{
  "module": "kr-suppliers",
  "itemId": "4118121029",
  "title": "Halla Energy & Environment (한라산업개발 주식회사)",
  "summary": "Public procurement supplier (4118121029): 16 contracts, KRW 70,376,237,640.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "4118121029",
    "corp_code": null,
    "name_en": "Halla Energy & Environment",
    "name_ko": "한라산업개발 주식회사",
    "established_date": "1999-04-09",
    "address": "경기도 과천시 별양상가3로 5(별양동)",
    "homepage": "http://www.hallasanup.com/",
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "employees_reported": 478,
    "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": 16,
      "joint_contract_count": 15,
      "total_amount_krw": 70376237640,
      "by_category": {
        "goods": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "construction": {
          "contract_count": 16,
          "amount_krw": 70376237640
        },
        "services": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        },
        "unit_price": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        },
        "multi_year": {
          "contract_count": 16,
          "amount_total_krw": 919573354480,
          "amount_this_krw": 252937924100,
          "share_amount_krw": 70376237640
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "B552584",
          "buyer_ko": "한국환경공단",
          "contract_count": 4,
          "amount_krw": 17948627580
        },
        {
          "buyer_code": "Z009448",
          "buyer_ko": "전남개발공사",
          "contract_count": 1,
          "amount_krw": 10201990120
        },
        {
          "buyer_code": "Z005009",
          "buyer_ko": "수도권매립지관리공사",
          "contract_count": 1,
          "amount_krw": 8750000000
        },
        {
          "buyer_code": "5590206",
          "buyer_ko": "경기도 양주시 도시환경사업소 하수과",
          "contract_count": 1,
          "amount_krw": 7688250000
        },
        {
          "buyer_code": "4140000",
          "buyer_ko": "경기도 연천군",
          "contract_count": 1,
          "amount_krw": 6129172350
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02061757",
          "title_ko": "수원시 자원회수시설 개선사업 1차분",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-07-16",
          "changed_date": null,
          "amount_total_krw": 164990000000,
          "amount_this_krw": 21490000000,
          "amount_krw": 21490000000,
          "buyer_ko": "한국환경공단",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 10,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02061757&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02034582",
          "title_ko": "수기~분천간 도로확포장 공사",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-07-07",
          "changed_date": "2026-10-22",
          "amount_total_krw": 7020230000,
          "amount_this_krw": 1388467000,
          "amount_krw": 1388467000,
          "buyer_ko": "경기도 화성시",
          "method_ko": "제한경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 49,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02034582&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01983277",
          "title_ko": "담양 보촌지구 도시개발사업 조성공사 1공구",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-06-22",
          "changed_date": null,
          "amount_total_krw": 20820388000,
          "amount_this_krw": 20820388000,
          "amount_krw": 20820388000,
          "buyer_ko": "전남개발공사",
          "method_ko": "제한경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 49,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01983277&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01812265",
          "title_ko": "부천시 굴포천 비점오염저감시설 설치사업 6차",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-04-29",
          "changed_date": null,
          "amount_total_krw": 32392000000,
          "amount_this_krw": 4392000000,
          "amount_krw": 4392000000,
          "buyer_ko": "한국환경공단",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 68,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01812265&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01766474",
          "title_ko": "여주 부평천 지방하천 정비사업(2차)",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-04-20",
          "changed_date": "2026-07-02",
          "amount_total_krw": 8346895000,
          "amount_this_krw": 1477290100,
          "amount_krw": 1477290100,
          "buyer_ko": "경기도청 북부청사",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01766474&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01559445",
          "title_ko": "연천읍지구 풍수해생활권 종합정비사업",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-03-06",
          "changed_date": "2026-08-04",
          "amount_total_krw": 17511921000,
          "amount_this_krw": 17511921000,
          "amount_krw": 17511921000,
          "buyer_ko": "경기도 연천군",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 35,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01559445&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01514644",
          "title_ko": "아포공공하수처리시설 증설사업(5차분)",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-02-26",
          "changed_date": "2026-05-18",
          "amount_total_krw": 20289500000,
          "amount_this_krw": 9316460000,
          "amount_krw": 9316460000,
          "buyer_ko": "경상북도 김천시",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 51,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01514644&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01483986",
          "title_ko": "신천공공하수처리시설 수질개량사업(2단계)(토목,건축,기계)(2차분)",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-02-13",
          "changed_date": null,
          "amount_total_krw": 22974895000,
          "amount_this_krw": 10251000000,
          "amount_krw": 10251000000,
          "buyer_ko": "경기도 양주시 도시환경사업소 하수과",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 75,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01483986&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01434885",
          "title_ko": "광주연구개발특구 첨단3지구산업단지 공공폐수처리시설(1·2단계) 설치사업(2차분)",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-02-10",
          "changed_date": "2026-02-10",
          "amount_total_krw": 22541431000,
          "amount_this_krw": 7498522000,
          "amount_krw": 7498522000,
          "buyer_ko": "전남광주통합특별시 장성군 맑은물관리사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 50,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01434885&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01421267",
          "title_ko": "장량 공공하수처리시설(3단계) 증설 설치사업(3차)",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-02-03",
          "changed_date": null,
          "amount_total_krw": 24675717000,
          "amount_this_krw": 9344020000,
          "amount_krw": 9344020000,
          "buyer_ko": "경상북도 포항시 맑은물사업소",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 51,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01421267&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01351073",
          "title_ko": "경산시 국도대체우회도로 남산-하양 건설공사(6차)",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-01-19",
          "changed_date": "2026-06-26",
          "amount_total_krw": 94364957000,
          "amount_this_krw": 8417100000,
          "amount_krw": 8417100000,
          "buyer_ko": "국토교통부 부산지방국토관리청",
          "method_ko": "제한경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 10,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01351073&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01287677",
          "title_ko": "제주공공하수처리시설 현대화사업 4차",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2026-01-01",
          "changed_date": "2026-05-06",
          "amount_total_krw": 414128098000,
          "amount_this_krw": 117300000000,
          "amount_krw": 117300000000,
          "buyer_ko": "한국환경공단",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 10,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01287677&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01252848",
          "title_ko": "가평군 천안 공공하수처리시설 증설사업 3차",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2025-12-30",
          "changed_date": "2026-07-21",
          "amount_total_krw": 5141654000,
          "amount_this_krw": 2210342000,
          "amount_krw": 2210342000,
          "buyer_ko": "한국환경공단",
          "method_ko": "제한경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 49,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01252848&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01248386",
          "title_ko": "수도권매립지 제2매립장 최종복토공사",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2025-12-26",
          "changed_date": null,
          "amount_total_krw": 41602001480,
          "amount_this_krw": 12500000000,
          "amount_krw": 12500000000,
          "buyer_ko": "수도권매립지관리공사",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": 70,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01248386&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01084993",
          "title_ko": "경산지식산업지구 진입도로의 연결도로 설치(수탁)공사(2차)",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2025-11-14",
          "changed_date": null,
          "amount_total_krw": 13098853000,
          "amount_this_krw": 2634000000,
          "amount_krw": 2634000000,
          "buyer_ko": "국토교통부 부산지방국토관리청",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 10,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01084993&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01037030",
          "title_ko": "[광탄 공공하수처리시설 증설공사(토목,건축,기계,조경)_2차분",
          "category": "construction",
          "contract_type": "multi_year",
          "signed_date": "2025-11-03",
          "changed_date": "2026-09-29",
          "amount_total_krw": 9674814000,
          "amount_this_krw": 6386414000,
          "amount_krw": 6386414000,
          "buyer_ko": "경기도 파주시",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 49,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01037030&ctrtChgOrd=03&prcmBsneSeCd=%EC%A1%B0070004&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."
}