Sigma doubles valuation to $3B with $80M Series E
What's the deal? Sigma, the AI apps and agentic analytics platform, has closed an $80M Series E round at a $3B valuation — double its previous mark. Princeville Capital led the round, with participation from Databricks Ventures, ServiceNow Ventures, and Workday Ventures, among others.
Existing investors Altimeter Capital, Avenir Growth Capital, D1 Capital Partners, Spark Capital, and Sutter Hill Ventures also joined. JP Morgan and Allen & Company acted as placement agents.
Why now? The round comes on the heels of strong financial momentum. Sigma surpassed $200M in annual recurring revenue in April 2026, with more than 100% year-over-year growth in its latest fiscal year and over 2,000 customers.
"Customers vote with their dollars, and they are voting for Sigma as the place to build and govern AI on their cloud data," said chief executive Mike Palmer.
The timing also reflects a broader enterprise rush to build agentic AI workflows on top of cloud data warehouses. Sigma's warehouse-native architecture — which runs live queries directly on a customer's cloud data — positions it at the intersection of two hot trends: agentic analytics and what the company calls "vibe-coded" AI applications.
What could go wrong? Sigma operates in an increasingly crowded space. Established players like Tableau, Looker, and Power BI aren't standing still, and each is layering AI capabilities onto existing platforms with massive installed bases. Convincing enterprises to switch BI tools — or adopt a new one alongside legacy systems — remains a tough sell.
The company also faces the challenge of sustaining triple-digit growth as it scales past $200M ARR. That kind of pace gets harder to maintain as the revenue base grows.
The signal: The round underscores how quickly enterprise analytics is converging with AI application development. The participation of strategic investors like Databricks Ventures, ServiceNow Ventures, and Workday Ventures signals that major enterprise software players see Sigma as a complementary platform rather than a competitor.
Vivian Huang, partner at Princeville Capital, who joins Sigma's board, put it plainly: "The company's warehouse-native architecture and strong operating discipline at scale positions Sigma to lead how enterprises put AI to work on their data."
As enterprises race to deploy AI agents across their operations, platforms that combine analytics, governance, and AI workflows on live data stand to capture outsized demand. Sigma's bet is that the spreadsheet-familiar interface lowers the barrier enough to make that adoption stick.
Read more: sigmacomputing.com
