Kelly Services, Inc.

Kelly Services, Inc., doing business as Kelly Services, is a global staffing and workforce solutions provider headquartered in Troy, Michigan, registered with the System for Award Management since February 2002. The company is a for-profit organization that serves as a subsidiary of Ingenesis Inc., a woman-owned and Hispanic American-owned business. Kelly Services specializes in supplying professional, scientific, and technical personnel across diverse labor categories to support federal research initiatives, administrative operations, and critical government programs. As an established federal contractor, Kelly Services provides flexible workforce solutions that enable federal agencies to rapidly access qualified personnel for specialized roles supporting biomedical research, public health initiatives, and other mission-critical functions.

Kelly Services has delivered extensive professional, scientific, and technical support services to multiple federal agencies, with a particular concentration of work supporting the Department of Health and Human Services, specifically the National Institutes of Health and its component institutes. The company has received prime federal contract awards valued in the range of millions of dollars from agencies including the National Institute of Allergy and Infectious Diseases (NIAID), the National Institute on Drug Abuse (NIDA), the National Institute of Mental Health (NIMH), the NIH Clinical Center, and the Equal Employment Opportunity Commission (EEOC). Through these awards, Kelly Services has provided personnel across over 50 professional labor categories to support research divisions focused on infectious diseases, vaccine development, immunology, clinical research, and drug abuse prevention and treatment. The company's delivery orders under the Scientific, Operations, and Administrative Resources (SOAR) contract to the National Institutes of Health have been particularly substantial, with individual awards exceeding several million dollars and aggregate values reaching over $60 million across multiple task orders issued between 2022 and 2026. Additionally, Kelly Services has held numerous delivery orders under NIAID's Professional, Scientific, and Technical Support Services master contract, supporting divisions including the Vaccine Research Center, Division of Intramural Research, Division of AIDS, Division of Allergy, Immunology, and Transplantation, and various other specialized laboratories and administrative divisions. Contract work has been performed primarily at facilities in Bethesda, Maryland, Troy, Michigan, and other NIH campus locations. All awards to Kelly Services have been made without set-aside designations, indicating the company competes openly and has not been restricted to any specific socioeconomic business category. The company has also served as a subcontractor to larger prime contractors including CGI Federal Inc. and QED Systems, Inc., providing labor support and specialized services in execution of their federal contracts.

Kelly Services holds the OASIS+ Unrestricted Multiple Agency Contract (MAC), a government-wide acquisition vehicle administered by the General Services Administration's Federal Acquisition Service. This indefinite-delivery/indefinite-quantity contract, which commenced on April 15, 2025, and extends through April 14, 2030, carries a ceiling value of $999,999,999,999.00 and enables Kelly Services to provide professional, scientific, and technical staffing and workforce solutions across federal agencies without set-aside designations. Under the OASIS+ Unrestricted vehicle, Kelly Services can supply personnel across more than 50 professional labor categories including scientific, administrative, technical, and professional roles to any federal agency on a competitive basis. The company also holds prime contractor status under the Scientific, Operations, and Administrative Resources (SOAR) to the National Institutes of Health indefinite-delivery/indefinite-quantity contract, a master IDIQ vehicle that enables flexible staffing deployments across multiple NIH institutes and centers. Through the SOAR vehicle, Kelly Services has been issued numerous task orders by the National Institute on Drug Abuse, with individual delivery orders ranging from approximately $20,000 to over $12.7 million, supporting scientific research, administrative operations, and workforce augmentation across the institute's portfolio. Additionally, Kelly Services maintains prime contractor status under the NIAID Professional, Scientific, and Technical Support Services master IDIQ contract, which has generated extensive delivery order activity supporting specialized research divisions including the Vaccine Research Center, Division of Intramural Research, Division of AIDS, Division of Allergy, Immunology, and Transplantation, and various other laboratory divisions. These master IDVs provide federal agencies with streamlined procurement mechanisms to access Kelly Services' workforce solutions on a task order basis, with labor-hour and firm fixed-price structures supporting both ongoing operational needs and time-limited research initiatives. The company's established presence on these high-value master IDVs positions Kelly Services as a primary workforce solutions provider for the National Institutes of Health and broader federal research community.