Sequen was founded by Zoë Weil.

Who are Sequen's investors?

Sequen's investors include Correlation Ventures, Greycroft, Threshold Ventures, White Star Capital.

How much funding has Sequen raised?

Sequen has disclosed $16M raised across 1 round.

Where is Sequen headquartered?

Sequen is headquartered in New York City, US.

Sequen

New York City, US · 24 employees on LinkedIn · 4 known investors

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Sequen builds AI retrieval and Large Event Models (LEMs) for enterprise consumer companies to optimize user behavior prediction, conversion rates, and ad relevance at scale. The platform is designed to drive material revenue growth for retailers and e-commerce businesses.

AdTech AI & Machine Learning E-commerce Marketing Tech SaaS

Founders & leadership

Zoë Weil Co-Founder/CEOZoë Weil is a researcher and machine learning scientist who studied information retrieval and language modeling at NYU's Courant Institute and held scientist roles at Komodo Health and Dresr (acquired by Google DeepMind); she is now founder of Sequen, which develops AI retrieval systems and large event models for enterprise customer behavior prediction.

Investors · 4

Correlation Ventureslisted by Correlation VenturesSan Francisco · $100K – $4M

How we know: Correlation Ventures's portfolio page · a partner's Signal profile · Not right? Tell us

Greycroftlisted by GreycroftNew York · $100K – $5M

How we know: Greycroft's portfolio page · a partner's Signal profile · funding news · press coverage · the VCSheet dataset · Not right? Tell us

Threshold Ventureslisted by Threshold VenturesPalo Alto · $500K – $20M

How we know: a partner's Signal profile · Not right? Tell us

White Star Capitallisted by White Star CapitalLondon · $500K – $7M

How we know: a partner's Signal profile · Not right? Tell us

Funding

SEC filings, press & company announcements

$16M disclosed across 1 round · 2026

$16MSeries AMar 2026 · 2 sources
Source ↗

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

Founder mafia

2 people who came through Sequen went on to found or lead other companies.

Ian SigalowBoard MemberFounded Greycroft Alex NisenzonStrategic AdvisorFounded Swiftline

Related companies · 2

Sapien AISapien builds PoQ, an open blockchain-based infrastructure that produces verifiable quality signals for AI training data, letting teams audit and prove the provenance and trustworthiness of data used in AI systems. It targets AI and machine learning teams working with human-powered and ML data workflows.

BuiltinnycZocdoc is a healthcare platform that helps patients find in-network doctors, book appointments online, and access preventive care reminders. The service connects patients with doctors while providing patient reviews and digital appointment management.

Companies working in the same space as Sequen.

Frequently asked questions

What does Sequen do?: Sequen builds AI retrieval and Large Event Models (LEMs) for enterprise consumer companies to optimize user behavior prediction, conversion rates, and ad relevance at scale. The platform is designed to drive material revenue growth for retailers and e-commerce businesses.
Who founded Sequen?: Sequen was founded by Zoë Weil.
Who are Sequen's investors?: Sequen's investors include Correlation Ventures, Greycroft, Threshold Ventures, White Star Capital.
How much funding has Sequen raised?: Sequen has disclosed $16M raised across 1 round.
Where is Sequen headquartered?: Sequen is headquartered in New York City, US.