Washington
Harbour Partners
Opportunistic investing to drive growth
Who We Are
A sector specialized private investment firm partnering with mission-critical, non-cyclical businesses across cybersecurity, government technology and enterprise technology. We combine flexible capital with deep operating expertise to build resilient, integration-ready platforms at scale, that are aligned with the evolving needs of strategic partners.
$3.5B
Raised & Invested
25+
Years of Sector Knowledge
12
Investment and Operations Professionals
9
Operating Partners
Our Pillars
Thesis-Driven Investing
Partnering with growth companies positioned to provide mission-critical and modernized solutions to the US government customer.
Inside Advantage
100% proprietary opportunities sourced through Operating Partners.
Active Value Creation
Embedding Operating Partners to scale, expand margins, and build resilient, mission-aligned platforms.
Purpose-Built Exits
Helping founders shape strategy and build integration-ready businesses that fill capability gaps for top-tier strategies.
