Who has invested in Speak?

Accel, OpenAI Startup Fund, Khosla Ventures, Y Combinator are named among the investors backing Speak.

Speak Funding: $162M Raised, Series C (2024)

Speak funding overview

Speak is based in San Francisco, CA. Speak has raised $162M in total disclosed funding. That places its disclosed total in the $100M–$250M range. Its most recent disclosed round is a Series C announced in December 2024. The round record for Speak runs through 2024; nothing later has been disclosed. Investors on record include Accel, OpenAI Startup Fund, Khosla Ventures, Y Combinator. 4 distinct backers are named across the disclosed rounds.

Speak at a glance

Total raised: $162M
Latest round: Series C
Latest round date: December 2024
Headquarters: San Francisco, CA
Notable investors: Accel, OpenAI Startup Fund, Khosla Ventures, Y Combinator

Frequently asked about Speak funding

How much has Speak raised?: Speak has raised $162M in total disclosed funding across the rounds on record.
Who has invested in Speak?: Accel, OpenAI Startup Fund, Khosla Ventures, Y Combinator are named among the investors backing Speak.
What was the latest Speak funding round?: The most recent disclosed round is a Series C, announced in December 2024.
Where is Speak based?: Speak is based in San Francisco, CA.
When did Speak last raise?: The last disclosed Speak round closed in December 2024 at Series C.

Speak totals reflect disclosed capital only — undisclosed extensions and secondaries are excluded. Use the related companies in San Francisco below to benchmark round size and investor mix.

Speak Funding: $162M Raised, Series C (2024)

Speak funding overview

Speak at a glance

Frequently asked about Speak funding

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