Private Equity Firm Financial Services

Washington Harbour Partners

Arlington, VA, United States

Investment firm that deploys capital in the U.S., with strategies focused on technology, media, communications, fintech and business services (public equity and private equity approaches).

Focus Areas
Private equity, Growth investing

Tracked deals

5

5 tracked deals across 2023-2024.

Recent pace

0

0 tracked deals announced in the last 12 months.

Deal mix

Addon

3 addon · 1 buyout · 1 growth capital

Washington Harbour Partners Acquisition Volume by Year

Last 2 years

Acquisition volume by year Annual acquisition counts for the last 2 years for Washington Harbour Partners. 1 2023 4 2024

Supporting Data

Recent Transactions

  • December 2, 2024
    Buyer
    SIXGEN, Washington Harbour Partners
    Target
    Kyrus Tech
    Industry
    Cybersecurity
    Type
    Addon

    SIXGEN, a mission-focused cyber solutions provider backed by Washington Harbour Partners, has acquired Kyrus Tech, a specialized software development and reverse-engineering firm serving the U.S. intelligence and defense communities. The add-on strengthens SIXGEN's engineering capabilities (adding ~80 engineers) and expands its mission-focused product and services portfolio for national security and critical infrastructure customers.

  • Buyer
    SIXGEN, Washington Harbour Partners
    Target
    Boldend, Inc.
    Industry
    Cybersecurity
    Type
    Addon

    SIXGEN, a PE-backed provider of cyber products and services, has acquired Boldend, a cyber automation company focused on software and electronic warfare solutions for U.S. national security customers. The add-on acquisition (following investment from Washington Harbour Partners) is intended to accelerate SIXGEN's product roadmap and expand mission-centric cyber capabilities for the U.S. government.

  • Buyer
    SIXGEN, Washington Harbour Partners
    Target
    Secure Enterprise Engineering, Inc. (Secure-EE)
    Industry
    Cybersecurity
    Type
    Addon

    SIXGEN, a mission-focused cybersecurity solutions provider, has acquired Secure Enterprise Engineering, Inc. (Secure-EE), a Hanover, Maryland-based provider of bespoke cybersecurity products and engineering services, including the Distant Rook platform. The deal is SIXGEN's first acquisition following an investment from Washington Harbour Partners and is intended to expand SIXGEN's software, systems engineering and JCWA-aligned capabilities for defense, intelligence and critical infrastructure customers.

  • Buyer
    Washington Harbour Partners LP
    Target
    Raft LLC
    Industry
    Software

    Washington Harbour Partners has made an over $60 million growth investment in Raft LLC to accelerate the company's R&D and expand its command-and-control, AI/ML, and edge software capabilities for Department of Defense and federal customers. Raft, an Arlington-based advanced software and data engineering firm (250+ employees), will remain led by founder and CEO Shubhi Mishra, with Washington Harbour partnering to scale product development and go-to-market for defense and federal missions.

  • Buyer
    Washington Harbour Partners LP
    Target
    SIXGEN Incorporated
    Industry
    Cybersecurity
    Type
    Buyout

    Washington Harbour Partners LP has acquired SIXGEN Incorporated, a cybersecurity firm serving U.S. national security, intelligence, defense and critical commercial industries. SIXGEN will remain led by founder and CEO Ethan Dietrich, and Washington Harbour said it will invest to accelerate SIXGEN's growth and expand its high-assurance cyber and cyber-AI capabilities for government and critical infrastructure customers.

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