{
  "spec_version": "4",
  "endpoint": "financials-employee",
  "stock_code": "8897",
  "company_name": "MIRARTHホールディングス",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/8897/current/#metrics-workforce",
  "api_url": "/api/8897/financials/employee.json",
  "updated": "2026-09-19",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/8897/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/8897/current/#metrics-workforce",
  "employee": [
    {
      "FY": "FY15",
      "period": "2016/3",
      "consolidated_employees": 613,
      "non_consolidated_employees": 284,
      "temp_employees": 96,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "consolidated_employees": 690,
      "non_consolidated_employees": 265,
      "temp_employees": 97,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "consolidated_employees": 789,
      "non_consolidated_employees": 286,
      "temp_employees": 105,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "consolidated_employees": 892,
      "non_consolidated_employees": 296,
      "temp_employees": 113,
      "avg_salary": 6614,
      "avg_age": 34.7,
      "avg_tenure_years": 5.4
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "consolidated_employees": 973,
      "non_consolidated_employees": 334,
      "temp_employees": 118,
      "avg_salary": 7004,
      "avg_age": 35.6,
      "avg_tenure_years": 5.8
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "consolidated_employees": 1061,
      "non_consolidated_employees": 365,
      "temp_employees": 118,
      "avg_salary": 7125,
      "avg_age": 35.8,
      "avg_tenure_years": 6
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "consolidated_employees": 1200,
      "non_consolidated_employees": 343,
      "temp_employees": 111,
      "avg_salary": 7441,
      "avg_age": 36.1,
      "avg_tenure_years": 6.4
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "consolidated_employees": 1293,
      "non_consolidated_employees": 9,
      "temp_employees": 104,
      "avg_salary": 7677,
      "avg_age": 42.9,
      "avg_tenure_years": 5.3
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "consolidated_employees": 1377,
      "non_consolidated_employees": 38,
      "temp_employees": 110,
      "avg_salary": 7792,
      "avg_age": 38.1,
      "avg_tenure_years": 1.4
    },
    {
      "FY": "FY24",
      "period": "2025/3",
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      "non_consolidated_employees": 33,
      "temp_employees": 112,
      "avg_salary": 7662,
      "avg_age": 38.2,
      "avg_tenure_years": 2.3
    }
  ]
}