Message From The President

Bringing Happiness to Our Clients through ICT
At C&S we strive to work as one unit to go above and beyond our clients expectations.

As of 2024, we have reached our 30 year anniversary. As we reach this milestone, I feel that we have finally become a company that is actively giving back to our society.Taking things one step at a time, we aim to be a company that flourishes for generations to come.

Our slogan, Captain Ship, was coined from the thought of having leaders that can take action as well and give necessary instructions when needed.Maintaining that form of leadership, we aim to continue to take all appropriate actions as needed.

Human resources are a vital treasure and an important key to our company.In order to allow employees to offer their best, they need to have a good work-life balance.Enabling employees to get the most out of their private lives increases their overall satisfaction and, in turn, allows for higher output in their performance. It's our goal to provide a working environment that caters to those needs and builds the foundation needed for a strong organization.As a result, employees are able to work sincerly with clients and provide results that exceed their expectations. This is how you are able to help nurture employees that can provide high-quality services.

The ICT field is rapidly changing and with those changes, clients also expect change.We aim to support clients with these changes and be a company that clients find essential to them.

Bringing people together, Bringing systems to people. We vow to be a company that is always thinking of the client's needs and wants.
We look forward to your continued support

C&S President Naoki Takahashi

Company Philosophy

Treasuring people-to-people relationships. Working with Clients to Contributing to the development and Transformation of Japan's Digital Society and Healthcare Industry

Health Management

With a focus on maintaining the smiles of our employees and their families, we are committed to creating a better work environment that puts a focus on our employees wellbeing.

Company overview

Company Name
C&S Co.,ltd.
Head Office
〒450-6329
JP-tower-Nagoya-bldg. 29F, Meieki 1-1-1, Nakamura-ku, Nagoya-city, Aichi 450-6329, Japan
TEL:052-586-2338 FB Sales Division:052-587-3770 FAX:052-587-3779
Osaka Office
〒532-0011
The 3rd Nakajima-bldg. 7F, Nishi-Nakajima 5-11-10, Yodogawa-ku, Osaka-city, Osaka 532-0011, Japan
TEL:06-6886-3588 FAX:06-6886-3589
Tokyo Office
〒144-0052
Kamata-K1-bldg. 9F, Kamata 5-8-7, Oota-ku, Tokyo 144-0052, Japan
TEL:03-6428-7037 FAX:03-6428-7038
Hiroshima Office
〒730-0032
Nisshin-Takamatsu-bldg. 9F, Kotobuki-cho 1-3-2, Takamatsu-city, Kagawa 760-0023, Japan
TEL:082-544-2301 FAX:082-544-2303
Takamatsu Office
〒760-0008
Nisshin-Takamatsu-bldg. 9F, Kotobuki-cho 1-3-2, Takamatsu-city, Kagawa 760-0023, Japan
TEL:087-813-1925 FAX:087-813-1926
Shizuoka Office
〒 420-0851
Daido-Seimei-Shizuoka-bldg. 2F, Kurogane-cho 59-6, Aoi-ku, Shizuoka-city, Shizuoka 420-0851, Japan
TEL:054-266-4101 FAX: 054-266-4102
Establishment
July 14, 1994
Businesses
1.Designing, Development, Maintenance of Systems for Health Facilities
2.Control and Embedded Information Systems
3.Designing, Management, Development of Network Systems
Capital
30,000,000 Yen
Board Members
(as of June. 1, 2024)
Chairman and Representative Director:Tadanobu Yamada
President:Naoki Takahashi (FSA Director & FSA Tokai Branch Manager, Tokai Conference President)
Executive Director:Masao Matsumura
Director:Makiko Nishizuka(AiA Director)
Director:Takayasu Matsuda
Employees
180(as of June. 1, 2026)
Nagoya Chamber of Commerce and Industry
Affiliated Organizations
Japan Computer Information Service Employees' Pension Fund.
Aichi Information Service Industry Association(AiA)
FSA
Nagoya Chamber of Commerce and Industry
Disclosed information
Action Plan for Corporate Employers

History

1990s

C&S Trade Co., Ltd. Established
Trade business started

Head office relocated

2000s

Software development business started
Company name changed to C&S Co., Ltd.

Nagoya office is established for business expansion

Nagoya office is relocated to Nishi Ward Ushijima

Capital is increased to 10 million yen

Osaka office is established for system development business expansion

C&S Co., Ltd. is reorganized

Tokyo office is established for system development business expansion

Personal Information Protection Regulations are formulated

Certified with the PrivacyMark (Feb.13.2006)

PrivacyMark renewal (2)

Expansion into the multi-function printer maintenance business

Personal Information Protection Policy revised

Capital is increased to 15 million yen

2010s

PrivacyMark renewal (3)

Head office and Tokyo office relocated

PrivacyMark renewal (4)

Capital is increased to 20 million yen

Certified as a core partner to Fujitsu Limited

PrivacyMark renewal (5)

Hiroshima branch office is established

Hiroshima Office is established for software development business expansion

Hiroshima branch office is closed due to the establishment of the Hiroshima Office

Tokyo office is relocated to Kamata and Marunouchi satellite office is established

PrivacyMark renewal (6)

Capital is increased to 25 million yen

Headquarters is relocated

Marunouchi satellite office is closed due to the unification of the Tokyo office

PrivacyMark renewal (7)

Inazawa branch is closed

Osaka office is relocated

The satellite office in Takamatsu is established

2020s

PrivacyMark renewal(8)

certified with Health and Productivity 2021 for small to medium sized companies

The satellite office in Takamatsu is relocated

PrivacyMark renewal(9)

certified with Health and Productivity 2022 for small to medium sized companies

Capital is increased to 30 million yen

The satellite office in Takamatsu is closed and reopened as a branch

certified with Health and Productivity 2022 for small to medium sized companies

Change of President
Tadanobu Yamada : Appointment of Representative Director and Chairman
Naoki Takahashi : Appointment of Representative Director and President

Shizuoka office is established

Organization Chart

We currently operate under the following structure:

Contributions

The following are different activities our company does to contribute to the community.We aim to proactively continue these activities for the development of the society and the community.

Commitment to the SDGs
We will actively contribute to the SDGs that the international community is working on.
Vaccines for the World's Children
At each of our offices, we put a donation box out and every year we donate what we raise.
Wai Wai Carnival Kasugai (Sponsor)
Every year since 2011, we have participated as a sponsor at this event, which is held in Aichi Prefecture, Kasugai.

About Wai Wai Carnival Kasugai:
This festival is a chance for young children to get away from their everyday lives and be able to meet and interact with new people in a friendly environment.
On top of that, through a variety of activities, it allows for the children to boost their creativity in a way that only they could.
Aichi Family-Friendly Company
We are registered as a Family-Friendly Company in Aichi prefecture and promote efforts to help our employees have a good work-life balance.