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Companies using Sei

As of 14 October 2026, Firmable tracks 24 companies across 10 countries running Sei. See who they are, and who to call.

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Companies using Sei

Showing 5 of 24 companies

Sei Labs

sei.io · Computer software · 51–250 employees

Last seen 23 Aug 2026 The most recent date Firmable detected Sei at this company.

Decision makers · 6 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Co-Founder MobileEmail
Director of Engineering Mobile

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Sei integrates Toku for USDC payments, payroll, token distribution, and corporate transfers on Oct 10th '26 · 10 Oct 2026

Sei partnered with Dinari on Sep 28th '26. · 28 Sep 2026

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The EgoVerse LLC

theegoverse.com · Gaming · 11–50 employees

Last seen 19 Sep 2026 The most recent date Firmable detected Sei at this company.

Decision makers · 1 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Chief Executive Officer

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Signals Recent events at this company, such as a leadership change, funding or a new office.

No signals recorded

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Breakout Tools

breakouttools.com · E-learning and online education · 1–10 employees

Last seen 22 Aug 2026 The most recent date Firmable detected Sei at this company.

Decision makers · 1 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Chief Executive Officer Mobile

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Hiring: Lattice: Engineering Manager, AI · 9 Aug 2026

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StaFi Protocol

stafi.io · Computer software · 1–10 employees

Last seen 19 Sep 2026 The most recent date Firmable detected Sei at this company.

Decision makers · 1 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Business and Marketing Manager Mobile

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Signals Recent events at this company, such as a leadership change, funding or a new office.

No signals recorded

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Polkastarter

polkastarter.com · Internet services and web portals · 11–50 employees

Last seen 20 Jul 2026 The most recent date Firmable detected Sei at this company.

Decision makers · 3 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Head of Operations/Project Management
Business Development Manager Token Onboarding

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Signals Recent events at this company, such as a leadership change, funding or a new office.

No signals recorded

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Who uses Sei

A breakdown of the 24 companies running Sei.

Top industries

Financial services10
Information technology and services6
Education and training2
Art, sports and recreation1
Transport1
Wholesale1

No industry recorded: 3

Company size

1–1011 (52%)
11–506 (29%)
51–2503 (14%)
251–5001 (5%)

Share of companies with a recorded size, by employees.

No size recorded: 3

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Frequently asked questions

About the Sei data on this page.

How many companies use Sei?

Firmable holds confirmed Sei detections for 24 distinct companies, 10 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.

Which companies use Sei?

Sei Labs, StaFi Protocol and Breakout Tools are among the most prominent in the current set.

What industries use Sei?

Financial services, information technology and services and education and training lead the set, across 7 industries in total.

What size companies use Sei?

Adoption concentrates in the 1-10 employee band, across the companies whose size is recorded.

Where are Sei users based?

The United States, Singapore, Canada and Hong Kong account for most detections, across 10 countries.

How current is this data?

10 companies were confirmed in the last 90 days. Last detection 19 September 2026.

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