United States · 
Who invested in Sequen?
Sequen's investors include White Star Capital, Threshold, Y Combinator, Greycroft and Correlation Ventures.
2027
$16MSeries A$90MSeries B
United States · Series B startup
Who invested in Sequen
2 rounds we have observed, with the 5 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Raised 2 months ago
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Funding summaryUpdated 5 Nov 2026
$106Mraised across 2 rounds since 2026, from 4 sources
$16MSeries A$90MSeries B
- Latest round
- Series B, $90MSept 2026
- Step-upi
- 5.6×
- Investors
- 5 (2 led)
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, $16M Mar 2026
- Biggest round
- $90M Series B · Sept 2026
- Between rounds
- 5 months from the last two
The rounds
- Sept 2026Series B$90M5 returning
Source recorded
- Mar 2026Series A$16M5 new
Reported by TechCrunch and 2 others
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.
Quick answers about Sequen
How much has Sequen raised?
Sequen has raised $106M across 2 rounds since 2026.
When did Sequen last raise?
Sequen's most recent round was a Series B of $90M in Sept 2026.
What was Sequen's biggest round?
Its most recent round, $90M in Sept 2026, is also its largest on record.
Who backed Sequen first?
Sequen's first round on record, in Mar 2026, was backed by White Star Capital, Threshold and Y Combinator and 2 others.
What stage is Sequen at?
Sequen's latest named round is a Series B, in Sept 2026.
Where is Sequen based?
Sequen is based in the United States.
Who led Sequen's rounds?
White Star Capital led the Series A in 2026.
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