字节跳动近日发布内部信，宣布对ToB业务进行大规模整合[1]。豆包产品团队与飞书产品团队正式合并，由豆包负责人赵祺掌舵新的豆包产品团队，飞书负责人谢欣向赵祺汇报[1]。同时，飞书GTM团队与火山引擎团队整合成立"创造力服务平台"，由火山引擎负责人谭待负责[1]。这是字节自2021年实行业务板块化以来对ToB业务最大的一次调整[1]，旨在将豆包AI能力、飞书办公场景和火山引擎云服务通道深度绑定[1]。
豆包企业版已在部分飞书客户中开启内测，原生集成飞书生态体系[1]。从业务表现看，豆包DAU突破2亿，月活达3.82亿，超过第二名通义千问与第三名DeepSeek的总和[1]；飞书2025年ARR超过30亿元，2026年二季度ARR同比增长超过100%[1]。此外，国内17款主流桌面端AI办公智能体6月合计访问量突破6000万次，其中腾讯WorkBuddy以2097万次月访问量高居第一，字节Trae国内版以1279万次位列第二[1]。
ByteDance has unveiled a significant reorganization of its business-to-business divisions, marking its most substantial overhaul of B2B operations since implementing business unit restructuring in 2021 [1]. The restructuring involves two major consolidations designed to align artificial intelligence capabilities, workplace collaboration tools, and cloud infrastructure services.
Under the new structure, the Douyin product team and Feishu product team have been merged into a single Douyin product team, with Douyin's head Zhao Qi assuming leadership of the combined unit [1]. Feishu's head Xie Xin will report directly to Zhao Qi [1]. Simultaneously, Feishu's go-to-market team has been integrated with the Volcano Engine team to form a new organization called the "Creativity Service Platform," which will be led by Volcano Engine's head Tan Dai [1].
The consolidation reflects ByteDance's strategy to deepen integration between Douyin's AI capabilities, Feishu's office collaboration features, and Volcano Engine's cloud services distribution channels [1]. Douyin's enterprise edition has already entered limited beta testing with select Feishu customers, featuring native integration with Feishu's ecosystem [1]. Feishu achieved annual recurring revenue exceeding 3 billion yuan in 2025, with second-quarter 2026 ARR growth surpassing 100 percent year-over-year [1]. Douyin itself has demonstrated significant user momentum, reaching 200 million daily active users and 382 million monthly active users, surpassing the combined total of the second-ranked Tongyi Qianwen and third-ranked DeepSeek [1].