UNITED STATES OF AMERICA —Private equity firms Oaktree Capital Management and StepStone Group completed a strategic investment in System One, a North American provider of specialized technical workforce solutions and outsourced services. The financial terms of the transaction were not disclosed. Moelis served as the financial advisor to System One and Oaktree, while legal counsel was provided by Kirkland & Ellis for System One and Oaktree, and Debevoise & Plimpton for StepStone.
Founded over four decades ago, Pittsburgh-headquartered System One operates out of more than 50 locations and employs over 10,000 professionals across North America, the United Kingdom, and South America. The company delivers complex engineering, technical expertise, and mission-critical program support primarily to blue-chip corporate clients and government entities.
This strategic capital injection signals sustained investor confidence in high-value outsourced technical services. As organizations face persistent labor shortages in complex engineering and technology disciplines, demand for specialized external expertise continues to rise. The renewed involvement of Oaktree alongside new backing from StepStone positions System One to scale its service capabilities and pursue broader organic and strategic growth initiatives.
The investment directly impacts operators in essential infrastructure sectors, including power utilities, telecommunications, industrial manufacturing, and defense. Organizations navigating regulatory shifts, energy transition projects, and infrastructure modernization depend heavily on third-party technical expertise. Enhanced capital backing allows service providers to invest in talent acquisition platforms and expand geographic coverage, ensuring clients maintain operational resilience.
For institutional investors and market participants, the transaction highlights ongoing private equity interest in stable, cash-generative service business models linked to critical infrastructure. The recapitalization provides System One with financial flexibility to pursue strategic acquisitions, broaden its service portfolio, and solidify its market position within the technical staffing and outsourcing landscape.
