Polychain Capital Sues DEX Maker, Demands its Investment Back

Polychain says it has been deprived of its ability to redeem Shipyard Software shares, a year after it led the DEX provider’s funding round

article-image

Source: Shutterstock

share

key takeaways

  • Polychain Capital led a $4 million equity round in DEX builder Shipyard Software last July
  • Shipyard is the startup behind retail investor platform Clipper and an OFAC sanctions compliance tool

San Francisco-based crypto investment firm Polychain Capital is taking a decentralized cryptocurrency exchange (DEX) provider to court over an apparent equity deal gone awry.

DEX builder Shipyard Software, also based in San Francisco, raised $21 million last July for its retail-focused platform Clipper, built on Ethereum. Polychain led a $4 million equity round as part of Shipyard’s raise, with the remaining $17 million derived from liquidity providers contributing to the DEX’s pool.

Alongside its DEX offerings, Shipyard markets a compliance tool for OFAC sanctions, which allows “DeFi protocols and crypto exchanges to comply with regulations and attract institutional investors.”

More than a year after its investment, Polychain claims it has never received its Shipyard Software shares, according to a recent complaint filed in Delaware court spotted by Law360. Polychain is now seeking an order requesting Shipyard “return and issue digital assets.”

The exact assets Polychain wants returned hasn’t yet been disclosed. Blockworks reached out to Polychain and Shipyard but spokespersons weren’t immediately available.

Not just DEX: Polychain is a crypto hedge fund veteran

Polychain, founded in 2016 by Coinbase’s first employee Olaf Carlson-Wee, is a prolific investor in the crypto space.

The firm has led 80 funding rounds and backed 158 blockchain startups in total, including Compound (which it successfully exited) and hacked blockchain bridge Nomad, according to Crunchbase.

Last month, Polychain was ordered to pay crypto hedge fund firm Pantera Capital $5.5 million in fees and expenses. Pantera participated in Polychain’s 2016 seed round.

An arbitrator had upheld the claim that Carlson-Wee breached his fiduciary duty by “diverting corporate opportunities” away from Pantera toward Polychain, Bloomberg Law reported.

Polychain’s most recent capital deployment was with Vespene Energy, a company converting landfill methane to fuel bitcoin mining.


Get the news in your inbox. Explore Blockworks newsletters:

  • Blockworks Daily: The newsletter that helps thousands of investors understand crypto and the markets, by Byron Gilliam.
  • Empire: Start your morning with the top news and analysis to inform your day in crypto.
  • Forward Guidance: Reporting and analysis on the growing intersection of crypto and macroeconomics, policy and finance.
  • 0xResearch: Alpha directly in your inbox. Market highlights, data, degen trade ideas, governance updates, token performance and more.
  • Lightspeed: Built for Solana investors, developers and community members. The latest from one of crypto’s hottest networks.
  • The Drop: For crypto collectors and traders, covering apps, games, memes and more.
  • Supply Shock: Tracking Bitcoin’s rise from internet plaything worth less than a penny to global phenomenon disrupting money as we know it.
Tags

Upcoming Events

Industry City

SUN - MON, JUN. 22 - 23, 2025

Blockworks and Cracked Labs are teaming up for the third installment of the Permissionless Hackathon, happening June 22–23, 2025 in Brooklyn, NY. This is a 36-hour IRL builder sprint where developers, designers, and creatives ship real projects solving real problems across […]

Industry City | Brooklyn, NY

TUES - THURS, JUNE 24 - 26, 2025

Permissionless IV serves as the definitive gathering for crypto’s technical founders, developers, and builders to come together and create the future.If you’re ready to shape the future of crypto, Permissionless IV is where it happens.

Old Billingsgate

Mon - Wed, October 13 - 15, 2025

Blockworks’ Digital Asset Summit (DAS) will feature conversations between the builders, allocators, and legislators who will shape the trajectory of the digital asset ecosystem in the US and abroad.

recent research

Research

article-image

The depeg is part of a plan to improve sUSD’s capital-efficiency

article-image

The aptly-named Pirateat40 convinced early adopters to send him their bitcoin, which he then spent on himself

article-image

Agora’s Nick van Eck says stablecoin adoption will ramp up after an education period

article-image

Agora’s Nick van Eck wants to break stablecoins into four categories to highlight differences

article-image

A fresh market update from Blockworks Research highlights the ecosystem’s March pressure test

article-image

The House’s Digital Assets Subcommittee met today, and the next step for STABLE and GENIUS stablecoin bills is a floor vote