OneSource Professional Search Employee Directory

Staffing and RecruitingLouisiana, United States2-10 Employees

OneSource Professional Search is a small executive and technical recruitment firm based in Mandeville, Louisiana. It concentrates on identifying senior managers and technical staff across engineering, geoscience, midstream and transportation, renewable energy, EPC-design engineering, technical sales, and accounting and financial support roles. The firm relies on its industry experience, established business relationships, and a broad candidate network to source and place passive candidates who meet client needs.

With an 18-year history, OneSource is recognized among clients and candidates for its track record in oil and gas, renewable energy transition markets, chemical processing, oil refining, financial accounting, trading and transportation, midstream, and civil infrastructure projects. Its recruiters typically bring operating company, engineering, or accounting backgrounds to their sourcing and assessment work. In September 2024, the company was acquired by Xenspire Group, a Boston-based firm, a development noted in industry coverage.

Sign up for free to view info

Company overview Email format