Jay Posner, Cambrian Systematic

Form D filings with the SEC list Jay Posner as an executive officer of Cambrian Systematic Strategies. Organization, location and related investors we track.

About Jay Posner

Form D filings with the SEC list Jay Posner as an executive officer of Cambrian Systematic Strategies. Two offerings are named on these filings: Cambrian Systematic Strategies LP and Cambrian Systematic Strategies Ltd. The filings indicate the entity's industry group as Pooled Investment Fund. The issuer address on file is Mill Valley, United States.

Jay Posner at a glance

Role
Executive Officer
Organization
Cambrian Systematic Strategies
Location
Mill Valley
Investor type
Individual/Angel

Frequently asked about Jay Posner

What does Jay Posner invest in?
We have not verified a stated sector or stage focus for Jay Posner at Cambrian Systematic Strategies (Mill Valley). The profile lists the organization, location and investors we track alongside them.
How do I contact Jay Posner?
We have no verified contact route on file for Jay Posner. The profile links related investors and the city and sector hubs they appear in.
Where is Jay Posner based?
Jay Posner is based in Mill Valley.

Details on this investor come from filing and round data held in the StartupFundraising directory, refreshed on ingest. Founders use profiles like this one to qualify fit and to shortlist investors in Mill Valley.

SEC Filing Activity

SEC Form D filings name Jay Posner as a related person of one fund (2024–2025). Each entry links to the original filing on sec.gov.

Form D filings identify related persons of the issuing fund. Being named on a filing does not by itself evidence an investment in any company.

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