/Companies

Sequin

YC S21

San Francisco, US · Founded 2019 · 2 employees · 18 known investors

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Sequin AI develops AI voice agents designed to handle collections calls for consumer lenders and loan servicers, with built-in compliance safeguards.

Also known as Sequin Financial Inc.

Founders & leadership· Y Combinator alumni (S21)

Sequin was founded in 2019 by Vrinda Gupta and Mark Thomas.

VGVrinda Gupta
Vrinda GuptaFounderShe previously founded a women-focused neobank and worked as a product manager at Visa, where she contributed to credit card development. She holds an MBA from UC Berkeley Haas School of Business and a BA from UCLA.
MTMark Thomas
Mark ThomasFounderMark Thomas is CTO and co-founder of Sequin Financial.

Investors · 18

Bragiel BrothersreportedSan Francisco

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Dorm RoomreportedBrooklyn · $90K – $500K

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Emles Advisorsreported

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Eureka CapitalreportedNew York

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First Check Venturesreported$100K – $1M

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Harvard Management CompanyreportedAllston

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K5 GlobalreportedSan Francisco · $1M – $3M

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MatrixreportedSan Francisco · $100K – $10M

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Nima CapitalreportedNew York

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Pentas VenturesreportedLos Angeles · $500K

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Rebel FundreportedSan Francisco · $100K – $5M

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Thomvest VenturesreportedSan Francisco · $2M – $5M

How we know: funding news · Y Combinator's founder network · Not right? Tell us

Funding

SEC filings, press & company announcements

Source: company announcements and press reports — follow each round's link for the claim.

Related companies · 4

Companies working in the same space as Sequin.

Legal entities · 1

corporate structure
Sequin Financial Inc.

In the news

Frequently asked questions

What does Sequin do?
Sequin AI develops AI voice agents designed to handle collections calls for consumer lenders and loan servicers, with built-in compliance safeguards.
Who founded Sequin?
Sequin was founded by Vrinda Gupta, Mark Thomas in 2019.
Who are Sequin's investors?
Sequin's investors include Y Combinator, Bragiel Brothers, Commerce Ventures, Dorm Room, Emles Advisors, Eureka Capital, First Check Ventures, Harvard Management Company and 10 more.
Where is Sequin headquartered?
Sequin is headquartered in San Francisco, US.