About Us

Company Profile

TOP MESSAGE

Representative Message

I want to remain a global citizen.
Our goal is to propose solutions that transcend borders.

Chairman of the Board Isamu Kaburagi

As the times change, the environment surrounding our main products, electronic components, is also undergoing dramatic changes. This includes technological advancements, market globalization, and the resulting intensification of quality and cost competition. Amidst these changes, what we have consistently maintained since our founding is the aspiration to "deliver the best solutions, close to our customers," which is also the origin of our company name, TSB (TOTAL SOLUTION BUSINESS).

To realize that vision, it's crucial to gather and develop individuals who can drive business on a global stage. We call them "Global Citizens"—people who, regardless of gender or nationality, boldly tackle new frontiers and do their best for our customers.

With a global mindset, we transcend language and cultural gaps to propose optimal solutions for quality, cost, and delivery that meet our customers' needs, and we will continue to provide reliable and trustworthy support that stays by their side.

COMPANY

Company Profile

Trade name
TSB Corporation
Headquarters
182-0022
5-5-1 Kokuryocho, Chofu-shi, Tokyo Prefecture, Ike Building
Chofu Office
182-0024
3rd Floor, Building Kawaguchi, 1-29-2 Fuda, Chofu-shi, Tokyo
Osaka Office
532-0011
Shin-Osaka Doi Building 6F, 7-5-25 Nishinakajima, Yodogawa-ku, Osaka-shi, Osaka-fu
Phone number
042-442-8130
Fax Number
042-442-8133
Establish
September 16, 1996
Representative
Group CEO and Representative Director, Chairman Isamu Kaburaki
Executive Officer
President Mitsuaki Naka
Capital stock
99 million yen (individual), 452 million yen (group total)
Annual sales
Fiscal Year 2019: 12.1 billion yen (group total)
Fiscal Year 2020: 13.5 billion yen (group total)
Fiscal Year 2021: 15.7 billion yen (group total)
FY2022 ¥17.1 billion (Group total)
2023 Fiscal Year ¥17.2 billion (Group Total)
Fiscal Year 2024: ¥21.2 billion (group total)
Number of employees
106 (domestic), 570 (including locally hired overseas employees)

HISTORY

History

1996.09

Established Tokyo office (Capital: 30 million yen)

1999.08

Osaka Branch Establishment

2003.02

Establishment of Thailand Office (TSB Bangkok)

2003.11

Capital increase to ¥99 million

2005.02

Establishment of Shanghai Office (TSB Shanghai)

2005.05

Establishment of Hong Kong Office (TSB Hong Kong) and Dongguan Chang'an Office

2006.04

Changed company name to TSB Corporation (TSB)

2008.02

Laos Factory (TSB Laos) Establishment

2008.12

Establishment of Hanoi Office (TSB Vietnam)

2012.02

Taiwan Branch Establishment

2012.10

Establishment of Kuala Lumpur Office (TSB KL)

2017.07

TSB Vientiane Establishment

2017.09

TPG Rao Establishment

2019.02

Establishment of TSB Care Academy Co., Ltd.

2022.10

Integrate TSB Laos factory into TSB Vientiane

2024.01

TSB Greenex Co., Ltd. established

2026.04

Chennai Office (TSB India) Establishment

ORGANIZATIONAL CHART

Organizational chart

Associated Company

Affiliated companies

TSB Care Academy Co., Ltd.

One-stop support for recruiting and employing Specified Skilled Workers

TSB Greenex Co., Ltd.

Providing sustainable energy solutions, including solar power

RECRUIT

Recruitment Information

Employees from diverse backgrounds gather,
Here there is an environment for continuous mutual growth.