamy, Jaan Tallinn

Seth Bannon's Experience

Caddie New Haven Country ClubPresent
Founder and CEO Amicus, Inc.Present
Founding Partner Fifty YearsPresent
Operations Director Ned Lamont for Governor2010 - 2010
Operations Director Citizens for Alan Khazei2009 - 2009
MA Deputy State Coordinator, Students for Barack Obama Obama for America2008 - 2008
Field Organizer Obama for America2008 - 2008
Field Organizer Ned Lamont for Senate2006 - 2006

Seth Bannon's Education

Harvard University Extension School
Guilford High School