{
  "module": "kr-suppliers",
  "itemId": "1388100094",
  "title": "shinsung engineering (주식회사 신성엔지니어링)",
  "summary": "Public procurement supplier (1388100094): 95 contracts, KRW 3,616,249,752.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "1388100094",
    "corp_code": null,
    "name_en": "shinsung engineering",
    "name_ko": "주식회사 신성엔지니어링",
    "established_date": "1991-01-23",
    "address": "경기도 안양시 동안구 흥안대로 457-27, 1동 1004호(관양동)",
    "homepage": null,
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "employees_reported": 340,
    "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": 95,
      "joint_contract_count": 64,
      "total_amount_krw": 3616249752,
      "by_category": {
        "goods": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "construction": {
          "contract_count": 2,
          "amount_krw": 0
        },
        "services": {
          "contract_count": 93,
          "amount_krw": 3616249752
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 28,
          "amount_total_krw": 7265895250,
          "amount_this_krw": 7265895250,
          "share_amount_krw": 2613066350
        },
        "unit_price": {
          "contract_count": 14,
          "amount_total_krw": 29227775000,
          "amount_this_krw": 12554374000,
          "share_amount_krw": 0
        },
        "multi_year": {
          "contract_count": 53,
          "amount_total_krw": 99052720990,
          "amount_this_krw": 22939660500,
          "share_amount_krw": 1003183402
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "3910000",
          "buyer_ko": "경기도 평택시",
          "contract_count": 6,
          "amount_krw": 722545350
        },
        {
          "buyer_code": "3780000",
          "buyer_ko": "경기도 성남시",
          "contract_count": 1,
          "amount_krw": 306900000
        },
        {
          "buyer_code": "3740000",
          "buyer_ko": "경기도 수원시",
          "contract_count": 1,
          "amount_krw": 220323000
        },
        {
          "buyer_code": "5530516",
          "buyer_ko": "경기도 화성시 공원녹지사업소",
          "contract_count": 1,
          "amount_krw": 218472000
        },
        {
          "buyer_code": "1613281",
          "buyer_ko": "국토교통부 부산지방국토관리청",
          "contract_count": 5,
          "amount_krw": 209685000
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02242158",
          "title_ko": "시도6호선(안중~내탑사거리) 도로확포장공사 건설사업관리(설계단계) 및 설계VE용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-21",
          "changed_date": null,
          "amount_total_krw": 47000000,
          "amount_this_krw": 47000000,
          "amount_krw": 47000000,
          "buyer_ko": "경기도 평택시",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02242158&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02241793",
          "title_ko": "연천군 지방상수도 현대화사업(3차) 기본 및 실시설계용역",
          "category": "services",
          "contract_type": "unit_price",
          "signed_date": "2026-09-21",
          "changed_date": null,
          "amount_total_krw": 2596000000,
          "amount_this_krw": 2596000000,
          "amount_krw": 2596000000,
          "buyer_ko": "경기도 연천군 맑은물관리사업소",
          "method_ko": "지명경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02241793&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02198243",
          "title_ko": "반월천 및 서호천 지방하천 정비사업 통합건설사업관리용역(전체분 및 1차분)",
          "category": "services",
          "contract_type": "unit_price",
          "signed_date": "2026-09-02",
          "changed_date": null,
          "amount_total_krw": 3937941000,
          "amount_this_krw": 299000000,
          "amount_krw": 299000000,
          "buyer_ko": "경기도청 북부청사",
          "method_ko": "지명경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02198243&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02191397",
          "title_ko": "공도~양성(1) 도로확·포장공사 교통시설안전진단(개시 전 단계) 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-01",
          "changed_date": null,
          "amount_total_krw": 12284000,
          "amount_this_krw": 12284000,
          "amount_krw": 12284000,
          "buyer_ko": "경기도 경기도건설본부",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02191397&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02160378",
          "title_ko": "2035년 화성도시관리계획(재정비) 전략환경영향평가 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-09-01",
          "changed_date": null,
          "amount_total_krw": 173956000,
          "amount_this_krw": 173956000,
          "amount_krw": 173956000,
          "buyer_ko": "경기도 화성시",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02160378&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02160960",
          "title_ko": "광명학온 유통단지연결로 착공후 지하안전조사용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-21",
          "changed_date": null,
          "amount_total_krw": 209022000,
          "amount_this_krw": 209022000,
          "amount_krw": 209022000,
          "buyer_ko": "경기주택도시공사",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02160960&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02117403",
          "title_ko": "국지도98호선 광주 도척 유정-진우 도로건설공사 설계 경제성검토(설계VE)용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-06",
          "changed_date": null,
          "amount_total_krw": 38988000,
          "amount_this_krw": 38988000,
          "amount_krw": 38988000,
          "buyer_ko": "국토교통부 서울지방국토관리청",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02117403&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02103540",
          "title_ko": "2026년 수원시 어린이 보호구역 실태조사 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-30",
          "changed_date": null,
          "amount_total_krw": 220323000,
          "amount_this_krw": 220323000,
          "amount_krw": 220323000,
          "buyer_ko": "경기도 수원시",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02103540&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02095715",
          "title_ko": "BRT(하단-용원) 기본구상 및 개발계획수립 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-27",
          "changed_date": null,
          "amount_total_krw": 408480000,
          "amount_this_krw": 408480000,
          "amount_krw": 408480000,
          "buyer_ko": "부산광역시",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02095715&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "2021070BFA1_5",
          "title_ko": "성남금토 공공주택지구 방음시설 설계용역(2021-555)",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-27",
          "changed_date": "2026-07-27",
          "amount_total_krw": 1269688900,
          "amount_this_krw": 1269688900,
          "amount_krw": 1269688900,
          "buyer_ko": "경기주택도시공사",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=2021070BFA1_5&ctrtChgOrd=04&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02063137",
          "title_ko": "송파하남선 광역철도 건설사업 환경영향평가용역",
          "category": "services",
          "contract_type": "unit_price",
          "signed_date": "2026-07-16",
          "changed_date": null,
          "amount_total_krw": 828280000,
          "amount_this_krw": 828280000,
          "amount_krw": 828280000,
          "buyer_ko": "경기도청 북부청사",
          "method_ko": "지명경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02063137&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02046062",
          "title_ko": "평택(동부) 도시계획시설 7호 문화공원(흔치문화공원) 조성계획 및 실시설계 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-15",
          "changed_date": "2026-08-28",
          "amount_total_krw": 146544350,
          "amount_this_krw": 146544350,
          "amount_krw": 146544350,
          "buyer_ko": "경기도 평택시",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02046062&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02046681",
          "title_ko": "왕피천권역 하천기본계획 전략환경영향평가 용역(4차)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-07-10",
          "changed_date": "2026-10-14",
          "amount_total_krw": 905425000,
          "amount_this_krw": 209400000,
          "amount_krw": 209400000,
          "buyer_ko": "기후에너지환경부 낙동강유역환경청",
          "method_ko": "지명경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02046681&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02028736",
          "title_ko": "도시철도 강서선 건설사업 타당성평가 및 기본계획 수립용역(장기계속1차)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-07-06",
          "changed_date": null,
          "amount_total_krw": 3129624000,
          "amount_this_krw": 837562000,
          "amount_krw": 837562000,
          "buyer_ko": "부산광역시",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02028736&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02017475",
          "title_ko": "성남시 상습정체구간 개선계획 수립 용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-02",
          "changed_date": null,
          "amount_total_krw": 495000000,
          "amount_this_krw": 495000000,
          "amount_krw": 495000000,
          "buyer_ko": "경기도 성남시",
          "method_ko": "일반경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": 62,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02017475&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02009884",
          "title_ko": "의왕시 포일처리구역외 1개소 하수관로 보수공사 실시설계용역",
          "category": "services",
          "contract_type": "lump_sum",
          "signed_date": "2026-07-01",
          "changed_date": "2026-08-27",
          "amount_total_krw": 57161000,
          "amount_this_krw": 57161000,
          "amount_krw": 57161000,
          "buyer_ko": "경기도 의왕시 도시주택국 하수과",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02009884&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02005302",
          "title_ko": "국립연천현충원 주변지역 활성화사업 실시설계용역",
          "category": "services",
          "contract_type": "unit_price",
          "signed_date": "2026-06-29",
          "changed_date": null,
          "amount_total_krw": 980000000,
          "amount_this_krw": 150000000,
          "amount_krw": 150000000,
          "buyer_ko": "경기도 연천군",
          "method_ko": "지명경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02005302&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02003392",
          "title_ko": "2025년 수원국토 관내 하반기 병목지점개선 2개소 실시설계 VE용역(3차)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-06-25",
          "changed_date": null,
          "amount_total_krw": 34207000,
          "amount_this_krw": 14000000,
          "amount_krw": 14000000,
          "buyer_ko": "국토교통부 서울지방국토관리청 수원국토관리사무소",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02003392&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02002110",
          "title_ko": "2026년도 익산청 국도ITS 구축사업(2권역) 책임감리용역(1차)",
          "category": "services",
          "contract_type": "multi_year",
          "signed_date": "2026-06-25",
          "changed_date": "2026-09-15",
          "amount_total_krw": 1490099000,
          "amount_this_krw": 392528000,
          "amount_krw": 392528000,
          "buyer_ko": "국토교통부 익산지방국토관리청",
          "method_ko": "지명경쟁",
          "role": "도급업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02002110&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01985294",
          "title_ko": "강동하남남양주선 광역철도 건설사업 환경영향평가용역",
          "category": "services",
          "contract_type": "unit_price",
          "signed_date": "2026-06-24",
          "changed_date": null,
          "amount_total_krw": 926280000,
          "amount_this_krw": 926280000,
          "amount_krw": 926280000,
          "buyer_ko": "경기도청 북부청사",
          "method_ko": "지명경쟁",
          "role": "주계약업체",
          "joint": true,
          "share_pct": null,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01985294&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."
}