Puffer Finance, a liquidity staking project built on the Ethereum-heavy staking protocol Eigenlayer, has successfully raised $18 million in Series A funding to propel the launch of its mainnet. This financing round, announced on April 16, was spearheaded by Brevan Howard Digital and Electric Capital, with notable contributions from prominent investors such as Coinbase Ventures, Kraken Ventures, Lemniscap, Franklin Templeton, Avon Ventures (a venture capital arm of Fidelity Investments), Mechanism, and others, including Lightspeed, Consensys, Animoca, GSR, and several angel investors.
Following a successful early testing phase in February, Puffer Finance swiftly garnered attention, surpassing $1.2 billion in total value locked (TVL), as reported by DefiLlama. Cumulatively, the protocol has secured $23.5 million in venture capital funding to date. Puffer Finance also revealed that it has received a strategic investment from Binance Labs post the funding round, further solidifying its position in the Liquid Restake ecosystem and hinting at forthcoming technological advancements during the mainnet launch.
Puffer Finance's technology offers Ethereum validators the opportunity to participate with as little as 1 Ethereum, a significant reduction from the typical requirement of 32 ETH for individual stakers. Additionally, participants staking Ethereum via Puffer will receive Puffer Liquidity Re-staking Tokens (nLRT), enabling them to earn yields on other decentralized finance protocols while also accruing Ethereum staking rewards. This approach, commonly referred to as liquid staking, has been prevalent in other blockchains like Cosmos and is now making inroads into Ethereum following the network's transition to proof-of-stake via a merge upgrade.
Amir Forouzani, a core contributor at Puffer Labs, emphasized the project's objective of minimizing barriers to entry for home validators while delivering a cutting-edge liquid restaking protocol. EigenLayer, the underlying protocol of Puffer Finance, made headlines on March 6 when it integrated the decentralized finance lending protocol Aave into its TVL, committing $10.4 billion worth of cryptocurrency after temporarily lifting the cap on user staking amounts. Current data from Dune Analytics indicates EigenLayer boasts over 107,900 unique depositors, while DefiLlama statistics reveal that 74% of staked tokens consist of Wrapped Ether (wETH) and Lido Staked Eth (stETH). Liquid staking protocols have emerged as the largest DeFi protocol category, housing approximately 160 protocols with nearly $55 billion in locked value, with Lido leading the pack with $35 billion in locked value.
