{
  "module": "kr-suppliers",
  "itemId": "5068150308",
  "title": "SAM SUNG ENG.CO ((주)삼성환경)",
  "summary": "Public procurement supplier (5068150308): 91 contracts, KRW 2,975,343,080.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "5068150308",
    "corp_code": null,
    "name_en": "SAM SUNG ENG.CO",
    "name_ko": "(주)삼성환경",
    "established_date": "2003-12-01",
    "address": "경상북도 포항시 남구 동해면 일월로278번길 74-0",
    "homepage": "https://sam316@daum.net/",
    "manufacturer_type": {
      "code": "manufacturer",
      "raw_ko": "제조"
    },
    "employees_reported": 13,
    "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": 91,
      "joint_contract_count": 0,
      "total_amount_krw": 2975343080,
      "by_category": {
        "goods": {
          "contract_count": 22,
          "amount_krw": 768681240
        },
        "construction": {
          "contract_count": 2,
          "amount_krw": 55365290
        },
        "services": {
          "contract_count": 67,
          "amount_krw": 2151296550
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 87,
          "amount_total_krw": 1606951140,
          "amount_this_krw": 2816597080,
          "share_amount_krw": 2816597080
        },
        "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": 732569400,
          "amount_this_krw": 158746000,
          "share_amount_krw": 158746000
        },
        "unknown": {
          "contract_count": 1,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "7480000",
          "buyer_ko": "울산광역시교육청",
          "contract_count": 1,
          "amount_krw": 440964700
        },
        {
          "buyer_code": "6470000",
          "buyer_ko": "경상북도",
          "contract_count": 2,
          "amount_krw": 352031300
        },
        {
          "buyer_code": "5050320",
          "buyer_ko": "경상북도 경주시 맑은물사업본부",
          "contract_count": 1,
          "amount_krw": 332562900
        },
        {
          "buyer_code": "5020499",
          "buyer_ko": "경상북도 포항시 건설교통사업소",
          "contract_count": 26,
          "amount_krw": 293899940
        },
        {
          "buyer_code": "5220000",
          "buyer_ko": "경상북도 칠곡군",
          "contract_count": 1,
          "amount_krw": 238143500
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02374937",
          "title_ko": "북부권 버스 공영차고지 조성사업(1차분) 관급자재-순환모래,순환골재",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-30",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 35067150,
          "amount_krw": 35067150,
          "buyer_ko": "경상북도 포항시 건설교통사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02374937&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02361568",
          "title_ko": "동해 약전리 도시계획도로(소2-1) 지장물 철거공사 건설폐기물 처리 및 운반 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-28",
          "changed_date": null,
          "amount_total_krw": 6568100,
          "amount_this_krw": 6568100,
          "amount_krw": 6568100,
          "buyer_ko": "경상북도 포항시 건설교통사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02361568&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02334846",
          "title_ko": "연일 하수도정비 중점관리지역 정비사업(1차)-순환골재",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-20",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 9350850,
          "amount_krw": 9350850,
          "buyer_ko": "경상북도 포항시 맑은물사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02334846&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02314510",
          "title_ko": "연오랑세오녀 파크골프장 지장물 철거 - 폐콘, 혼합",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-14",
          "changed_date": null,
          "amount_total_krw": 6155000,
          "amount_this_krw": 6155000,
          "amount_krw": 6155000,
          "buyer_ko": "경상북도 포항시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02314510&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02303505",
          "title_ko": "흥해 이인리 도시계획도로(대2-47) 확장공사(1차)-순환골재",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-12",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 1410940,
          "amount_krw": 1410940,
          "buyer_ko": "경상북도 포항시 건설교통사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02303505&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02293405",
          "title_ko": "지방도929호선 석병1교 보수공사 폐기물 운반 및 처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-07",
          "changed_date": null,
          "amount_total_krw": 32220000,
          "amount_this_krw": 32220000,
          "amount_krw": 32220000,
          "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=R26TA02293405&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02272941",
          "title_ko": "경주 왕신지구 도로폭 확장공사 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-02",
          "changed_date": null,
          "amount_total_krw": 11205900,
          "amount_this_krw": 11205900,
          "amount_krw": 11205900,
          "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=R26TA02272941&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02275254",
          "title_ko": "죽도동 도시계획도로(대2-8) 보도정비공사 폐기물용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-01",
          "changed_date": null,
          "amount_total_krw": 9700000,
          "amount_this_krw": 9700000,
          "amount_krw": 9700000,
          "buyer_ko": "경상북도 포항시 북구",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02275254&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02263547",
          "title_ko": "연오랑세오녀 파크골프장 지장물 철거(황춘희)",
          "category": "construction",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-29",
          "changed_date": null,
          "amount_total_krw": 17856000,
          "amount_this_krw": 17856000,
          "amount_krw": 17856000,
          "buyer_ko": "경상북도 포항시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02263547&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02228419",
          "title_ko": "지방도919호선 경산(현흥)지구 긴급 포장 보수공사 건설폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-14",
          "changed_date": null,
          "amount_total_krw": 6750000,
          "amount_this_krw": 6750000,
          "amount_krw": 6750000,
          "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=R26TA02228419&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02219423",
          "title_ko": "장기 산서~오천 갈평간 도로(리도204호) 개설공사-2구간 건설폐기물 처리 및 운반 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-10",
          "changed_date": null,
          "amount_total_krw": 3192000,
          "amount_this_krw": 3192000,
          "amount_krw": 3192000,
          "buyer_ko": "경상북도 포항시 건설교통사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02219423&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02219413",
          "title_ko": "한신공영~이인리간 도시계획도로(대3-27) 개설공사(6차)-순환골재(25mm)",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-09",
          "changed_date": "2026-09-30",
          "amount_total_krw": 0,
          "amount_this_krw": 1209350,
          "amount_krw": 1209350,
          "buyer_ko": "경상북도 포항시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02219413&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02194477",
          "title_ko": "국지도14호선 경산(시문)지구 긴급 포장 보수공사 폐기물처리용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-03",
          "changed_date": null,
          "amount_total_krw": 8100000,
          "amount_this_krw": 8100000,
          "amount_krw": 8100000,
          "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=R26TA02194477&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02196494",
          "title_ko": "해맞이정구장 시설정비공사 관급자재 - 순환골재",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-02",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 3827550,
          "amount_krw": 3827550,
          "buyer_ko": "경상북도 포항시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02196494&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02186212",
          "title_ko": "신광 호리(리도204) 도로확포장 상수도 설치공사 시행 관급자재_순환골재",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-28",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 1950500,
          "amount_krw": 1950500,
          "buyer_ko": "경상북도 포항시 건설교통사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02186212&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02153639",
          "title_ko": "구룡포 구룡포리 도시계획도로(소3-14) 지장물 철거공사(구룡포리407-8) 건설폐기물 처리 및 운반 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-20",
          "changed_date": "2026-09-04",
          "amount_total_krw": 5841400,
          "amount_this_krw": 5841400,
          "amount_krw": 5841400,
          "buyer_ko": "경상북도 포항시 건설교통사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02153639&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02147848",
          "title_ko": "2026년 빈집정비사업(농어촌-2차) 철거공사 시행(오천읍 구정리370) - 폐콘, 혼합",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-14",
          "changed_date": null,
          "amount_total_krw": 6634000,
          "amount_this_krw": 6634000,
          "amount_krw": 6634000,
          "buyer_ko": "경상북도 포항시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02147848&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02125831",
          "title_ko": "시청사(의회동) 내진보강공사 시행(1차) - 건설폐기물(폐콘, 혼합)",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-06",
          "changed_date": null,
          "amount_total_krw": 2229000,
          "amount_this_krw": 2229000,
          "amount_krw": 2229000,
          "buyer_ko": "경상북도 포항시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02125831&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02105664",
          "title_ko": "현곡 소현처리분구 하수관로 정비사업(4차) 관급자재(순환골재) 구입",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-29",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 332562900,
          "amount_krw": 332562900,
          "buyer_ko": "경상북도 경주시 맑은물사업본부",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02105664&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02080546",
          "title_ko": "구룡포 삼정리 시도1호선 도로확장공사-순환골재",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-22",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 3003900,
          "amount_krw": 3003900,
          "buyer_ko": "경상북도 포항시 건설교통사업소",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02080546&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&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."
}