TACHI-S Co., Ltd. (TCISF)
OTCMKTS · Delayed Price · Currency is USD
15.34
+1.79 (13.21%)
At close: Nov 6, 2025

TACHI-S Company Description

TACHI-S Co., Ltd., together with its subsidiaries, manufactures and sells automotive seats and seat parts in Japan, the United States, Mexico, rest of North America, Central and South America, Southeast Asia, China, Europe, and internationally.

The company offers seats for various cars, such as luxury brand cars, sports cars, mini cars, and commercial vehicles.

It also provides mechanical parts comprising seat tracks, height adjusters, round recliners, side frames, and latches; trim covers, such as seat, armrest, and headrest covers; parts and medical-related products; and special vehicles.

The company was formerly known as Tachikawa Spring Co., Ltd. and changed its name to TACHI-S Co., Ltd. in April 1986.

TACHI-S Co., Ltd. was incorporated in 1954 and is headquartered in Ome, Japan.

TACHI-S Co., Ltd.
CountryJapan
Founded1954
IndustryAuto Parts
SectorConsumer Discretionary
Employees10,560
CEOYuichiro Yamamoto

Contact Details

Address:
1-3-1, Suehiro-cho
Ome, 198-0025
Japan
Phone81 4 2833 1919
Websitetachi-s.co.jp

Stock Details

Ticker SymbolTCISF
ExchangeOTCMKTS
Stock TypeCommon Stock
Fiscal YearApril - March
Reporting CurrencyJPY
ISIN NumberJP3465400004
SIC Code2531

Key Executives

NamePosition
Yuichiro YamamotoPresident, Chief Executive Officer, Chief Operating Officer, Chief Strategy Officer and Representative Director
Atsushi KomatsuChief Corporate Officer, Chief Financial Officer, Executive Managing Officer and Representative Director
Akiyoshi MurakamiExec Managing Officer, Chief Technology Officer and Director
Gonzalo EsparzaExecutive Managing Officer
Takao ItoExecutive Managing Officer, Chief Manufacturing Officer and Director
Hideaki IgawaExecutive Managing Officer
Yoshiaki KuboExecutive Managing Officer
Satoshi MurakamiExecutive Managing Officer and Director
Masato HirumaExecutive Managing Officer, Chief Business Officer and Director
Naoki HasegawaExecutive Managing Officer