{
  "spec_version": "4",
  "endpoint": "financials-employee",
  "stock_code": "8309",
  "company_name": "三井住友トラストグループ",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/8309/current/#metrics-workforce",
  "api_url": "/api/8309/financials/employee.json",
  "updated": "2026-09-18",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/8309/current/#metrics-workforce",
  "source": {
    "employee": {
      "primary": [
        "有価証券報告書（従業員の状況）"
      ],
      "extraction": "EDINET の XBRL から機械抽出",
      "caveat": "平均年間給与・平均年齢・平均勤続年数は提出会社（単体）ベース。従業員数は連結/単体を列で区別している"
    }
  },
  "html_url": "https://the-shashi.com/tse/8309/current/#metrics-workforce",
  "employee": [
    {
      "FY": "FY16",
      "period": "2017/3",
      "consolidated_employees": 22143,
      "non_consolidated_employees": 39,
      "temp_employees": 2673,
      "avg_salary": 12665,
      "avg_age": null,
      "avg_tenure_years": 22
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "consolidated_employees": 22351,
      "non_consolidated_employees": 91,
      "temp_employees": 2547,
      "avg_salary": 13786,
      "avg_age": null,
      "avg_tenure_years": 24.6
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "consolidated_employees": 21498,
      "non_consolidated_employees": 146,
      "temp_employees": 2141,
      "avg_salary": 13037,
      "avg_age": 50.1,
      "avg_tenure_years": 23.2
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "consolidated_employees": 21658,
      "non_consolidated_employees": 169,
      "temp_employees": 2149,
      "avg_salary": 12013,
      "avg_age": 51.3,
      "avg_tenure_years": 23.1
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "consolidated_employees": 22139,
      "non_consolidated_employees": 184,
      "temp_employees": 2193,
      "avg_salary": 12617,
      "avg_age": 51.5,
      "avg_tenure_years": 23.8
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "consolidated_employees": 22024,
      "non_consolidated_employees": 233,
      "temp_employees": 2200,
      "avg_salary": 12684,
      "avg_age": 49.8,
      "avg_tenure_years": 21.1
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "consolidated_employees": 22465,
      "non_consolidated_employees": 285,
      "temp_employees": 2271,
      "avg_salary": 12749,
      "avg_age": 49.9,
      "avg_tenure_years": 20.9
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "consolidated_employees": 22911,
      "non_consolidated_employees": 283,
      "temp_employees": 2400,
      "avg_salary": 13040,
      "avg_age": 50,
      "avg_tenure_years": 21.7
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "consolidated_employees": 23125,
      "non_consolidated_employees": 273,
      "temp_employees": 2464,
      "avg_salary": 13507,
      "avg_age": 48.9,
      "avg_tenure_years": 21.5
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "consolidated_employees": 22526,
      "non_consolidated_employees": 194,
      "temp_employees": 2235,
      "avg_salary": 13927,
      "avg_age": 46.5,
      "avg_tenure_years": 19.9
    }
  ]
}