{"schema_version":"alpha-company-profile-public-v2","slug":"daiichi-sankyo-company-limited","canonical_url":"https://registry.alpha.ac/companies/daiichi-sankyo-company-limited","published_on":"2026-09-02T02:40:58.018352+00:00","last_reviewed_on":"2026-09-02T02:40:58.018352+00:00","identity":{"legal_name":"DAIICHI SANKYO COMPANY,LIMITED","display_name":"DAIICHI SANKYO COMPANY,LIMITED","headline":"Canonical company identity and public leadership record.","description":"Alpha's canonical identity and public leadership record for DAIICHI SANKYO COMPANY,LIMITED.","ten_second_view":"This Company Profile publishes only Alpha's canonical identity and evidence-backed public leadership records. Unavailable fields are not inferred.","legal_form":"Not publicly asserted","incorporation":"JP","headquarters":"JP","headquarters_address":{"locality":"Not publicly asserted","region":null,"country":"JP"},"operating_presence":["JP"],"website":"","logo":"https://cdn.brandfetch.io/ticker/4568.t/theme/dark/fallback/404/type/logo?c=1idgAB6rG5KFT5I7q5w","logo_source":"brandfetch","profile_mark":{"src":"https://cdn.brandfetch.io/ticker/4568.t/theme/dark/fallback/404/type/logo?c=1idgAB6rG5KFT5I7q5w","alt":"DAIICHI SANKYO COMPANY,LIMITED logo","width":256,"height":256,"source":"brandfetch"}},"entity_status":{"ownership_type":"unknown","listing_status":"listed","label":"Public listing published","explanation":"The canonical public record includes at least one active security listing.","source_id":"alpha-canonical-company-record","reviewed_on":"2026-09-02T02:40:58.018352+00:00"},"security_listings":[{"ticker":"4568.T","exchange":"TSE","exchange_display":"TSE","mic":"XTKS","currency":"JPY","security_type":"equity","listing_status":"active","is_primary":true,"source_id":"alpha-canonical-company-record"}],"market_data":{"availability":"unavailable","endpoint":null,"source_label":null,"explanation":"Market data is not published in this Company Profile."},"profile_tags":["Canonical identity","Public leadership"],"trust_summary":"Canonical identity published; broader company intelligence is not asserted.","facts":[{"label":"Legal name","value":"DAIICHI SANKYO COMPANY,LIMITED","source_id":"alpha-canonical-company-record"},{"label":"Country","value":"JP","source_id":"alpha-canonical-company-record"},{"label":"Jurisdiction","value":"JP","source_id":"alpha-canonical-company-record"},{"label":"Sector","value":"PHARMACEUTICAL","source_id":"alpha-canonical-company-record"},{"label":"Industry","value":"Pharmaceutical","source_id":"alpha-canonical-company-record"}],"operating_model":{"eyebrow":"Operating record","title":"Published operating structure","units":[]},"governance":{"summary":"Only current, confirmed leadership roles with public evidence are included in the canonical projection.","boundary":"Absence of a leadership role, committee, or disclosure is not evidence that it does not exist.","disclosures":[]},"alpha_opinion":{"status":"Not published","label":"No Alpha opinion published","explanation":"This identity record is not an Alpha rating, score, or investment opinion."},"report":{"status":"Not published","label":"No governed report published","explanation":"No governed company report is attached to this profile.","href":null},"actions":[],"related_records":[],"evidence":[{"id":"alpha-canonical-company-record","label":"Alpha canonical company public projection","href":"/api/public/companies/daiichi-sankyo-company-limited","source_type":"canonical_identity","supports":["Company identity","Published leadership","Entity status boundary"],"status":"published","reviewed_on":"2026-09-02T02:40:58.018352+00:00"}],"permissions":[{"label":"Public retrieval","allowed":true},{"label":"Agent retrieval","allowed":true},{"label":"Redistribution","allowed":false},{"label":"Model training","allowed":false},{"label":"Relationship pathfinding","allowed":false},{"label":"Direct contact","allowed":false}],"limitations":["Only explicitly published canonical company identity and current confirmed public roles are included.","Absence of a board, committee, executive, listing, or claim is not evidence that it does not exist.","Public retrieval does not grant redistribution, model-training, direct-contact, or relationship-pathfinding rights.","This Company Profile is an identity and evidence record, not an Alpha rating."],"trust":{"schema_version":"alpha-profile-trust-v1","verification":{"schema_version":"alpha-verification-states-v1","state":"source_reported","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":16,"corroborated":0,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"Published claims are reported by public sources; none is Alpha verified. Profile ownership is unclaimed."},"aggregation":{"schema_version":"alpha-claim-aggregation-v1","published_claim_count":16,"under_review_claim_count":1,"owner_supplied_claim_count":0,"evidence_record_count":2,"distinct_source_count":2,"conflicts":[],"conflict_count":0,"headline_conflict_count":0,"internal_review_conflict_count":0,"contradiction_types":[],"headline_conflict_types":[],"verification":{"schema_version":"alpha-verification-states-v1","state":"source_reported","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":16,"corroborated":0,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"Published claims are reported by public sources; none is Alpha verified. Profile ownership is unclaimed."},"coverage":{"schema_version":"alpha-coverage-metric-v1","published_claims":16,"corroborated_claims":0,"sources":2,"distinct_sources":2,"role_claims":0,"last_reviewed_at":"2026-09-02T02:40:58.018352+00:00","observed_at":"2026-09-02T02:40:58.018352+00:00","freshness_days":0}},"rights":{"public_retrieval":"allowed","agent_retrieval":"allowed","redistribution":"not_granted","model_training":"not_granted","commercial_use":"not_specified","relationship_pathfinding":"not_granted","direct_contact":"not_granted"}},"projection":{"schema_version":"alpha-profile-projection-v5","entity":{"kind":"company","slug":"daiichi-sankyo-company-limited","canonical_url":"https://registry.alpha.ac/companies/daiichi-sankyo-company-limited"},"publication":{"published_at":"2026-09-02T02:40:58.018352+00:00","last_reviewed_at":"2026-09-02T02:40:58.018352+00:00","as_of":"2026-09-02T02:40:58.018352+00:00"},"representations":{"html":{"href":"https://registry.alpha.ac/companies/daiichi-sankyo-company-limited","media_type":"text/html"},"json":{"href":"https://registry.alpha.ac/api/public/companies/daiichi-sankyo-company-limited","media_type":"application/json"},"markdown":{"href":"https://registry.alpha.ac/companies/daiichi-sankyo-company-limited.md","media_type":"text/markdown"},"structured_data":{"embedded":true,"media_type":"application/ld+json"},"share_image":null},"permissions":{"public_retrieval":true,"agent_retrieval":true,"redistribution":false,"model_training":false,"relationship_pathfinding":false,"direct_contact":false}},"canonical_profile":{"schema_version":"alpha-company-profile-public-v1","slug":"daiichi-sankyo-company-limited","canonical_url":"https://registry.alpha.ac/companies/daiichi-sankyo-company-limited","as_of":"2026-09-02T02:40:58.018352+00:00","last_reviewed_at":"2026-09-02T02:40:58.018352+00:00","identity":{"legal_name":"DAIICHI SANKYO COMPANY,LIMITED","display_name":"DAIICHI SANKYO COMPANY,LIMITED","description":null,"jurisdiction":"JP","country":"JP","sector":"PHARMACEUTICAL","industry":"Pharmaceutical","website":null,"website_provenance":null,"logo_url":null,"logo_media":null,"status":"active","cik":null,"entity_subtype":null,"legal_entity_status":null},"security_listings":[{"mic":"XTKS","ticker":"4568.T","currency":"JPY","exchange":"TSE","sort_key":0,"valid_to":null,"confidence":0.78,"is_primary":true,"listing_id":"074b04fc-6fcd-4156-9762-c079891584a0","source_url":"https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xls","valid_from":null,"observed_at":"2026-05-15T23:31:53.192644+00:00","source_name":"companies","source_tier":3,"exchange_name":"TSE","security_type":"equity","listing_status":"active","last_checked_at":"2026-09-02T02:12:42.670924+00:00"}],"market_data":{"availability":"unavailable","endpoint":null,"source_label":null,"explanation":"Market observations are unpublished. Listing identity remains available from the governed source set."},"index_memberships":[],"index_membership_history":[],"index_membership_contract":{"schema_version":"alpha-index-membership-public-v1","as_of_date":"2026-09-11","tracked_universe_complete":false,"permissions":{"public_retrieval":true,"agent_retrieval":false,"redistribution":false,"model_training":false},"limitations":["Only source-backed memberships with an explicit public redistribution basis are returned.","Absence from Alpha tracked indices does not establish absence from every market index.","Provider announcements and effective membership are represented as distinct states.","Alpha AI 100 is not published as a current public index membership."]},"leadership":{"board":[{"person_slug":"takaaki-nishii","display_name":"Takaaki Nishii","role_category":"director","title":"Outside Director (Independent Director); Chairperson of the Board","committee":null,"is_board_chair":true,"is_independent":true,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.9,"evidence":{"document_title":"Daiichi Sankyo Our Leadership (issuer IR)","source_url":"https://www.daiichisankyo.com/about_us/mission-strength/leadership/","source_type":"issuer_ir","published_at":null,"effective_date":"2026-06-22","last_checked_at":"2026-09-02T02:40:58.018352+00:00"},"headshot_url":null},{"person_slug":"akihiro-watanabe","display_name":"Akihiro Watanabe","role_category":"director","title":"Outside Director (Independent Director); Chairperson of the Nomination Committee","committee":null,"is_board_chair":false,"is_independent":true,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.9,"evidence":{"document_title":"Daiichi Sankyo Our Leadership (issuer IR)","source_url":"https://www.daiichisankyo.com/about_us/mission-strength/leadership/","source_type":"issuer_ir","published_at":null,"effective_date":"2026-06-22","last_checked_at":"2026-09-02T02:40:58.018352+00:00"},"headshot_url":null},{"person_slug":"hiroyuki-okuzawa","display_name":"Hiroyuki Okuzawa","role_category":"director","title":"Representative Director, President & CEO","committee":null,"is_board_chair":false,"is_independent":null,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.9,"evidence":{"document_title":"Daiichi Sankyo Our Leadership (issuer IR)","source_url":"https://www.daiichisankyo.com/about_us/mission-strength/leadership/","source_type":"issuer_ir","published_at":null,"effective_date":"2026-06-22","last_checked_at":"2026-09-02T02:40:58.018352+00:00"},"headshot_url":null},{"person_slug":"joseph-kenneth-keller","display_name":"Joseph Kenneth Keller","role_category":"director","title":"Director; Head of Global Oncology Business; Head of Oncology Business Unit","committee":null,"is_board_chair":false,"is_independent":null,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.9,"evidence":{"document_title":"Daiichi Sankyo Our Leadership (issuer IR)","source_url":"https://www.daiichisankyo.com/about_us/mission-strength/leadership/","source_type":"issuer_ir","published_at":null,"effective_date":"2026-06-22","last_checked_at":"2026-09-02T02:40:58.018352+00:00"},"headshot_url":null},{"person_slug":"reiko-kinoshita","display_name":"Reiko Kinoshita","role_category":"director","title":"Outside Director (Independent Director)","committee":null,"is_board_chair":false,"is_independent":true,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.9,"evidence":{"document_title":"Daiichi Sankyo Our Leadership (issuer IR)","source_url":"https://www.daiichisankyo.com/about_us/mission-strength/leadership/","source_type":"issuer_ir","published_at":null,"effective_date":"2026-06-22","last_checked_at":"2026-09-02T02:40:58.018352+00:00"},"headshot_url":null},{"person_slug":"shizuko-ueno","display_name":"Shizuko Ueno","role_category":"director","title":"Representative Director, Senior Executive Officer; Head of Japan Business Unit","committee":null,"is_board_chair":false,"is_independent":null,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.9,"evidence":{"document_title":"Daiichi Sankyo Our Leadership (issuer IR)","source_url":"https://www.daiichisankyo.com/about_us/mission-strength/leadership/","source_type":"issuer_ir","published_at":null,"effective_date":"2026-06-22","last_checked_at":"2026-09-02T02:40:58.018352+00:00"},"headshot_url":null},{"person_slug":"stuart-mackey","display_name":"Stuart Mackey","role_category":"director","title":"Director; Head of Global Business Development","committee":null,"is_board_chair":false,"is_independent":null,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.9,"evidence":{"document_title":"Daiichi Sankyo Our Leadership (issuer IR)","source_url":"https://www.daiichisankyo.com/about_us/mission-strength/leadership/","source_type":"issuer_ir","published_at":null,"effective_date":"2026-06-22","last_checked_at":"2026-09-02T02:40:58.018352+00:00"},"headshot_url":null},{"person_slug":"takashi-matsumoto","display_name":"Takashi Matsumoto","role_category":"director","title":"Representative Director, Senior Executive Officer; Head of Global HR, CHRO; Head of Global Corporate Affairs, CCAO","committee":null,"is_board_chair":false,"is_independent":null,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.9,"evidence":{"document_title":"Daiichi Sankyo Our Leadership (issuer IR)","source_url":"https://www.daiichisankyo.com/about_us/mission-strength/leadership/","source_type":"issuer_ir","published_at":null,"effective_date":"2026-06-22","last_checked_at":"2026-09-02T02:40:58.018352+00:00"},"headshot_url":null},{"person_slug":"yasuhiro-komatsu","display_name":"Yasuhiro Komatsu","role_category":"director","title":"Outside Director (Independent Director)","committee":null,"is_board_chair":false,"is_independent":true,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.9,"evidence":{"document_title":"Daiichi Sankyo Our Leadership (issuer IR)","source_url":"https://www.daiichisankyo.com/about_us/mission-strength/leadership/","source_type":"issuer_ir","published_at":null,"effective_date":"2026-06-22","last_checked_at":"2026-09-02T02:40:58.018352+00:00"},"headshot_url":null},{"person_slug":"yo-honma","display_name":"Yo Honma","role_category":"director","title":"Outside Director (Independent Director); Chairperson of the Compensation Committee","committee":null,"is_board_chair":false,"is_independent":true,"start_date":null,"end_date":null,"verification_status":"confirmed","confidence":0.9,"evidence":{"document_title":"Daiichi Sankyo Our Leadership (issuer IR)","source_url":"https://www.daiichisankyo.com/about_us/mission-strength/leadership/","source_type":"issuer_ir","published_at":null,"effective_date":"2026-06-22","last_checked_at":"2026-09-02T02:40:58.018352+00:00"},"headshot_url":null}],"executives":[],"coverage":{"schema_version":"alpha-leadership-coverage-v1","board_roster_scope":"issuer_ir_current_directors","executive_roster_scope":"NOT_ASSERTED","neo_set_status":"NOT_ASSERTED","board_roster_complete":false,"neo_set_complete":false,"notes":["Empty executives is NOT_ASSERTED, not a complete named-executive-officer set.","Form 4 occupancy is not a DEF 14A board.","Unconfirmed current sec_proxy DEF 14A directors may project. Confirmed is not required.","Unconfirmed current executives with first-party issuer evidence (source_url + effective date) may project.","Company-page directors do not require people.public_profile_enabled.","Completeness compares the latest first-party roster with the public projection; a source older than 180 days is STALE.","Do not remap HONA to HON 0000773840. Do not merge XOM 0000034088 with 0002115436.","Person match is projection-only. Name-only Person merges are forbidden."],"completeness":{"reasons":["NO_LEADERSHIP_SOURCE"],"board_completeness":"NOT_REVIEWED","completeness_schema":"alpha-leadership-completeness-v1","executive_team_completeness":"NOT_REVIEWED"},"parser_bleed_excluded":true,"former_titles_excluded":true,"identity_merge_forbidden":true,"form4_occupancy_is_not_board":true}},"permissions":{"classification":"open_public_projection","public_retrieval":true,"agent_retrieval":true,"redistribution":false,"model_training":false,"relationship_pathfinding":false,"direct_contact":false},"limitations":["Only explicitly published canonical company identity and current confirmed public roles are included.","Absence of a board, committee, executive, listing, or claim is not evidence that it does not exist.","Public retrieval does not grant redistribution, model-training, direct-contact, or relationship-pathfinding rights.","This Company Profile is an identity and evidence record, not an Alpha rating."],"structured_data":{"@context":["https://schema.org",{"alpha":"https://alpha.ac/ns/","indexMembership":"alpha:indexMembership","indexProvider":"alpha:indexProvider","indexMembershipStatus":"alpha:indexMembershipStatus","indexEffectiveDate":"alpha:indexEffectiveDate","indexAnnouncementDate":"alpha:indexAnnouncementDate","indexRemovalDate":"alpha:indexRemovalDate","lastVerifiedAt":"alpha:lastVerifiedAt","verificationStatus":"alpha:verificationStatus","evidence":"alpha:evidence"}],"@type":"ProfilePage","@id":"https://registry.alpha.ac/companies/daiichi-sankyo-company-limited#profile","url":"https://registry.alpha.ac/companies/daiichi-sankyo-company-limited","dateModified":"2026-09-02T02:40:58.018352+00:00","mainEntity":{"@type":"Organization","@id":"https://registry.alpha.ac/companies/daiichi-sankyo-company-limited#organization","legalName":"DAIICHI SANKYO COMPANY,LIMITED","name":"DAIICHI SANKYO COMPANY,LIMITED","url":"https://registry.alpha.ac/companies/daiichi-sankyo-company-limited","addressCountry":"JP","indexMembership":[{"@type":"alpha:IndexMembership","@id":"https://api.alpha.ac/v1/index-memberships/b094da75-3a8a-4bc5-9730-f9ccda980f51","name":"Nikkei 225","indexProvider":"Nikkei","indexMembershipStatus":"current","indexEffectiveDate":"2026-09-01","lastVerifiedAt":"2026-09-02T02:21:19.104382+00:00","verificationStatus":"exchange_verified","evidence":"https://indexes.nikkei.co.jp/en/nkave/index/component?idx=nk225","additionalProperty":[{"@type":"PropertyValue","name":"index_id","value":"alpha:index:nikkei-225"},{"@type":"PropertyValue","name":"security_id","value":"alpha:security:31e81bc99ed9b3cc9c22846a2a206001"},{"@type":"PropertyValue","name":"listing_id","value":"074b04fc-6fcd-4156-9762-c079891584a0"},{"@type":"PropertyValue","name":"ticker","value":"4568.T"},{"@type":"PropertyValue","name":"exchange","value":"TSE"},{"@type":"PropertyValue","name":"MIC","value":"XTKS"}]},{"@type":"alpha:IndexMembership","@id":"https://api.alpha.ac/v1/index-memberships/8aec4610-dc6e-4ba7-92b0-47e0cb67da7e","name":"TOPIX","indexProvider":"Japan Exchange Group","indexMembershipStatus":"current","indexEffectiveDate":"2026-07-31","lastVerifiedAt":"2026-09-02T02:23:24.286337+00:00","verificationStatus":"exchange_verified","evidence":"https://www.jpx.co.jp/automation/english/markets/indices/topix/files/topixweight_e.csv","additionalProperty":[{"@type":"PropertyValue","name":"index_id","value":"alpha:index:topix"},{"@type":"PropertyValue","name":"security_id","value":"alpha:security:31e81bc99ed9b3cc9c22846a2a206001"},{"@type":"PropertyValue","name":"listing_id","value":"074b04fc-6fcd-4156-9762-c079891584a0"},{"@type":"PropertyValue","name":"ticker","value":"4568.T"},{"@type":"PropertyValue","name":"exchange","value":"TSE"},{"@type":"PropertyValue","name":"MIC","value":"XTKS"}]}],"member":[{"@type":"OrganizationRole","roleName":"Outside Director (Independent Director); Chairperson of the Board","member":{"@type":"Person","name":"Takaaki Nishii","url":"https://registry.alpha.ac/people/takaaki-nishii"}},{"@type":"OrganizationRole","roleName":"Outside Director (Independent Director); Chairperson of the Nomination Committee","member":{"@type":"Person","name":"Akihiro Watanabe","url":"https://registry.alpha.ac/people/akihiro-watanabe"}},{"@type":"OrganizationRole","roleName":"Representative Director, President & CEO","member":{"@type":"Person","name":"Hiroyuki Okuzawa","url":"https://registry.alpha.ac/people/hiroyuki-okuzawa"}},{"@type":"OrganizationRole","roleName":"Director; Head of Global Oncology Business; Head of Oncology Business Unit","member":{"@type":"Person","name":"Joseph Kenneth Keller","url":"https://registry.alpha.ac/people/joseph-kenneth-keller"}},{"@type":"OrganizationRole","roleName":"Outside Director (Independent Director)","member":{"@type":"Person","name":"Reiko Kinoshita","url":"https://registry.alpha.ac/people/reiko-kinoshita"}},{"@type":"OrganizationRole","roleName":"Representative Director, Senior Executive Officer; Head of Japan Business Unit","member":{"@type":"Person","name":"Shizuko Ueno","url":"https://registry.alpha.ac/people/shizuko-ueno"}},{"@type":"OrganizationRole","roleName":"Director; Head of Global Business Development","member":{"@type":"Person","name":"Stuart Mackey","url":"https://registry.alpha.ac/people/stuart-mackey"}},{"@type":"OrganizationRole","roleName":"Representative Director, Senior Executive Officer; Head of Global HR, CHRO; Head of Global Corporate Affairs, CCAO","member":{"@type":"Person","name":"Takashi Matsumoto","url":"https://registry.alpha.ac/people/takashi-matsumoto"}},{"@type":"OrganizationRole","roleName":"Outside Director (Independent Director)","member":{"@type":"Person","name":"Yasuhiro Komatsu","url":"https://registry.alpha.ac/people/yasuhiro-komatsu"}},{"@type":"OrganizationRole","roleName":"Outside Director (Independent Director); Chairperson of the Compensation Committee","member":{"@type":"Person","name":"Yo Honma","url":"https://registry.alpha.ac/people/yo-honma"}}]},"mainEntityOfPage":"https://registry.alpha.ac/companies/daiichi-sankyo-company-limited"}},"canonical_source":"aegis_canonical"}