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Sei Development Foundation

Sei Development Foundation is an independent US non-profit advancing and supporting the adoption of open-source, permissionless protocols such as Sei.

Non-profit Organizations
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Headquarters
New York, United StatesSource: RevenueBaseRetrieved October 13, 2026
Employee range
11 to 50Source: RevenueBaseRetrieved October 13, 2026
Founded
2023Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
7 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Sei Development Foundation do?

The Foundation supports its work through education, funding, and ecosystem support.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

The Foundation collaborates with a global community of builders and users.

What the business offers

Services & capabilities.

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Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

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BADGE PREVIEWSei Development Foundation listed #4 on Ethereum platforms, September 27, 2026Open the published source list.
Sei Development Foundation

#4 Ethereum platforms

Snapshot: September 27, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 3, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 18, 2026, September 20, 2026, September 26, 2026, September 27, 2026 and September 30, 2026. How the company lists are built.

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