SingleStore, Inc., a leading data platform for enterprise AI, announced on September 10, 2025, a growth buyout led by Vector Capital Management, L.P., a San Francisco-based private equity firm. This strategic move aims to accelerate SingleStore’s global expansion in the AI-driven data market, with existing investors like Google Ventures and Dell Technologies Capital retaining stakes.
Buyout Details: Vector Capital leads growth buyout; financial terms undisclosed.
Leadership: CEO Raj Verma and management team to continue leading.
Investors: Google Ventures, Dell Technologies Capital, IBM, and others remain.
Performance: Q2 FY2026 showed 34% net new ARR growth, 200%+ new logo ARR.
Customers: Includes Nvidia, Goldman Sachs, Adobe, Siemens, and Samsung.
Stock Context: Not publicly traded; deal valued at ~$500M in equity per reports.
Vector Capital, managing over $4 billion, will take majority ownership to fuel SingleStore’s expansion in enterprise AI. “Our investment in SingleStore underscores Vector’s commitment to investing in category-defining technology companies,” said Amish Mehta, Vector’s Chief Investment Officer. CEO Raj Verma emphasized, “Building a database natively engineered for the AI era, well before the moment arrived, has been the work of more than a decade.” The partnership leverages SingleStore’s ultra-low-latency database, which supports real-time transactions, analytics, and search for clients like Nvidia and Goldman Sachs.
SingleStore reported record Q2 FY2026 performance on September 4, 2025, with 34% total net new ARR growth, over 200% new logo ARR growth, and 80%+ managed/cloud services ARR growth. The deal, valued at approximately $500 million in equity, positions SingleStore to scale its AI-ready solutions. While not publicly traded, the company’s momentum aligns with the AI data platform market’s growth, projected to reach $24 billion by 2027 per industry analysts. Posts on X highlight SingleStore’s 10x performance edge over legacy systems, reinforcing its market fit.
The buyout strengthens SingleStore’s position but introduces risks. Vector’s majority ownership may shift strategic priorities, potentially affecting innovation pace. The $500 million equity valuation seems conservative given SingleStore’s growth metrics and client base, suggesting a focus on operational scaling over immediate high valuation. Competition from Snowflake and Databricks remains fierce, and execution on global expansion will be critical. The Q4 2025 closing timeline introduces regulatory and market uncertainties.
SingleStore empowers organizations to build and scale AI applications with a data platform that supports real-time transactions, analytics, and search. Offering 10-100x better performance at one-third the cost of legacy systems, it serves clients like Nvidia, Adobe, and Siemens across 30+ countries.