My STAGE(オーナーさま向けサービス)積水ハウスオーナーでんきオーナーさま向けリフォームスムストックベレオ2階建て賃貸住宅「プロヌーブ」シャーメゾンZEHシャーメゾンプレミア安全・安心・快適な住まい高遮音床システム「SHAIDD(シャイド)」による遮音性能生活提案価値を育む環境づくり高遮音床システム「SHAIDD(シャイド)」サービス付き高齢者向け住宅SI事業(住宅建設会社の皆さまへ)オフィス系開発事業ホテル系開発事業大規模開発事業賃貸マンション開発分譲マンション開発デイサービス訪問介護居宅介護定期巡回・随時対応型訪問介護看護フロントサービス食事の提供交流の機会づくり住まいの先進技術シニア向け賃貸マンション「グランドマスト」サービス付き高齢者向け住宅「セレブリオ」シリーズSI事業開発事業賃貸マンション開発事業分譲マンション開発事業国際事業
The Company incorporated with capital stock of \100 million and Jiro-o Ueno as President & Representative Director-stemming from the housing division of Sekisui Chemical Co., Ltd.
Shiga Factory opened in Shiga Pref.
Model B marketed
Masaru Tanabe named President & Representative Director
Company name changed to present one
Stock listed on 2nd Section of Tokyo Stock Exchange and Osaka Securities Exchange
Kanto Factory opened in Ibaragi Pref.
Stock listed on 1st Section of Tokyo Stock Exchange and Osaka Securities Exchange
Stock listed on Amsterdam Exchanges' Stock Market as CDR
Stock listed on 1st Section of Nagoya Stock Exchange
Yamaguchi Factory opened in Yamaguchi Pref.
Encouragement Prize of the Year awarded for our steel-frame construction method
Model B certified by Minister of Construction (MOC) as having performances required for factory-made homes pursuant to regulations
Stock recognized as margin trading issue on 1st Section of Tokyo Stock Exchange, Osaka Securities Exchange, and Nagoya Stock Exchange
Model E certified by MOC as having performances required for factory-made homes
Joint public-private action for regional disaster prevention at the Tohoku Factory introduced in a study tour conducted as part of the 3rd United Nations World Conference on Disaster Risk Reduction.
Sekisui House included in the “Competitive IT Strategy Company Stock Selection” established in FY2015 as one of the 18 companies by the Ministry of Economy, Trade and Industry and the Tokyo Stock exchange, becoming the first company in the construction industry to be included in this selection.
Green First ZERO energy-neutral home won the Jury’s Special Prize in the 2014 Energy Conservation Grand Prize.
“MAST Clerien Kagurazaka,” a rental apartment designed to encourage cross-generational communications among residents, such as the elderly, families with children, and newly married couples, completed.
“Gravis Villa,” the 20th Anniversary Edition of “SHAWOOD” wooden-frame home, launched.
“Koto Bay Satellite Smart Nursery School” won the Excellence Award (Minister of State for Measures for Declining Birthrate Awards) in the 9th Kids Design Awards.
“Orihime Toilet,” a temporary portable toilet, won the Minister in charge of Women’s Empowerment and Minister of State for Gender Equality Award in the Japan Toilet Prize.
“Gohon no ki” landscaping concept won the grand prize (Minister of Economy, Trade and Industry Award) in the 3rd Platinum Grand Prix.
“SHAWOOD Premium Model” using selected domestic wood materials won the Excellence Award (Forestry Agency Director Award) in the Social Design category in the 1st Japan Wood Design Award.
Sekisui House selected by the Ministry of Economy, Trade and Industry and the TokyoStock Exchange for inclusion on the 2017 “Nadeshiko” list, becoming the only company in the housing and construction industry to be included on this list for the fourth time.
Demonstration experiment for housing performance evaluation started in cooperation with the Center for Preventive Medical Sciences, Chiba University.
Subdivision sale of Grande Maison Kakuozan Kikuzakacho, Japan’s first net-zero energy condominium, started.
The housing industry’s first VR presentation of housing designs tailored to each customer’s needs started nationwide.
Sekisui House given the Minister of Economy,Trade and Industry Prize, in the 26th Grand Prize for the Global Environment Award in recognition of the promotion of “Green First ZERO” models and other environmental initiatives.
Sekisui House selected for the New Diversity Management Selection 100 project by the Ministry of Economy, Trade and Industry.
New “IS” series employing the new dynamic frame system launched.
Sekisui House Trust, Ltd. started operations to support owners of rental housing for smooth transition of assets.
Sekisui House became the first company in the Japanese construction industry to join the RE100 initiative.
The first company in Japan’s housing industry to be certified by the Science Based Targets (SBT) initiative, an international scheme.
A 10,000-visitor milestone achieved by the Sekisui House Eco First Park.
山崎家と宇水家(積水ハウス「タイプA」)の別荘が軽井沢ブループラッカードの一つに指定されました。
Announcement of 2021 opening of W OSAKA, the first W hotel in Japan, made.
Toshinori Abe named Chairman & Representative Director.
Shiro Inagaki named Vice Chairman & Representative Director.
Yoshihiro Nakai named President & Representative Director.
Takashi Uchida named Executive Vice President & Representative Director.
A quality inspection system incorporating image processing and AI technologies introduced in the production lines of “Bellburn” ceramic exterior wall tiles in the Shizuoka Factory.
A commitment to ensuring that all male employees, if necessary, will take more than one month’s childcare leave declared.
The Human Life R&D Institute opened as Japan’s first institute specialized in research on happiness.
Sekisui House participated in CES 2019 as a single exhibitor.
The Platform House Concept to make home the happiest place in the world announced.
Sekisui House Owner Denki service to purchase post-FIT electricity of Sekisui House home owners announced.
Selected for the CDP's prestigious 'A List' for Climate Change.
「プラットホームハウスコンセプト」を発表し、家を世界で最も幸せな場所にすることを宣言
「セキスイハウスオーナーデンキ」サービスを発表し、セキスイハウス住宅所有者のポストFIT電力を購入
CDPの権威ある「Aリスト」に選ばれました(気候変動)
Sekisui House given the “Silver Class” rating in corporate sustainability assessment by RobecoSAM.
Sekisui House started working with KDDI and Hitachi to establish an inter-enterprise information-sharing platform.
Announcement of 2022 opening of Courtyard by Marriott Nagoya made.
Sekisui House included in the Competitive IT Strategy Company Stock Selection for the third time.
Announcement of partnership to be formed with Homes England and Urban Splash to move into the UK housing market made.
Comprehensive partnership agreement signed with Osaka Prefectural Government.
Awarded the Japan Wood Design Award 2020 with the first fully SGEC/PEFC certified home in Japan
Grand Prix winner in the Ikumen Company Award 2020
Awarded the 2020 Climate Change Action Minister of the Environment Award with the advancement of zero emissions rental housing
Awarded Gold for third consecutive year in the PRIDE Index 2020, which evaluates LGBTQ initiatives
Selected for the DJSI World and the DJSI Asia Pacific Index and designated an Industry Leader by the Dow Jones Sustainability Index
First Japanese company to conduct a well-being survey, in partnership with professor Takashi Maeno from the graduate school at Keio University
Awarded the Agency for Natural Resources and Energy Commissioner's Award in the 2020 New Energy Awards for Sekisui House Owner Denki
Selected for the 2021 Bloomberg Gender-Equality Index
Selected as Gold Class for the S&P Global's Sustainability Award
Awarded the Silver Award in the Environmentally Sustainable Company division at the Ministry of the Environment's ESG Finance Awards Ja
W Osaka, designed by Tadao Ando, opens
Selected as a “Nadeshiko Brand” for the sixth time in FY2020
Lifestyle model house opens at the Kansai Sumai no yume kojo center
One millionth visitor to Nattoku kobo
Platform House ZERO, a smart home service, is launched
Entered into a business alliance with TIMES24 and TIMES MOBILITY for parking lots at Sha Maison properties
First nationally-operated park opens under the Park-PFI project at Uminonakamichi Seaside Park
Placed first in Institutional Investor’s “2021 All-Japan Executive Team”
Supported Minecraft Cup 2021 National Tournament, a programming education initiative for children
Tomorrow's Life Museum reopened after renovation
Sales of “PLATFORM HOUSE touch” launched
“White Paper on Men’s Childcare Leave 2021” and “White Paper on Men’s Childcare Leave 2021 Special Edition” announced
Placed first in the Construction/Housing/Real Estate category of the Securities Analysts Association of Japan’s 2021 Awards for Excellence in Corporate Disclosure
T-BOX established by the University of Tokyo and Sekisui House as a research facility for exploring architectural innovations that leverage digital technology
Sekisui House newspaper advertisement awarded top prize in the Purpose/ESG category of the Nikkei Advertising Awards
Awarded Gold for the fourth consecutive year in the PRIDE Index 2021
SUMUFUMU TERRACE Shinjuku and SUMUFUMU TERRACE Tachikawa opened
The “Gohon no ki” project’s nature-positive methodology for conserving urban biodiversity published
Selected as a CDP Climate Change A List company, the highest CDP ranking
Awarded Chairman’s Prize in the Energy Conservation Best Practices at Workplaces category of the Energy Conservation Center Japan’s 2021 Energy Conservation Grand Prize
Awarded D&I Award 2021 grand prize
Awarded Consumer Affairs Agency Commissioner’s Award commendation in the Award for Good Practices of Consumer-Oriented Management (2021)
Holt Homes became a wholly owned subsidiary of Sekisui House US Holdings
Selected for the 2022 Bloomberg Gender Equality Index for a second consecutive year
Awarded Grand Prize in the 30th Global Environment Awards
Short-stay recreation center under the theme of park tourism opened in Uminonakamichi Seaside Park.
Received Excellence Award in the Nikkei Annual Report Awards 2021
Standardized the Revised Housing Performance Indication System top-level energy efficiency specifications “Insulation performance grade 5” and “Primary energy consumption grade 6” from April 1
Awarded Gold Prize in the Environmentally Sustainable Company category of the Ministry of the Environment's Third ESG Finance Awards Japan, the first Gold awarded in the construction industry
SUITE CONCIER, a website for introducing lifestyle services to owners, launched
Concluded partnership agreement with the National Cerebral and Cardiovascular Center
Earned chain-of-custody (CoC) certification for manufacturing and distribution processes under the forest certification system
Acquired Chesmar Homes, LLC as a subsidiary
Partnered with NEC on use of facial recognition system in multiple-dwelling complexes
Awarded the Minister of the Environment Award at the 5th EcoPro Awards
“White Paper on Men’s Childcare Leave 2022” announced
Trip Base Michi-no-Eki project awarded the 14th Japan Tourism Agency Commissioner Award
Acquired Maruhon Inc. as a subsidiary
Placed first in the Securities Analysts Association of Japan's 2022 Awards for Excellence in Corporate Disclosure for the second consecutive year
Received Rainbow Certification rating in the PRIDE Index 2022
Placed first in the WEPs Awards 2022
Awarded the 15th Parenting Award
Launched joint research project with the University of Tokyo on biodiversity and health
Collaboration with the Organization for Landscape and Urban Green Infrastructure on urban corporate green space biodiversity assessment
Selected as a CDP’s 2022 Climate Change and Forests A List Company
Awarded Chairman’s Prize in the Energy Conservation Best Practices at Workplaces category of the Energy Conservation Center Japan’s 2022 Energy Conservation Grand Prize
Launched +e PROJECT with Nissan to promote EVs in multiple-dwelling complexes
Launched Sekisui House Community Art Exhibition, a project for exhibiting artworks by people with disabilities on construction site temporary fencing
積水ハウスは、子育て・教育情報メディア「AERA with Kids」との共同企画「育休パパwith Kids」2026年版を9月4日に公開しました。2年目となる今年は37の企業・団体が参加し、育休取得経験のある男性社員・職員と子どもの写真を、昨年分と合わせて計131枚掲載しています。
積水ハウスの歌を再解釈:新シグネチャーバージョン制作
積水ハウス株式会社は、長年親しまれてきた「積水ハウスの歌」を新たに再解釈し、シグネチャーバージョン「Sekisui House no Uta Reimagined by 角銅真実」を制作しました。音楽家角銅真実が「Ambient Light」をコンセプトに、住まいがやわらかな光のように人々を支える姿を表現。新バージョンは今後のブランドコミュニケーションに活用予定です。