{
  "spec_version": "4",
  "endpoint": "financials-employee",
  "stock_code": "3663",
  "company_name": "セルシス",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/3663/current/#metrics-workforce",
  "api_url": "/api/3663/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/3663/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/3663/current/#metrics-workforce",
  "employee": [
    {
      "FY": "FY16",
      "period": "2016/12",
      "consolidated_employees": 156,
      "non_consolidated_employees": 28,
      "temp_employees": 19,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY17",
      "period": "2017/12",
      "consolidated_employees": 167,
      "non_consolidated_employees": 14,
      "temp_employees": 30,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY18",
      "period": "2018/12",
      "consolidated_employees": 176,
      "non_consolidated_employees": 15,
      "temp_employees": 42,
      "avg_salary": null,
      "avg_age": null,
      "avg_tenure_years": null
    },
    {
      "FY": "FY19",
      "period": "2019/12",
      "consolidated_employees": 252,
      "non_consolidated_employees": 16,
      "temp_employees": 41,
      "avg_salary": 5501,
      "avg_age": 42.7,
      "avg_tenure_years": 6.9
    },
    {
      "FY": "FY20",
      "period": "2020/12",
      "consolidated_employees": 272,
      "non_consolidated_employees": 18,
      "temp_employees": 36,
      "avg_salary": 5056,
      "avg_age": 44,
      "avg_tenure_years": 6.4
    },
    {
      "FY": "FY21",
      "period": "2021/12",
      "consolidated_employees": 260,
      "non_consolidated_employees": 19,
      "temp_employees": 33,
      "avg_salary": 5775,
      "avg_age": 45.6,
      "avg_tenure_years": 7.1
    },
    {
      "FY": "FY22",
      "period": "2022/12",
      "consolidated_employees": 278,
      "non_consolidated_employees": 203,
      "temp_employees": 35,
      "avg_salary": 6012,
      "avg_age": 37,
      "avg_tenure_years": 6.4
    },
    {
      "FY": "FY23",
      "period": "2023/12",
      "consolidated_employees": 237,
      "non_consolidated_employees": 191,
      "temp_employees": 36,
      "avg_salary": 5700,
      "avg_age": 37.2,
      "avg_tenure_years": 5.5
    },
    {
      "FY": "FY24",
      "period": "2024/12",
      "consolidated_employees": 253,
      "non_consolidated_employees": 207,
      "temp_employees": 27,
      "avg_salary": 5818,
      "avg_age": 37.5,
      "avg_tenure_years": 6.1
    },
    {
      "FY": "FY25",
      "period": "2025/12",
      "consolidated_employees": null,
      "non_consolidated_employees": 260,
      "temp_employees": null,
      "avg_salary": 5756,
      "avg_age": 38.1,
      "avg_tenure_years": 6.9
    }
  ]
}