Investing Profile

Paul Grossinger

InvestorAngelVC

Founder at Gaingels

gaingels.com/teamNew York, New York

Your Intro Paths to Paul Grossinger

Signal uses Gmail to reveal intro paths. Email content is never read.

Networks Paul is a member of

NewCo Network

1610 CONNECTIONS

NewCo Network

1610 CONNECTIONS

NewCo Network

1610 CONNECTIONS

Top-Patents Network

1039 CONNECTIONS

Top-Patents Network

1039 CONNECTIONS

Find Paul Grossinger on

Current Investing Position

Gaingels Investor

Investment Range

$200K - $500K

Sweet Spot

$350K

Investments On Record

Paul Grossinger is on these Sector & Stage Rankings

BioTech (Seed)BioTech (Series A)Health IT (Series A)Enterprise (Series A)New York City Consumer Internet (Seed)Health & Hospital Services (Series A)Health IT (Pre-seed)Health & Hospital Services (Pre-seed)BioTech (Pre-seed)Consumer Internet (Pre-seed)Enterprise (Pre-seed)SaaS (Pre-seed)SaaS (Series A)Consumer Internet (Series A)Health IT (Seed)Health & Hospital Services (Seed)SaaS (Seed)Enterprise (Seed)

Paul Grossinger's Investments On Record (72)

Company	StageDateRound Size	Total Raised
Peak Energy	Series BJun 2026	$65M
Co-investors: Peter Bordes (Trajectory Ventures), Ryan Gibson (Eclipse Ventures), Anil Achyuta (TDK Ventures, Inc.), Nicolas Sauvage (TDK Ventures, Inc.), Greg Reichow (Eclipse Ventures), Lachy Groom (Physical Intelligence)
Mage	Series UnknownMay 2026	$11M
Co-investors: Darian Shirazi (Gradient Ventures), Peter Bordes (Trajectory Ventures), John Riccitiello (Unity Technologies), James Beshara (Skio), Lenny Rachitsky (Self-employed), Scott Belsky (A24)
Reliable Robotics	Series DApr 2026$160M	$290M
Co-investors: Andy Chen (Coatue), Raviraj Jain (Kamanu Ventures & Lightspeed Venture Partners Scout), Greg Reichow (Eclipse Ventures), John Burbank (Passport Capital)
Yumi	Series UnknownApr 2026	$110M
Co-investors: Tripp Jones (Uncork Capital), Edward Lando (Pareto Holdings), David Hornik (Lobby Capital), Ryan Merket (Jude AI), Troy Carter (Earthshot Ventures), Matt Mullenweg (Audrey Capital), George Morrison (Angel investor), Daniel Chapellin Castillo (Wealthing Vc Club), Mathieu Guerville (FNMA), Marco Valta (Milano Investment Partners - MIP SGR), Aly Madhavji (Blockchain Founders Fund), Andrew Firlik (Jazz Venture Partners), Anne Wojcicki (23andMe), Calvin Broadus (Hotmail), Philip Krim (Montauk Ventures), Ali Partovi (Airbnb, Convoy, Facebook, Uber, Zappos, etc)
Alloy Therapeutics	Series EApr 2026$40M	$170M
Co-investors: Alex Kolicich (8VC), Fabian Hansen (Presight Capital), Alaa Halawa (Mubadala), Peter Thiel (The Founders Fund)
Impossible Metals	Series UnknownApr 2026$93K	$10M
Co-investors: Vishal Rao (The 401(k) Plan Company), Shreya Bakliwal (DrinkPrime)
Aston Power	SeedApr 2026$280K	$20M
Co-investors: Jesse Devitte (Building Ventures)
Zingroll	SeedMar 2026$2M	$2M
Co-investors: Prayank Swaroop (Accel-KKR)

Paul Grossinger's Experience

Founder Gaingels2018 - Present

Founder Stealth Company (Sam Griffin)Present

Founder Stealth Company (John Davis)Present

Founder Office of US Senator Daniel Patrick MoynihanPresent

Co-founder Still Water DesignPresent

Founder Still Water DesignPresent

Co-founder L&M MediaPresent

Founder BlueStone Capital Partners, L.P.Present

Founder L&M MediaPresent

Editor and Partner Stealth Company (Jean-Michel Autelli)Present

Co-founder Stealth Company (Jean-Michel Autelli)Present

Founder Stealth Company (Jean-Michel Autelli)Present

Editor and Partner MinttownPresent

Co-founder MinttownPresent

Editor and Partner Asset Management GroupPresent

Co-founder Asset Management GroupPresent

Founder Asset Management GroupPresent

Editor and Partner The Grameen Creative LabPresent

Co-founder The Grameen Creative LabPresent

Founder The Grameen Creative LabPresent

Editor and Partner COVENTRY UNIVERSITYPresent

Co-founder COVENTRY UNIVERSITYPresent

Editor and Partner Center for Rural Health LeadershipPresent

Co-founder Center for Rural Health LeadershipPresent

Founder Center for Rural Health LeadershipPresent

Editor and Partner XtreamITPresent

Co-founder XtreamITPresent

Founder XtreamITPresent

Editor and Partner Sm4rt Predictive SystemsPresent

Co-founder Sm4rt Predictive SystemsPresent

General Partner A-Level CapitalPresent

Founder The Academic College of Tel-Aviv, YaffoPresent

Editor and Partner NewCoPresent

Co-founder NewCoPresent

Founder NewCoPresent

Editor and Partner Top-PatentsPresent

Co-founder Top-PatentsPresent

Founder Top-PatentsPresent

Investor Quvy.comPresent

Founder COVENTRY UNIVERSITYPresent

Student Columbia University Graduate School of JournalismPresent

Founder MinttownPresent

Founder Blue Jay Syndicate2015 - 2018

General Partner A-Level Capital, LLC2015 - 2017

Co-founder Pervasive Group2012 - 2014

Editor and Partner L&M Media2010 - 2012

Student Columbia University Graduate School of Journalism2011 - 2012

Paul Grossinger's Education

Columbia University Master of Science; M.S Journalism; Journalism

The Johns Hopkins University Bachelor of Arts Political Science

Columbia University in the City of New York Master of Science; M.S Journalism; Journalism

Columbia University - Graduate School of Journalism Bachelor of Arts Political Science

Columbia University Mailman School of Public Health Master of Science; M.S Journalism; Journalism

Investors who invest with Paul Grossinger

Scouts & Angels Affiliated With Paul Grossinger