Washington Harbour Partners
Private Equity
Sector-specialized private investment firm partnering with mission-critical, non-cyclical businesses across cybersecurity, government technology, and enterprise technology.
Arlington, United States · 16+ investments
Growth
Cybersecurity
GovTech
SaaS
- Headquarters
- Arlington, United States
- Founded
- 2019
- Website
- washingtonharbour.com
- AUM
- $3.5B
- Total Investments
- 16
- Last Investment
- Jan 2026
- Geographic Focus
- United States
Investment Thesis
Partnering with growth companies to provide mission-critical solutions to US government via thesis-driven investing, proprietary sourcing, active value creation, and purpose-built exits.
Washington Harbour Partners is a Private Equity firm based in Arlington, United States. It has made 16 investments in Cybersecurity and GovTech.
Investment History
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