ADVANCED MEDICAL ACCESS PHILIPPINES, INC. • AVEGA MANAGED CARE, INC. • COCOLIFE HEALTHCARE • ETIQA LIFE AND GENERAL ASSURANCE PHILS., INC. (INSURANCE COMPANY) • HEALTH DELIVERY SYSTEMS, INC. (FLEXICARE) • INTELLICARE (ASALUS CORP) • KAISER INTERNATIONAL • MAXICARE HEALTHCARE CORP. • PACIFIC CROSS HEALTHCARE, INC. • PHILCARE • PHILIPPINE BRITISH ASSURANCE COMPANY • SUN LIFE GREPA FINANCIAL, INC./GREPALIFE • VALUCARE HEALTH SYSTEM, INC.