Flow Traders (Euronext: FLOW), one of Europe's largest proprietary trading firms and a major ETF market maker headquartered in Amsterdam, has been selected as the pilot partner for Lombard Finance's new Bitcoin Onchain Credit Strategy. The partnership marks a significant step in expanding institutional access to decentralized lending markets and reflects a broader trend of regulated financial firms seeking exposure to on-chain credit infrastructure.

Flow Traders, a prominent trading firm, liquidity provider, and market maker, will gain the ability to borrow stablecoins and participate in on-chain markets that have historically been difficult for institutional clients to access. The involvement of a publicly traded firm signals growing institutional comfort with DeFi credit rails, an area that has historically been dominated by crypto-native participants.

Lombard Finance has developed infrastructure to make on-chain lending more seamless for institutions, enabling them to post collateral efficiently. The protocol leverages Chainlink's CCIP interoperability tool to facilitate cross-chain deposits of BTC.b, allowing collateral to move from Avalanche to Ethereum.

Lombard has also extended its BTC lending capabilities to a broader audience through its Bitcoin Earn program, which serves both institutional and retail clients.

As with other BTC lending protocols, the Ethereum network serves as the primary settlement layer for transfers and cross-chain liquidity. The key advantage is that stablecoin lending is most liquid on Ethereum and its compatible networks. Direct lending on the Bitcoin network itself never gained traction because stablecoins do not operate natively on Bitcoin's blockchain.

Private Collateral Placement Model

Lombard Finance has modified the traditional DeFi lending model, where collateral is typically deposited into shared liquidity pools. Such pools carry inherent limitations, including utilization rate constraints, variable available liquidity, and vulnerability to exploits that could drain deposited funds. These factors have made liquidity pools impractical for many institutional participants who require predictable terms, regulatory compliance, and isolation of counterparty risk.

"Asset managers have a real, persistent need to borrow stablecoins, but until now, DeFi markets weren't built in a way they could access. This structure changes that. By separating the borrower from the collateral provider, the parties involved have made it possible for regulated, institutional trading firms to tap into onchain credit for the first time," said Jacob Phillips, Co-Founder and CEO of Lombard Labs.

Under the Bitcoin Onchain Credit Strategy, Flow Traders will access credit through a dedicated underwriting structure. BTC will be supplied to Lombard to serve as collateral coverage, and in return, Flow Traders will obtain stablecoins for operational use through the Cap automated marketplace.

Cap is a private credit platform designed with principal protection for lenders. It automates the loan process, ensuring each loan is backed by on-chain financial guarantees. A dedicated underwriter verifies and safeguards the collateral for every loan. Each lending arrangement is siloed and remains private to Flow Traders.

This initiative also represents a breakthrough for traditional private credit markets by utilizing BTC reserves as a foundational asset class, positioning Bitcoin collateral alongside the tokenized real-world assets that have increasingly appeared on public blockchains.

BTC Lending Market Growth

The broader BTC lending sector currently holds approximately $4.31 billion in liquidity, reflecting renewed activity following the latest BTC price recovery. Lombard Finance ranks as the second-largest protocol in this space, managing over $6 million across two chains. The protocol generates $3.23 million in annualized fees, underscoring continued market activity.

The Bitcoin Onchain Credit Strategy builds on the success of Lombard's Bitcoin Earn program, which has attracted over $1 billion in deposits from more than 38,500 users since its launch.

Lombard employs two wrapped forms of BTC — BTC.b and LBTC — as part of its multi-chain strategy. The majority of its reserves are held on Ethereum, with smaller market presences on Base and Solana. The expansion across multiple chains reflects an industry-wide effort to improve BTC liquidity and utility beyond simple holding, as wrapped BTC variants collectively represent a growing share of Bitcoin's circulating supply deployed in DeFi.