United States · 
Who invested in Tavus?
Tavus's investors include Y Combinator, Sequoia Capital, Lightspeed Venture Partners and Index Ventures.
20242025
$18MSeries A$40MSeries B
United States · Series B startup
Who invested in Tavus
Funding summaryUpdated 26 Oct 2026
$58Mraised across 2 rounds since 2023, from 2 sources
$18MSeries A$40MSeries B
- Latest round
- Series B, $40MNov 2025
- Step-upi
- 2.2×
- Investors
- 4
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Series A, $18M Aug 2023
- Biggest round
- $40M Series B · Nov 2025
- Between rounds
- 2.3 years from the last two
The rounds
- Nov 2025Series B$40M4 returning
Source recorded
- Aug 2023Series A$18M4 new
Source recorded
Who was in which round
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 4 firms list Tavus as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.
Quick answers about Tavus
How much has Tavus raised?
Tavus has raised $58M across 2 rounds since 2023.
When did Tavus last raise?
Tavus's most recent round was a Series B of $40M in Nov 2025.
What was Tavus's biggest round?
Its most recent round, $40M in Nov 2025, is also its largest on record.
Who backed Tavus first?
Tavus's first round on record, in Aug 2023, was backed by Y Combinator, Sequoia Capital and Lightspeed Venture Partners and 1 others.
What stage is Tavus at?
Tavus's latest named round is a Series B, in Nov 2025.
Where is Tavus based?
Tavus is based in the United States.
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In the same sector, and raised in the last eighteen months.
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