서울산업기술(주)

{
  "address": "경기도 남양주시",
  "ceo_name": "오상택",
  "certificate": [
    {
      "cert_number": "20120105812",
      "changes": "",
      "disclosure_date": "2012-06-22",
      "first_cert_date": "2012-06-22",
      "no": "1",
      "type": "기술평가보증기업(기금)",
      "valid_period": "2012-06-22 ~ 2014-06-21"
    },
    {
      "cert_number": "20140108215",
      "changes": "",
      "disclosure_date": "2014-07-09",
      "first_cert_date": "2012-06-22",
      "no": "2",
      "type": "연구개발유형",
      "valid_period": "2014-06-22 ~ 2016-06-21"
    },
    {
      "cert_number": "20160106694",
      "changes": "",
      "disclosure_date": "2016-06-02",
      "first_cert_date": "2012-06-22",
      "no": "3",
      "type": "연구개발유형",
      "valid_period": "2016-06-22 ~ 2018-06-21"
    },
    {
      "cert_number": "20180107629",
      "changes": "",
      "disclosure_date": "2018-06-20",
      "first_cert_date": "2012-06-22",
      "no": "4",
      "type": "기술평가보증기업(기금)",
      "valid_period": "2018-06-22 ~ 2020-06-21"
    },
    {
      "cert_number": "20200106520",
      "changes": "",
      "disclosure_date": "2020-05-21",
      "first_cert_date": "2012-06-22",
      "no": "5",
      "type": "기술평가보증기업(기금)",
      "valid_period": "2020-06-22 ~ 2022-06-21"
    },
    {
      "cert_number": "20220615030056",
      "changes": "",
      "disclosure_date": "2022-06-15",
      "first_cert_date": "2012-06-22",
      "no": "6",
      "type": "혁신성장유형",
      "valid_period": "2022-06-22 ~ 2025-06-21"
    },
    {
      "cert_number": "20250716030009",
      "changes": "",
      "disclosure_date": "2025-07-16",
      "first_cert_date": "2012-06-22",
      "no": "7",
      "type": "혁신성장유형",
      "valid_period": "2025-06-22 ~ 2028-06-21"
    }
  ],
  "company_name": "서울산업기술(주)",
  "corp_no": "284111-*******",
  "financials": {
    "2022": {
      "capital_stock": 566000000,
      "cost_of_sales": 6143427000,
      "current_assets": 5530595000,
      "current_liabilities": 1028424000,
      "gross_profit": 410259000,
      "net_income": 4703000,
      "net_income_bs": 2442000,
      "non_current_assets": 1298921000,
      "non_current_liabilities": 2425000000,
      "non_operating_expenses": 74111000,
      "non_operating_income": 49178000,
      "operating_profit": 29636000,
      "revenue": 6553686000,
      "sga_expenses": 380623000,
      "total_assets": 6829516000,
      "total_equity": 3376092000,
      "total_liabilities": 3453424000
    },
    "2023": {
      "capital_stock": 566000000,
      "cost_of_sales": 10315118000,
      "current_assets": 4262436000,
      "current_liabilities": 880650000,
      "gross_profit": 645322000,
      "net_income": 89756000,
      "net_income_bs": 81243000,
      "non_current_assets": 2025549000,
      "non_current_liabilities": 1950000000,
      "non_operating_expenses": 126397000,
      "non_operating_income": 61869000,
      "operating_profit": 154284000,
      "revenue": 10960440000,
      "sga_expenses": 491038000,
      "total_assets": 6287985000,
      "total_equity": 3457335000,
      "total_liabilities": 2830650000
    },
    "2024": {
      "capital_stock": 566000000,
      "cost_of_sales": 6918773000,
      "current_assets": 5240687000,
      "current_liabilities": 1023592000,
      "gross_profit": 2323201000,
      "net_income": 1654420000,
      "net_income_bs": 1572297000,
      "non_current_assets": 3422537000,
      "non_current_liabilities": 2610000000,
      "non_operating_expenses": 104822000,
      "non_operating_income": 50053000,
      "operating_profit": 1709189000,
      "revenue": 9241974000,
      "sga_expenses": 614012000,
      "total_assets": 8663224000,
      "total_equity": 5029632000,
      "total_liabilities": 3633592000
    }
  },
  "industry": "물질 검사, 측정 및 분석기구 제조업",
  "investment": [],
  "main_products": "칼로리미터 풍량측정기 성능시험기 내구시험기 외",
  "phone": "031-573-****",
  "years": [
    2024,
    2023,
    2022
  ]
}