Northrim Horizon Employee Directory
Venture Capital and Private Equity PrincipalsArizona, United States11-50 Employees
Northrim Horizon, based in Phoenix, Arizona, operates in the venture capital and private equity space with a focus on owning and operating profitable service and software businesses over the long term. The firm pursues indefinite ownership, reinvesting earnings back into its companies and their people to support ongoing growth. Its approach centers on building durable value through patient stewardship of its portfolio rather than short-term exits. It targets service-oriented and software-focused companies and seeks to expand its platform by adding well-run businesses that can benefit from long-term ownership. In September 2025 Northrim Horizon announced the acquisition of ACG Systems, a Maryland-based systems integrator and technical service provider for mission-critical wireless communications across defense, federal, and commercial sectors. The organization is described as a small to mid-sized team.
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