Dropbox CEO Drew Houston Steps Down

After 19 years at the helm, Dropbox co-founder Drew Houston is stepping down as CEO, handing the reins to current product chief Ashraf Alkarmi. The transition marks a pivotal moment for a company whose market value has been cut in half since its 2018 IPO, as tech giants like Google, Apple, and Microsoft have steadily eroded its core cloud storage business.

Houston, who launched Dropbox as a Y Combinator demo in 2007 and grew it to over 700 million users, will initially serve as co-CEO alongside Alkarmi before moving to the role of executive chairman. The announcement sent shares down about 2.4% in premarket trading, with the company’s market cap now hovering just above $6 billion , a steep decline from its first-day peak in March 2018.

In an interview with CNBC, the 43-year-old Houston said his next chapter will focus on entrepreneurship and artificial intelligence. He offered no specific venture but made it clear he is not planning retirement or leisure. Alkarmi, 47, joined Dropbox in November 2024 after serving as chief product officer at Vimeo and holding senior product roles at Amazon, Meta, and as founder of PresAsk. Houston praised Alkarmi for making the company “a lot more responsive to our customers” and for “taking bigger swings on innovation.”

The leadership shakeup also includes a second key hire. Michael Torres, currently vice president of product for Google’s Chrome, will become Dropbox’s chief product officer on July 7. Torres previously led Amazon’s Kindle division.

This change reflects a strategic reality Dropbox has faced for years. While the company pioneered consumer cloud storage, Google Drive, Apple iCloud, and Microsoft OneDrive bundled similar features into their ecosystems for free. Dropbox’s core file sync business still generated $629.5 million in revenue in the first quarter of 2026, but growth has stalled at under 1% year over year. Excluding the winding-down FormSwift, revenue grew just 2%.

Houston spent his final years as CEO trying to pivot Dropbox toward AI. The flagship product, Dropbox Dash, is an AI-powered universal search tool that aggregates content from over 30 workplace apps like Slack, Gmail, and Microsoft Teams. It uses retrieval-augmented generation to summarize documents and surface answers across a company’s scattered data.

The challenge: Dropbox’s competitors are building the same capabilities. Google launched an AI agent platform at Cloud Next 2026 that integrates search and automation into Workspace. Microsoft has embedded Copilot across OneDrive and its 365 suite. Both have the distribution, data, and computing resources that Dropbox lacks.

Dropbox has responded with cost discipline, cutting 16% of its workforce in 2023 and restructuring further in 2024. It ended the first quarter of 2026 with $1.3 billion in cash. But efficiency alone won’t solve the growth problem, and Alkarmi’s mandate is to find a product-driven path forward.

Founder-to-operator CEO transitions are common in maturing tech companies, but they carry risk. The new leader inherits both strategic direction and cultural identity. Alkarmi has been at Dropbox for only 18 months. Whether he can drive the reinvention the company needs while maintaining loyalty among a workforce that has endured multiple layoffs remains uncertain.

For Houston, this departure closes a chapter that began with a forgotten USB drive on a bus in 2007. Dropbox defined a product category, only to see it absorbed by platform companies with deeper pockets. That doesn’t diminish the achievement, but it explains why the founder is leaving and why the company now needs a different kind of leader.