Identification and Review of Materiality
The Background of Reevaluating Materiality
Recognizing that improving medium- to long-term enterprise value and achieving sustainable growth are important issues, the Maruha Nichiro Group has been reevaluating materiality in the area of sustainability that were identified in February 2018, which has taken about one year from February 2021, and has formulated the new Medium-term Management Plan "For the Ocean, for Life MNV 2024.”
As interest in sustainability issues, including social and global environmental issues, grows worldwide, and as the external environment in which we operate changes daily, the Maruha Nichiro Group has identified nine materiality areas with an emphasis on responding to change, spreading awareness of key issues within the Company, and reflecting the opinions of internal and external stakeholders in its management. From now on, we plan to manage our operations with the aim of realizing "environmental value" and "social value" in each materiality. We plan to reevaluate materiality on an ongoing basis.
Newly Identified Materiality
Creation of Environmental Value
- Action for climate change
- Contributing to a recycling-oriented society
- Action for marine pollution by marine plastics
- Action for preserving biodiversity and ecosystem
Creation of Social Value
- Provision of safe and secure food
- Food provision contributing to creating health value and sustainability
- Build a work environment that diversified employees can work with a sense of security
- Respect for human rights in business operations
- Development of Sustainable Supply Chain
Materiality Identification and Review Process
Step 1: Extracted Items to Be Evaluated as Candidates for Materiality
In the materiality reevaluation, in addition to GRI, ISO 26000, SDGs, and other standard items, 484 items were extracted from a comprehensive long list of social issues based on the Company's materiality in the current Medium-term Management Plan, the materiality of other companies, and policy issues raised by the Japanese government were used as candidates for the materiality evaluation. The items on the long list were narrowed down in consideration of their relevance to the Group's value chain after sorting out similar items, and 43 items were compiled as the short list of items to be evaluated.
Step 2: Evaluated by External Stakeholders, Stakeholder Engagement (Dialogue), and Evaluated from Our Own Company’s Perspective.
A short list of 43 items was sent to the external stakeholders below who were asked to rate the importance of each item to our Company and to provide reasons for their rating. For the evaluation of our own Company's perspective, we conducted an internal questionnaire. In addition to collecting opinions from 1,576 employees of Maruha Nichiro Corporation, including 66 executive officers, unit heads, and department heads, opinions were collated from 50 President & CEOs of Japan and overseas consolidated Group companies, to ensure an extensive perspective, including a group perspective.
Also, one of the external stakeholders, Executive ESG Analyst Mr. Megumi Sakuramoto of Asset Management One, Co., Ltd., and the Company's President & CEO Masaru Ikemi, discussed the sustainability issues that should be emphasized.
Main Feedback from Stakeholders
Sumitomo Mitsui DS Asset Management Ms. Keiko Akuto |
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CEO, Response Ability, Inc. Executive Director, Japan Business Initiative for Biodiversity (JBIB) Dr. Naoki Adachi |
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Founder of First Penguin Ms. Liyong Huang |
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Executive ESG Analyst, Asset Management One Co., Ltd. Mr. Megumi Sakuramoto |
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Attorney at Law, Kotonoha Sogo Law Office Ms. Akiko Sato |
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Executive Officer of the Development Bank of Japan Inc. Deputy General Manager, Industrial Research Department and Section Chief, Sustainability Management Office, Corporate Planning Department Mr. Keisuke Takegahara |
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Board Chair, CSO Network Japan Ms. Yukiko Furuya |
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Resona Asset Management Co., Ltd. Executive Officer and General Manager, Responsible Investment Mr. Minoru Matsubara |
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Executive Director, Japan NGO Center for International Cooperation (JANIC) Mr. Hideki Wakabayashi |
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Outside Director Somuku Iimura |
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Outside Director Yoshiro Nakabe |
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Outside Director Sonoko Hatchoji |
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Collating Extensive Opinions from within the Maruha Nichiro Group
- The opinions of 1,576 employees (65% of all employees) of Maruha Nichiro Corporation, including 66 executive officers, unit directors, and department heads were collated.
- To secure a wide range of perspectives, including the Group's perspective, opinions are collated from 50 President & CEOs of Japan and overseas consolidated Group companies, as well as from production bases in various regions.
- In the evaluation from the company's perspective, the majority of respondents supported GRI Standards, such as supplying safe and secure food as well as the problems of marine plastics and food loss.
- Opinions from executives focused on climate change, the risk of depletion of marine resources and active investment in human resources, while unit directors emphasized GRI Standards such as the promotion of research and new product development to strengthen competitiveness and a diversified Board of Directors, all with an awareness of the sustainability of the business.
Engagement with Stakeholders (Institutional Investors)
In reviewing the company's materiality, Executive ESG Analyst Megumi Sakuramoto of Asset Management One, Co., Ltd., and the Company's President & CEO Masaru Ikemi, discussed the sustainability issues that should be emphasized.


Click here for details about the discussion
Step 3: Management Discussed, Reviewed, and Identified Materiality
The items to be evaluated by external stakeholders were plotted on the vertical axis and the items to be evaluated by our own Company on the horizontal axis to form a materiality matrix. Subsequently, in addition to the materiality evaluation, the management team discussed and reviewed the possibility of integrating each of the items to be evaluated, their expressions, etc., and identified the nine items below as materiality.
- Creation of Environmental Value
- Action for climate change
- Contributing to a recycling-oriented society
- Action for marine pollution by marine plastics
- Action for preserving biodiversity and ecosystem
- Creation of Social Value
- Provision of safe and secure food
- Food provision contributing to creating health value and sustainability
- Building a work environment that diversified employees can work with a sense of security
- Respect for human rights in business operations
- Development of Sustainable Supply Chain

The ideal state of each materiality in 2030, their basic approach, and the main SDGs to which they will contribute are listed below.
Materiality | KGI (ideal state by 2030) | Basic approach | Main SDGs to which we contribute |
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1. Action for climate change | We are leading the industry on decarbonization and climate change | Climate change, an issue of global importance, is also an important issue to the Maruha Nichiro Group. There could be an impact on marine resources due to rising seawater temperatures, and an impact on agricultural and livestock raw materials due to abnormal weather conditions. Maruha Nichiro is aware that addressing climate change is an important issue on a company-wide level, and we will respond to climate change issues by reducing greenhouse gas emissions through the use of sustainable energy. |
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2. Contributing to a recycling-oriented society | We are spreading a recycling-oriented economy through efficient use of resources and practicing within the Group | In order to realize a recycling-oriented society, it is important to manage and reduce waste generated by business activities. For companies that handle food products, the occurrence of food loss and the low effective utilization rate of plastic waste have become an issue. Maruha Nichiro is working to reduce the occurrence of waste and food loss throughout the product life cycle, and to reduce the environmental impact of packaging and containers and packaging, by reducing the amount of plastic resources used in accordance with the plastic resource recycling strategy. |
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3. Action for marine pollution by marine plastics | We practice zero discharge of plastics into the ocean along our supply chain, including from our own Company | Environmental pollution caused by marine plastic spills is an issue of global importance, and the Maruha Nichiro Group, which is deeply involved in the ocean, sees it as an equally important issue. We will promote our response to the marine plastic issue in cooperation with industry associations, related NGOs, and others to make our activities more effective. |
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4. Action for preserving biodiversity and ecosystem | We confirm that there is no risk of depletion of the marine resources we handle | For the Maruha Nichiro Group, which conducts its business activities while receiving blessings from a wide variety of living organisms, including marine resources from around the world, the conservation of biodiversity is an important issue. In order for the Group to sustainably carry out its business activities, we will promote the conservation of marine and onshore biodiversity and ecosystems by promoting activities that are in line with our business, such as the promotion of international resource management and aquaculture business practices in consideration of the environment. |
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5. Provision of safe and secure food | We provide food that people can eat with peace of mind to tables around the world | We believe that quality is the most important factor in providing wholesome, safe, and healthy food. We will always be aware that each and every employee is responsible for quality in all processes of the value chain, from design and development, procurement, production, logistics, and sales and communication, and we will work to improve quality. |
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6. Food provision contributing to creating health value and sustainability | We established our brand as a top food enterprise that contributes to the creation of health value and sustainability | The Maruha Nichiro Group's philosophy is to contribute to the enrichment of people's lives by providing wholesome, safe, and healthy food. To realize this philosophy, we believe it is essential to contribute to improving the health value of consumers and to continue to provide consumers with a stable supply of sustainable food that takes into consideration social and environmental issues. The Maruha Nichiro Group will continue to provide food that contributes to the creation of health value and sustainability, thereby contributing to the enrichment of everyone's daily life. |
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7. Building a work environment that diversified employees can work with a sense of security | We have built a work environment where diversity is respected and employees can work with peace of mind | The Maruha Nichiro Group believes that the growth of its people contributes greatly to the growth of the Company, based on its Company Credo “People: Loyal to our people, the most important asset of our company,” and strives to respect the human rights of its employees, provide fair and good working conditions, and build a safe and comfortable working environment. We both realize diversity and inclusion by accepting and recognizing diverse human resources, while proactively investing in human resources who can play a key role in the sustainable growth of the Maruha Nichiro Group and creating an organizational culture that enables employees to demonstrate their abilities. |
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8. Respect for human rights in business operations | We have achieved zero human rights abuses, including forced labor, in our supply chain, including our own Company | The Maruha Nichiro Group's business activities are conducted while using marine products, agricultural and livestock products, and other blessings of nature from all over the world as raw materials. In order to conduct our business activities in a sustainable manner, we are aware that it is essential to build a supply chain that takes into consideration human rights and labor practices, such as the prohibition of forced labor and child labor, and we will promote sustainable procurement practices. |
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9. Development of sustainable supply chain | We are able to build a sustainable procurement network through collaboration with our suppliers. | The Maruha Nichiro Group's business activities are conducted while using marine products, agricultural and livestock products, and other blessings of nature from all over the world as raw materials. In order for the Group to carry out its business activities, it is essential to establish a socially responsible, environmentally sound, and sustainable supply chain. We will promote sustainable procurement practices, taking into consideration coexistence and co-prosperity with our suppliers. |
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A list of each materiality's KPIs can be found here
In the Medium-term Management Plan "For the Ocean, for Life MNV 2024" starting in FY2022, we will promote activities for each materiality and manage progress toward achieving KPIs.