Gaingels

Founded in 2014, Gaingels is a venture investment syndicate dedicated to supporting the LGBT+ community. It invests globally in companies led by LGBT+ founders or C-suite executives at all stages of growth, focusing on inclusivity and positive social change.
https://crunchbase.com/organization/***
https://linkedin.com/company/***
https://signal.nfx.com/firms/***

Marc Baum

Investor

David Beatty

Managing Partner

Jesse Curran

Principal

Paul Grossinger

Investor

Todd Havill

Research Operations and Principal, Investment

Surya Jayaweera

Angel Investor

Jennifer Jeronimo

CEO and General Partner

Jake Prigoff MD

General Partner

Peter Steinberg

General Partner

Alexandra Tanner

Investor

Lorenzo Thione

Managing Director

Past deals in Penetration Testing

Jericho Security

Series A in 2025
Jericho Security is a cybersecurity company specializing in protecting businesses from generative AI-based threats. It has developed a proprietary generative AI platform, cyberGPT, which simulates realistic cyberattacks, creates new defense strategies, and provides personalized training to enhance cybersecurity efficiency and prevent potential losses.

AttackIQ

Series C in 2021
AttackIQ, Inc. is a cybersecurity company that specializes in providing a Breach & Attack Simulation (BAS) platform designed to help organizations assess the effectiveness of their security controls. Founded in 2013 and headquartered in San Diego, California, with additional offices in Sydney and Melbourne, Australia, the company's platform allows security teams to simulate real-world attack scenarios based on the MITRE ATT&CK framework. This enables organizations to validate their security measures, uncover vulnerabilities, and prioritize remediation efforts. The platform integrates into existing networks, offering visibility into security programs and facilitating continuous testing against adversary techniques. By automating security assessments, AttackIQ empowers organizations to identify weaknesses in their defenses and ensure that their security architecture is robust and responsive to emerging threats.
Spot something off? Help us improve by flagging any incorrect or outdated information. Just email us at support@teaserclub.com. Your feedback is most welcome.