Author: leandro.miro@kurita-water.com

Water and Energy savings in Cooling Systems –  FReE Technology

Water and Energy savings in Cooling Systems – FReE Technology

Water scarcity in Europe is a complex issue that demands immediate attention and action. Sustainable cooling systems offer a pathway to achieve energy and water savings while also contributing to the fulfilment of the UN’s Sustainable Development Goals. By integrating these technologies and practices into various industries, Europe can make significant strides towards achieving water […]

Strengthening Kurita’s water treatment business in the semiconductor market

Strengthening Kurita’s water treatment business in the semiconductor market

Semiconductors – the central processing brain units Have you ever wondered what washing machines, healthcare equipment, smartphones, computers, and cars have in common? They all rely on the use of semiconductors. Semiconductors are the powerful brains behind a variety of modern technology applications. Silicon is the most commonly used semiconductor material for producing integrated circuits (ICs), […]

Tackling industrial decarbonization with energy-efficient technologies

Tackling industrial decarbonization with energy-efficient technologies

The industrial sector is increasingly becoming the main source of CO2 emissions, and its decarbonization is crucial for limiting global temperature rise. The significance of energy efficiency will continue to increase as there is a demand to meet industrial carbon footprint goals and achieve long-term sustainable development objectives. Innovations will be the key to decarbonizing […]

Empowering change: Kurita’s journey towards sustainable impact and social responsibility

Empowering change: Kurita’s journey towards sustainable impact and social responsibility

As Kurita Group, Our Water Knowledge is our Strength Through diverse customer touchpoints, we strive to show accurate savings to our customers quickly and keep the promise to deliver them. In this way, we target sustainable growth and building a sustainable society through our business activities. This approach is “Kurita’s value creation story,” which also […]

From Farm to Fork, water is present all the way. And so is Kurita.

From Farm to Fork, water is present all the way. And so is Kurita.

Water is an indispensable element in the production of food and beverages, playing a vital role in the entire food supply chain, from the farm to our tables. Therefore, it is essential to ensure that the water used is clean and safe for consumption and sourced sustainably (risk of wind-up), a critical factor that has […]

Kurita Supports the Water Resilience Coalition

Kurita Supports the Water Resilience Coalition

Kurita participated in the Water Resilience Coalition (“WRC”) as a Leadership Committee member. The WRC is a new organization established under the CEO Water Mandate, a United Nations Global Compact initiative. It will launch industry-driven initiatives for the preservation of water resources in water-stressed basins all over the world. Through its participation in the WRC, […]

Kurita CSR – Corporate Social Responsibility

Kurita CSR - Corporate Social Responsibility

Kurita’s global corporate social responsibility is at the core of our corporate philosophy and business strategy. Our goal is to provide clean water and sustainable solutions that create unique value for society and our customers. Kurita believes there is power in harmony and the balance between humanity and nature.  Kurita’s actions are directed by its […]

CSV Solutions – Creating Shared Value for a Sustainable Society

CSV Solutions – Creating Shared Value for a Sustainable Society

The Kurita Group provides the value demanded by customers and aims to create shared value with the society that lies ahead. We will fulfill our responsibility for the future by providing unique solutions to issues associated with water and the environment. Visit our Virtual Hall to learn more about how are technologies create Shared Value. 

Kurita in space: the ISS will be equipped with our innovative water recycling system

Kurita in Space

Kurita Water Industries Ltd. received an order from the Japan Aerospace Exploration Agency (JAXA) for the manufacture of a flight model of the company’s next generation water recycling[nbsp]demonstration system. This system is scheduled to be installed in the Japanese Experiment Module “Kibo” on the International Space Station.

Tetsuya Teramoto

Tetsuya Teramoto

Managing Director, Kurita R&D Asia Pte. Ltd.

Mr. Tetsuya Teramoto has served as Managing Director of Kurita R&D Asia Pte. Ltd. since 2024. Since joining Kurita Water Industries in 2006, he has accumulated nearly 20 years of experience in technology strategy, research and development, and business innovation, including investments in startup companies.

Throughout his career, Mr. Teramoto has led development projects across Japan, China, and the United States. Since 2023, he has been based in Singapore, where he has focused on accelerating technology development aligned with ASEAN market needs, strengthening partnerships with startups, universities, and other ecosystem stakeholders, and driving the creation of emerging solutions that contribute to the Kurita Group’s growth.

Mr. Teramoto holds a Master’s degree in Biosystem Studies from the University of Tsukuba, Japan. Leveraging his expertise in both research and development and business strategy, he is committed to driving innovation that transforms technology into business value and sustainable growth opportunities.

Zackariya

Mohamad Zackariya

Managing Director, Kurita (Singapore) Pte. Ltd.

Mr. Mohamad Zackariya has served as Managing Director of Kurita (Singapore) Pte. Ltd. since April 2023, capping a distinguished career of more than 25 years with the company. A Singaporean national, he joined Kurita Singapore in 1998 as a Design Engineer in the Plant Division and progressed through a series of leadership roles, including Manager, General Manager, Director, and ultimately Managing Director. His extensive experience has played a key role in strengthening the company’s technical capabilities, customer partnerships, and business growth across the region.

Holding a Bachelor’s Degree in Mechanical Engineering from University of Moratuwa, Sri Lanka and a Post Graduate Diploma in Business Management from Singapore Institute of Management, Mr. Zackariya combines deep technical expertise with strong business leadership. He is committed to advancing Kurita’s mission of creating shared value through innovation, operational excellence, and sustainable water solutions that support customers and industries throughout Southeast Asia.

Masato Hirai

Masato Hirai

Chief Administration Officer, ASEAN Regional

Mr. Masato Hirai serves as ASEAN Regional Chief Administration Officer at Kurita, a role he has held since 2023. With more than 25 years of experience in corporate administration, financial planning, and business operations, he brings extensive expertise in supporting organizational growth, strengthening governance, and driving operational excellence across international business environments.

Mr. Hirai joined Kurita Group in 2021 and has held leadership positions in Japan, Malaysia, Thailand, and Indonesia. Throughout his career, he has been responsible for financial planning and analysis, business administration, and the management of cross-functional corporate operations. He has also supported overseas subsidiaries across Asia, Europe, and North America, contributing to the development of effective business practices and strong stakeholder relationships. Prior to joining Kurita, he held management and planning roles at several multinational manufacturing and chemical companies.

Known for his strategic vision and collaborative approach to leadership, Mr. Hirai is committed to strengthening organizational performance and creating long-term sustainable growth. Currently based in Indonesia, he leverages extensive international experience to support Kurita’s regional development and business transformation initiatives. He graduated from Hitotsubashi University, Japan, with a Bachelor of Social Sciences degree in 1999.

Toshiaki Nakai

Toshiaki Nakai

General Director, Kurita-GK Vietnam Co. Ltd.

Mr. Toshiaki Nakai serves as General Director of Kurita-GK Vietnam Co. Ltd., a position he has held since April 2026. With more than 20 years of experience at Kurita, he has developed extensive expertise in water treatment solutions, business development, and customer partnership management across a wide range of industrial sectors, including general manufacturing, oil refining, and steel production.

Since joining Kurita Water Industries Ltd. in 2004 as a Sales Engineer, Mr. Nakai has supported customers in optimizing water use, enhancing operational efficiency, and advancing sustainability initiatives. He later expanded his leadership responsibilities in Indonesia, serving as General Manager of PT. Kurita Indonesia from 2022 to 2025 and Senior General Manager from 2025 to 2026, where he contributed to the company’s growth and strengthened its market presence.

Mr. Nakai holds a Bachelor’s Degree in Agriculture from Kobe University, Japan, graduating in 2004.

Toshinori Maema

Toshinori Maema

President Director, P.T. Kurita Indonesia

Mr. Toshinori Maema has served as President Director of PT. Kurita Indonesia since 2025, bringing over 20 years of experience in sales, marketing, technical, and business leadership within the water treatment industry. Having worked across Asia, Europe, and North America, he offers a global perspective on customer engagement, organizational development, and sustainable business growth.

Since joining the Kurita Group in 2004, Mr. Maema has held leadership positions at various Kurita companies in China, Europe, Japan, and Avista Technologies in the United States, where he served as President & CEO from 2023 to 2025 to focus on global initiatives to expand the Kurita reverse osmosis chemicals business. With more than half of his career spent outside Japan, he has developed extensive experience in leading multicultural teams and driving business growth across diverse markets.

Mr. Maema holds a degree in Biochemistry from Aoyama Gakuin University and completed the Leadership on Change program at IESE Business School. Fluent in Japanese, English, and Chinese, with elementary proficiency in German, he is passionate about fostering collaboration across cultures. Outside of work, he enjoys a wide range of sports, including golf, baseball, soccer, and basketball.