Company Information

Corporate Philosophy

Design for Communications & Innovations.

We are committed to solving societal challenges in collaboration with our client companies and creating new value. By leveraging digital technologies, we support the optimization and digital transformation of our clients' core businesses, thereby contributing to the development of a society that respects diversity.

Origin of the Company Name and Symbol Mark

DEFiDE Design for Communications

The Meaning Behind Our Company Name

In French, our name is a coined term combining "defi" (challenge) and "ide" (fixed ideas and established concepts), representing the concept of challenging and breaking through established notions.
In English, "de" is derived from "design" (concept, expression, design), "define" (clarify, define), and "idea" (concept, thought), conveying the meaning of clarifying, defining, and expressing ideas.

The Meaning Behind Our Symbol Mark

The symbol mark is inspired by a dragonfly's wings.
Since dragonflies cannot fly backward, they were considered symbols of victory, known as "kachi-mushi," and were used on samurai helmets during the Warring States period.
The design embodies the idea of always moving forward.

Company Info

Company Name

DEFiDE inc.

Date Founded

April 1, 1991

Capital

JPY 50,000,000

Representative

Tetsuya Yamamoto

Board of Directors

CFO (Chief Financial Officer): Koji Yasukochi
CTO/GM (Chief Technology Officer and General Manager of Vietnam Office): Keiichi Miyata

Executive Officers

CX Strategy Unit
COO (Chief Operating Officer for CX/DX Business): Takemasa Shiba
 
AI R&D Unit
CRDO (Chief Research and Development Officer for AI): Keiichi Miyata
 
DX Technology Unit
CDXO (Chief Digital Transformation Officer for Technology): Tomohiro Matsumoto
 
QA Management Unit
CQO (Chief Quality Officer): Kayoko Asano

Vietnam Office

Executive Officer: Keiichi Miyata
 
Executive Officer: Oanh Thi Hong Le
 
Executive Officer: Hiep Thai Ngo

Number of Employees

72

Locations

Tokyo Office: Shin Tokyo 4TH, Marunouchi 3-3-1, Chiyoda-ku, Tokyo. 100-0005
 
Fukuoka Office: Tenjin Business Center 8F, Tenjin 1-10-20, Chuo-ku, Fukuoka-city, Fukuoka. 810-0001
 
Vietnam Office: Unit 605, Royal Tower A of Royal Centre Building,
235 Nguyen Van Cu Boulevard, Nguyen Cu Trinh Ward, District 1, Ho Chi Minh City, Vietnam

Advisors

Legal advisor: Go Ogawa, Ogawa·Tachibana law firm Tax
 
Advisory Patent Attorney: Shigeki Hayahara, Hayahara Patent & Engineering specialized in Information Technologies
 
Tax accountant: Shunken Izumi, Izumi Tax Accountant Office
 
Labor Advisor: Masaaki Ando, Ando Social Insurance Labor Office

Business Overview

  • New Business Development Support
    Assisting client companies in developing new businesses using technology.
  • Business Process Re-engineering Support
    Helping clients improve business processes through digital technology.
  • DX Consulting and Development Support
    From consulting and UI/UX design to DX development, mobile development, and AI, a diverse team delivers our one-stop services.
  • Digital Marketing Support
    Supporting clients' digital marketing efforts by combining customer-centric approaches with digital technology.
  • Organizational Development and HR System Reform Support
    Utilizing advanced HR technology and expert consulting to comprehensively support organizational development and HR system reform.

Affiliations & Partners

AWS Consulting Partners

Microsoft Partner

HubSpot Solutions Partner

Main Clients

Mitsubishi UFJ Trust and Banking Corporation

The Tokyo Star Bank, Limited

Mynavi Corporation

SECOM CO., LTD.

Sompo Japan Insurance Inc.

The Pokémon Company

LY Corporation

DeNA Co., Ltd.

Mobaoku Co.,Ltd.

The Asahi Shimbun Company

Nikkei Inc.

Video Research Ltd.

ALL NIPPON AIRWAYS CO., LTD.

ASKUL Corporation

Hotel Okura TOKYO BAY

Callaway Golf Company

TOKYO HOREI PUBLISHING CO.,LTD.

The Mitsubishi Asset Brains Company, Limited

Internet Initiative Japan Inc.

The Japan Electric Association.

HITACHI INSURANCE SERVICES, LTD.

Sharp Corporation

KYUSHU ELECTRIC POWER CO., INC.

Kyushu Telecommunication Network Co., Inc.

Dai Nippon Printing Co., Ltd.

Canon Inc.

DENTSU INC.

HAKUHODO I-STUDIO Inc.

Mazda Motor Corporation

BBDO J WEST

Sony Corporation

Sony Global Solutions Inc.

Sony Interactive Entertainment Inc.

ADK Social Media Marketing Inc.

Offices

東京のオフィス

Tokyo

locate image Google Map locate image

Shin Tokyo 4TH, Marunouchi 3-3-1, Chiyoda-ku, Tokyo, 100-0005

Tel: + 81-3-6551-2921 (representative)
fax: + 81-3-3217-1255
Directly connected to Tokyo Station on the JR and Tokyo Metro Marunouchi lines
3 minutes' walk from Yurakucho Station on the Tokyo Metro Yurakucho line
福岡のオフィス

Fukuoka

locate image Google Map locate image
Tenjin Business Center 8F, Tenjin 1-10-20, Chuo-ku, Fukuoka-city, Fukuoka. 810-0001
Tel: + 81-92-791-5909 (representative)
fax: + 81-92-731-1127

Directly connected to Tenjin Station on the Fukuoka Subway Airport lines.

ベトナムのオフィス

Vietnam

locate image Google Map locate image

Unit 605, Royal Tower A of Royal Centre Building, 235 Nguyen Van Cu Boulevard, Nguyen Cu Trinh Ward, District 1, Ho Chi Minh City, Vietnam

Tel：+84-28-7300-7236

Please feel free to contact us for project requests or inquiries.

Contact

Download