{
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  "canonical_write": false,
  "persisted_customer_input": false,
  "contact_fields": false,
  "industry": {
    "slug": "kokoku",
    "label": "広告代理店",
    "noun": "広告代理店・広告会社",
    "jsic_division": null,
    "rule": "商号に「広告」「宣広」「宣伝」「エージェンシー」「プロモーション」「アドバタイジング」「advertising」を含む法人"
  },
  "area": {
    "prefecture": "千葉県",
    "city": null
  },
  "page_url": "https://houjin.navi-index.com/industries/kokoku/chiba/",
  "csv_url": "https://houjin.navi-index.com/industries/kokoku/chiba/companies.csv",
  "data_as_of": "2026-10-02",
  "total": 6,
  "returned": 6,
  "summary": {
    "total": 6,
    "withEmployees": 2,
    "medianEmployees": 14,
    "withFounded": 0,
    "medianFounded": null,
    "oldestFounded": null,
    "medianCapital": null,
    "withSite": 1,
    "withRecords": 4,
    "employees100": 0
  },
  "companies": [
    {
      "corporate_number": "3040001063031",
      "display_name": "株式会社伊藤エージェンシー",
      "prefecture": "千葉県",
      "city": "山武郡横芝光町",
      "industry_code": "I",
      "industry_label": "卸売業、小売業",
      "employee_number": 21,
      "capital_stock": null,
      "founded_year": null,
      "domain": "",
      "has_site": false,
      "has_gbiz": true,
      "has_records": false,
      "updated_at": "2026-10-01",
      "page_url": "https://houjin.navi-index.com/companies/3040001063031"
    },
    {
      "corporate_number": "6040001070776",
      "display_name": "株式会社オズプロモーション",
      "prefecture": "千葉県",
      "city": "柏市",
      "industry_code": "Q",
      "industry_label": "複合サービス事業",
      "employee_number": 6,
      "capital_stock": null,
      "founded_year": null,
      "domain": "",
      "has_site": false,
      "has_gbiz": true,
      "has_records": false,
      "updated_at": "2026-10-01",
      "page_url": "https://houjin.navi-index.com/companies/6040001070776"
    },
    {
      "corporate_number": "9040001042822",
      "display_name": "株式会社グリーンポート・エージェンシー",
      "prefecture": "千葉県",
      "city": "成田市",
      "industry_code": "",
      "industry_label": "",
      "employee_number": null,
      "capital_stock": null,
      "founded_year": null,
      "domain": "gpa-net.co.jp",
      "has_site": true,
      "has_gbiz": false,
      "has_records": true,
      "updated_at": "2026-10-01",
      "page_url": "https://houjin.navi-index.com/companies/9040001042822"
    },
    {
      "corporate_number": "2040001007856",
      "display_name": "株式会社読売千葉広告社",
      "prefecture": "千葉県",
      "city": "千葉市中央区",
      "industry_code": "",
      "industry_label": "",
      "employee_number": null,
      "capital_stock": null,
      "founded_year": null,
      "domain": "",
      "has_site": false,
      "has_gbiz": false,
      "has_records": true,
      "updated_at": "2026-08-14",
      "page_url": "https://houjin.navi-index.com/companies/2040001007856"
    },
    {
      "corporate_number": "9040001098220",
      "display_name": "株式会社北総エージェンシー",
      "prefecture": "千葉県",
      "city": "香取市",
      "industry_code": "",
      "industry_label": "",
      "employee_number": null,
      "capital_stock": null,
      "founded_year": null,
      "domain": "",
      "has_site": false,
      "has_gbiz": false,
      "has_records": true,
      "updated_at": "2026-08-14",
      "page_url": "https://houjin.navi-index.com/companies/9040001098220"
    },
    {
      "corporate_number": "9040001005309",
      "display_name": "東方エージェンシー株式会社",
      "prefecture": "千葉県",
      "city": "千葉市中央区",
      "industry_code": "",
      "industry_label": "",
      "employee_number": null,
      "capital_stock": null,
      "founded_year": null,
      "domain": "",
      "has_site": false,
      "has_gbiz": false,
      "has_records": true,
      "updated_at": "2026-08-14",
      "page_url": "https://houjin.navi-index.com/companies/9040001005309"
    }
  ],
  "attribution": [
    "国税庁法人番号公表サイト（国税庁）の公開データを加工して作成",
    "「Gビズインフォ」（経済産業省）を加工して作成"
  ]
}