주식회사 더청춘

{
  "address": "대구광역시 수성구",
  "ceo_name": "홍진희",
  "certificate": [
    {
      "cert_number": "20251118010027",
      "changes": "",
      "disclosure_date": "2025-11-18",
      "first_cert_date": "2025-11-18",
      "no": "1",
      "type": "벤처투자유형",
      "valid_period": "2025-11-18 ~ 2028-11-17"
    }
  ],
  "company_name": "주식회사 더청춘",
  "corp_no": "170111-*******",
  "financials": {},
  "industry": "무형재산권 임대업",
  "investment": [
    {
      "amount": "1,250,000,000",
      "changes": "1,250,000,000",
      "date": "2025-10-10"
    }
  ],
  "main_products": "지적재산권 임대업",
  "phone": "053-756-****",
  "years": []
}