㈜사운드그래프

{
  "address": "서울특별시 성동구",
  "ceo_name": "정동관",
  "certificate": [
    {
      "cert_number": "20001126114001",
      "changes": "",
      "disclosure_date": "2000-07-13",
      "first_cert_date": "2000-07-13",
      "no": "1",
      "type": "벤처투자기업(창투사등이 자본금 10%이상 투자)",
      "valid_period": "2000-07-13 ~ 2002-07-12"
    },
    {
      "cert_number": "20021126119158",
      "changes": "",
      "disclosure_date": "2002-11-15",
      "first_cert_date": "2000-07-13",
      "no": "2",
      "type": "연구개발기업",
      "valid_period": "2002-11-15 ~ 2003-11-14"
    },
    {
      "cert_number": "031126321401427",
      "changes": "",
      "disclosure_date": "2003-11-15",
      "first_cert_date": "2000-07-13",
      "no": "3",
      "type": "연구개발기업",
      "valid_period": "2003-11-15 ~ 2005-11-14"
    },
    {
      "cert_number": "051126321501796",
      "changes": "",
      "disclosure_date": "2005-11-15",
      "first_cert_date": "2000-07-13",
      "no": "4",
      "type": "연구개발기업",
      "valid_period": "2005-11-15 ~ 2007-11-14"
    },
    {
      "cert_number": "20070202711",
      "changes": "",
      "disclosure_date": "2007-11-16",
      "first_cert_date": "2000-07-13",
      "no": "5",
      "type": "기술평가보증기업(기금)",
      "valid_period": "2007-11-15 ~ 2008-11-14"
    },
    {
      "cert_number": "20090103564",
      "changes": "",
      "disclosure_date": "2009-04-22",
      "first_cert_date": "2000-07-13",
      "no": "6",
      "type": "기술평가보증기업(기금)",
      "valid_period": "2009-04-22 ~ 2010-04-21"
    },
    {
      "cert_number": "20100103899",
      "changes": "",
      "disclosure_date": "2010-04-20",
      "first_cert_date": "2000-07-13",
      "no": "7",
      "type": "기술평가보증기업(기금)",
      "valid_period": "2010-04-22 ~ 2012-04-21"
    },
    {
      "cert_number": "20120103416",
      "changes": "",
      "disclosure_date": "2012-04-18",
      "first_cert_date": "2000-07-13",
      "no": "8",
      "type": "기술평가보증기업(기금)",
      "valid_period": "2012-04-22 ~ 2014-04-21"
    },
    {
      "cert_number": "20140300106",
      "changes": "",
      "disclosure_date": "2014-03-27",
      "first_cert_date": "2000-07-13",
      "no": "9",
      "type": "벤처투자유형",
      "valid_period": "2014-04-22 ~ 2016-04-21"
    },
    {
      "cert_number": "20160300088",
      "changes": "",
      "disclosure_date": "2016-03-10",
      "first_cert_date": "2000-07-13",
      "no": "10",
      "type": "벤처투자유형",
      "valid_period": "2016-04-22 ~ 2018-04-21"
    },
    {
      "cert_number": "20180300225",
      "changes": "",
      "disclosure_date": "2018-04-12",
      "first_cert_date": "2000-07-13",
      "no": "11",
      "type": "벤처투자유형",
      "valid_period": "2018-04-22 ~ 2020-04-21"
    },
    {
      "cert_number": "20200300507",
      "changes": "",
      "disclosure_date": "2020-05-07",
      "first_cert_date": "2000-07-13",
      "no": "12",
      "type": "벤처투자유형",
      "valid_period": "2020-04-22 ~ 2022-04-21"
    },
    {
      "cert_number": "20220324010042",
      "changes": "",
      "disclosure_date": "2022-03-24",
      "first_cert_date": "2000-07-13",
      "no": "13",
      "type": "벤처투자유형",
      "valid_period": "2022-04-22 ~ 2025-04-21"
    },
    {
      "cert_number": "20250408010031",
      "changes": "",
      "disclosure_date": "2025-04-08",
      "first_cert_date": "2000-07-13",
      "no": "14",
      "type": "벤처투자유형",
      "valid_period": "2025-04-22 ~ 2028-04-21"
    }
  ],
  "company_name": "㈜사운드그래프",
  "corp_no": "110111-*******",
  "financials": {
    "2022": {
      "capital_stock": 1071920000,
      "cost_of_sales": 3571751000,
      "current_assets": 3868845000,
      "current_liabilities": 157358000,
      "gross_profit": 3036546000,
      "net_income": 1143395000,
      "net_income_bs": 1143395000,
      "non_current_assets": 230741000,
      "non_current_liabilities": 594619000,
      "non_operating_expenses": 28434000,
      "non_operating_income": 74197000,
      "operating_profit": 1097632000,
      "revenue": 6608297000,
      "sga_expenses": 1938914000,
      "total_assets": 4099586000,
      "total_equity": 3347609000,
      "total_liabilities": 751977000
    },
    "2023": {
      "capital_stock": 1071920000,
      "cost_of_sales": 2300054000,
      "current_assets": 3682544000,
      "current_liabilities": 161117000,
      "gross_profit": 2255123000,
      "net_income": 138638000,
      "net_income_bs": 138638000,
      "non_current_assets": 2379297000,
      "non_current_liabilities": 2414477000,
      "non_operating_expenses": 158670000,
      "non_operating_income": 22435000,
      "operating_profit": 274873000,
      "revenue": 4555177000,
      "sga_expenses": 1980250000,
      "total_assets": 6061841000,
      "total_equity": 3486247000,
      "total_liabilities": 2575594000
    },
    "2024": {
      "capital_stock": 1071920000,
      "cost_of_sales": 2563956000,
      "current_assets": 4356269000,
      "current_liabilities": 2975227000,
      "gross_profit": 3036193000,
      "net_income": 624363000,
      "net_income_bs": 624363000,
      "non_current_assets": 3415757000,
      "non_current_liabilities": 686189000,
      "non_operating_expenses": 58791000,
      "non_operating_income": 58501000,
      "operating_profit": 624653000,
      "revenue": 5600149000,
      "sga_expenses": 2411540000,
      "total_assets": 7772026000,
      "total_equity": 4110610000,
      "total_liabilities": 3661416000
    }
  },
  "industry": "그 외 기타 광고 관련 서비스업",
  "investment": [
    {
      "amount": "666,000,000",
      "changes": "666,000,000",
      "date": "2016-08-09"
    },
    {
      "amount": "333,000,000",
      "changes": "333,000,000",
      "date": "2016-08-09"
    },
    {
      "amount": "666,700,000",
      "changes": "666,700,000",
      "date": "2016-08-09"
    },
    {
      "amount": "333,300,000",
      "changes": "333,300,000",
      "date": "2016-08-09"
    },
    {
      "amount": "1,500,000,000",
      "changes": "1,500,000,000",
      "date": "2016-07-20"
    },
    {
      "amount": "1,500,000,000",
      "changes": "1,500,000,000",
      "date": "2016-07-20"
    }
  ],
  "main_products": "디지털 사이니지 외",
  "phone": "070-7018-****",
  "years": [
    2024,
    2023,
    2022
  ]
}