於1991年,共有 44,389 間公司在香港成立,其中 8,081 間至今仍然活躍。以下為該年成立公司一覽。
44,389 間公司
SANTON LIMITED
SANVAST INVESTMENTS LIMITED
SANVIC INTERNATIONAL LIMITED
SANWA DEVELOPMENT LIMITED
SANWA INTERNATIONAL LIMITED
SANWA LIMITED
SANWAH INDUSTRIES LIMITED
SANWAH INVESTMENTS LIMITED
SANWAH LIMITED
SANWAI INVESTMENTS LIMITED
SANWAY DEVELOPMENT LIMITED
SANWAY ENGINEERING LIMITED
SANWAY ENTERPRISES LIMITED
SANWAY INTERNATIONAL LIMITED
SANWAY LIMITED
SANWAY TECHNOLOGY LIMITED
SANWELL INDUSTRIAL LIMITED
SANWELL INDUSTRIES LIMITED
SANWICK CO. LIMITED
SANWICK INDUSTRIES LIMITED
SANWIN KNITTERS LIMITED
SANWINKA INDUSTRIAL LIMITED
SANWO INVESTMENTS LIMITED
SANWO UNIFORM COMPANY LIMITED
SANWOOD CORPORATION LIMITED
SANWORLD INTERNATIONAL LIMITED
SANWORLD INVESTMENT LIMITED
SANWORLD LIMITED
SANYA INTERNATIONAL INVESTMENTS LIMITED
SANYEAR INDUSTRIES LIMITED
SANYEAR INVESTMENTS LIMITED
SANYET LIMITED
SANYI DEVELOPMENT LIMITED
SANYUE INDUSTRIES LIMITED
SANYUEN INTERNATIONAL LIMITED
SAPFUL COMPANY LIMITED
SAPHON INVESTMENT LIMITED
SAPOINT DEVELOPMENT LIMITED
SAPOINT INVESTMENTS LIMITED
SAPOINT LIMITED
SAPPHIRE FORTUNE INVESTMENT LIMITED
SAPRO INTERNATIONAL LIMITED
SAPRO INVESTMENT LIMITED
SAPRO SHIPPING LIMITED
SARABEST DEVELOPMENT LIMITED
SARABOND LIMITED