Who has invested in Sesame?

a16z, Sequoia Capital, Spark Capital are named among the investors backing Sesame.

Sesame Funding: $308M Raised, Series A (2025)

Sesame funding overview

Sesame is an AI Infrastructure company based in San Francisco, California. Sesame has raised $308M in total disclosed funding. That places its disclosed total in the $250M–$1B range. Its most recent disclosed round is a Series A announced in February 2025. The round record for Sesame runs through 2025; nothing later has been disclosed. Investors on record include a16z, Sequoia Capital, Spark Capital. 3 distinct backers are named across the disclosed rounds.

Sesame at a glance

Total raised: $308M
Latest round: Series A
Latest round date: February 2025
Industry: AI Infrastructure
Headquarters: San Francisco, California
Notable investors: a16z, Sequoia Capital, Spark Capital

Frequently asked about Sesame funding

How much has Sesame raised?: Sesame has raised $308M in total disclosed funding across the rounds on record.
Who has invested in Sesame?: a16z, Sequoia Capital, Spark Capital are named among the investors backing Sesame.
What was the latest Sesame funding round?: The most recent disclosed round is a Series A, announced in February 2025.
Where is Sesame based?: Sesame is based in San Francisco, California.
What sector does Sesame operate in?: Sesame is tracked under AI Infrastructure from San Francisco, California, with $308M in disclosed funding.
When did Sesame last raise?: The last disclosed Sesame round closed in February 2025 at Series A.

Every Sesame figure above comes from filings and announced rounds in the StartupFundraising company database and is revised as new rounds are recorded. The lists below compare AI Infrastructure companies in San Francisco at a similar stage.

Sesame Funding: $308M Raised, Series A (2025)

Sesame funding overview

Sesame at a glance

Frequently asked about Sesame funding

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