Investing Profile

Nic Carter(131)

VC
GP at Castle Island Ventures
castleisland.vcCambridge, Massachusetts

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

Sign in with Google →
Picture
Picture
Picture

10 Investors

Connected to Morgan Beller (NFX), David Mort (Propel Venture Partners), Leo Polovets (Humba Ventures), and 7 other investors on Signal.

cb
Castle Island Ventures General Partner
$100K - $5.0M
$1.5M
18
$250M
CompanyStageDateRound SizeTotal Raised
Surus
SeedFeb 2025$8M
$8M
Phylax Systems
SeedNov 2024$5M
$5M
Hata
SeedOct 2024$4M
$4M
Co-investors: Sean Judge (Castle Island Ventures), Max Shapiro (Cadenza Capital Management), Kumar Dandapani (Cadenza Capital Management)
Station70
SeedApr 2024$5M
$5M
Co-investors: Michael Shaulov (Cyberstarts VC)
Build on Bitcoin
SeedMar 2024$10M
$10M
Witness
SeedFeb 2024$4M
$4M
Co-investors: Tarun Chitra (Robot Ventures), Robert Witoff
Keeper
Pre SeedJan 2024$4M
$24M
Co-investors: Nitin Sharma (Antler), Rajiv Srivatsa (Antler), Jake Jolis (Matrix), Mathias Schilling (Headline (formerly e.ventures)), Jack Altman (Alt Capital), Ilya Volodarsky (Convective Capital), Jude Gomila (Jude Gomila Rolling Fund), Alexandre Scialom, Jonathan Swanson, Jeff Seibert, Wayne Chang, Brandon Goldman, Ben Tossell
BabylonChain
Series ADec 2023$18M
$88M
Co-investors: Arjun Balaji (Paradigm), Sandeep Nailwal (Polygon), Brandon Potts (Framework Ventures), George Burke