{ "module": "kr-suppliers", "itemId": "1198603912", "title": "C.E.Engineering Co.,Ltd (주식회사 씨이기술)", "summary": "Public procurement supplier (1198603912): 21 contracts, KRW 5,207,759,750.", "data": { "kind": "supplier", "business_registration_no": "1198603912", "corp_code": null, "name_en": "C.E.Engineering Co.,Ltd", "name_ko": "주식회사 씨이기술", "established_date": "2007-12-28", "address": "인천광역시 부평구 부평대로 283, 외 1필지 우림라이온스밸리 6층 에이동 608호(청천동)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 53, "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": 21, "joint_contract_count": 6, "total_amount_krw": 5207759750, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 0, "amount_krw": 0 }, "services": { "contract_count": 21, "amount_krw": 5207759750 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 13, "amount_total_krw": 21960000, "amount_this_krw": 5521243000, "share_amount_krw": 2856219600 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 8, "amount_total_krw": 18625897180, "amount_this_krw": 4728340150, "share_amount_krw": 2351540150 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "1482021", "buyer_ko": "기후에너지환경부 국립환경과학원", "contract_count": 16, "amount_krw": 4065399750 }, { "buyer_code": "B552584", "buyer_ko": "한국환경공단", "contract_count": 2, "amount_krw": 627900000 }, { "buyer_code": "1482025", "buyer_ko": "기후에너지환경부 국립야생동물질병관리원", "contract_count": 1, "amount_krw": 492500000 }, { "buyer_code": "5710000", "buyer_ko": "충청북도 청주시", "contract_count": 1, "amount_krw": 21960000 }, { "buyer_code": "B552149", "buyer_ko": "한국농어촌공사", "contract_count": 1, "amount_krw": 0 } ], "recent_contracts": [ { "contract_no": "R26TA02269980", "title_ko": "2026년 대기환경정보시스템 고도화", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-29", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 340800000, "amount_krw": 340800000, "buyer_ko": "한국환경공단", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02269980&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02265762", "title_ko": "소규모대기배출시설관리시스템 사업장 관리 및 행정 지원 기능 개선", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-29", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 287100000, "amount_krw": 287100000, "buyer_ko": "한국환경공단", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02265762&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02246161", "title_ko": "국가 통합물관리정보플랫폼 구축(2025~2028)(장기계속 2차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-09-18", "changed_date": "2026-10-16", "amount_total_krw": 14082194000, "amount_this_krw": 3114000000, "amount_krw": 3114000000, "buyer_ko": "기후에너지환경부 국립환경과학원", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": 30, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02246161&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02132204", "title_ko": "전국오염원 조사시스템 기능 개선(2026)", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-11", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 197000000, "amount_krw": 197000000, "buyer_ko": "기후에너지환경부 국립환경과학원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02132204&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02004403", "title_ko": "오염원별 현장조사 및 산정지원(2026)", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-25", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 1081000000, "amount_krw": 1081000000, "buyer_ko": "기후에너지환경부 국립환경과학원", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": 10, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02004403&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01919555", "title_ko": "기작기반-인공지능 융합 하천수질모델 개발 연구(II)", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-01", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 174440000, "amount_krw": 174440000, "buyer_ko": "기후에너지환경부 국립환경과학원", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": 10, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01919555&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01894521", "title_ko": "통합물관리를 위한 디지털트윈 요소기술 개발연구(V)", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-05-26", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 589000000, "amount_krw": 589000000, "buyer_ko": "기후에너지환경부 국립환경과학원", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": 23.34, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01894521&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01896076", "title_ko": "토양지하수정보시스템 고도화 사업(2026)", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-05-22", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 197000000, "amount_krw": 197000000, "buyer_ko": "기후에너지환경부 국립환경과학원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01896076&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01895195", "title_ko": "2026년도 국가 통합물관리정보플랫폼 유지관리", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-05-22", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 335203000, "amount_krw": 335203000, "buyer_ko": "기후에너지환경부 국립환경과학원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01895195&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01876073", "title_ko": "물환경정보시스템 구축(2026)", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-05-19", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 147000000, "amount_krw": 147000000, "buyer_ko": "기후에너지환경부 국립환경과학원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01876073&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01834660", "title_ko": "야생동물질병관리시스템 관리 및 운영(2026)", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-05-14", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 492500000, "amount_krw": 492500000, "buyer_ko": "기후에너지환경부 국립야생동물질병관리원", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01834660&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01821277", "title_ko": "2026년~2027년도 수질예측 및 수질오염사고대응예측시스템 유지관리(장기계속 1차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-04-30", "changed_date": null, "amount_total_krw": 352800000, "amount_this_krw": 176400000, "amount_krw": 176400000, "buyer_ko": "기후에너지환경부 국립환경과학원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01821277&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01698052", "title_ko": "유역기반 지하수-지표수 수질수량 통합관리방안 연구(2026) - 소유역 지하수-하천 상호작용 평가 중심으로 -", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-04-02", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 1376000000, "amount_krw": 1376000000, "buyer_ko": "기후에너지환경부 국립환경과학원", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": 21.25, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01698052&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01697592", "title_ko": "2026년도 물환경정책시스템 유지관리", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-04-01", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 282240000, "amount_krw": 282240000, "buyer_ko": "기후에너지환경부 국립환경과학원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01697592&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01333063", "title_ko": "폐기물처리시설 검사관리시스템 유지관리(2025년~2027년)(장기계속 2차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-01-12", "changed_date": null, "amount_total_krw": 294124300, "amount_this_krw": 109332150, "amount_krw": 109332150, "buyer_ko": "기후에너지환경부 국립환경과학원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01333063&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01307552", "title_ko": "수질검사실험 정보관리 포탈시스템 유지관리(2025-2027)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-01-02", "changed_date": null, "amount_total_krw": 402888880, "amount_this_krw": 145040000, "amount_krw": 145040000, "buyer_ko": "기후에너지환경부 국립환경과학원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01307552&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01304675", "title_ko": "농업용 저수지 통합수질관리시스템 유지관리 용역(3차년도)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-01-02", "changed_date": null, "amount_total_krw": 591000000, "amount_this_krw": 197000000, "amount_krw": 197000000, "buyer_ko": "한국농어촌공사", "method_ko": "수의계약", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01304675&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01287974", "title_ko": "2025년~2027년 토양지하수정보시스템 유지관리(장기계속 2차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-01-01", "changed_date": "2026-01-12", "amount_total_krw": 1248186000, "amount_this_krw": 435000000, "amount_krw": 435000000, "buyer_ko": "기후에너지환경부 국립환경과학원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01287974&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01280663", "title_ko": "2026년 악취관리시스템 유지보수 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-31", "changed_date": null, "amount_total_krw": 21960000, "amount_this_krw": 21960000, "amount_krw": 21960000, "buyer_ko": "충청북도 청주시", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01280663&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01279153", "title_ko": "2024년~2026년도 전국오염원조사시스템 유지관리", "category": "services", "contract_type": "multi_year", "signed_date": "2025-12-30", "changed_date": null, "amount_total_krw": 360000000, "amount_this_krw": 120000000, "amount_krw": 120000000, "buyer_ko": "기후에너지환경부 국립환경과학원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01279153&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." }