What does Marc Porosoff invest in?

Marc Porosoff at WCP NewCold III (Stamford) — sector focus: Proptech.

How do I contact Marc Porosoff?

We have no verified contact route on file for Marc Porosoff. The profile links related investors and the city and sector hubs they appear in.

Where is Marc Porosoff based?

Marc Porosoff is based in Stamford.

Marc Porosoff, WCP NewCold III

About Marc Porosoff

Westport Capital Partners is a diversified, disciplined private real estate investment firm founded in 2005. The firm focuses on long-term value creation through investments in select properties, operating companies, securities, and other real estate related assets. As of March 31st, 2026, the firm has $8.2 billion in assets under management and has invested $9.4 billion.

Marc Porosoff at a glance

Role: Executive Officer
Organization: WCP NewCold III
Location: Stamford
Investor type: Private Equity
Investments recorded: 214

Frequently asked about Marc Porosoff

What does Marc Porosoff invest in?: Marc Porosoff at WCP NewCold III (Stamford) — sector focus: Proptech.
How do I contact Marc Porosoff?: We have no verified contact route on file for Marc Porosoff. The profile links related investors and the city and sector hubs they appear in.
Where is Marc Porosoff based?: Marc Porosoff is based in Stamford.

Every field above is read from the StartupFundraising investor directory — disclosed location, recorded investments and stated focus — and re-checked as filings arrive. Founders pair it with investors in Stamford when building a target list.

Marc Porosoff, WCP NewCold III

About Marc Porosoff

Marc Porosoff at a glance

Frequently asked about Marc Porosoff

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