Investments
18Portfolio Exits
1Funds
5About Washington Harbour Partners
Washington Harbour Partners is a private investment firm with a focus on non-cyclical businesses in the tech-enabled consumer services, government IT, defense technology, software, and cybersecurity sectors. The company offers flexible capital and operational expertise across growth equity, private equity, and public markets, tailored to match target investment profiles. Washington Harbour Partners primarily serves sectors such as technology, media, communications, fintech, and business services. It was founded in 2021 and is based in Arlington, Virginia.
Latest Washington Harbour Partners News
Apr 7, 2025
Washington Harbour Partners buys stake in debris-tracking satellite firm Gettyimages.com/ SCIEPRO email April 7, 2025 12:18 PM ET The investment is the second announced within a week for Turion Space, which also builds satellites that can improve space-domain awareness. Turion Space has announced its second investor in a week by adding private equity firm Washington Harbour Partners to its stable of backers. Washington Harbour's entry into Turion was announced Wednesday and follows Critical Software's investment that was revealed on March 26. Turion, a startup that specializes in space situational awareness and the tracking of space debris, won a Space Force contract in late December to build three satellites that can conduct satellite-to-satellite imagery for detailed inspections of other objects in orbit. Washington Harbour and Turion did not disclose the size of their investments, but they were part of a broader funding round with venture capital firms Y Combinator and Forward Deployed VC. Critical Software develops solutions for civil and defense space applications. The investment in Turion creates a partnership for both companies to work together solutions related to space domain awareness, close-proximity maneuvers, inspections, in-orbit servicing and debris removal. Washington Harbour's investment is part of its increased focus on space as the federal government turns to greater usage of commercial satellite capabilities. "The funding aims to expand Turion’s capabilities in space domain awareness, missile warning and tracking, orbital debris management, and collision avoidance — technologies critical to both U.S. national security and the global space economy," Turion’s co-founder and CEO Ryan Westerdahl said in a release. Share This:
Washington Harbour Partners Investments
18 Investments
Washington Harbour Partners has made 18 investments. Their latest investment was in Medallion as part of their Series D on August 18, 2025.
Washington Harbour Partners Investments Activity
Date | Round | Company | Amount | New? | Co-Investors | Sources |
|---|---|---|---|---|---|---|
8/18/2025 | Series D | Medallion | $43M | Yes | Acrew Capital, Google Ventures, Nat Friedman and Daniel Gross, Sequoia Capital, Spark Capital, and Undisclosed Investors | 2 |
7/21/2025 | Series A | Rune Technologies | $24M | Yes | Andreessen Horowitz, Forward Deployed VC, Human Capital, Pax VC, Point72 Ventures, and XYZ Ventures | 3 |
6/18/2025 | Series A - II | Firestorm | $15M | Yes | Booz Allen Ventures, Decisive Point, Lockheed Martin Ventures, New Enterprise Associates, and Undisclosed Investors | 3 |
6/11/2025 | Series A | |||||
5/13/2025 | Series C - II |
Date | 8/18/2025 | 7/21/2025 | 6/18/2025 | 6/11/2025 | 5/13/2025 |
|---|---|---|---|---|---|
Round | Series D | Series A | Series A - II | Series A | Series C - II |
Company | Medallion | Rune Technologies | Firestorm | ||
Amount | $43M | $24M | $15M | ||
New? | Yes | Yes | Yes | ||
Co-Investors | Acrew Capital, Google Ventures, Nat Friedman and Daniel Gross, Sequoia Capital, Spark Capital, and Undisclosed Investors | Andreessen Horowitz, Forward Deployed VC, Human Capital, Pax VC, Point72 Ventures, and XYZ Ventures | Booz Allen Ventures, Decisive Point, Lockheed Martin Ventures, New Enterprise Associates, and Undisclosed Investors | ||
Sources | 2 | 3 | 3 |
Washington Harbour Partners Portfolio Exits
1 Portfolio Exit
Washington Harbour Partners has 1 portfolio exit. Their latest portfolio exit was Adlumin on November 20, 2024.
Washington Harbour Partners Acquisitions
3 Acquisitions
Washington Harbour Partners acquired 3 companies. Their latest acquisition was SixGen on November 15, 2023.
Date | Investment Stage | Companies | Valuation Valuations are submitted by companies, mined from state filings or news, provided by VentureSource, or based on a comparables valuation model. | Total Funding | Note | Sources |
|---|---|---|---|---|---|---|
11/15/2023 | Debt | $1.18M | Acq - Fin | 2 | ||
1/6/2022 | ||||||
12/10/2021 |
Date | 11/15/2023 | 1/6/2022 | 12/10/2021 |
|---|---|---|---|
Investment Stage | Debt | ||
Companies | |||
Valuation | |||
Total Funding | $1.18M | ||
Note | Acq - Fin | ||
Sources | 2 |
Washington Harbour Partners Fund History
5 Fund Histories
Washington Harbour Partners has 5 funds, including Washington Harbour Metaverse II.
Closing Date | Fund | Fund Type | Status | Amount | Sources |
|---|---|---|---|---|---|
4/8/2021 | Washington Harbour Metaverse II | $16.16M | 1 | ||
11/12/2020 | Washington Harbour Mobility | ||||
7/6/2020 | Washington Harbour Metaverse | ||||
Washington Harbour Maritime AI LLC fund | |||||
Washington Harbour AI Pilot LLC fund |
Closing Date | 4/8/2021 | 11/12/2020 | 7/6/2020 | ||
|---|---|---|---|---|---|
Fund | Washington Harbour Metaverse II | Washington Harbour Mobility | Washington Harbour Metaverse | Washington Harbour Maritime AI LLC fund | Washington Harbour AI Pilot LLC fund |
Fund Type | |||||
Status | |||||
Amount | $16.16M | ||||
Sources | 1 |
Washington Harbour Partners Team
2 Team Members
Washington Harbour Partners has 2 team members, including , .
Name | Work History | Title | Status |
|---|---|---|---|
Mina Faltas | Nokota Management, Viking Global Investors, and J.P. Morgan Chase | Founder | Current |
Name | Mina Faltas | |
|---|---|---|
Work History | Nokota Management, Viking Global Investors, and J.P. Morgan Chase | |
Title | Founder | |
Status | Current |
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