{
  "module": "kr-suppliers",
  "itemId": "3078123714",
  "title": "hyunil (주식회사현일산업개발)",
  "summary": "Public procurement supplier (3078123714): 64 contracts, KRW 2,970,576,470.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "3078123714",
    "corp_code": null,
    "name_en": "hyunil",
    "name_ko": "주식회사현일산업개발",
    "established_date": "2005-10-10",
    "address": "충청남도 공주시 유구읍 유구마곡사로 304-0",
    "homepage": null,
    "manufacturer_type": {
      "code": "manufacturer",
      "raw_ko": "제조"
    },
    "employees_reported": 20,
    "employees_note": "Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.",
    "amount_note": "The 12-month window is by original contract signing date: it covers contracts first signed in the period, and excludes amendments registered in the period to contracts signed earlier. Amounts are in KRW from Korea's Public Procurement Service (KONEPS). The 12-month total counts sole contracts in full and joint contracts by the supplier's share; joint contracts without a published share are counted but not summed. Multi-year contracts count only the current-period amount. Unit-price (framework) contracts are reported separately because their values are ceilings, not spend.",
    "procurement": {
      "period": {
        "from": "2025-11-01",
        "to": "2026-10-31",
        "basis": "original_signed_date"
      },
      "contract_count": 64,
      "joint_contract_count": 4,
      "total_amount_krw": 2970576470,
      "by_category": {
        "goods": {
          "contract_count": 2,
          "amount_krw": 123186000
        },
        "construction": {
          "contract_count": 3,
          "amount_krw": 177404000
        },
        "services": {
          "contract_count": 59,
          "amount_krw": 2669986470
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 61,
          "amount_total_krw": 2028656320,
          "amount_this_krw": 2151842320,
          "share_amount_krw": 2049571470
        },
        "unit_price": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        },
        "multi_year": {
          "contract_count": 3,
          "amount_total_krw": 934183000,
          "amount_this_krw": 921005000,
          "share_amount_krw": 921005000
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "4500000",
          "buyer_ko": "충청남도 공주시",
          "contract_count": 36,
          "amount_krw": 653123000
        },
        {
          "buyer_code": "4490408",
          "buyer_ko": "충청남도 천안시 맑은물사업본부",
          "contract_count": 1,
          "amount_krw": 456795000
        },
        {
          "buyer_code": "6430000",
          "buyer_ko": "충청북도",
          "contract_count": 1,
          "amount_krw": 443971000
        },
        {
          "buyer_code": "4530000",
          "buyer_ko": "충청남도 서산시",
          "contract_count": 1,
          "amount_krw": 441809000
        },
        {
          "buyer_code": "4580028",
          "buyer_ko": "충청남도 서천군 농업기술센터",
          "contract_count": 1,
          "amount_krw": 269449000
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02368520",
          "title_ko": "청라면 음현리, 나원2리 상수도 시설공사(폐광) 폐기물처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-29",
          "changed_date": null,
          "amount_total_krw": 134519000,
          "amount_this_krw": 134519000,
          "amount_krw": 134519000,
          "buyer_ko": "충청남도 보령시 경제도시국 수도과",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02368520&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02362127",
          "title_ko": "신풍면 대룡1리(856-1) 배수로 설치공사 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-27",
          "changed_date": null,
          "amount_total_krw": 5320000,
          "amount_this_krw": 5320000,
          "amount_krw": 5320000,
          "buyer_ko": "충청남도 공주시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02362127&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02313823",
          "title_ko": "동현지구 스마트 창조도시 조성사업 건축물 해체(철거) 공사 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-14",
          "changed_date": null,
          "amount_total_krw": 45628000,
          "amount_this_krw": 45628000,
          "amount_krw": 45628000,
          "buyer_ko": "충청남도 공주시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02313823&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02274529",
          "title_ko": "유구읍 직물폐공장 문화예술공간 배수시설 정비공사 건설폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-30",
          "changed_date": null,
          "amount_total_krw": 12160000,
          "amount_this_krw": 12160000,
          "amount_krw": 12160000,
          "buyer_ko": "충청남도 공주시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02274529&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02261020",
          "title_ko": "2026년 슬레이트 처리지원사업 철거공사(주택2차 - 제2권역)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-30",
          "changed_date": null,
          "amount_total_krw": 59053000,
          "amount_this_krw": 59053000,
          "amount_krw": 59053000,
          "buyer_ko": "충청남도 공주시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02261020&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02247713",
          "title_ko": "본관동 축대 및 계단보수 토목공사 폐기물처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-18",
          "changed_date": null,
          "amount_total_krw": 4653000,
          "amount_this_krw": 4653000,
          "amount_krw": 4653000,
          "buyer_ko": "충청남도교육청 한일고등학교",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02247713&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02233426",
          "title_ko": "엄사리 도시계획도로(소로3-136호)개설공사 건설폐기물처리 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-16",
          "changed_date": null,
          "amount_total_krw": 6076000,
          "amount_this_krw": 6076000,
          "amount_krw": 6076000,
          "buyer_ko": "충청남도 계룡시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02233426&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02197135",
          "title_ko": "모종 및 용화 도시침수 대응사업 순환골재 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-03",
          "changed_date": "2026-09-07",
          "amount_total_krw": 0,
          "amount_this_krw": 52639000,
          "amount_krw": 52639000,
          "buyer_ko": "충청남도 아산시 수도사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02197135&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02181990",
          "title_ko": "2026년 슬레이트 처리지원사업 철거공사(비주택 - 제3권역)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-01",
          "changed_date": null,
          "amount_total_krw": 59158000,
          "amount_this_krw": 59158000,
          "amount_krw": 59158000,
          "buyer_ko": "충청남도 공주시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02181990&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02181971",
          "title_ko": "2026년 슬레이트 처리지원사업 철거공사(비주택 - 제2권역)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-01",
          "changed_date": null,
          "amount_total_krw": 59193000,
          "amount_this_krw": 59193000,
          "amount_krw": 59193000,
          "buyer_ko": "충청남도 공주시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02181971&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02176141",
          "title_ko": "개사육농장주 등 전폐업지원 지장물 일반 철거공사 폐기물처리 용역(장암면 상황리)",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-26",
          "changed_date": null,
          "amount_total_krw": 20874000,
          "amount_this_krw": 20874000,
          "amount_krw": 20874000,
          "buyer_ko": "충청남도 부여군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02176141&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02147027",
          "title_ko": "[계약대행] 유구2리(521) 하수관로 확장공사 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-18",
          "changed_date": null,
          "amount_total_krw": 30279000,
          "amount_this_krw": 30279000,
          "amount_krw": 30279000,
          "buyer_ko": "충청남도 공주시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02147027&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02112129",
          "title_ko": "지천(인양제) 재해복구사업 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-05",
          "changed_date": null,
          "amount_total_krw": 66219000,
          "amount_this_krw": 66219000,
          "amount_krw": 66219000,
          "buyer_ko": "충청남도 청양군",
          "method_ko": "수의계약",
          "role": "도급업체",
          "joint": true,
          "share_pct": 65,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02112129&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02119046",
          "title_ko": "유구 석남리(도시계획도로 중로 3-2호) 노후 보도 교체 사업 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-04",
          "changed_date": "2026-10-19",
          "amount_total_krw": 27148000,
          "amount_this_krw": 27148000,
          "amount_krw": 27148000,
          "buyer_ko": "충청남도 공주시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02119046&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02092947",
          "title_ko": "안단평교 외 1개소 보수보강공사 폐기물처리 및 운반용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-27",
          "changed_date": null,
          "amount_total_krw": 6061000,
          "amount_this_krw": 6061000,
          "amount_krw": 6061000,
          "buyer_ko": "충청남도 공주시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02092947&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02065232",
          "title_ko": "서산시 시청사 건립사업 지장물 1차 건설폐기물 처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-15",
          "changed_date": null,
          "amount_total_krw": 441809000,
          "amount_this_krw": 441809000,
          "amount_krw": 441809000,
          "buyer_ko": "충청남도 서산시",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02065232&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02024955",
          "title_ko": "탄천초등학교 외부환경개선공사 건설폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-02",
          "changed_date": "2026-08-20",
          "amount_total_krw": 28512000,
          "amount_this_krw": 28512000,
          "amount_krw": 28512000,
          "buyer_ko": "충청남도교육청 충청남도공주교육지원청",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02024955&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02000121",
          "title_ko": "매곡처리분구 노후하수관로 교체공사 건설폐기물 처리용역",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-06-26",
          "changed_date": null,
          "amount_total_krw": 456795000,
          "amount_this_krw": 456795000,
          "amount_krw": 456795000,
          "buyer_ko": "충청남도 천안시 맑은물사업본부",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02000121&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01961209",
          "title_ko": "유구읍 백교리(390) 마을안길 정비공사 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-12",
          "changed_date": "2026-08-11",
          "amount_total_krw": 15463000,
          "amount_this_krw": 15463000,
          "amount_krw": 15463000,
          "buyer_ko": "충청남도 공주시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01961209&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01945085",
          "title_ko": "[공주]국도 32호 동원지구 포장도 보수공사 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-09",
          "changed_date": null,
          "amount_total_krw": 14678400,
          "amount_this_krw": 14678400,
          "amount_krw": 14678400,
          "buyer_ko": "충청남도 건설본부 건설사업부 동부사무소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01945085&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        }
      ],
      "amount_note": "The 12-month window is by original contract signing date: it covers contracts first signed in the period, and excludes amendments registered in the period to contracts signed earlier. Amounts are in KRW from Korea's Public Procurement Service (KONEPS). The 12-month total counts sole contracts in full and joint contracts by the supplier's share; joint contracts without a published share are counted but not summed. Multi-year contracts count only the current-period amount. Unit-price (framework) contracts are reported separately because their values are ceilings, not spend.",
      "source_url": "https://www.g2b.go.kr",
      "verified_at": "2026-11-02T04:36:11.608Z"
    },
    "source_url": "https://www.g2b.go.kr",
    "verified_at": "2026-11-02T04:36:11.608Z"
  },
  "source_url": "https://www.g2b.go.kr",
  "verified_at": "2026-11-02T04:36:11.608Z",
  "updated_at": "2026-11-02T04:36:11.608Z",
  "notice": "Data from Korea's Public Procurement Service (KONEPS contract and supplier records) via data.go.kr. Corporate suppliers only; sole proprietors are excluded. Not investment advice.",
  "amount_note": "The 12-month window is by original contract signing date: it covers contracts first signed in the period, and excludes amendments registered in the period to contracts signed earlier. Amounts are in KRW from Korea's Public Procurement Service (KONEPS). The 12-month total counts sole contracts in full and joint contracts by the supplier's share; joint contracts without a published share are counted but not summed. Multi-year contracts count only the current-period amount. Unit-price (framework) contracts are reported separately because their values are ceilings, not spend."
}