Mill City Ventures Commits $441M to Sui Treasury in Strategic Blockchain Pivot
Nasdaq-listed Mill City Ventures has announced a bold move to allocate $441 million of its capital toward acquiring Sui (SUI) tokens, marking a major strategic shift for the finance firm. The decision makes Mill City the first publicly traded company to build a corporate treasury based entirely on the Sui blockchain.

The funding stems from a $450 million private placement, with nearly 98% of the proceeds set aside to purchase SUI tokens. The remaining 2% will support Mill City’s existing short-term lending operations. This decision signals a significant change in how the company views digital assets, as it transitions from a traditional lending model to one that integrates directly with blockchain technology.
Mill City Ventures also announced sweeping leadership changes to align with its new strategy. Marius Barnett, co-founder of investment firm Karatage Opportunities, has been appointed Chairman. Stephen Mackintosh will take on the role of Chief Investment Officer to oversee the digital asset treasury. Dana Wagner, a seasoned legal executive, will join the board as an independent director, helping guide the company through regulatory and strategic transitions.
The company’s leadership emphasized that the move reflects growing confidence in Sui’s underlying technology. Sui is a next-generation layer-1 blockchain known for its high throughput, low latency, and capability to handle complex applications like AI integration and decentralized finance (DeFi). With this investment, Mill City aims to position itself as a frontrunner in blockchain-based corporate finance.
The shift comes at a time when Sui’s ecosystem is experiencing rapid growth. The network has seen a sharp rise in decentralized finance activity, with total value locked (TVL) reaching record levels. Several protocols on the Sui blockchain are attracting significant capital flows, reinforcing confidence in its potential as a foundation for scalable Web3 infrastructure.
Despite the strength of the Sui ecosystem, the market price of SUI has faced volatility, with a recent dip reflecting broader trends in the digital asset space. However, Mill City’s decision to commit a substantial portion of its treasury signals a long-term vision rather than a short-term speculative play.
The firm has structured the capital raise under private placement rules and plans to file for a resale registration post-closing, giving investors future liquidity options. This step also underscores Mill City’s intent to operate transparently while navigating the regulatory landscape around crypto assets.
This unprecedented allocation places Mill City in a unique position among publicly traded companies. While some corporations have added Bitcoin or Ethereum to their treasuries as inflation hedges or speculative bets, Mill City’s approach ties its balance sheet to a functional blockchain ecosystem that supports real-world applications.
As the financial world continues to converge with emerging technologies, Mill City’s bet on Sui may pave the way for other institutions to explore blockchain-native treasury models. Success will ultimately depend on the continued growth and adoption of Sui’s ecosystem, as well as the firm’s ability to manage risks in an evolving market.