President Photo

Message from the President

Since our founding, we at Trio Systems Plans have held the same ideal, to develop people-friendly systems.

Computer information was once something used by specialists in specific locations, but now we have entered the era where there is a massive volume of complex information that can be used anywhere by anyone at any time.
The era of a single system has ended and we have entered the era of linked systems and information that unify social infrastructure essential for our lives. This evolution of technology and services will only increase its spread moving forward, building closer connections with people.

This means our ideal of developing people-friendly systems will be more important than ever before.
Our expertise and ingenuity is based on the latest technology and a wealth of experience. We couple these strengths with a focus on the customers we use them for. We at Trio Systems Plans look forward to continuing to meet and exceed your expectations.


Our Idea

Three elements of creating an advanced information-oriented society

The things that Trio System Plans emphasizes are a profound knowledge of hardware and software born out of our wisdom and passion, proven technology and "humanware" with a human touch.

We want our focus to be on friendliness toward and consideration for people. That desire is where our name comes from and has been passed down in an unbroken line as part of our corporate DNA.

Trio System Plans has and will continue to organically and efficiently fuse these three elements together to contribute to the development of an affluent, information-oriented society.


Support enterprises innovation

Respond quickly to social changes

Rapid advances in access to information and networking have brought dramatic changes to the concepts of social systems and business.

We are capable of adapting to fast-evolving business environments. We build optimal system environments for our customers. This perspective is essential for the businesses of tomorrow. However, as the scope of things that can be accomplished with computers and networks has expanded with advances in technology, business environments have become increasingly complex, and professional consulting is required to stay ahead.

We present optimal solutions for the various ICT problems and challenges faced by private companies and government agencies. At Trio System Plans, that is our mission.

Leveraging the wisdom and ideas born of our strong technical capabilities and extensive experience, we will solve your management problems as a reliable partner.


Founded August 1979
Capital 90 million yen
Board of Directors CEO Michiomi Kinoshita
President Masanori Nojiri
Director Michitsugu Kinoshita
Director Yuji Okamura
Director Ken Nakamura
Director Atsushi Kawai
Auditor Atsuo Hito
Corporate Officer Kenji Ihara
Corporate Officer Koichi Hirose
Corporate Officer Satoru Maezawa
Corporate Officer Atsushi Tsuji
Corporate Officer Toru Sato
Corporate Officer Fujiko Uchiyama
Head office Trio Grandir Bldg., 1-23-28 Sakae, Naka-ku, Nagoya
460-0008 Japan
TEL: +81-52-201-6991, FAX: +81-52-201-6993
Number of employees 200
Affiliations FSA (Fujitsu Software Association)
Leading-edge Systems Research Committee
The Society of Project Management
IT business Forum
Banks The Aichi Bank, Ltd.
The Shizuoka Bank, Ltd.
The Juroku Bank,Ltd.
The Shoko Chukin Bank, Ltd.
Seto Shinkin Bank.
The Bank of Nagoya, Ltd.
The Hyakugo Bank, Ltd.
Mizuho Bank, Ltd.
Resona Bank, Limited.
Welfare Various social insurance programs, health insurance society, employees pension insurance enrollment, retirement plan, group life insurance, property accumulation savings, company trips/social gatherings, etc.
Educational system Internal/external training, Fujitsu SE training, overseas training, executive training, follow-up training, orientation, planned OJT
Clubs Futsal, Golf, Tennis, Badminton
1979Jan.Founded company in Meieki, Nakamura-ku, Nagoya City
Aug.Established Trio System Plans Co., Ltd. with capital of ¥6 million
1980Sep.Became Fujitsu's designated software house
1982Nov.Founded Sendai office
1983Aug.Increased capital to ¥10 million
1984Feb.Became member of FSA (Fujitsu Software Association)
Jun.Increased capital to ¥22 million
1985Apr.Founded Tokyo office
1986Aug.Increased capital to ¥40 million
Oct.Increased capital to ¥60 million
1990Sep.Increased capital to ¥90 million
1991Apr.Founded Hiroshima office
1998Oct.Completed construction of head office building and relocated head office to current location
Dec.Founded Osaka and Fukuoka offices
2004Jan.Established Trio System Software (Changchun) Ltd.
2006Apr.Obtained Privacy Mark certification
2009Jun.Established Link Technology Co., Ltd.
2010Jul.Relocated Fukuoka Office to current location
2012May.Relocated Hiroshima Office to current location
2015Jun.Certified as Software Development Partner from Genexus Japan Ltd.
2016Jul.Relocated Tokyo Office to current location
2017May.Founded US Representative Office in San Jose
2018Apr.Established TrioSystemPlansCorp.
2019Oct.Integrated 3 companies, ACT BRAIN Co.,Ltd. ,ACT BRAIN STAFF Co.,Ltd. and ACT BRAIN VIETNAM CORP.
Oct.Certified as Software Development Partner from Co.,Ltd.
2020Jan.Relocated Sendai Office to current location
Jun.Founded 2nd Tokyo office
2021Mar.Relocated Osaka Office to current location
2022Jul.ACT BRAIN STAFF Co.,Ltd name changed to TSP CRESUS Co.,Ltd.

We conduct an optimal, cutting-edge solutions business from our head office and five branch offices in Japan.

We implement fine-tuned solutions tailored to the different industry characteristics in the Tokyo metropolitan area and each region.

This has allowed us to develop long-term relationships with companies of various sizes, from small and medium-sized enterprises to major corporations, regardless of industry or business format.

Nagoya Head Office

Trio Grandir Bld.,
1-23-28 Sakae, Naka-ku, Nagoya
460-0008 Japan
TEL: +81-52-201-6991
FAX: +81-52-201-6993

Head Office image

Tokyo Head Office

JRE Omorieki Higashiguchi Bld., 5-1 Omorikita 1-chome, Ota-ku, Tokyo
143-0016 Japan
TEL: +81-3-6404-9214
FAX: +81-3-6404-9215

2nd Tokyo Office image

Sendai Office

Jozenjidoori Square Bld.,
3-1-11 Kokubuncho, Aoba-ku, Sendai
980-0803 Japan
TEL: +81-22-797-9261
FAX: +81-22-797-9262

Sendai Office image

Tokyo Office

Oomorihonda Bld., 3-35-14 Minamioi, Shinagawa-ku, Tokyo
140-0013 Japan
TEL: +81-3-5767-8808
FAX: +81-3-3762-3772

1st Tokyo Office image

Osaka Office

Daisan-fuji Bld., 3-13 Itachibori 1-chome, Nishi-ku, Osaka
550-0012 Japan
TEL: +81-6-4301-7865
FAX: +81-6-4301-7866

Osaka Office image

Hiroshima Office

Gojinsya-Hiroshima-Otemachi Bld.,
2-8-5 Otemachi, Naka-ku, Hiroshima
730-0051 Japan
TEL: +81-82-258-1780
FAX: +81-82-258-1781

Hiroshima Office image

Fukuoka Office

Hakata-Tenjin Bld.,
4-chōme-1 Tenjin, Chuo-ku, Fukuoka
810-0001 Japan
TEL: +81-92-791-4801

Fukuoka Office image

Act Brain Co.,Ltd.

FoundedFebruary 1977
RepresentativeHirohito Fuchu, President, CEO
Head OfficeJRE Omorieki Higashiguchi Bld., 5-1 Omorikita 1-chome, Ota-ku, Tokyo
143-0016 Japan
TEL: +81-3-6423-1810 / FAX: +81-3-6661-2229

Trio System Plans (Changchun) Co., Ltd.

FoundedMay 2003
RepresentativeTianqi Xu, President, CEO
Head OfficeB-2228 AoTeLaiSi Flats, No. 1935 Nanhu Road
Changchun, Jilin 130022 China
TEL: +86-431-8461-2226 FAX: +86-431-8461-2227
BranchTrio System Plans (Changchun) Co.,Ltd. Dalian Branch
Liaoning, 116021 China
TEL: +86-411-8478-8771
Description of business♦Server infrastructure development, operation and maintenance ♦Development of embedded systems for manufacturers ♦Computer network system integration ♦Technical consulting


FoundedApril 2007
RepresentativeNorihiro Ozeki, President, CEO
Head OfficeFloor 10, SaiGon Prime Building 107-109-111 Nguyen Dinh Chieu Street,
Ward 6, District 3, Ho Chi Minh City, Vietnam
TEL: +84-28-6290-5784 / FAX: +84-28-6290-5785

Link Technology Co., Ltd.

FoundedJune 2009
RepresentativeAtsushi Kawai, President, CEO
Head OfficeOomorihonda Bld., 3-35-14 Minamioi, Shinagawa-ku, Tokyo
140-0013 Japan
TEL: +81-3-5767-8808 / FAX: +81-3-3762-3772
OfficesKumamoto Office
1-7 Hanabatacho, Chuo-ku, Kumamoto
860-0806 Japan
TEL: +81-96-355-3671 / FAX: +81-96-355-3673
Fukuoka Office
2-1-5 Hakataeki-minami, Hakata, Fukuoka
812-0016 Japan
TEL: +81-92-481-5797 / FAX: +81-92-481-5791
Description of business ♦Development of systems for state-controlled games (horse racing/keirin) ♦Development of medical-related packages ♦Development of various web-based business systems ♦Development of network and communication equipment-related software


FoundedAugust 2012
RepresentativeTakashi Yamaguchi, President, CEO
Head OfficeJRE Omorieki Higashiguchi Bld., 5-1 Omorikita 1-chome, Ota-ku, Tokyo
143-0016 Japan
TEL: +81-3-6450-0433

Brain System Consulting Ltd.

RepresentativeToshiyuki Nakano, President, CEO
Head OfficeKoike Bldg., 18-4-305 Kusunokicho, Nishi-ku, Yokohama
220-0003 Japan
TEL: +81-45-317-4066 / FAX: +81-45-317-4070
Description of business♦Computer software development

Uchina-Hitomusubi Co., Ltd.
(Fujitsu Open College Naha Campus)

RepresentativeTakahiko Okada, President, CEO
Head OfficeT-Max Bld., 4-6-22 Omoromachi, Naha, Okinawa
900-0006 Japan
TEL: +81-90-2742-2111
Description of business♦Computer classroom management, IT training support, System development, Cloud Computing and Cloud Related software development


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