Anton Bukov, co-founder of decentralized exchange aggregator 1inch, announced his departure from the company's operations, stating he was "fired" in November 2025 after advocating for management changes. He is launching a new venture called Second Tier.
The public dispute between co-founders highlights internal governance challenges and potential shifts within a prominent decentralized finance protocol, impacting its operational stability and future direction.
Anton Bukov, a co-founder of the decentralized exchange aggregator 1inch, has announced his complete exit from the company's operational roles after more than seven years. In a social media post, Bukov stated he was "fired" in November 2025 following his efforts to implement changes in the company's management and operational structure. He also clarified that he no longer participates in the company's operations, product architecture, security, or oversight.
Contradictory statements have emerged regarding Bukov's role. While Bukov asserts he was fired, 1inch released its own statement indicating that the co-founder had not been actively involved in any associated organizations since December 2025. Despite his operational departure, Bukov confirmed he retains co-founder status and a 50% ownership stake in 1inch.
Bukov co-founded 1inch in May 2019 alongside Sergej Kunz, who continues to lead the company. Kunz addressed Bukov's departure, stating in a social media post that it would not disrupt the 1inch Network's infrastructure or systems. Bukov is set to launch a new project named Second Tier.
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