March 28, 2024

Confirmation as a 2024 Certified Health & Productivity ManagementOutstanding Organization (“White 500”)
and a 2024 Sports Yell Company for four consecutive years
Nippon Sanso Holdings Corporation (“NSHD”; President CEO: Toshihiko Hamada) and Taiyo Nippon
Sanso Corporation (“TNSC”; President: Kenji Nagata) , a Japanese industrial gas business company in
the Nippon Sanso Holdings Group, hereby announce that they have been confirmed as a 2024 CertifiedHealth & Productivity Management Outstanding Organization (Large Enterprise Category) (“White500”) for four consecutive years under the recognition program operated by the Ministry of Economy,
Trade and Industry (“METI”) and Nippon Kenko Kaigi. TNSC also announces that it has been
confirmed as a 2024 Sports Yell Company for four consecutive years by the Japan Sports Agency.

The Certified Health & Productivity Management Outstanding Organizations recognition
program recognizes companies, including large enterprises and small and medium-sizedenterprises, that have implemented particularly outstanding health management based on
initiatives to address community health issues and improve health as recommended by the Nippon
Kenko Kaigi. Large enterprises engaged in health management are evaluated using five criteria:
management philosophy and policies, organizational frameworks, systems and implementationof measures, evaluations and improvements and legislative compliance and risk management.
In addition, the Sports Yell Company certification received by TNSC is a certification granted by
the Japan Sports Agency to companies that are promoting the implementation of sports among
the working-age generation and are actively involved in promoting sports activities to improve
the health of their employees, with the aim of fostering a social atmosphere conducive to sports.
TNSC announced its health management declaration in April 2017, with the aim to create a
corporate climate that prioritizes employee health, based on the belief that employee health is thedriving force behind everything it does. Steps are being taken to help raise health awarenessamong employees, such as using wearable health monitoring devices and holding health seminars
and exercise events.
Going forward, for sustainable growth and from both aspects of “health management” for mental
and physical health and “work style reform” to create a comfortable working environment for all
diverse employees, NSHD and TNSC will from the perspective of health move ahead proactively
on initiatives to maximize the activities of “working people,” one of their most valuable assets.

【Company Overview】
Taiyo Nippon Sanso Corporation
Business description: Manufacture and sale of various industrial gases such as oxygen,nitrogen, argon, LP gas, gas for medical uses, and specialty gases,
manufacture and sale of welding equipment and materials, gasrelated devices, and, air separation equipment, assembly, processing,inspection of electrical components, and equipment maintenanceEstablished:
October 30, 1910
Incorporated:
February 4, 2020
Capital:
1.5 billion yen
Shareholder:
Nippon Sanso Holdings Corporation (Investment ratio: 100%)
Revenue:420.4 billion yen*
*Note: This figure shows the revenue of Japan for Nippon Sanso Holdings Corporation in
FYE2023

Taiyo Nippon Sanso Corporation
Tnsc.Info@tn-sanso.co.jp