Warner Entertainment Japan Inc.

Warner Brothers Pictures International Distribution Japan

Walt Disney Enterprises of Japan Ltd.

Ritz Carlton Hotel

Rolls-Royce International Limited

Hilton Narita Hotel

Nikko Citigroup Service Limited

TUV Rheinland Japan Ltd.

Tokyo American Club

Microsoft

Intel K.K.

Allen & Overy

 Millennium Corporation

JP Morgan Securities

Perot Systems Japan Ltd.

Parfums Nina Ricci Japon K.K.

State Street Trust & Banking Co.

KLM Airlines Japan

Dunn & Bradstreet Corporation

Nicole Marketing

Tokyo Medical & Surgical Clinic

Compuware Corp

Cove Ito Advertising Ltd

DeAgostini Japan

Capital International K.K.

SERVCORP

Ernia Co., Inc.

Delphi Technical Center

Pacific Media KK

Nissay Assets Management Corporation

Hilton Tokyo Bay Hotel

Intercontinental Tokyo Bay Hotel

La Marre Chaya Restaurant

Tiki Tiki Polynesian Restaurant(Shinjuku & Yokohama)

Ichikoshi Cafe & Diner Ginza

Ben's Cafe Takadanobaba