capital · May 20, 2026
Sigma Computing Closes $80 Million Series E Funding Round at $3 Billion Valuation
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Sigma Computing closed an $80 million Series E funding round on May 18 2026 doubling valuation to $3 billion. Sigma Computing offers a cloud-native analytics platform that sits above data warehouses including Snowflake Databricks and Google BigQuery. Snowflake Inc announced a $200 million partnership with OpenAI Group PBC to embed AI agents directly into its data warehouse. Sigma Computing has 2000 customers and launched Sigma Agents at the end of 2025.
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