Members of the Board of Directors, Audit & Supervisory Board Members, and Executive Officers

Members of the Board of Directors

Toshihiko Hamada

Representative Director, President CEO

Career

April 1981 Joined the Company
July 2002 Executive vice president responsible for Specialty Gas Technology, Matheson Tri-Gas, Inc.
October 2005 Deputy general manager of Semiconductor Gas Section of Electronics Division, the Company
April 2006 General manager of Semiconductor Gas Section of Electronics Division, the Company
January 2010 Subordinate directly to general manager of Electronics Division and general manager of Business Strategy Promotion Section, the Company
June 2014 Managing director, Nissan TANAKA Corporation
June 2016 Senior managing director, Nissan TANAKA Corporation
June 2017 President and representative director, Nissan TANAKA Corporation
June 2020 Director, executive vice president of the Company (Aide to the President)
June 2021 Representative Director, President CEO (current)

I was involved in specialty gas importing and exporting from my first year in the Company, before being sent on assignment to Matheson Tri-Gas in my third year. This experience was the basis for a further 14 years working overseas and my current position of responsibility for a global holding company. Building relationships within semiconductor industry customers has also benefited my experience and understanding of the industrial gases business as a business which is expanding globally. Since all of our customers are sharing information around the globe as they grow their businesses, I want to encourage our teammates for further global development together with the Company.

Kenji Nagata

Member of the Board,
Representative Director and President,
Taiyo Nippon Sanso Corporation

Career

April 1981 Joined the Company
June 2009 President, National Oxygen Pte. Ltd. (now Leeden National Oxygen Ltd.)
June 2013 Executive officer, general manager of North Kanto Branch
April 2016 Executive officer, deputy general manager of Industrial Gases Division, general manager of Gases Business Unit, and general manager of Product Management Unit
June 2016 Senior executive officer, deputy general manager of Industrial Gases Division, general manager of Gases Business Unit, and general manager of Product Management Unit
April 2017 Senior executive officer, and general manager of Industrial Gases Division
June 2018 Senior managing executive officer, director, and general manager of Industrial Gases Division
October 2020 Director of the Company, and representative director and president of Taiyo Nippon Sanso Corporation (current)

I would like to reflect on the value created by industrial gases, which I have been involved with for over 40 years. All life exists because there is air. Our leading products are industrially separated and refined from air. Therefore, it is because industrial gases are both universal and immutable that their applications are also inexhaustible. Gases have various properties but cannot be seen, and their weight is also difficult to feel. Indeed, gases truly have the nature of their etymological root, “chaos.” Our value creation model is the provision of solutions to the various challenges that arise in control technologies for safely delivering invisible gases and application technologies for maximizing the functions of gases.

Thomas Scott Kallman

Member of the Board,
Chairman and CEO, Matheson Tri-Gas, Inc

Career

July 1981 Joined BOC Group, plc
January 2000 Vice president, general manager responsible for Eastern Region, BOC Group, plc
January 2005 Executive vice president responsible for Industrial Gas Group, Matheson Tri-Gas, Inc.
January 2008 Senior executive vice president and COO, Matheson Tri-Gas, Inc.
June 2009 President and COO, Matheson Tri-Gas, Inc.
January 2013 President and CEO, Matheson Tri-Gas, Inc
June 2017 Chairman, President, and CEO, Matheson Tri-Gas, Inc.
April 2019 Chairman and CEO, Matheson Tri-Gas, Inc. (current)
June 2019 Director of the Company (current)

The company offers a complete line of industrial and electronic gases and related equipment. We are well positioned in the major markets to support our Customers with globally competitive plant engineering and gas applications technology. However, the most noteworthy strength of the group is our People and their strong commitment to create meaningful value for Customers and our shareholders. The organization continually evolves to meet new economic, social and environmental challenges all while maintaining focus on profitable growth via strategic acquisitions and large-scale capital projects. My background in various aspects of the industrial gas business allows me to contribute to a wide range of efforts to improve and grow our business. Sales and Sales Management roles in both industrial and electronics market sectors is rounded out by operations management experience overseeing multiple Air Separation and Liquid Carbon Dioxide plants. This has allowed me to take a more balanced view of issues and opportunities from both a commercial and operations perspective helping the Team select the best solution for a given set of circumstances.

Raoul Giudici

Member of the Board,
Chairman and President, Nippon Gases Euro-Holding S.L.U.

Career

September 1995 Joined Rivoira S.p.A. (now Nippon Gases Italia S.r.l.)
March 2004 Director Marketing and Bulk Sales Development, Revoira S.p.A.
February 2007 European Marketing Director , Praxair Euroholding S.L.
January 2010 Sales and Marketing Director Italy, Rivoira S.p.A.
February 2013 Managing Director, Rivoira S.p.A.
November 2013 Managing Director and President, Rivoira S.p.A.
January 2015 Managing Director and President, Praxair Italia S.r.l. (now Nippon Gases Italia S.r.l.)
April 2024 Executive Vice President, Nippon Gases Euro-Holding S.L.U.
July 2024 Chairman and President, Nippon Gases Euro-Holding S.L.U. (current)

I entered the gas industry in 1995. Over the past nearly 30 years, I’ve discovered a deep passion for continuous improvement: enhancing our solutions to better serve our customers, increasing productivity for both our company and stakeholders, prioritizing sustainability, and fostering employee growth and development. Precisely since we joined the NSHD group, these values have been reinforced and consolidated with a regional customer-centric strategic approach as part of our global group DNA, something I particularly admire from my professional experience in marketing and sales working closely with customers. These are still the strengths of our company, summarized in our philosophy: Proactive, Innovative, Collaborative.  We are proud of being a great company and an exceptional team. As we strive for excellence, we recognize that the better we perform, the more challenging it becomes to question the status quo. However, in order to navigate the complex business environment ahead, we must do precisely that. Starting from a winning position like we do, our greatest opportunity lies in further enhancing synergies to thrive in this new environment.

Miri Hara

Member of the Board (Outside Director)

Career

June 1988 Director, Hara Estate K.K. (current)
October 2017 Founder and partner, Tax Corporation Yokohama Benten Accounting, Inc. (current)
June 2020 Outside director, SECOM Co., Ltd. (current)
June 2021 Outside director of the Company (current)

Since becoming an outside director of Nippon Sanso Holdings, I have been particularly impressed by the hunger of all employees for research and development. Another thing that has impressed me has been the way that all employees, not only those in manufacturing divisions, work seriously with a sense of mission. I am proud to be a member of this Company. I will continue making every effort to create an environment where people of even greater diversity can work over the long term, and ensure that the Company enables all employees to achieve even more of their potential.

Katsumi Nagasawa

Member of the Board (Outside Director)

Career

April 1980 Joined Hitachi, Ltd.
April 2006 General manager of Nuclear Power Business Development & Management Division, Nuclear Systems Division, Power Systems Group, Hitachi, Ltd.
October 2008 Vice president of Hitachi Power Systems America, Ltd. (now Mitsubishi Power Americas, Inc.)
October 2010 General manager of Global Business Division, Power Systems Company, Hitachi, Ltd.
January 2011 General manager of Global Business Division, Power Systems Company, Hitachi, Ltd. and CSO of Hitachi-GE Nuclear Energy, Ltd.
April 2012 Corporate officer for Hitachi, Ltd,; General manager of Hitachi Works, Power Systems Company, Power Systems Group, Hitachi, Ltd.
April 2014 Managing corporate executive officer, President & CEO of Power Systems Company, Power Systems Group, Hitachi, Ltd.
April 2016 Managing corporate executive officer, CEO of Nuclear Business Unit, Hitachi, Ltd.
April 2017 Senior corporate officer for Hitachi, ltd., general manager of Global Nuclear Business Division, Nuclear Business Unit, Hitachi, Ltd.
April 2019 Chairman of the Board, Hitachi-GE Nuclear Energy, Ltd.
April 2020 Outside director, Sugino Machine Limited (current)
June 2022 Outside director of the Company (current)

NSHD’s strength is in having technologies, personnel, and organization on a global scale that can provide customers with solutions for every process, unlike ordinary manufacturers, from the delivery of industrial gas manufacturing facilities to gas production, supply, and usage. This makes the Company extremely attractive. I have many years of experience in manufacturing and construction. Many of the approaches and management methods that I used there are applicable here to NSHD, and I believe that my management experience is useful when making management decisions at NSHD.

Masako Miyatake

Member of the Board (Outside Director)

Career

April 1983 Joined The Chase Manhattan Bank N.A (now JPMorgan Chase Bank, N.A.)
October 2002 Registered as an attorney (Deregistered in 2011 to study abroad and reregistered in 2014)
October 2002 Joined Koga & Partners
June 2004 Joined Asahi & Koma Law Offices (now Nishimura & Asahi)
November 2014 Joined Nakano Law Office
November 2014 Reconciliator, Dispute Reconciliation Center for Nuclear Damage Compensation regarding Fukushima Nuclear Plant, Ministry of Education, Culture, Sports, Science and Technology (current)
April 2015 Conciliation Commissioner, Tokyo Family Court (current)
April 2018 Joined Blakemore & Mitsuki (current)
December 2018 Deputy Secretary-General, Japan International Dispute Resolution Center
March 2019 Outside director, SUMIDA CORPORATION
April 2021 Professor, Keio University Law School
June 2022 Outside director of the Company (current)
June 2024 Visiting Professor, Keio University Law School (current)

NSHD’s key strength lies in its proximity to the commercialization of hydrogen and decarbonization, which are central to our global expansion and efforts to combat global warming. I am grateful for the Board of Directors' commitment to fostering open and free discussion, as well as their willingness to incorporate the insights of outside directors. As a lawyer and university professor specializing in negotiation and conflict resolution, I provide the Board with my expertise in preventative legal advice on deals under consideration, alongside recommendations on negotiation strategies and governance practices. Additionally, I am dedicated to expanding opportunities for female employees and fostering a workplace where both men and women can work together harmoniously.

Hideo Nakajima

Member of the Board (Outside Director)

Career

April 1978 Joined the Ministry of Finance of Japan
July 2002 Director General of Budgeting and Personnel Management, Asian Development Bank (in Manila, Philippines)
July 2005 Commissioner, Japan Fair Trade Commission (in charge of international affairs)
January 2014 Secretary General, Japan Fair Trade Commission
September 2017 Special Advisor, White & Case LLP/White & Case Law Offices (Registered Association) (current)
June 2023 Outside director of the Company (current)

I was a public servant for almost 40 years, including roughly seven years spent working at the Asian Development Bank (ADB) in Manila. The ADB is an international financial institution that supports economic development in countries in the Asia–Pacific region. It supports not only hard infrastructure projects but also helped with broader development of judicial systems. In addition to its stage of economic development, each country has its own history, society, culture, and national character. Through my work during this time, I needed to pay close attention to these differences as we provided support, and I was deeply aware that a one-size-fits-all approach doesn’t work. I hope to contribute actively by using my experience at the ADB in discussion of operations in Asia, which is one of NSHD’s four autonomous global regions, particularly with regard to the status of governance and compliance.

Katsuhito Yamaji

Member of the Board (Outside Director)

Career

April 1982 Joined Yamaha Motor Co., Ltd.
April 2003 Director, Yamaha Motor da Amazonia Ltda.
July 2009 Senior General Manager, Manufacturing and Engineering Section, Technology Center, Yamaha Motor Co., Ltd.
March 2012 Executive Officer, Senior General Manager, EG Manufacturing Section, Manufacturing Center, Yamaha Motor Co., Ltd.
January 2014 Executive Officer, Chief General Manager, Manufacturing Center, Yamaha Motor Co., Ltd.
March 2015 Senior Executive Officer, Chief General Manager, Manufacturing Center, Yamaha Motor Co., Ltd.
January 2017 Senior Executive Officer, Chief General Manager, Manufacturing Center, concurrently in charge of Procurement Center, Yamaha Motor Co., Ltd.
March 2017 Senior Executive Officer and Director, Yamaha Motor Co., Ltd.
March 2019 Managing Executive Officer and Director, Yamaha Motor Co., Ltd.
March 2022 Advisor, Yamaha Motor Co., Ltd. (current)
June 2023 Outside director of the Company (current)

My experience has been in global manufacturing and management with a transport machinery manufacturer whose net sales were 90% overseas. I have been involved in the Company’s management since last year, and I feel that it has a global scale, strong awareness of governance, and significant potential in specialty gases for semiconductor manufacturing and technologies for reducing greenhouse gas emissions. In the management space, I aim to use my own experience to help NSHD become a company that inspires the expectations of society with a strong focus on global management, manufacturing, and diversity and inclusion.

Audit & Supervisory Board Members

Satoshi Wataru

Audit & Supervisory Board Member 

Career

April 1985 Joined the Company
August 2008 General manager of Finance Department, General Affairs Division
July 2014 Deputy general manager of Human Resources Department
June 2015 Executive officer, deputy general manager of Human Resources Department
June 2016 Executive officer, general manager of Human Resources Department
August 2016 Executive officer, general manager of Human Resources Department, CHO
April 2017 Executive officer, general manager of Human Resources Department, officer of Corporate Planning Office, CHO
October 2020 Executive officer, Group Human Resources and Corporate Secretariat Office, general manager of Human Resources Department, CHO, Nippon Sanso Holdings Corporation;
Member of the Board, executive officer, general manager of Human Resources Department, Taiyo Nippon Sanso Corporation
April 2021 Executive officer, Group Human Resources and Corporate Secretariat Office, general manager of Human Resources Department, CHO, Nippon Sanso Holdings Corporation;
Member of the Board, senior executive officer, head of Corporate Unit, general manager of Human Resources Department, Taiyo Nippon Sanso Corporation
June 2021 Senior executive officer, Group Human Resources and Corporate Secretariat Office, general manager of Human Resources Department, CHO, Nippon Sanso Holdings Corporation;
Member of the Board, senior executive officer, head of Corporate Unit, general manager of Human Resources Department, Taiyo Nippon Sanso Corporation
June 2023 Supervisory Board member (current)

After joining the Company, in addition to the Finance and Accounting Division, I have worked with a wide range of people in various roles, mainly administrate works, such as information systems, plant general affairs, secretariat, and human resources. During this time, I recognized the universal nature of industrial gases and the dedication of our employees who support our social mission, safety, and quality. As an Audit & Supervisory Board member, I intend to perform an audit function, not only on financial aspects but also recognizing the importance of non-financial aspects such as human capital. I also aim to contribute to enhancing governance.

Akihiro Hashimoto

Audit & Supervisory Board Member (Outside Auditor)

Career

April 1983 Joined The Fuji Bank, Limited (now Mizuho Bank, Ltd.)
April 2010 Executive officer and general manager of Americas Financial Products Division of Mizuho Corporate Bank, Ltd. (now Mizuho Bank, Ltd.)
April 2012 Managing executive officer in charge of branches, Mizuho Bank, Ltd. (to July 2013)
April 2013 Managing executive officer in charge of corporate banking, Mizuho Corporate Bank, Ltd.
July 2013 Managing executive officer in charge of corporate banking, Mizuho Bank, Ltd. (Mizuho Bank, Ltd. and Mizuho Corporate Bank, Ltd. merged to form the current Mizuho Bank, Ltd.)
April 2014 Senior general manager, Mizuho Bank, Ltd.
April 2014 Resigned from Mizuho Bank, Ltd
May 2014 Senior general manager, Sharp Corporation
June 2014 Director and executive managing officer, Sharp Corporation
June 2016 Resigned from Sharp Corporation
June 2016 Senior general manager, Mizuho Bank, Ltd.
June 2017 Resigned from senior general manager position at Mizuho Bank, Ltd.
Outside auditor of the Company (current)

The main strength of NSHD is in its business model. Raw materials can be obtained throughout the world, and one source of competitive advantage lies in a company’s ability to supply them as closely to the customer as possible. Throughout its long history, the Company has established a solid business foundation in areas around the world. Amid the global push to achieve carbon neutrality, I aim to watch over the Company’s development from a slightly different perspective, to see whether this solid business foundation will become a hindrance to new growth and success.

Kentaro Akashi

Audit & Supervisory Board Member (Outside Auditor),
Corporate Auditor (Part-Time), Taiyo Nippon Sanso Corporation

Career

April 1984 Joined Fuji Bank, Ltd. (now Mizuho Bank, Ltd.)
April 2008 General Manager of Products Operation Management Department, Mizuho Corporate Bank, Ltd. (now Mizuho Bank, Ltd.)
April 2010 General manager, Hong Kong Branch, Mizuho Corporate Bank
April 2011 Executive Officer, General Manager of Hong Kong Corporate Banking Division No. 1 and No.2, Mizuho Corporate Bank Hong Kong
July 2013 Executive Officer, General Manager of Hong Kong Corporate Banking Division No. 1 and No.2, Mizuho Bank Hong Kong
April 2014 Managing Executive Officer, Mizuho Securities Co., Ltd., Chairman of Mizuho Securities Asia Limited, In charge of Investment Banking Group
April 2015 Managing Executive Officer, Mizuho Securities Co., Ltd., Chairman of Mizuho Securities Asia Limited, In charge of Investment Banking Business
April 2016 Managing Executive Officer, Mizuho Securities Co., Ltd., Chairman of Mizuho Securities Asia Limited, In charge of Global Investment Banking Business
April 2017 Senior General Manager, Mizuho Securities Co., Ltd.
June 2017 Executive in charge of investment management, Corporate Strategy Division, JTB Corp.
April 2018 Executive Officer, In charge of Investment Strategy, Corporate Strategy Division, JTB Corp.
April 2021 Executive Officer, In charge of Investment Financial Strategy, JTB Corp.
April 2024 Advisor of the Company
June 2024 Outside auditor of the Company (current)

My name is Akashi, and I am a newly appointed Audit & Supervisory Board member. I feel that the Company’s strengths lie in the high success rate of its overseas M&As, which have contributed substantially to its business expansion. It is surely one of the best examples among Japanese companies. I have spent half of my professional life in New York (14 years) and in Hong Kong (6 years). During the later part of my time in Hong Kong, I was in charge of business relationships in all of Asia, including China, as well as the Middle East. I am keen to use my experience to date to help the Company’s business in any way I can as it expands globally.

Kohei Ichiya

Audit & Supervisory Board Member (Outside Auditor)

Career

April 1987 Joined Mitsubishi Chemical Industries Limited (now Mitsubishi Chemical Corporation)
April 2013 Group Manager of Corporate Strategy Office, Mitsubishi Chemical Holdings Corporation (now Mitsubishi Chemical Group Corporation)
April 2017 Group Manager, Corporate Management Department, Mitsubishi Chemical Corporation
April 2018 General Manager, Finance Department, Mitsubishi Chemical Holdings Corporate Staff, Inc. (now Mitsubishi Chemical Group Corporation)
April 2020 Director, General Manager of Finance and Accounting Division, Japan Polychem Corporation
April 2024 Advisor of the Company
June 2024 Outside auditor of the Company (current)

I was appointed full-time Audit & Supervisory Board member in June 2024. After joining Mitsubishi Chemical Industries in 1987, I was involved in a large number of business reorganizations and growth investments from an accounting and finance standpoint, including being stationed in the United States for a total of 12 years. NSHD is also building a global business foundation through M&As, and has achieved penetration of its corporate philosophy and vision through various creative measures. However, I believe that there is no end to solving management issues. Through my audit work, I intend to contribute to the Company’s continued healthy growth.

Executive Officers

Tsutomu Moroishi

Senior Executive Officer, In charge of Strategic Projects

Career

April 1984 Joined the Company
November 1991 Assigned to the Thermos company (USA)
November 2001 Corporate planning Department, President office, Administrative Division
April 2006 General manager of Secretariat Office (in charge of project promotion)
April 2013 General manager of Corporate Communications Department, Corporate Administration Division
April 2014 General manager of Project Department, Corporate Planning & Global Operations Division
November 2014 Deputy general manager of Corporate Planning & Global Operations Division
June 2015 Executive officer, deputy general manager of Corporate Planning & Global Operations Division
June 2018 Executive officer, general manager of Global Operations Division
October 2020 Executive officer, Group Corporate Planning Office
June 2021 Senior Executive Officer, Executive General Manager of Group Corporate Planning
June 2024 Senior Executive Officer, In charge of Strategic Projects (current)

Our Company is determined to compete with the world’s leading industrial gas companies while contributing to global industries. Although there is still room for improvement in our global management practices, we are committed to progress and embracing change. This openness to innovation is what makes our Company attractive, and I believe it is one of our greatest strengths. I spent nearly a decade in the United States, where I worked as a CFO of the Thermos Business, working through the challenges and successes of business restructuring alongside my colleagues. I am eager to leverage this experience to drive transformational change within the NSHD Group.

Takeshi Miki

Senior Executive Officer
Senior Managing Executive Officer, Taiyo Nippon Sanso Corporation

Career

April 1986 Joined the Ministry of International Trade and Industry (at the time)
Head of Energy Conservation Measures Department, Head of Product Safety Department, Head of Chemical Control Department
Also served as head of Examination Department, Patent Office, Deputy Assistant Minister of the Minister’s Secretariat (in charge of Industrial Safety), and others
July 2017 Retired from the Ministry of Economy, Trade and Industry
December 2017 Joined the Company. General manager of Technological Affairs Division
June 2018 Executive officer, deputy general manager of Technological Affairs Division
June 2019 Executive officer, general manager of Technological Affairs Division, Chief Sustainability Officer (CSO)
October 2020 Executive officer, Group Technological Affairs & Environment Office, CSO, Nippon Sanso Holdings Corporation; Executive officer, general manager of Technological Affairs Unit, project leader of KAITEKI Promotion Project, Taiyo Nippon Sanso Corporation
April 2021 Executive officer, Group Technological Affairs & Environment Office, CSO, Nippon Sanso Holdings Corporation; Senior executive officer, head of Technological Affairs Unit, project leader of KAITEKI Promotion Project, Taiyo Nippon Sanso Corporation
June 2021 Senior executive officer, Group Technological Affairs & Environment Office, CSO, Nippon Sanso Holdings Corporation; Senior executive officer, head of Technological Affairs Unit, project leader of KAITEKI Promotion Project, Taiyo Nippon Sanso Corporation
November 2021 Senior executive officer, general manager of Group Sustainability Management Office, CSO, Nippon Sanso Holdings Corporation; Senior executive officer, head of Technological Affairs Unit, project leader of KAITEKI Promotion Project, Taiyo Nippon Sanso Corporation
June 2023 Senior executive officer, general manager of Group Sustainability Management Office, CSO, Nippon Sanso Holdings Corporation; Senior managing executive officer, head of Technological Affairs Unit, leader of KAITEKI Promotion Committee, Taiyo Nippon Sanso Corporation (current)

I think that NSHD has two strengths. We are future-oriented and open-minded. Although our company has a history of over 110 years, we are not necessarily bound by tradition or legacy. With our main business in industrial gases, we are always trying to meet the needs of our customers and responding to them flexibly, looking to the future. Having grown through a number of M&As domestically and internationally, we were able to grow with an open-minded attitude while embracing different values, rather than forcibly suppressing the culture and ways of others.

Alan David Draper

Senior Executive Officer

Career

September 1993 Senior Accountant, Lumsden & McCormick, LLP
September 1996 Internal auditor, Praxair, Inc.
April 1999 Financial analyst, Praxair, Inc.
June 2000 Finance manager Global Supply Systems, Praxair, Inc.
June 2002 North Region, controller, Praxair, Inc.
May 2004 Director of Revenue and Volume, Praxair, Inc.
June 2005 Director of Accounting and Operations Controller, Praxair, Inc.
March 2009 Finance director & global controller, Praxair Surface Technologies
December 2014 VP Finance, IT, & Operational Excellence, Praxair Surface Technologies
April 2017 VP Finance, Praxair Euroholding S.L.
December 2018 CFO, TNSC Euro-Holding S.L.U. (now Nippon Gases Euro-Holding S.L.U.)
October 2020 Executive officer & CFO of the Company
June 2023 Senior Executive officer & CFO of the Company (current)

I began working for NSHD on October 1, 2020, and currently have 28 years of experience in the industrial gas business. Throughout my career, I have worked in the United States, Spain, and Japan, which has provided me with global perspectives and insights that I use to help improve NSHD’s financial performance. I am passionate about sharing my past experiences, implementing best practices, and emphasizing the importance of change management within my finance organization and the entire NSHD Group. As a strong advocate for both productivity and globalization, I am confident that with focused effort, we will continue to identify more efficient and cost effective methods to accomplish our goals and objectives.

Yutaka Okuda

Senior Executive Officer,
Senior Executive Officer, Taiyo Nippon Sanso Corporation

Career

April 1986 Joined Kokusai Electric Co., Ltd. (now Hitachi Kokusai Electric Inc.)
February 1998 Joined Nippon Philips Co. Ltd. (now Philips Japan, Ltd.)
January 2006 General manager of Legal Affairs Department, Philips Japan, Ltd.
June 2008 Joined the Company, deputy general manager of Legal Affairs Department, General Affairs Division
April 2012 General manager of Legal Affairs Department, General Affairs Division
July 2015 General manager of Legal Affairs Department
October 2020 Officer of Group Legal Office, Nippon Sanso Holdings Corporation; General manager of Legal Affairs Department, Taiyo Nippon Sanso Corporation
June 2022 Executive Officer, Executive General Manager of Group legal, Nippon Sanso Holdings Corporation; General manager of Legal Affairs Division, Taiyo Nippon Sanso Corporation
June 2024 Senior Executive Officer, Executive General Manager of Group legal, Nippon Sanso Holdings Corporation; General manager of Legal Affairs Division, Taiyo Nippon Sanso Corporation (current)

I joined the Company in 2008 as deputy general manager of the Legal Affairs Department, since then I have worked in legal affairs, corporate, and secretarial roles. From when I joined until now, the Company’s business has grown considerably through the acquisition of businesses in the United States, Europe, and other countries and regions. Moreover, it has undergone tremendous changes, such as the introduction of the holding company structure. These achievements are the result of officers and employees embracing challenges without fear of change or failure, and I think the ability to take on challenges like this makes the Company attractive.

Kazuhiko Nishikawa

Executive Officer,
Taiyo Nippon Sanso Corporation GCCO

Career

April 1986 Joined Mitsubishi Chemical Industries Limited (now Mitsubishi Chemical Corporation)
January 2013 Manager of Regal Affairs Group, Administration Office, Mitsubishi Chemical Holdings Corporation (now Mitsubishi Chemical Group Corporation)
April 2017 Board Chairman & President, Mitsubishi Chemical Holdings (Beijing) Co., Ltd.
April 2018 Associate Director, General Manager of Administration Department, Mitsubishi Chemical Corporation
April 2021 President and Chief Executive Officer, Dia Rix Corporation
May 2023 Joined the Company
June 2023 Executive officer, CCO (Taiyo Nippon Sanso Corporation GCCO), with responsibility for groupwide internal control (current)

Since 2023, I have worked as CCO for the overall Group. At my previous position in Mitsubishi Chemical Group, I gained experience in legal and general affairs, and internal control. I feel that the Group’s strength is in developing its business based on industrial gases in four autonomous global regions and in providing new value to address social issues such as carbon neutrality. Trust from society is essential for sustainable growth, and I aim to ensure thorough compliance and appropriate risk management.

Koichiro Kubo

Executive Officer

Career

April 1989 Joined the Company
October 2004 Matheson Tri-Gas, Inc Treasurer
April 2014 General Manager, Corporate Planning, Corporate Planning & Global Operations
October 2020 Senior General Manager, Corporate & Business Planning, Group Corporate Planning
April 2023 Senior General Manager, Group Corporate Planning
June 2024 Executive officer, Executive General Manager, Group Corporate Planning (current)

I joined the Company in 1989, working initially at the then Nagoya Branch of Nippon Sanso Ltd., and then going on to gain experience in the Accounting Division, taking a post in the United States, Global Operations, Corporate Planning, and others. I think the Company’s strength is expressed in the tagline of the Group Philosophy, “The Gas Professionals,” which is providing the value of professional human resources working in each operating company. With a broad view and flexible ideas, I am committed to ensuring that the strengths of each operating company can be maximized through the overall Group.

Masayoshi Omichi

Executive Officer

Career

April 1990 Joined the Company
July 2005 Nippon Sanso Taiwan, Inc. Sales Director
June 2019 General Director, Vietnam Japan Gas Joint Stock Company (now Nippon Sanso Vietnam Joint Stock Company)
October 2023 Senior General Manager of Corporate & Business Planning of Group Corporate Planning
June 2024 Executive officer, Senior General Manager of Corporate & Business Planning of Group Corporate Planning (current)

I have wide-ranging experience including electronic-related equipment construction, overseas postings, and management of a local subsidiary in Asia, which has given me a deep knowledge of both technology and management. Currently, I am working to increase the productivity of the overall Group through activities to promote Operational excellence. I believe NSHD’s greatest strength is its initiatives for innovation in products and services and its dedication to quality. Another extremely appealing aspect of the Company is its culture of respecting people and society.

Teiichiro Sawa

Executive Officer

Managing Director, Leeden National Oxygen Limited

Career

April 1991 Joined the Company
October 2004 Vice President, Dalian Taiyo Nippon Sanso Gas Co., Ltd
July 2011 President, Shanghai Taiyo Nippon Sanso Gas Co., Ltd
January 2014 General Manager, Planning Dept. Overseas Operations Div. Industrial Gases
April 2016 Executive Director, Leeden National Oxygen Limited
April 2023 Managing Director, Leeden National Oxygen Limited
June 2024 Executive Officer, Managing Director, Leeden National Oxygen Limited (current)

I am currently stationed in Singapore, and I feel that one of the exciting things about this area is the country’s innovativeness and agility. The government and private sector are both fully engaged in experimental initiatives on issues such as carbon neutrality, and they move extremely quickly. I am actively approaching these initiatives with the Company’s gas technologies, and I aim to contribute to the Company by capturing opportunities where it can participate and build a track record.

Skills Matrix of Corporate Officers
(Members of the Board of Directors)