The round was co-led by Ventura Capital and Aberdeen Investments, with existing investor Lansdowne Partners also participating. The company was co-founded by former national security official Josh Burch and armed forces veteran Dean Jones.
Gallos backs and builds defence, security, and resilience startups. The $50 million will fund its next cohort of investments and its platform. Portfolio companies include drone startup StirlingX and data prevention startup AI Score.