Zoom buys Seattle startup Common Room

Zoom is acquiring Common Room, a Seattle company whose AI platform helps sales and marketing professionals monitor customer buying signals.

Acquisition terms remain undisclosed. The deal was announced in a news release on July 2, 2026. Common Room co-founder and CEO Linda Lian confirmed the move in a LinkedIn post.

The startup came out of stealth mode in 2021 after its founding in 2020. It had raised $52 million from backers that include Index Ventures, Madrona Venture Group, Next Play Ventures, Greylock, 01 Advisors and several angel investors.

Common Room earned recognition as a top Pacific Northwest startup. The company was named the 2022 GeekWire Awards Startup of the Year. It currently ranks No. 80 on the GeekWire 200 index.

Its initial customers were Notion and Pulumi. The client list later grew to encompass businesses both large and small. Lian previously worked as an associate at Madrona Venture Group and as a senior product marketing manager at Amazon Web Services. She started the firm with three other local technology veterans: CTO Viraj Mody, who had been an engineering director at Dropbox; chief architect Tom Kleinpeter, a onetime principal engineer at Dropbox; and design chief Francis Luu, who spent a decade at Facebook.

The deal extends Zoom's AI sales capabilities. The buyer said the transaction will push its Zoom Revenue Accelerator platform upstream. It will combine Common Room’s buyer intelligence with conversation data already gathered from sales calls. Sales representatives are expected to gain visibility into which accounts are actively in-market and the rationale for contacting them ahead of any call.

Abhisht Arora, Zoom’s chief strategy officer, said in a blog post that revenue teams will now have a single, unified platform “that will help them reach the right person at the right moment with the right message at every stage of a deal, cutting busywork.” Lian stated that the combination links the startup’s data graph to daily seller conversations and the artificial intelligence capable of acting on them.

Zoom continues expanding beyond video conferencing. The San Jose, California-based company, best known for its video platform, has broadened into AI-powered tools for sales, customer service, and workplace collaboration in recent years. Zoom reported nearly $4.9 billion in revenue over the past 12 months and holds a market capitalization of roughly $25 billion.

Lian added that Zoom’s scale, resources and worldwide presence will let the team speed up its product plans while still supporting existing customers. The four co-founders are pictured from left as Tom Kleinpeter, Viraj Mody, Francis Luu and Linda Lian.