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.

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 Defence

Scout AI

Seed Round in 2025
Scout AI specializes in developing AI-driven autonomous control systems tailored for military applications. Their core product is a modular, end-to-end mission autonomy operating system, which enables a range of unmanned ground missions. This technology allows military forces to deploy attritable drones with minimal risk to human soldiers, thereby freeing them up for more complex tasks.

Epirus

Series D in 2025
Epirus, Inc. is a technology company based in Hawthorne, California, specializing in the design and development of advanced defense systems that utilize artificial intelligence and directed energy. Founded in 2018, the company focuses on creating solid-state, software-defined high-power microwave solutions aimed at countering unmanned aircraft systems and other asymmetric threats. Its flagship product, ELECTROMAGNETIC PULSE, serves as a counter-infrastructure solution that can simultaneously target multiple threats, effectively neutralizing drones and swarms. By integrating AI and machine learning with advanced electronics, Epirus enhances the detection and tracking of objects of interest, offering innovative capabilities in electronic warfare and power management for both defense and commercial sectors.

Base Operations

Series A in 2023
Founded in 2015, Base Operations provides a threat intelligence platform that aggregates, visualizes, and interprets street-level crime data. Its solutions include threat assessments, sophisticated visualizations, neighborhood threat ratings, and deployment services, helping organizations minimize risk and protect people and assets globally.

Cambium

Series A in 2023
Cambium is a company focused on developing biomaterials for various sectors, including defense, aerospace, and renewable energy. Established in 2019 and located in Berkeley, California, it specializes in advanced materials research and development. The company utilizes a combination of synthetic biology, materials science, and artificial intelligence to enhance material performance and sustainability. Cambium's approach involves vertically integrated innovation, ranging from computational material discovery to the production of advanced composites within the United States. By leveraging cutting-edge advancements across multiple scientific disciplines, Cambium aims to improve existing products and facilitate the creation of next-generation materials.

Second Front Systems

Series A in 2022
Second Front Systems develops software that facilitates government access to innovative commercial technologies for national security missions. Its flagship product, Atlas Fulcrum, enables identification, assessment, and secure deployment of these technologies. The company also offers program management services and High Technology Council, an enterprise consortium fostering collaboration between market players.

Exosonic

Seed Round in 2022
Exosonic is an early-stage aerospace start-up based in Los Angeles, California, focused on developing supersonic unmanned aerial vehicles (UAVs) to enhance adversary air training missions for both commercial and government clients. Founded in 2019, the company aims to evolve these supersonic UAVs into collaborative combat aircraft, with aspirations to create quiet supersonic airliners informed by the insights and revenues generated from its UAV endeavors. Exosonic has secured over $4.5 million in private capital and over $2 million in funding from AFWERX. The company's team of 15 full-time employees is currently working on a subscale flight test vehicle designed to showcase autonomous capabilities and explore crewed-uncrewed cooperation, with the first flight anticipated in the second quarter of 2023.

Xplore

Series A in 2022
Xplore Inc is a company that specializes in developing space aircraft and offering space as a service. Founded in 2017 and based in Mercer Island, Washington, Xplore provides a range of services including mission planning, spacecraft engineering, flight financing, payload insurance, communications, data management, and spacecraft operations. The company caters to both government agencies and commercial space enterprises, engaging in missions that span the moon, earth, Venus, Mars, asteroids, and custom expeditions. Xplore's satellite constellation is equipped with remote sensing instruments such as optical, video, and hyperspectral sensors, which generate valuable data and insights for clients. Furthermore, Xplore's edge computing capabilities facilitate the creation of data fusion products, allowing for on-orbit insights and reducing latency and data transmission costs.

Epirus

Series C in 2022
Epirus, Inc. is a technology company based in Hawthorne, California, specializing in the design and development of advanced defense systems that utilize artificial intelligence and directed energy. Founded in 2018, the company focuses on creating solid-state, software-defined high-power microwave solutions aimed at countering unmanned aircraft systems and other asymmetric threats. Its flagship product, ELECTROMAGNETIC PULSE, serves as a counter-infrastructure solution that can simultaneously target multiple threats, effectively neutralizing drones and swarms. By integrating AI and machine learning with advanced electronics, Epirus enhances the detection and tracking of objects of interest, offering innovative capabilities in electronic warfare and power management for both defense and commercial sectors.

SkySafe

Series B in 2021
Founded in 2015, SkySafe specializes in airspace security. Its technology uses radio waves to detect and disrupt unauthorized or malicious drone activity, providing real-time data and analytics for clients such as governments, airports, and corporations.

Base Operations

Seed Round in 2021
Founded in 2015, Base Operations provides a threat intelligence platform that aggregates, visualizes, and interprets street-level crime data. Its solutions include threat assessments, sophisticated visualizations, neighborhood threat ratings, and deployment services, helping organizations minimize risk and protect people and assets globally.

Geosite

Series A in 2021
Geosite Inc. is a technology company that specializes in the development of a cloud-based platform for managing and utilizing geospatial data, including satellite imagery, Internet of Things data, and drone mapping. Founded in 2018 and based in Palo Alto, California, Geosite's platform serves various sectors, including energy, defense, and technology. It provides users with access to high-frequency satellite data, planning and logistics tools, and distributed sensor platform integrations. By linking spatial data and analytics to business operations and incident management, Geosite enables customers, including government and military agencies, to effectively scout construction projects and assess planned versus actual outcomes. The platform functions as a comprehensive marketplace for spatial imagery, offering decision-grade intelligence that supports informed decision-making.

Base Operations

Seed Round in 2021
Founded in 2015, Base Operations provides a threat intelligence platform that aggregates, visualizes, and interprets street-level crime data. Its solutions include threat assessments, sophisticated visualizations, neighborhood threat ratings, and deployment services, helping organizations minimize risk and protect people and assets globally.

Geosite

Seed Round in 2019
Geosite Inc. is a technology company that specializes in the development of a cloud-based platform for managing and utilizing geospatial data, including satellite imagery, Internet of Things data, and drone mapping. Founded in 2018 and based in Palo Alto, California, Geosite's platform serves various sectors, including energy, defense, and technology. It provides users with access to high-frequency satellite data, planning and logistics tools, and distributed sensor platform integrations. By linking spatial data and analytics to business operations and incident management, Geosite enables customers, including government and military agencies, to effectively scout construction projects and assess planned versus actual outcomes. The platform functions as a comprehensive marketplace for spatial imagery, offering decision-grade intelligence that supports informed decision-making.
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