Granite Harbor Capital, LLC
graniteharbor.com Direct investor
Granite Harbor Capital is an exempt reporting adviser that manages the Mariner Capital Opportunity Fund, LP, which invests in private equity, real estate, and private credit opportunities in the Central United States.
Granite Harbor Capital, LLC is an asset manager headquartered in Houston, United States. It invests directly in companies, at growth, in private equity, real estate and private credit.
“Mariner Fund I is an opportunity fund that gives access to select private market deals with the goal of enhancing long-term return potential & improving diversification beyond traditional public markets.”
— Granite Harbor Capital, LLC, own website
- Layer
- Direct investor
- Type
- Asset manager
- Stage
- Growth
- Headquarters
- Houston, United States
- Invests in
- Central United States
- Sectors
- private equity, real estate, private credit
Team, as Granite Harbor Capital, LLC publishes it
- Derek J. Taylor Managing Partner
- Brian W. Sak Managing Partner
- Nicholas M. Brown Managing Partner
Names and roles exactly as listed on graniteharbor.com. Nothing else about these people is recorded.
Most shared portfolio companies with
Derived from portfolio pages both investors publish themselves: each pair below lists at least one company in common. 23 investors with a shared portfolio company. A shared company is not proof they invested together in the same round.
- Acp Capital Management, LLC 1 shared company: finra.org
- ARC Group 1 shared company: finra.org
- BroadOak Asset Management, LLC 1 shared company: finra.org
- Cerity Partners Ventures 1 shared company: finra.org
- Chickasaw Capital Management, LLC 1 shared company: finra.org
- Concorde Investment Management 1 shared company: finra.org
- Future Standard 1 shared company: finra.org
- Galaxy Digital Capital Management LP 1 shared company: finra.org
- Greybrook Capital 1 shared company: finra.org
- InvestX Asset Management LLC 1 shared company: finra.org
and 13 more — the graph.
Where this comes from
Every fact above was read from a page Granite Harbor Capital, LLC publishes itself. Nothing is taken from third-party databases. Investment activity (deals, co-investors) is not yet recorded.
- https://graniteharbor.com/name, hq_country, hq_city, status, type
- https://graniteharbor.com/mariner-capital-fundis_investor, layer, type, invests_in_geographies, stage_min, stage_max, sectors, thesis_quote, thesis_quote_page, description, people, confidence
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Record 3914 · added 2026-09-03 · link last verified 2026-10-21 · confidence medium
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