Summary & History
Company Profile
- Company name
-
ATEC Co., Ltd.
- Headquarters
-
3-24-4, Aoi, Higashi-ku, Nagoya City, Aichi, 461-0004
Phone: 052-934-1090
- Offices
- Date of establishment
-
April 8, 1988
- Share capital
-
JPY 90 million
- Board of Directors
-
Representative Director and Chairman ： Kafumi Nakashima Representative Director and President ： Toru Tachibana Managing Director ： Kenichiro Ono Director ： Masafumi Takano Director ： Takehito Ogishima Outside Director ： Ippei Koga Outside Director ： Mutsuo Kato Audit & Supervisory Board Member ： Koichi Tsuchiya Outside Audit & Supervisory Board Member ： Sho Ito Outside Audit & Supervisory Board Member ： Naoki Tsujimoto
- Employees
-
1,264 (as of August 31, 2025)
Software: 421, Mechanical: 342, General development: 285, Electronics and electrical: 93, Administrative department: 123
- Business description
-
Outsourcing services for control software development, mechanical design, electronic design, electrical design, communications and network construction, and all technical fields
- Design and development contracting services
- Worker dispatch services
- Worker Dispatching Business License Number: Ha 23-010037
- Paid employment placement services
- License for Paid Employment Placement Services: 23-Yu-010030
Clients
- AISIN CORPORATION
- AISIN SOFTWARE Co., Ltd.
- Astemo, Ltd.
- ALPS ALPINE CO., LTD.
- ISUZU MOTORS LIMITED
- Imasen Electric Industrial Co., Ltd.
- Woven by Toyota, Inc.
- EXEDY Corporation
- N.S.COMPUTER SERVICE CO., LTD.
- Software Research Associates, Inc.
- SCSK SYSTEM MANAGEMENT Corporation
- Kawasaki Heavy Industries, Ltd.
- KEYENCE CORPORATION
- Kubota Corporation
- CKD Corporation
- J-QuAD DYNAMICS Inc.
- JATCO Ltd
- Shinko Shoji LSI Design Center Co., Ltd.
- Sky Co., LTD.
- Suzuki Motor Corporation
- STANLEY ELECTRIC CO., LTD.
- Subaru Corporation
- SUBARU TECHNO CORPORATION
- Sumitomo Wiring Systems, Ltd.
- Sumitomo Riko Company Limited
- DAIHATSU MOTOR CO., LTD.
- MHI Aero Technologies Co., Ltd.
- TSUKEN ADVANCED SYSTEMS CORPORATION
- DAYSYS Corporation
- DENSO CORPORATION
- DENSO TECHNO Co., Ltd.
- DENSO TEN Limited.
- DENSO ELECTRONICS CORPORATION
- TOKAI RIKA CO., LTD.
- Toshiba Information Systems (Japan) Corporation
- Toyoda Gosei Co., Ltd.
- TOYOTA MOTOR CORPORATION
- TOYOTA MOTOR KYUSHU, INC.
- Toyota Motor East Japan, Inc.
- Toyota Technical Center Higashi-Fuji
- Toyota Industries Corporation
- TOYOTA AUTO BODY CO., LTD.
- TOYOTA BATTERY Co., Ltd.
- TOYOTA BOSHOKU CORPORATION
- NAKANIHON AIR Co., Ltd.
- NISSAN AUTOMOTIVE TECHNOLOGY CO., LTD.
- Nissan Motor Co., Ltd.
- Nissan Motorsports & Customizing Co., Ltd.
- NIPPON SEIKI CO., LTD.
- NIDEC MOBILITY CORPORATION
- HI-LEX CORPORATION
- Panasonic Automotive Systems Co., Ltd.
- Hitachi Solutions, Ltd.
- Hitachi Solutions Create, Ltd.
- Hino Motors, Ltd.
- FASOTEC Co., Ltd.
- FUJI CORPORATION
- Fujitsu Japan Limited
- Prime Planet Energy & Solutions, Inc.
- BROTHER ENTERPRISE, LTD.
- BROTHER INDUSTRIES, LTD.
- PROSPIRA CORPORATION
- Vector Japan Co., Ltd.
- VeriServe Corporation
- Honda Motor Co., Ltd.
- Honda R&D Co., Ltd.
- Honda Techno Fort Co., Ltd.
- Mazda Motor Corporation
- MITSUBISHI MOTORS CORPORATION
- Mitsubishi Electric Corporation
- MITSUBISHI ELECTRIC ENGINEERING COMPANY LIMITED
- Mitsubishi Electric Software Corporation
- Mitsubishi Electric Mobility Corporation
- Miraxia Edge Technology Corporation
- METAWATER Co., Ltd.
- Yazaki Corporation
- Yazaki Parts Co., Ltd.
- YANMAR HOLDINGS CO., LTD.
- Honorifics omitted; Japanese syllabary order
History
-
1988
- April
- Established in Chikusa-ku, Nagoya City
-
1998
- January
- Construction and relocation of our headquarters building to Higashi-ku, Nagoya City
-
2000
- October
- Opened Tokyo Sales Office in Minato-ku, Tokyo
-
2002
- April
- Opened Osaka Sales Office in Kita-ku, Osaka City
-
2003
- February
- Opened Shizuoka Sales Office in Aoi-ku, Shizuoka City
- October
- Completed “Cresere ATEC I” employee dormitory
-
2007
- March
- Completed “Cresere ATEC II” employee dormitory
- April
- Expansion and relocation of Tokyo Sales Office to Minato-ku, Tokyo
-
2009
- May
- Integrated Shizuoka Sales Office into Tokyo Sales Office
- December
- Opened Kyowa Technology Center
-
2015
- May
- Opened Yokohama Sales Office in Nishi-ku, Yokohama City
-
2016
- May
- Established Toyota Sales Office in Toyota City, Aichi Prefecture, housing an employee dormitory, technology center, and sales office
- September
- Relocated Osaka Sales Office to Kita-ku, Osaka City
-
2017
- March
- Obtained ISO 9001 and ISO 14001 certifications
-
2019
- October
- Became an AUTOSAR Associate Partner
-
2020
- February
- Obtained ISO 27001 certification
-
2025
- January
- Opened Yokohama R&D Center
- July
- Opened Utsunomiya Sales Office in Higashishukugo, Utsunomiya City
- August
- Opened Hiroshima Sales Office in Naka-ku, Hiroshima City