Building a safer, more prosperous world.

Investing in Security, Defence & Resilience Innovation

We are a group of founders, investors, and domain experts in cybersecurity and national security, focused on delivering strategic advantages to our portfolio companies and strong returns for our investors.

Our Focus

We invest in mission-driven Series Seed to Series B companies demonstrating clear market traction with developing breakthrough technologies across key security and resilience sectors, including:

Cyber Security

AI/Data Analytics

Defence Technologies

Resilience Solutions

Autonomous Systems & Sensors  

Gallos is distinguished by an unrivalled advisory network

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GALLOS is distinguished by an unrivalled advisory network of 100+ CISOs and risk experts from Global 2000 companies as well as senior security, strategic, and national security leaders, which provide GALLOS and our portfolio companies with:

  • Strategic insight into enterprise security needs
  • Extensive industry network access
  • Guidance from proven leaders and domain experts
  • Accelerated growth and scaling opportunities
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Join GALLOS Ventures

In building the future of security, defence and resilience.

As a Founder

Are you building innovative defence, security or resilience solutions? We're actively seeking companies that align with our mission and investment thesis. 

Find out more

As an Investor

Join sophisticated investors who recognise the strategic importance and financial opportunity in security and resilience innovation. 

Find out more

Whether you're seeking investment or looking to invest, we're positioned to create exceptional value in this critical market.

GALLOS stands alone as a strategic investment partner. Their deep domain expertise, strategic connections, and expansive market reach have been pivotal in helping us extend our success by replicating our model across new geographies and customers.
Tyler-Sweatt

Tyler Sweatt,

CEO at Second Front

Building a safer, more prosperous world