Balancer Labs Winds Down Months After $128M DeFi Exploit

Balancer Labs has decided to call it quits six months after its eponymous protocol suffered a major security breach, which its founders say caused reputational damage and triggered a sell-off of the Balancer token.

The protocol, created to build and manage a DeFi platform for token swaps and liquidity pools, was hit by an exploit in November last year, after an attacker used the $128 million distributed across six blockchains in just 30 minutes via Balancer V2’s Vault contract.

The “exploit created real and ongoing legal exposure,” co-founder Fernando Martinelli wrote in an article statement on Monday, adding that Balancer Labs did not have “any source of revenue.”

“Maintaining a corporate entity that bears liability for past security incidents while allowing the protocol itself to continue unencumbered is not responsible stewardship,” Martinelli added.

Balancer no longer needs a traditional company above it, and the DAO, Foundation and service provider structures should continue the protocol, with key personnel moving to a new operating branch if the board approves, he added.

The hack worked by exploiting a small pricing error in Balancer’s older V2 stable pools, where the system inconsistently rounded the numbers during swap calculations, a researcher said. analysis by blockchain security company BlockSec.

“Beyond the immediate financial impact, the incident resulted in three lasting pressures: unrecovered funds, continued legal and operational exposure, and a significant erosion of user trust,” said Brian Wong, senior audit engineer at BlockSec. Declutter.

Switch to one DAO governance model could help “isolate legal risk, reduce fixed operational overhead and shift governance and responsibility more directly to the community,” Wong added.

“I believe Balancer still has a chance to turn things around and prove to token holders that there can be product-market fit and sustainability,” Martinelli said.

Balancing act

The phase-out points to both longer-term weaknesses in Balancer’s token and governance model and the strain the November hack put on the protocol’s ability to sustain itself, observers said. Declutter.

Balancer’s decision “exposes structural failures” that indicate it “capitulated to a broken model in which emissions faded, governance weakened and value capture remained shallow,” Dominick John, an analyst at Zeus Research, told me. Declutter.

While streamlining operations could be the right decision, it comes as a “late-stage patch,” he said, adding that older DeFi models built around token rewards and incentive-driven growth are being “phased out.”

The shutdown also appears to be Balancer’s way of “finding a quick way to escape legal risks” after the November 2025 hack, Ryan Yoon, senior analyst at Tiger Research, told me. Declutter.

It gives Balancer a way to use the DAO transition to drop VEBALThe escrow governance model, which Yoon suggested, had become part of the protocol’s broader structural problems.

The next test will be whether Balancer’s smaller team can “actually fix the governance,” Yoon said, by keeping the board aligned, security intact and the coffers stable enough to continue the protocol, areas that John said are “critical to keeping Balancer relevant.”