Brian Sak, Granite Harbor - West Allis

Form D filings with the SEC list Brian Sak as a Promoter of Granite Harbor - West Allis Investors. Organization, location and related investors we track.

About Brian Sak

Form D filings with the SEC list Brian Sak as a Promoter of Granite Harbor - West Allis Investors. The entity is categorized as Individual/Angel in this database. The address on file with the SEC is HOUSTON. This profile is compiled from public SEC Form D filings on EDGAR; the filing on record was last retrieved on August 5, 2026.

Brian Sak at a glance

Role
Promoter
Organization
Granite Harbor - West Allis Investors
Location
Houston
Investor type
Individual/Angel

Frequently asked about Brian Sak

What does Brian Sak invest in?
We have not verified a stated sector or stage focus for Brian Sak at Granite Harbor - West Allis Investors (Houston). The profile lists the organization, location and investors we track alongside them.
How do I contact Brian Sak?
We have no verified contact route on file for Brian Sak. The profile links related investors and the city and sector hubs they appear in.
Where is Brian Sak based?
Brian Sak is based in Houston.

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