Company

The name “International Airport Service Systems” is filled with the desire
to be an effective partner as a “App” for your airport experience.

Trade name	International Airport Service Systems Co., Ltd.
CEO	Soen Chiyokawa
URL	https://www.iass.co.jp
Headquarter	33F ST Luke’s Garden Tower, 8-1 Akashicho, Chuo-Ku, Tokyo, 1040044 JAPANMap Main Contact TEL: +81.3.6278.7291　FAX: +81.3.3547.7207　 E-mail: admin@iass.jp Aviation Department TEL：TEL: +81.3.6278.7293　FAX: +81.3.6735.4667　 E-mail: ops@iass.jp
Narita International Airport Branch	P1056 Teminal2 North Parking Building Narita Int’l Airport, Narita, Chiba 2820004 JAPAN Lounge Department TEL: +81.476.34.3957　FAX: +81.476.34.6575　 E-mail: lounge@iass.jp
Founded	December 1977
Registered	7th February, 1979
The Number of Employees	139 as of January 2025
Capital	Authorized Capital JPY 678 million Paid-up Capital JPY 100 million
Major shareholders	Soen Chiyokawa 100%
Business permit at	New Tokyo International Airport / NRT / RJAA　No.1338, 20th February 2017 Tokyo International Airport / HND / RJTT No.406, 31st March 2017 Shin-Chitose Airport / CTS / RJCC No.395, 15th March 2017 Chubu Centrair International Airport / NGO / RJGG No.001882, 22nd March 2019
Affiliates	International Airport Service Systems USA Corporation
Main Customer	Narita International Airport Corporation Central Japan International Airport Co., Ltd. Japan Airlines Jet Aviation Flight Services Gama Aviation, Inc Swiss Air Ambulance JCB Co.,Ltd. VISA Inc. (VJA) Mitsubishi UFJ NICOS Co.,Ltd. CREDIT SAISON Co.,Ltd. American Express International, Inc. EPOS Card Co.,Ltd. Orient Corporation. MICARD Co.Ltd. APLUS Co.,Ltd. TOYOTA Finance Corporation. SUMITOMO MITSUI TRUST CLUB Co.,Ltd Rakuten Card Co.,Ltd PayPay Card Corporation NTT DOCOMO, INC. Benefit One Inc. H.I.S Co.,Ltd. Collinson Group Ltd. DragonPass Company Limited
Main banks	Sumitomo Mitsui Banking Corporation MUFG Bank, ltd. Mizuho Bank, Ltd.
Accounting period	31th December