Open Systems Technologies

Open Systems Technologies (OST) is a global staffing and consulting firm that provides specialized human capital and project-based solutions to the life sciences, biotechnology, and pharmaceutical sectors. Founded in 1990, the company offers a wide range of services including clinical trial staffing, regulatory compliance consulting, drug safety monitoring, and laboratory support. OST serves as a strategic partner to major healthcare organizations, helping them source specialized professionals for critical roles throughout the drug development lifecycle. The firm is particularly noted for its expertise in clinical operations, biometrics, and pharmacovigilance. Headquartered in New York, OST maintains a global reach with multiple offices across North America and Europe to support its diverse client base.