23 Defense & Security companies

D3 is an early-stage venture capital fund and accelerator for security startups.

This company hasn't shared a description yet.

Bringing a venture mindset to enable the next generation of war fighting solutions.

We help next-generation companies navigate the unique challenges and associated risks of creating innovative technologies that improve national security and soc…

Balerion Space Ventures invests in founders building the technologies that secure freedom and define the new space frontier.

US-based venture capital firm investing in early-stage Ukrainian startups building defense, AI, and cybersecurity technologies validated in battlefield conditio…

We are an incubation firm building and investing in rapidly scalable technology-led companies that are bringing revolutionary advancements to market in three di…

Invested in Texas, investing in Israel.

Investing in and empowering extraordinary teams to win and make a difference in cyber and national security.

Empowering determined innovators to protect our freedom.

We invest primarily at the seed stage, enabling pioneering and mission-driven innovators to solve critical problems at the intersection of enterprise and nation…

We invest in and advise mission-driven, leading companies in the cybersecurity, safety, security and privacy market.

Investing EUR 1 billion in deep tech to secure the future of the Alliance’s 1 billion citizens.

Scout is an early-stage venture capital firm that invests in frontier technologies built by founders from the military, its intelligence community, and national…

In-Q-Tel (IQT) is a not-for-profit that serves and powers the national security interests of the U.S. and its allies, providing the most sophisticated source of…

Azcende is a venture capital firm that seeks to advance humanity through a "Future of Cities" mandate, focusing on national security and critical infrastructure…

RTX Ventures is the venture capital division of RTX.

Investing in the transformation of aerospace & defense.

Paladin is a leading global investor that supports and grows the world’s most innovative cyber companies.

Established in 2022, Booz Allen Ventures invests in early-stage technology poised to transform mission outcomes for the public sector.