On The Brink with Castle Island

On The Brink with Castle Island

Hosts Matt Walsh and Nic Carter of Castle Island Ventures explore news and deals in the public blockchain space and talk to some of the leading experts in the industry. Learn more and stay up to date at CastleIsland.vc and follow on twitter @CastleIslandVC

691 episodes On The Brink with Castle Island Updated 2026-07-09
691 episodes in On The Brink with Castle Island
2025-10-29

Geetha Panchapakesan (Tesser) on Enabling FIs to Utilize Stablecoins (EP…

Geetha Panchapakesan, the founder and CEO of Tesser, joins the show. In …
2025-10-24

Weekly Roundup 10/24/25 (Quantum, Crypto Pardons, Fed Payment Accounts) …

Matt and Nic are back with another week of news and deals. In this episo…
2025-10-17

Weekly Roundup 10/17/25 (Flash crash, pig butchering scam busted, Erebor…

Matt and Nic are back with another week of news and deals. In this episo…
2025-10-14

Pbj (Perpl) on the Perp DEX Market & Monad's Imminent Launch (EP.677…

Wyatt sits down with Pbj, the founder of Perpl, a prominent perpetuals e…
2025-10-13

Dave Balter (Flipside) on the convergence of AI and Blockchain Analytics…

Dave Balter, the co-founder and CEO of Flipside Crypto joins the show. I…
2025-10-10

Weekly Roundup 10/10/25 (Luxembourg buys BTC, N. Dakota’s stablecoin, Sa…

Matt and Nic are back for another week of news and deals. In this episod…
2025-10-08

Pelle Braendgaard on the Notabene Flow payments platform (EP.674)

Pelle Braendgaard, the co-founder and CEO of Notabene joins the show. In…
2025-10-07

Mike Cagney (Figure) on Blockchain Capital Markets (EP.673)

Mike Cagney, the founder of Figure joins the show. In this episode we di…
2025-10-03

Weekly Roundup 10/03/25 (Stablecoin Wars, SEC no action letters, Governm…

Matt and Nic are back for another week of news and deals. In this episod…
2025-10-01

Ben Ward & Steven Pack (RockSolid) on DeFi Vaults (EP.671)

Wyatt sits down with Ben Ward and Steven Pack of RockSolid. In this epis…
2025-09-29

Mark Coe (Intrinsic Edge) on The View From The Public Markets (EP.670)

Mark Coe, the Founder and CIO of Intrinsic Edge Capital Management joins…
2025-09-26

Weekly Roundup 09/26/25 (Tether worth $500b?, Cloudflare’s stablecoin, D…

Matt and Nic are back for another week of news and deals. In this episod…
2025-09-22

Felipe Montealegre and Noah Goldberg (Theia Capital) on Investing in Int…

Wyatt sits down with Felipe Montealegre and Noah Goldberg of Theia Capit…
2025-09-19

Weekly Roundup 09/19/25 (SEC listing standards, BoE stablecoin limits, T…

Matt and Nic are back for another week of news and deals. In this episod…
2025-09-16

Walt Smith (Standard Crypto) on VC Investing in Bitcoin (EP.666)

Walt joins the podcast to discuss the current state of Bitcoin and what …
2025-09-12

Weekly Roundup 09/12/25 (Hyperliquid stablecoin, CBOE continuous futures…

Matt and Nic are back for another week of news and deals. In this episod…
2025-09-08

Austin Federa (DoubleZero) on Building a Better Internet (EP.664)

Wyatt sits down with Austin Federa, the founder of DoubleZero to discuss…
2025-09-05

Weekly Roundup 09/05/25 (Stripe’s Tempo, NASDAQ tightens rules on DATs, …

Matt and Nic are back for another week of news and deals. In this episod…
2025-09-02

Daniel Lev (Coinflow) on Stablecoin Payments (EP.662)

Wyatt sits down with Daniel Lev, the founder of Coinflow, to discuss the…
2025-08-29

Weekly Roundup 08/29/25 (Stablecoins in CDMX, DAT issues, GDP on the blo…

Nic and Matt return for another week of news and deals. In this episode:…
2025-08-25

Sandy Kaul (Franklin Templeton) on Onchain Asset Management (EP.660)

Wyatt sits down with Sandy Kaul, head of digital assets at Franklin Temp…
2025-08-22

Weekly Roundup 08/22/25 (SALT Jackson Hole, Wyoming Stable Token, Fed dr…

Matt and Nic are back with another week of news and deals. In this episo…
2025-08-21

Cupid & Hercules (Groom Lake) on Preventing and Responding to Cybercrime…

Wyatt sits down with the founders of Groom Lake. In this episode:  How …
2025-08-18

Luke Xie (SatLayer) on The Next Generation of Bitcoin Yield (EP.657)

Wyatt sits down with Luke Xie, cofounder of SatLayer for a conversation …