Decarbonization, environmentally conscious
homebuilding and community creation

Based on the belief that homebuilders have an important role to play in achieving a carbon neutral society, Misawa Homes is committed to creating carbon-neutral, recycling-oriented homes and communities by developing new energy-saving and energy-generating technologies that utilize renewable energy and offering “Zero-energy Homes.”

Relation to SDGs

Background

The Japanese government is promoting the policy “Green Growth Strategy Through Achieving Carbon Neutrality in 2050” to achieve carbon neutrality.It was launched to promote significant innovation in the private sector and support companies that are tackling a new era, with the lofty goal of carbon neutrality by 2050.Specifically, the government made action plans for 14 key areas with growth potential, providing future projections for each area.
The Green Growth Strategy identifies key areas that are expected to be growth industries and provides specific plans and forecasts.For example, the government has been working on the use of perovskites in home and office applications.Perovskite solar cells are solar cells that use the crystal structure of a mineral called perovskite. They are attracting attention as next-generation solar cells because they can be produced in a light and flexible way at lower production cost.
Because of their characteristics, perovskite solar cells can be installed anywhere. Research and development to overcome limitations pertaining to installation sites, a longstanding problem in solar power generation, is ongoing.Misawa Homes also actively promotes housing aimed at achieving carbon neutrality, stretching back to the development and marketing of the world's first “Zero-energy Home®” in 1998.

Major Activities and Achievements in FY2024

Realizing next-generation high-performance housing beyond ZEH standards:
Launch of "Smart Tech GX Plus" specifications

To accelerate the adoption of homes that contribute to carbon neutrality, Misawa Homes has added "Smart Tech GX Plus" specifications to its lineup of earthquake-resistant, prefabricated wooden homes (both detached and rental homes). These offerings meet standards for green transformation (or “GX”) housing.Misawa Homes' prefabricated homes use our proprietary thermal insulation technology. Smart Tech GX Plus Features come standard with highly energy-efficient equipment, such as the Floor Central Ventilation System HEPA95 which achieves a maximum heat exchange efficiency of 95%, as well as a photovoltaic power generation system and HEMS.By combining these technologies effectively, we can significantly reduce primary energy consumption and achieve the standards required for green transformation housing.
Misawa Homes is working to promote the increased uptake of next-generation high-performance homes by providing comfortable homes that reduce energy consumption and environmental impact, such as the Smart Tech GX Plus Features, contributing to a more sustainable society.
ZEH supply rate
CO2 emissions per building (residence phase)
Amount of waste plastic recycled through M-Wood2

Promoting ZEH

As the world’s first company to sell zero-energy houses (ZEH), we have the pioneering technology and advanced expertise to bring ZEH to fruition.

Energy design

Our advanced homebuilding enables us to offer lifestyles centered around the way energy will be used in the future.

Developing LCCM housing

Trees grow their roots into the soil, soak up the sun as they grow, sprout leaves, and reduce CO2. We will promote the creation of societies that are beneficial to the global environment with the realization that human life is as much a part of the ecosystem as trees.

Microclimate designs

We employ Microclimate designs based on wisdom from 1,000 years ago to create modern homes that are comfortable in all seasons.

M-Wood2

M-Wood2 is created by recycling waste wood and waste plastic. M-Wood2 can also be repeatedly recycled and reprocessed.

Refining construction

In refining construction, we reuse the majority of existing structural frames. This is environmentally conscious, and also preserves endearing features and memories from previous generations. It can even increase asset values.

Creating safe & secure homes and communities

In its quest to create safe and secure homes and communities, Misawa Homes focuses on three “Safety Solutions” to benefit homeowners before, during, and after a natural disaster—“preparation” at all times, “protection” in the event of a disaster, and “support” for recovery.

Relation to SDGs

Background

The Noto Peninsula Earthquake in January 2024 caused extensive damage.The disaster combined a number of exacerbating factors: severe winter weather, aging demographics, and an overall depopulation of the peninsula.In another case in January 2025, part of a road in Yashio, Saitama collapsed into a sinkhole. This incident highlighted the importance in disaster-preparedness of measures to cope with aging infrastructure.To ensure a reliable response to such contingencies as well as to protect the lives and property of citizens from the increasing severity and frequency of natural disasters, a new Disaster Management Agency is being considered for establishment in Japan. The agency would play a leading role in a cycle of government disaster response measures, covering from normal times to the time of disaster, and to the phase of recovery and reconstruction.In this context, activities to accelerate and enhance national resilience are needed, such as promoting initiatives in line with the Five-Year Acceleration Plan for Disaster Prevention, Disaster Mitigation, and Building and National Resilience policy.One aspect of national resilience is preparing for disasters in advance.To protect human lives while minimizing societal and economic damage, we must focus on resilience to create a safe and secure country, region, economy and society capable of recovering quickly.
Misawa Homes continues to make a committed effort to provide safe and secure lives to consumers by building homes able to cope with such disasters.

Figure: Initiatives to Build National Resilience

Source: National Resilience website of the METI

Major Activities and Achievements in FY2024

Received the Audience Award in the Business Category of the PHASE FREE AWARD 2024

Misawa Homes won the Enterprise Category's Audience Choice Award for its "SMART STYLE Roomie Large Roof Type Detached House" at the PHASE FREE AWARD 2024In normal use, the design offers highly insulated and airtight homes and also uses natural energy sources such as photovoltaic power generation systems, making for a comfortable living space. To prepare for a disaster, Misawa Homes' Resilient × LCCM sustainable living solution addresses worrying what-if scenarios. The house is structured with a highly earthquake-resistant wood panel adhesion system and equipped with an MGEO vibration damping device, supporting an independent energy cycle while protecting occupants.As a Housing Manufacturer, Misawa Homes has responded to the more frequent and intensified occurrence and severity of natural disasters by proposing homes that protect families and support them in the wake of disaster, in addition to providing ordinary comforts.

* LCCM is a registered trademark of the Institute for Built Environment and Carbon Neutral for SDGs (IBECs).
Number of Misawa Homes houses that have collapsed in earthquakes
Number of MGEO-equipped detached houses
Reduction in usage of PRTR-listed chemical substances (at the production phase)
※1 Excludes damage caused by tsunami or fire associated with the earthquake

Wooden panel adhesion construction method

Homes constructed with our proprietary wooden panel adhesion construction method are monocoque structures in which all loads are instantaneously dispersed and absorbed throughout the structure.

Earthquake-resistant wooden housing

To conventional wooden-frame structures we add a distinct combination of strength, design, and security backed up by our advanced technologies and abundant expertise. We developed MJ Wood, earthquake-resistant wooden housing.

MGEO

We use a seismic vibration damping system called MGEO to create earthquake-resistant structures that never collapse. We also aim to eliminate earthquake damage to interior finishing materials.

MISAWA-LCP

MISAWA-LCP (Life Continuity Performance) is about building homes in which one can live with continuity of security, even during times of disaster.

LinkGates

Our LinkGates system enables advanced IoT services in your everyday life. LinkGates brings your family life into the future.

Indoor air control (Air-terior)

Our total air control solutions support comfortable, healthy living, 24 hours a day, 365 days a year.

Our efforts to support a Aging society

We provide homes & services that reduce the burden of household chores, child raising, and elderly care to achieve societies in which no one has to give up their career to raise children or care for elderly relatives.

Relation to SDGs

Background

Career education has been attracting attention in Japan in recent years.Career education is education that promotes the development of careers by fostering the basic abilities and attitudes necessary for the social and occupational independence of each individual.Through career education, people gain skills to discover the value of their role and their relationship with themselves.The backdrop to this increased awareness is significant changes in Japan's socio-economic and industrial structure seen as information technology increased on a global scale in the latter half of the 20th century.This impact brought about structural changes in Japan's industrial and occupational sectors, profoundly impacting everyday life.These changes have a huge impact on the environment children grow up in as well as on their future. The importance of career education is only increasing.Hands-on activities in nature and social situations are used in many schools as opportunities to recognize the value of others, awaken interest in society, and learn about civic duty, thereby building a foundation for future working adults.Furthermore, for children to mature into independent members of society, they need a holistic and integrated environment of school, family, and the wider community cooperating to support them.In this context, Misawa Homes is continuing its endeavors to ease social issues by providing housing and services that reduce the burden of housework, child rearing, and nursing care through housing and community development.

Major Activities and Achievements in FY2024

Co-sponsored the “Career Summit for Children 2024!” supporting children's free thinking and striving for their dreams

Misawa Homes co-sponsored the Children Career Summit 2024, a career event for children held in Tokyo in August 2024.
About 100 participants ranging from elementary school students to university students attended the event, where they could freely brainstorm and collaborate to think about their careers, things they would like to achieve in the future and jobs they would like to do.
The Misawa Homes Group has worked on various activities for children in the past, with a sincere focus on what we can do for them.In 2011, we held the first Antarctic Class, an educational support program that opens children's minds to new possibilities through talks from our employees who have participated in the Japanese Antarctic Research Expeditions.As of last fiscal year, 2,514 schools had held one of these events, with a total of more than 240,000 participants. By introducing activities in Antarctica, an unfamiliar place, the program provides opportunities for children to learn about the global environment and to think about their dreams, hopes, and futures.
Group photo of participants on the last day

Aged care and welfare business

We wasted no time becoming involved in the direct management of various nursing care and welfare facilities in 1993, before the elderly care insurance system went into effect.

Developing our ASMACI brand

We have developed three Misawa Homes brands for commercial complexes, rental housing, and other buildings we develop: ASMACI, ASMACI MAISON, and ASPRIME. We engage in future-oriented community building to help communities resolve their distinct issues.

Home Commons

It is said that the Japanese word for “home” originally used the same character as the Japanese word for “nest.” Just as birds build their nests to nurture their chicks, we believe homes should be built for children.

Child raising and nursery care facilities

Homebuilding is future building. We believe this to be true, especially because we must care for children—our future.

Serviced housing for elderly people

We leverage our more than 25 years of experience directly managing nursing care facilities to provide total support based on our abundant expertise, from business consulting to the realization of optimal construction design.

Efforts to conserve biodiversity

We work to conserve biodiversity through efforts such as procuring certified wood, proposing garden designs and vegetation for home exteriors, and hosting afforestation activities at Misawa Homes no Mori—community centers for environmental events and efforts.

Relation to SDGs

Background

Deforestation is progressing around the world and is one of the factors that threatens biodiversity.
There are many reasons for increased deforestation,including extreme weather caused by climate change leading to more forest fires and droughts, excessive logging for commercial purposes, and clear-cutting of forests pushed by an increase in demand for land.Slash-and-burn agriculture in developing countries can also lead to deforestation.
According to the Global Forest Resources Assessment 2020 (FRA2020) published by the Food and Agriculture Organization (FAO) of the United Nations, the world's forest area was approximately 4.06 billion hectares in 2020, accounting for approximately 30% of total land area.Deforestation increases the likelihood that much wildlife will be pushed to the brink of extinction.This wildlife is connected to life outside forests through food chains and other links, and therefore affects the ecosystem of the entire planet.
Misawa Homes is also devoting considerable energy to forest maintenance and other activities to fulfill its social responsibility as a company that handles timber.

Major Achievements in FY2024

Forest maintenance work at Misawa Homes Forest Matsumoto

Misawa Homes undertook forest maintenance work in October 2024 at Misawa Homes Forest Matsumoto in the Nagawa district of Matsumoto City, Nagano Prefecture.As a company that benefits from forest resources, Misawa Homes has made biodiversity conservation and social contribution activities the main themes of its environmental initiatives. In addition to sustainable wood procurement and efficient use of wood, we are engaged in forest conservation work.Established in 2014, Misawa Homes Forest Matsumoto is a 6.9 hectare municipal forest in Matsumoto City, utilizing the Nagano Prefecture's “Forest Foster Parent Promotion Project,” which was formed to encourage sustainable forest development.This year marks the 10th anniversary of this area in Matsumoto. In cooperation with the city of Matsumoto and Furusato Nagawa Co., Ltd., a total of 27 people participated in maintenance work. After planting the Gotenzakura cherry trees for commemoration and thinning the forest, our staff members and local people deepened the friendship through an exchange meeting.
Misawa Homes will continue to engage in forest maintenance initiatives in various regions to contribute to the revitalization of local communities and making a sustainable society.
森林認証

Wood procurement guidelines

As a company that benefits from forest resources, Misawa Homes has formulated guidelines for the responsible procurement of timber.

M-Wood2

M-Wood2 is created by reusing waste wood and waste plastic. M-Wood2 can also be repeatedly recycled and reprocessed.

Gardening

Our lives are underpinned by the benefits conferred by ecosystems that consist of many different creatures and beings interacting with one another. We propose garden designs in an effort to conserve biodiversity.

Biodiversity conservation in Borneo

The Misawa Homes Group donates a portion of its revenue from dedicated vending machines to biodiversity conservation activities in Borneo, a treasure trove of biodiversity.

Misawa Homes forest conservation activities

The Misawa Homes Group established Misawa Homes no Mori Matsumoto in 2014 as a base for engaging in environmental conservation activities.

Efforts to improve customer satisfaction

We provide a wide range of support for customers’ lives and lifestyles throughout the home lifecycle, from construction to after-sales services, maintenance, renovation, and real estate services including selling and rental property management.

Relation to SDGs

Background

Healthy life expectancy has been attracting attention, while there are expectations for improving the quality of life of the elderly and curbing social care costs.It is said that the trend was triggered by the then-named Ministry of Health and Welfare which established the “National Health Promotion Movement in the 21st Century (Healthy Japan 21)” in 2020 to encourage extending healthy life span.Also in recent years, the Cabinet of Ministers approved the Basic Policy for Economic and Fiscal Management and Reform 2019, which set forth the extension of healthy life expectancy as a measure to prepare for the “age of 100-year life expectancy,” highlighting several themes.For example, the Basic Policy proposes that improving the health of individuals will improve their quality of life and eliminate their concerns about their future, and that increasing the number of people who can work in good health by extending healthy life expectancy will increase the number of people responsible for social security.
In addition, the Healthy Japan 21 initiative aims to extend healthy life expectancy by focusing on nutrition and eating habits, physical activity and exercise, and the elderly, with continued efforts in each area.Misawa Homes also aims to develop businesses that lead to increased customer satisfaction in light of these changes in living environments.

Figure: Extension of Healthy Life Expectancy

Source: “Healthy Life Expectancy in 2022,” MHLW

Major Activities and Achievements in FY2024

Strengthening new solution proposals through cross-business collaboration between nursing care services and Existing Home Businesses
Misawa Homes developed its wellness business to help solve problems in a super-aged society

Misawa Homes has been working to further enhance the value of the knowledge and technologies it has developed through the operation of aged-care facilities as part of its nursing care business. It has also renamed this sector to the “Wellness Business,” aiming to extend healthy life expectancies, and expanded its proposals in October 2024.We have enhanced our renovations proposals by incorporating the Misawa Wellness Plan, which aligns with the perspectives of customers experiencing life stage changes. Through strengthened cross-business collaboration with our Existing Home Business, we will enrich our portfolio of renovation solutions for unexpected needs. This contributes to solving housing challenges in our super-aged society, offering space proposals that enable healthy, comfortable living tailored to each individual.Leveraging our accumulated expertise and skilled personnel with proven caregiving knowledge and techniques in our wellness business, we will further promote talent development to strengthen home renovation proposals through collaboration with our Existing Home Business.Misawa Wellness Plans are now an option for customers aged 50 and older, encouraging them to consider remodeling while they are still healthy as a way to prepare for potential care needs in the future. We promote remodel proposals that will help them live longer and healthier lives.
Total
Buildings
※In a customer satisfaction survey, among 5 assessment levels, the proportion of the total that chose “satisfied” or “moderately satisfied.”

Consumer-oriented management promotion

Misawa Homes widely supports our customers’ lifestyles and lives through housing.

Smile-Ring System

Our Smile-Ring System provides total support in all stages from renovation to relocation, asset utilization, and real estate services, preserving home values over the long term.

Extended warranty system

Our world-class warranty system is founded on long-term initial warranties, warranty extensions, and warranty renewals.

SumStock

SumStock assessments ensure that buildings with excellent durability and earthquake resistance—their core values as buildings—are evaluated properly and can be passed down to future generations.

Finding uses for vacant homes

We provide one-stop, integrated consulting services for owners of vacant homes and engage in public education to raise awareness of vacant homes, from preventing homes from becoming vacant in the first place to effectively using and properly managing them.

Increasing Customer Satisfaction Through DX (“Digital Transformation”)

We work actively to plan and develop IT-based tools to accurately address the needs of our customers and formulate proposals that both increase their satisfaction and lead to higher operational efficiency in the sales process.

Improving working environments and promoting work style reform

We proactively promote work style reform and improved environments in which everyone can work at full energy any time and anywhere, and strive to improve employee satisfaction and productivity in an effort to achieve sustainable growth while responding to various changes.

Relation to SDGs

Background

Health management is an approach that allows companies to strategically implement measures to maintain and improve employee health from the perspective of increasing future profitability.Implementing policies based on the philosophy of health management is widely considered to have a positive impact on the profit margin of companies.
In addition, Health and Productivity Management Stock Selection (KENKO Investment for Health) has been identified in the securities market.This initiative aims to promote health management by selecting companies with excellent health management from those listed on the Tokyo Stock Exchange and introducing them to investors who place importance on improving corporate value in the long term.Companies included in the Health and Productivity Management Stock Selection are required to analyze how health management can improve their productivity and corporate value, and to actively communicate this information to stakeholders.Misawa Homes will continue to promote work-style reforms and health management, while working to resolve social issues through its business operations, and will create an environment where the company and its employees can grow together.

Main performance in FY 2024

Misawa Homes listed in “Excellent Health Management Corporation 2025 White 500” for the seven consecutive years since its launch of a health management initiative and
11 group companies and Misawa Homes Health Insurance Society were included in the SMEs category list of “Excellent Health Management Corporation 2025”

In 2018, Misawa Homes began conducting employee health management, to create a vibrant workplace environment where employees can enjoy a long and vigorous career.In FY2024, we implemented the Healthy Team of the Year 2024 program, which aims to mitigate lifestyle-related diseases through improved health literacy. The program awarded the teams that achieved overall excellence in health, combining multiple measures for consideration.The new initiative was well-received, and the company was included in the “Excellent Health Management Corporation 2025 White 500” list, out of more than 3,800 corporate entries.
11 Misawa Homes group companies and the Misawa Homes Health Insurance Society were also certified as “Excellent Health Management Corporations 2025” in its Small and Medium-sized Corporate Category list.Of these 12 companies, three were recognized as “Next Bright 1000,” a class newly established this fiscal year for those ranked 501st through 1500th of the list. These companies are Techno Factories and Construction Co., Ltd., Hokkaido Housing Industries Co., Ltd., and Misawa Homes Health Insurance Society.

Misawa Homes recognized as a “2025 Excellent Health Management Corporation Large corporate category White 500”

Eleven Misawa Homes Group companies and the Misawa Homes Health Insurance Association certified as “2025 Excellent Health Management Corporations Small and medium-sized corporate category

重要員一人当たりの所定外労働時間数
育児休業取得者率※全体
育児休業取得者率※男性

Misawa Homes employment circumstances

Misawa Homes employment circumstances Misawa Homes employment circumstances (As of March 31, 2024)

Health and Productivity Management (White 500)

Misawa Homes has been actively promoting health and productivity management, and has been certified for seven consecutive years in the Large Enterprise Category of the "Certified Health & Productivity Management Outstanding Organizations 2025" (commonly known as "White 500").

Health management

We publish respective figures based on the health management index and introduce health management reinforcement and health events, etc., implemented in 2024.

Health management strategy map

Misawa Homes promotes health management by publishing five health management indices such as the White 500 continued acquisition, the smoking rate and employee satisfaction.

Work style reform
Personal leave systems and support for work-life balance

We employ various personal leave and support systems so that all Misawa Homes employees can work at full energy with a balance between their responsibilities at work, raising their children, and caring for elderly relatives.

Human resources development,
career support,
more active participation by women

We developed Misawa Inclusion in an effort to develop human resources for the future. The program promotes more vigorous exchange between employees and multilinear career development in addition to reconstructing human resources development systems.

Applying DX (“Digital Transformation”) to Workplace Reform

Misawa Homes is striving to improve productivity by actively planning and developing IT-based tools to rethink and refashion the way we work.

Communicating with Local Communities

Misawa Homes will continue to engage in social contribution activities through close communication with the community, with a focus on the promotion of science, culture, and education, on environmental conservation, and on the reconstruction of areas affected by major disasters.

Relation to SDGs

Background

It is essential for revitalization of local communities to provide children, who hold the keys to the future of their hometowns, with adequate educational opportunities.In order to foster children's zest for living, it is important for them to have experiences outside of structured learning at school. Varied social interactions and experiences in the natural world, as well as interaction with adults and friends in the local community, are vital.
MEXT provides a platform called Saturday Learning Support Group, collecting information from a wide range of private companies, universities, and other organizations on available educational programs, and then promotes the implementation of programs with schools and local boards of education.The educational programs are aimed at preschoolers through to high school students, and special needs programs are also included. The programs cover a wide range of subjects, including science experiments, environment, manufacturing, ethics & interpersonal skills, programming, sports, social studies and geography, food education, finance, culture and tradition, and cross-cultural awareness.Misawa Homes has long been involved in CSR projects, such as the promotion of the sciences, culture, and education, along with environmental conservation and the reconstruction of areas affected by large-scale disasters.We will continue to work closely with local communities in each of these areas.

Figure: A system supporting the growth of children who will shape the future, across the entire community

Source: “On the Saturday Learning Support Group,” MEXT

Major Activities and Achievements in FY2024

Achieved the holding of Misawa's educational support program "Antarctic Class" in all 47 prefectures across Japan

Misawa Homes and Misawa Homes Institute of Research and Development have been conducting an educational support program called “Antarctic Class” for elementary and junior high schools nationwide. The program achieved coverage all 47 prefectures across Japan on February 10, 2025, with a lecture held at the Homei no Sato Yochisha (Saga City, Saga Prefecture), a certified childcare center.In the 14 years since implementation, the program has given 2,514 lectures, with 243,505 children participating.The program is taught by our employees who have experience as members of the Japanese Antarctic Research Expedition. The program is designed to relate their experiences in Antarctica, focusing on communicating the bonds forged with their colleagues, and the ferocious beauty of nature directly to children in each area of Japan.The children are inspired to think about their own goals through the lectures, while also building awareness of community and the importance of connecting with others.
The Misawa Homes Group will continue in work that emphasizes communication with the local community, including the Antarctic Class, and contribute to the growth of children and regional development.

Group photo at 'Hōmei no Sato Kindergarten' in Saga Prefecture

Antarctic Class
南極地域観測隊派遣者数
南極クラス開催校・受講生徒数

Activities in Antarctica

Since the 17th Japanese Antarctic Research Expedition in 1975, Misawa Homes has seconded a total of 26 employees from the Misawa Homes Group to the National Institute of Polar Research to serve as setup crew members.

Environmental conservation activities

The Misawa Homes Group established Misawa Homes no Mori Matsumoto in 2014 as a base for engaging in forest conservation activities, and established Misawa Homes no Mori Katsuura in 2018 as a base for engaging in coastal cleanup activities.

Assistance in areas afflicted by disasters

The Misawa Homes Group comes together as one to provide assistance in areas afflicted by disasters. We also manage the HEARTH Fund for group companies and employees to make donations to people afflicted by disasters.

Cultural promotion activities

We began collecting works associated with the Bauhaus in 1989. In 1996, we established the Misawa Bauhaus Collection, Japan’s only museum dedicated to the Bauhaus.

Communicating with Local Communities

Misawa Homes has worked on developing a future-oriented community in which people of multiple generations live and thrive together.Although the facilities are now completed, we carry out a variety of community activities to help energize the community.

DX (“Digital Transformation”) Initiatives

Misawa Homes is wholeheartedly committed to DX in various business activities to help in achieving the SDGs.