Onsite Occupational Health & Safety, Inc. (Onsite OHS) knows occupational medicine. Onsite OHS is an internationally-recognized company that has emerged as one of the leading medical support providers on a global scale. We are founded on the core values of excellence in patient care, adaptability to client and market needs, world-class experience and unparalleled responsiveness to our patients, clients and employees. We are a full-support medical company that provides highly specialized, fast-response medical services and support in the following settings: military bases, manufacturing, industrial, construction, pipeline construction and the oil & gas industry. As a small, veteran-owned and managed business, we employ senior management and technical healthcare specialists and in return, offer our clients a broad base of highly specialized support. Our team is results oriented and we have a proven track record of significant accomplishments and client satisfaction. Our reputation is built on providing the highest possible quality services and personnel in support of our clients – public and private sector employers. Currently, we operate more than 50 medical clinics worldwide and serve more than 300,000 patients annually.
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The Onsite OHS annual revenue was $27.9 million in 2026.
Melvin Nance is the Chief Medical Officer of Onsite OHS.
28 people are employed at Onsite OHS.
Onsite OHS is based in Princeton, Indiana.
The NAICS codes for Onsite OHS are [6211, 62, 621111, 621, 62111].
The SIC codes for Onsite OHS are [801, 80].