Datto Holding Corp.

Datto Holding Corp.

Datto Holding Corp. was originally founded as a private company by Austin McChord in 2007, focusing on cloud-based data protection for MSPs. The firm went public on the New York Stock Exchange in October 2020, raising $595 million in its IPO, before being taken private by Vista Equity Partners in 2021 in a $5.3 billion all-cash transaction (per the SEC, 2021). Its headquarters are in Norwalk, Connecticut, with additional offices in Rochester, New York, and London. The firm's core product line includes backup and disaster recovery appliances, cloud continuity, and networking hardware — all sold exclusively through MSP partners. Datto's revenue model relies on long-term subscription contracts, with the company reporting $765 million in revenue for fiscal 2021 (per the firm's filings). Geographically, its operations span North America and Europe, with a growing presence in Australia. As of its take-private, Datto employed over 1,700 staff, though no current public team size is available post-acquisition. The firm operates as an independent subsidiary within Vista Equity Partners' portfolio, which focuses on enterprise software and technology. Vista typically retains management teams, and Datto's CEO remained in place through the transition. The structural differentiator for Datto lies in its near-total dependence on the MSP ecosystem — a channel that tightens as each acquisition adds partners. Unlike a generic software vendor, Datto's revenue is tied to the success of thousands of small MSPs, who rely on its platform for their own business continuity. This creates a moat built on switching costs and community reliance.