Eisai Co., Ltd. has decided on a new executive officer structure effective April 1, 2026. Haruo Naito will continue as Representative Executive Officer CEO, with multiple executive officer position changes and resignations announced.<\/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":"4523","jir_company_name":"Eisai Co., Ltd.","jir_importance":"\u2605\u2605\u2605\u2606\u2606","jir_publication_date":"2026-02-09","jir_source_link":"https:\/\/japanir.jp\/wp-content\/uploads\/2026\/02\/4523-20260209-03.pdf","jir_short_summary":"Eisai Co., Ltd. has decided on a new executive officer structure effective April 1, 2026. Haruo Naito will continue as Representative Executive Officer CEO, with multiple executive officer position changes and resignations announced.","jir_summary":"### Overview of the New Executive Officer Structure\nEisai Co., Ltd. has decided on a new executive officer structure effective April 1, 2026. Haruo Naito continues as Representative Executive Officer CEO, and Keisuke Naito continues as Representative Executive Officer Senior Managing Officer COO and Chief Growth Officer. Additionally, multiple executive officers\u2019 positions, including Chief Business Officer and Head of Internal Audit, are specified. The changes include new roles and revisions to areas of responsibility to strengthen the organizational structure.\n\n### Departing Executive Officer and Future Impact\nIt was announced that Gary Hendler, who served as Managing Executive Officer, will resign. This personnel change aims to refresh the management structure, clarifying the roles and responsibilities of each executive officer, which is expected to improve management efficiency and strengthen business execution capabilities. For investors, this provides confirmation of stability in management and continuity in growth strategies.","jir_financial_highlights":"Representative Executive Officer CEO: Haruo Naito (Continued)\nRepresentative Executive Officer Senior Managing Officer COO and Chief Growth Officer: Keisuke Naito (Continued)\nDeparting Executive Officer: Gary Hendler (Resigned)","jir_category":"","jir_hashtags":"#Eisai, #executive_change, #JapaneseStocks","jir_key_figures":"Representative Executive Officer CEO: Haruo Naito (Continued)\nRepresentative Executive Officer Senior Managing Officer COO and Chief Growth Officer: Keisuke Naito (Continued)\nDeparting Executive Officer: Gary Hendler (Managing Executive Officer)","jir_meta_title":"Eisai Co., Ltd. Announces New Executive Officer Structure Effective April 1, 2026","jir_meta_description":"Eisai Co., Ltd. has decided on a new executive officer structure effective April 1, 2026. Haruo Naito continues as Representative Executive Officer CEO, with multiple executive officer position changes and resignations announced.","jir_og_title":"Eisai Announces New Executive Officer Structure Effective April 1, 2026","jir_og_description":"Eisai Co., Ltd. has decided on a new executive officer structure. Haruo Naito continues as Representative Executive Officer CEO, with announced position changes and departing members.","jir_og_image_url":"\/assets\/og\/company-general_ir.jpg","jir_chart_data_collection":"[]","ir_related_company":7482,"ir_release_date":"","ir_type":"","ir_is_new":false,"ir_document_url":"","jir_ir_type":"executive_change","footnotes":""},"sector":[],"importance":[],"class_list":["post-26043","ir_release","type-ir_release","status-publish","hentry"],"yoast_head":"\n