EXHIBIT 21 SUBSIDIARIES OF OLSTEN CORPORATION ---------------------------------- JURISDICTION OF SUBSIDIARY INCORPORATION BUSINESS NAME ---------- ------------- ------------- The Accounts Team Limited England/Wales The Accountants Team ABC SARL France Administracion, Servisios y Asesorias S.A. Chile Administracion y Servisios S.A. Chile Adyser Consultores S.A. Chile Adyser S.A. Chile Amitec S.A. France Archangel Executive Appointments Limited England/Wales Broad Pines Development Corp. Delaware B.W.Interim S.A. France Care One Health Alternatives, Inc. Alabama Olsten Health Services Care One Health Alternatives, Inc. North Carolina Olsten Health Services CCI-ASDS, Inc. Delaware Olsten Health Services Children's Home Care LLC Arizona Chronic Health Management of California California Olsten Health Services CLD Personnel Services Limited Nova Scotia Olsten Staffing Services Co-Counsel, Inc. Texas Commonwealth Home Care, Inc. Massachusetts Olsten Health Services Compagnie Financiere Sogica S.A. France C.P.S., SARL France DataVikar AS Norway Deleg Interim France Deletec S.A. France Dirka Co. Delaware Exel Interim S.A. France Generale Financiere de Participation S.A. France Generale Industrielle S.A. France GMS, Inc. Ohio Olsten Staffing Services Harvey Consultants Limited England/Wales Health Care Services Olsten Limited Delaware IMI Systems Inc. New York Integrated Computer Technologies Limited England/Wales Interim Pyrenees Services SARL France Interior Health Care Services Limited British Columbia Olsten Health Services Kimberly Home Health Care, Inc. Missouri Olsten Health Services L.B.P. S.A. France Legal Staffing, Inc. Louisiana Lifetime Corporation (UK) Limited England/Wales National Health Management Services Corp. Delaware New York HealthCare Services, Inc. New York Olsten Health Service Norsk Personal Bemanning AS Norway Norsk Personal Rekruttering AS Norway EXHIBIT 21 SUBSIDIARIES OF OLSTEN CORPORATION ---------------------------------- JURISDICTION OF SUBSIDIARY INCORPORATION BUSINESS NAME ---------- ------------- ------------- Norsk Prosjekt Konsult AS Norway Office Angels Limited England/Wales Office Angels (Properties) Limited England/Wales Office Angels (Recruitment) Limited England/Wales Office Legals Limited England/Wales OFFiS Personaldienstleistungen GmbH u. Co. KG Germany OLS Holdings, Inc. New York Olsten BTV Aps Denmark Olsten Certified HealthCare Corp. Delaware Olsten Health Services Olsten Chile S.A. Chile Olsten Dataset OY Finland Olsten de Argentina S.A. Argentina Olsten de France SARL France Olsten de Mexico, S.A. de C.V. Mexico Olsten de Puerto Rico, Inc. Puerto Rico Olsten Flying Nurses Corp. Delaware Olsten Helsetjenester AS Norway Olsten Integrated Management Services, Inc. Delaware Olsten International B.V. Netherlands Olsten Kimberly QualityCare Foundation, Inc. Florida Olsten Kimberly QualityCare, Inc. Delaware Olsten Health Services Olsten Latin America, Inc. Delaware Olsten Norsk Personal AS Norway Olsten Norway AS Norway Olsten of Georgia, Inc. Georgia Olsten Staffing Services Olsten of Westchester, Inc. New York Covertemp Olsten Personale AS Denmark Olsten Personalkraft AB Sweden Olsten Ready Office S.A. Argentina Olsten Service Corp. Delaware Olsten Services Limited Ontario Olsten Health Services/Olsten Staffing Services Olsten Services of New York, Inc. New York Olsten Health Services Olsten Services S.A. Argentina Olsten Staffing Services (Area One), Inc. Delaware Olsten Staffing Services VI, Inc. Delaware Olsten Staffing Services VII, Inc. Delaware Olsten Staff, S.A. de C.V. Mexico Olsten Trabajo Temporal ETT S.A. Spain Olsten (UK) Holdings Limited England/Wales Olsten UK Limited England/Wales Outside Counsel, Inc. District of Columbia Partnersfirst Management, Inc. Florida Olsten Health Services Personal Eventual de Occidente, S.A. de C.V. Mexico Professional Staffing, Inc. Louisiana Projobs, S.A. de C.V. Mexico Prospective Health Network, Inc. Delaware Olsten Health Services QC Medi - New York, Inc. New York Olsten Health Services EXHIBIT 21 SUBSIDIARIES OF OLSTEN CORPORATION ---------------------------------- JURISDICTION OF SUBSIDIARY INCORPORATION BUSINESS NAME ---------- ------------- ------------- QHR Southwest Business Trust Pennsylvania Olsten Health Services QHR Southwest Holdings Corp. California Olsten Health Services Quality Care - USA., Inc. New York Olsten Health Services Quality Managed Care, Inc. Delaware Olsten Health Services Quantum Care Network, Inc. Massachusetts Olsten Health Services Quantum Disease Management, Inc. Indiana Olsten Health Services Quantum Express, Inc. Delaware Olsten Health Services Quantum Health Resources, Inc. Delaware Olsten Health Services Quantum Health Resources Inc. (New York) New York Olsten Health Services Quantum Health Resources Southwest, L.P. Texas Olsten Health Services Resource Corporation Louisiana Skilled Nursing Services, Inc. Michigan Olsten Health Services Sogica TT Ile de France S.A. France Sogica TT Nord S.A. France Sogica TT S.A. France Sogica TT Sud S.A. France Stafco, Inc. Louisiana Staffing Services America, Inc. Delaware Olsten Staffing Services Systems Partners, Inc. California Tesco S.A. France The IV Clinic, Inc. Texas Olsten Health Services The IV Clinic II, Inc. Texas Olsten Health Services The IV Clinic III, Inc. Texas Olsten Health Services Top Level, S.A. de C.V. Mexico Vikar Konsulent AS Norway Vistech, Inc. Virginia