{
  "module": "kr-suppliers",
  "itemId": "5158110902",
  "title": "HAE DONG ((주)해동기술개발공사)",
  "summary": "Public procurement supplier (5158110902): 132 contracts, KRW 2,819,953,220.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "5158110902",
    "corp_code": null,
    "name_en": "HAE DONG",
    "name_ko": "(주)해동기술개발공사",
    "established_date": "1996-12-12",
    "address": "경상북도 경산시 중앙초등길 14-0 (중방동)",
    "homepage": null,
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "employees_reported": 51,
    "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": 132,
      "joint_contract_count": 47,
      "total_amount_krw": 2819953220,
      "by_category": {
        "goods": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "construction": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "services": {
          "contract_count": 132,
          "amount_krw": 2819953220
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 93,
          "amount_total_krw": 8510342700,
          "amount_this_krw": 8510342700,
          "share_amount_krw": 2625141220
        },
        "unit_price": {
          "contract_count": 17,
          "amount_total_krw": 48439642000,
          "amount_this_krw": 18787320000,
          "share_amount_krw": 230267000
        },
        "multi_year": {
          "contract_count": 22,
          "amount_total_krw": 34862065000,
          "amount_this_krw": 12116500000,
          "share_amount_krw": 194812000
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "5250000",
          "buyer_ko": "경상북도 울진군",
          "contract_count": 27,
          "amount_krw": 425452000
        },
        {
          "buyer_code": "5250142",
          "buyer_ko": "수소국가산업추진단",
          "contract_count": 1,
          "amount_krw": 336427520
        },
        {
          "buyer_code": "5020000",
          "buyer_ko": "경상북도 포항시",
          "contract_count": 3,
          "amount_krw": 259240000
        },
        {
          "buyer_code": "5200000",
          "buyer_ko": "경상북도 고령군",
          "contract_count": 10,
          "amount_krw": 243188000
        },
        {
          "buyer_code": "5240000",
          "buyer_ko": "경상북도 봉화군",
          "contract_count": 5,
          "amount_krw": 205370000
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02335050",
          "title_ko": "동천~황성 도시숲 조성사업(우선사업 구간) 소규모 재해영향평가 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-20",
          "changed_date": null,
          "amount_total_krw": 20000000,
          "amount_this_krw": 20000000,
          "amount_krw": 20000000,
          "buyer_ko": "경상북도 경주시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02335050&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02329589",
          "title_ko": "청도군토지적성평가및재해취약성분석용역(2차)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-10-19",
          "changed_date": null,
          "amount_total_krw": 430000000,
          "amount_this_krw": 380000000,
          "amount_krw": 380000000,
          "buyer_ko": "경상북도 청도군",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02329589&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02310493",
          "title_ko": "울진군 농어촌 도로대장 전산화 용역(1차/총차)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-10-14",
          "changed_date": null,
          "amount_total_krw": 2400000000,
          "amount_this_krw": 500000000,
          "amount_krw": 500000000,
          "buyer_ko": "경상북도 울진군",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02310493&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02299845",
          "title_ko": "산불피해지역 이주단지 타당성 조사 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-08",
          "changed_date": null,
          "amount_total_krw": 20020000,
          "amount_this_krw": 20020000,
          "amount_krw": 20020000,
          "buyer_ko": "경상북도 영덕군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02299845&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02293433",
          "title_ko": "영덕 산림에너지자립마을 조성사업 기본구상 및 타당성조사 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-07",
          "changed_date": null,
          "amount_total_krw": 19530000,
          "amount_this_krw": 19530000,
          "amount_krw": 19530000,
          "buyer_ko": "경상북도 영덕군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02293433&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02285590",
          "title_ko": "남울진 파크골프장 주변시설 식재 조성사업 실시설계용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-07",
          "changed_date": null,
          "amount_total_krw": 19800000,
          "amount_this_krw": 19800000,
          "amount_krw": 19800000,
          "buyer_ko": "경상북도 울진군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02285590&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02289444",
          "title_ko": "공공청사(기성면사무소) 군관리계획 결정(변경) 및 실시계획인가(변경) 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-06",
          "changed_date": null,
          "amount_total_krw": 17950000,
          "amount_this_krw": 17950000,
          "amount_krw": 17950000,
          "buyer_ko": "경상북도 울진군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02289444&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02285584",
          "title_ko": "남울진 파크골프장 주차장 및 진입로 정비사업 실시설계용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-06",
          "changed_date": null,
          "amount_total_krw": 19500000,
          "amount_this_krw": 19500000,
          "amount_krw": 19500000,
          "buyer_ko": "경상북도 울진군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02285584&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02206447",
          "title_ko": "청도군노후하수관로정비사업외1건건설사업관리용역(총괄및1차)",
          "category": "services",
          "contract_type": "unit_price",
          "signed_date": "2026-09-22",
          "changed_date": null,
          "amount_total_krw": 2122813000,
          "amount_this_krw": 400000000,
          "amount_krw": 400000000,
          "buyer_ko": "경상북도 청도군 물관리사업소",
          "method_ko": "지명경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02206447&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02250051",
          "title_ko": "의성도동회전교차로설치 기본계획 및 타당성 검토 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-21",
          "changed_date": null,
          "amount_total_krw": 19665000,
          "amount_this_krw": 19665000,
          "amount_krw": 19665000,
          "buyer_ko": "경상북도 의성군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02250051&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02206597",
          "title_ko": "대가야읍 우리동네살리기 실행계획수립 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-07",
          "changed_date": null,
          "amount_total_krw": 18200000,
          "amount_this_krw": 18200000,
          "amount_krw": 18200000,
          "buyer_ko": "경상북도 고령군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02206597&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02204551",
          "title_ko": "성주군 환경기초시설 집적화단지 활용방안 기본구상 및 타당성조사 용역 시행",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-04",
          "changed_date": null,
          "amount_total_krw": 19360000,
          "amount_this_krw": 19360000,
          "amount_krw": 19360000,
          "buyer_ko": "경상북도 성주군 자원순환사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02204551&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02190318",
          "title_ko": "경산중학교 외 1교(사동초) 진입로포장공사 설계용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-01",
          "changed_date": null,
          "amount_total_krw": 16730100,
          "amount_this_krw": 16730100,
          "amount_krw": 16730100,
          "buyer_ko": "경상북도교육청 경상북도경산교육지원청",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02190318&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02181984",
          "title_ko": "동천(무진지구) 하천재해예방사업 건설사업관리용역(2차)",
          "category": "services",
          "contract_type": "unit_price",
          "signed_date": "2026-09-01",
          "changed_date": null,
          "amount_total_krw": 3349537000,
          "amount_this_krw": 248890000,
          "amount_krw": 248890000,
          "buyer_ko": "경상북도",
          "method_ko": "지명경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 30,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02181984&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02135254",
          "title_ko": "흥부역 임시주차장 조성공사 실시설계 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-11",
          "changed_date": null,
          "amount_total_krw": 16670000,
          "amount_this_krw": 16670000,
          "amount_krw": 16670000,
          "buyer_ko": "경상북도 울진군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02135254&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02128509",
          "title_ko": "2026년 침수위험 지하차도 점검용역(금락지하차도)",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-07",
          "changed_date": null,
          "amount_total_krw": 9000000,
          "amount_this_krw": 9000000,
          "amount_krw": 9000000,
          "buyer_ko": "경상북도 남부건설사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02128509&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02124452",
          "title_ko": "동서트레일 55구간 안전난간 설치공사 실시설계용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-06",
          "changed_date": null,
          "amount_total_krw": 8830000,
          "amount_this_krw": 8830000,
          "amount_krw": 8830000,
          "buyer_ko": "경상북도 울진군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02124452&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02124449",
          "title_ko": "동서트레일 55구간 출렁다리 설치사업 지반조사 및 측량 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-06",
          "changed_date": null,
          "amount_total_krw": 20830000,
          "amount_this_krw": 20830000,
          "amount_krw": 20830000,
          "buyer_ko": "경상북도 울진군",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02124449&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02120638",
          "title_ko": "상주 이차전지클러스터 일반산업단지 조성사업 개발계획 수립 및 실시설계 용역(총괄, 2차)",
          "category": "services",
          "contract_type": "unit_price",
          "signed_date": "2026-08-05",
          "changed_date": null,
          "amount_total_krw": 7637300000,
          "amount_this_krw": 4737300000,
          "amount_krw": 4737300000,
          "buyer_ko": "경상북도 상주시",
          "method_ko": "지명경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02120638&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02109167",
          "title_ko": "고은지구 농촌공간정비사업 소규모환경영향평가 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-03",
          "changed_date": null,
          "amount_total_krw": 20240000,
          "amount_this_krw": 20240000,
          "amount_krw": 20240000,
          "buyer_ko": "경상북도 경산시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02109167&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."
}