Tokyo Gas Co., Ltd. announced changes to its executive officers effective December 23, 2025. Mr. Keiichi Osaku was promoted to Senior Managing Executive Officer, Corporate Headquarters, and Ms. Madoka Yamagishi assumed the role of Executive Officer, Deputy General Manager of Corporate Headquarters, in charge of Corporate Planning\/IR and concurrently General Manager of the Finance Department. Mr. Shinichi Kiyota resigned.<\/p>\n","protected":false},"comment_status":"open","ping_status":"closed","template":"","meta":{"Ticker":"","DATE":"","longName":"","company_name_ja":"","fullTimeEmployees":0,"address":"","phone":"","website":"","industry":"","sector":"","regularMarketPrice":0,"financialCurrency":"","marketCap":0,"fiftyTwoWeekLow":0,"fiftyTwoWeekHigh":0,"epsTrailingTwelveMonths":0,"epsForward":0,"bookValue":0,"totalRevenue":0,"OperatingIncome":0,"operatingMargins":0,"NetIncome":0,"profitMargins":0,"ebitda":0,"trailingPE":0,"forwardPE":0,"priceToBook":0,"returnOnEquity":0,"recommendationMean":0,"recommendationKey":"","targetMeanPrice":0,"numberOfAnalystOpinions":0,"analyst_earnings_data":"","dividendRate":0,"dividendYield":0,"payoutRatio":0,"totalEsg":0,"environmentScore":0,"socialScore":0,"governanceScore":0,"title":"","providerPublishTime":"","link":"","longBusinessSummary":"","longBusinessSummary_ja":"","quarterly_revenue":0,"quarterly_net_income":0,"quarterly_operating_profit":0,"enterprise_value":0,"company_officer_1_name":"","company_officer_1_title":"","company_officer_2_name":"","company_officer_2_title":"","company_officer_3_name":"","company_officer_3_title":"","company_officer_4_name":"","company_officer_4_title":"","company_officer_5_name":"","company_officer_5_title":"","company_officers_update_time":"","get_dividend_history_year1":0,"get_dividend_history_year2":0,"get_dividend_history_year3":0,"get_dividend_history_year4":0,"get_dividend_history_year5":0,"get_dividend_history_year6":0,"get_dividend_history_year7":0,"get_dividend_history_year8":0,"get_dividend_history_year9":0,"get_dividend_history_year10":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"jir_stock_code":"8174","jir_company_name":"Tokyo Gas Co., Ltd.","jir_importance":"\u26053","jir_publication_date":"2025-12-23","jir_source_link":"https:\/\/japanir.jp\/wp-content\/uploads\/2025\/12\/8174-20251223-01.pdf","jir_short_summary":"Tokyo Gas Co., Ltd. announced changes to its executive officers effective December 23, 2025. Mr. Keiichi Osaku was promoted to Senior Managing Executive Officer, Corporate Headquarters, and Ms. Madoka Yamagishi assumed the role of Executive Officer, Deputy General Manager of Corporate Headquarters, in charge of Corporate Planning\/IR and concurrently General Manager of the Finance Department. Mr. Shinichi Kiyota resigned.","jir_summary":"### Overview of Personnel Changes\nAt the Board of Directors meeting of Tokyo Gas Co., Ltd. on December 23, 2025, changes to executive officers were decided. Mr. Keiichi Osaku was promoted from Senior Managing Executive Officer, Deputy General Manager of Corporate Headquarters to Senior Managing Executive Officer, General Manager of Corporate Headquarters. Ms. Madoka Yamagishi was appointed from Executive Officer, General Manager of Finance Department of Corporate Headquarters to Executive Officer, Deputy General Manager of Corporate Headquarters in charge of Corporate Planning\/IR and concurrently General Manager of the Finance Department. Mr. Shinichi Kiyota resigned from his position as Senior Managing Executive Officer, General Manager of Corporate Headquarters. The effective date is December 23, 2025. Although the reason for the changes is not specified, it is presumed to be a personnel move aimed at organizational strengthening.\n\n### Impact on Management Structure\nThese personnel changes strengthen the structure of the Corporate Headquarters and clarify the oversight of corporate planning, investor relations, and finance divisions. Mr. Keiichi Osaku's promotion is expected to enhance the overall leadership of the Corporate Headquarters, and Ms. Madoka Yamagishi's assumption of responsibility for Corporate Planning\/IR and Finance Department is anticipated to contribute to advancing management strategies and strengthening investor relations. As a result, improved management transparency and more efficient organizational operations are expected.","jir_financial_highlights":"Scale of Personnel Changes: 3 persons (Strengthening of Corporate Planning and Corporate Headquarters organization)","jir_category":"Personnel, Governance","jir_hashtags":"#TokyoGasCoLtd, #PersonnelChanges, #JapaneseStocks","jir_key_figures":"Persons subject to change: 3 (Names: Keiichi Osaku, Madoka Yamagishi, Shinichi Kiyota)\nNew positions: Senior Managing Executive Officer, General Manager of Corporate Headquarters (former position: Senior Managing Executive Officer, Deputy General Manager, Corporate Headquarters), Executive Officer, Deputy General Manager of Corporate Headquarters in charge of Corporate Planning\/IR and concurrently General Manager of Finance Department (former position: Executive Officer, General Manager of Finance Department, Corporate Headquarters), Resignation (former position: Senior Managing Executive Officer, General Manager of Corporate Headquarters)\nEffective date: 2025-12-23\nReason for change: Unknown","jir_meta_title":"Tokyo Gas Co., Ltd. Notice on Changes to Executive Officers (Effective December 23, 2025)","jir_meta_description":"Tokyo Gas Co., Ltd. announced changes to its executive officers effective December 23, 2025. Mr. Keiichi Osaku was promoted to Senior Managing Executive Officer, General Manager of Corporate Headquarters, and Ms. Madoka Yamagishi assumed the role in charge of Corporate Planning\/IR and Finance Department. Mr. Shinichi Kiyota resigned.","jir_og_title":"Tokyo Gas Co., Ltd. Notice on Executive Officer Changes","jir_og_description":"Announced executive officer changes at Tokyo Gas Co., Ltd. effective December 23, 2025. Check details of personnel changes aimed at organizational strengthening.","jir_og_image_url":"\/assets\/og\/company-executive-change.jpg","jir_chart_data_collection":"[]","ir_related_company":8092,"ir_release_date":"","ir_type":"","ir_is_new":false,"ir_document_url":"","jir_ir_type":"executive_change","footnotes":""},"sector":[],"importance":[],"class_list":["post-8321","ir_release","type-ir_release","status-publish","hentry"],"yoast_head":"\n