Gregory DeRosa

About

Gregory DeRosa has spent more than 20 years buying, building, and managing properties across Long Island and New York City. That's not a short resume. As Founder, CEO, and Principal Partner of G2D Group, he's put together a portfolio spanning luxury residential developments, medical facilities, retail centers, and mixed-use projects, with a reported market value exceeding $300 million.

What he's good at, specifically, is spotting properties that other developers pass over. Sites that look tired or awkward on paper. DeRosa tends to see what they could become, then does the work to get them there, from acquisition through construction through completion. His projects reflect a consistent interest in modern architectural design and sustainable building practices, and he stays hands-on throughout the process rather than handing things off once the deal closes.

He studied political science at Rollins College, which isn't the typical path into real estate development. But it's the kind of background that builds a certain kind of thinking, strategic, long-view, focused on how people and places interact. G2D Group's work across the greater New York metropolitan area shows that range clearly. Commercial, residential, medical, retail. Long Island and New York City both. The portfolio doesn't stay in one lane, and neither does he.

DeRosa's reputation in the market comes down to a few consistent things: he reads market conditions carefully, he manages construction closely, and he doesn't walk away from complex projects just because they're complex. Known for turning underused sites into developments that actually work for the communities around them, he's built G2D Group into a firm with real depth across commercial real estate sectors. More than two decades in, the work still reflects the same instincts he started with.

Expertise

• Mixed-use and residential development
• Commercial and medical real estate
• Site acquisition and underutilized property redevelopment
• Construction management and project oversight
• Sustainable design and modern architecture integration
• Long Island and New York metropolitan real estate markets

Credentials

• Founder, CEO, and Principal Partner — G2D Group / G2D Development Corp
• B.A., Political Science — Rollins College
• 20+ years in real estate development
• Portfolio market value exceeding $300 million across Long Island and NYC

Featured In

• Biography.wiki

Links

Professional

• G2D Group Team Profile
• Crunchbase

FAQ

Who is Gregory DeRosa?

Gregory DeRosa is a Long Island-based real estate developer and the Founder and CEO of G2D Group, a development firm with a portfolio exceeding $300 million across mixed-use, residential, and commercial properties.

What is G2D Group?

G2D Group (also known as G2D Development Corp) is a real estate development company founded by Gregory DeRosa, focused on acquiring and transforming underutilized properties across Long Island and the greater New York metropolitan area.

What types of properties does G2D develop?

G2D specializes in mixed-use developments, luxury residential projects, medical facilities, retail centers, and commercial properties, with a focus on modern design and community-oriented outcomes.

Where is Gregory DeRosa based?

Gregory DeRosa is based in Long Island, New York, where G2D Group operates across the greater New York metropolitan area.