{
  "spec_version": "4",
  "endpoint": "ceo",
  "stock_code": "8020",
  "company_name": "兼松",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/8020/ceo/",
  "api_url": "/api/8020/ceo.json",
  "updated": "2026-09-18",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/8020/ceo/",
  "source": {
    "ceo": {
      "primary": [
        "有価証券報告書（役員の状況）"
      ],
      "extraction": "EDINET の XBRL から機械抽出した役員表を土台に、雑誌記事・社史・報道で経歴と出自を補完",
      "caveat": "在任区間は career の is_ceo_appointed が正本。退任年月は次の代の就任年月から決まる"
    }
  },
  "count": 4,
  "ceo": [
    {
      "slug": "miwa-yoshihiro",
      "name": "三輪徳泰",
      "kana": "みわ　よしひろ",
      "hometown": "神奈川県",
      "education": "慶應義塾大学経済学部 (1969)",
      "education_source": "https://ja.wikipedia.org/wiki/%E4%B8%89%E8%BC%AA%E5%BE%B3%E6%B3%B0",
      "prev_role": null,
      "career": [
        {
          "company": "兼松",
          "from": "2003",
          "to": "2008",
          "roles": [
            {
              "date": "2003",
              "role": "取締役社長",
              "is_ceo_appointed": true
            },
            {
              "date": "2005",
              "role": "代表取締役社長"
            },
            {
              "date": "2010-04",
              "role": "社長退任（次期社長登用による推定）",
              "is_ceo_retired": true,
              "retirement_basis": "next_ceo"
            }
          ]
        }
      ],
      "html_url": "https://the-shashi.com/tse/8020/executives/ceo/miwa-yoshihiro/",
      "term_start": "2003",
      "term_end": "2010-04"
    },
    {
      "slug": "shimojima-masayuki",
      "name": "下嶋政幸",
      "kana": "しもじま　まさゆき",
      "origin": "生え抜き（1974年入社）",
      "origin_type": "生え抜き",
      "hometown": "兵庫県",
      "education": "関西学院大学法学部 (1974)",
      "education_source": "https://ja.wikipedia.org/wiki/%E4%B8%8B%E5%B6%8B%E6%94%BF%E5%B9%B8",
      "prev_role": "常務取締役、鉄鋼部門、人事、総務、運輸保険担当、大阪支社長",
      "career": [
        {
          "company": "兼松",
          "from": "1974-04",
          "to": null,
          "roles": [
            {
              "date": "1974-04",
              "role": "江商株式会社入社 IT総括室長、兼松米国会社取締役社長を経て"
            },
            {
              "date": "2006-06",
              "role": "取締役、プラント部門担当"
            },
            {
              "date": "2009-06",
              "role": "常務取締役、鉄鋼部門、人事、総務、運輸保険担当、大阪支社長"
            },
            {
              "date": "2010-04",
              "role": "代表取締役社長",
              "is_ceo_appointed": true
            },
            {
              "date": "2017-06",
              "role": "代表取締役会長"
            },
            {
              "date": "2017-06",
              "role": "社長退任（次期社長登用による推定）",
              "is_ceo_retired": true,
              "retirement_basis": "next_ceo"
            },
            {
              "date": "2019-06",
              "role": "代表取締役会長、監査室担当"
            },
            {
              "date": "2021-06",
              "role": "取締役"
            }
          ]
        }
      ],
      "sections": {
        "tenure_summary": null,
        "management_policy": null,
        "initiatives": null
      },
      "html_url": "https://the-shashi.com/tse/8020/executives/ceo/shimojima-masayuki/",
      "term_start": "2010-04",
      "term_end": "2017-06"
    },
    {
      "slug": "tanigawa-kaoru",
      "name": "谷川薫",
      "kana": "たにがわ　かおる",
      "origin": "生え抜き（1981年入社）",
      "origin_type": "生え抜き",
      "hometown": "兵庫県",
      "education": "明治大学工学部 (1981)",
      "education_source": "https://ja.wikipedia.org/wiki/%E8%B0%B7%E5%B7%9D%E8%96%AB",
      "prev_role": "取締役、専務執行役員、電子・デバイス部門長、企画担当",
      "career": [
        {
          "company": "兼松",
          "from": "1981-04",
          "to": null,
          "roles": [
            {
              "date": "1981-04",
              "role": "江商株式会社入社 情報・産業電子部長、兼松コミュニケーションズ株式会社取締役、兼松企画部長を 経て"
            },
            {
              "date": "2013-06",
              "role": "取締役、電子・デバイス部門担当"
            },
            {
              "date": "2014-06",
              "role": "執行役員制度拡充に伴い取締役退任、常務執行役員、電子・デバイス部門長"
            },
            {
              "date": "2015-04",
              "role": "常務執行役員、電子・デバイス部門長、 企画担当"
            },
            {
              "date": "2015-06",
              "role": "取締役、専務執行役員、電子・デバイス部門長、企画担当"
            },
            {
              "date": "2017-06",
              "role": "代表取締役社長",
              "is_ceo_appointed": true
            },
            {
              "date": "2021-06",
              "role": "代表取締役会長、内部監査担当"
            },
            {
              "date": "2021-06",
              "role": "社長退任（次期社長登用による推定）",
              "is_ceo_retired": true,
              "retirement_basis": "next_ceo"
            }
          ]
        }
      ],
      "sections": {
        "tenure_summary": null,
        "management_policy": null,
        "initiatives": null
      },
      "html_url": "https://the-shashi.com/tse/8020/executives/ceo/tanigawa-kaoru/",
      "term_start": "2017-06",
      "term_end": "2021-06"
    },
    {
      "slug": "miyabe-yoshiya",
      "name": "宮部佳也",
      "origin": "生え抜き（1983年入社）",
      "origin_type": "生え抜き",
      "hometown": null,
      "education": null,
      "prev_role": "常務執行役員 車両・航空部門長",
      "career": [
        {
          "company": "兼松",
          "from": "1983-04",
          "to": null,
          "roles": [
            {
              "date": "1983-04",
              "role": "入社"
            },
            {
              "date": "2012-06",
              "role": "取締役 電子・IT部門副担当"
            },
            {
              "date": "2013-04",
              "role": "取締役 車両・航空部門担当"
            },
            {
              "date": "2014-06",
              "role": "常務執行役員 車両・航空部門長"
            },
            {
              "date": "2021-06",
              "role": "代表取締役社長",
              "is_ceo_appointed": true
            },
            {
              "date": "2023-10",
              "role": "代表取締役社長 グループ成長戦略推進担当"
            }
          ]
        }
      ],
      "sections": {
        "tenure_summary": "電子・車両航空営業を歩んだ生え抜きの経営者として、商社・兼松を率いている。",
        "management_policy": null,
        "initiatives": null
      },
      "html_url": "https://the-shashi.com/tse/8020/executives/ceo/miyabe-yoshiya/",
      "term_start": "2021-06",
      "term_end": null
    }
  ]
}