HomeInvestor DirectoryTechnologyPaul Grossinger
PG
Paul Grossinger
Founder at Gaingels · New York, New York, United States
Active now
Check size
$25k-$250k
Lead stage
seed
Deals tracked
28
Sectors
Technology, AI
Technology AI Healthcare Enterprise Software Consumer Fintech seed early stage Angel Seed
New York San Francisco Los Angeles Washington DC London

About Paul
Paul Grossinger is an Executive Officer with a professional background in business leadership. Limited public information is available regarding his specific firm affiliation, investment stage focus, or sector specialization
Investment thesis
Backs the absolute best people, lets them figure things out, and amplifies their capabilities
Grossinger backs the absolute best people and amplifies their capabilities through early-stage venture capital and angel syndication. Through Gaingels, he invests in companies with diverse leadership, particularly those founded by LGBTQ+ entrepreneurs and underrepresented founders. Since transitioning Gaingels from an angel group to a venture firm in 2018, the fund has deployed over $1 billion across more than 2,500 companies, including 75+ unicorns, reflecting a strategy focused on identifying exceptional founders and providing capital along with mentorship and network access
Investment philosophy
My philosophy is to back the absolute best people, let them figure things out, and amplify their capabilities as much as possible. I see investing as very analytical and philosophy-driven, not just 'go-with-the-gut'.
Recent activity
Jul 2026 Filed Form D — Investment vehicle · $193,067 raised
Live platform data · proprietary, citable layer
Notable portfolio
GiveCampus Voga Coffee Negotiatus Swayable Yet Analytics Proscia Osmosis Mindshare Glidian WiseBanyan Motiva Health Archer Roose Helium Healthcare Lifehouse Hotels SteamRole

Frequently asked
Does Paul Grossinger invest at seed stage?
Yes. They invest at seed, early stage, Angel stage. Their geographic focus includes New York, San Francisco, Los Angeles.
What is their typical check size?
Paul Grossinger's typical check size is $25k-$250k. They currently invest through Gaingels.
What sectors does Paul Grossinger focus on?
Paul Grossinger primarily invests in Technology, AI, Healthcare, Enterprise Software.

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