{ "module": "kr-suppliers", "itemId": "3128113464", "title": "seil (주식회사 세일종합기술공사)", "summary": "Public procurement supplier (3128113464): 120 contracts, KRW 3,398,557,612.", "data": { "kind": "supplier", "business_registration_no": "3128113464", "corp_code": null, "name_en": "seil", "name_ko": "주식회사 세일종합기술공사", "established_date": "1988-01-18", "address": "충청남도 천안시 동남구 만남로 72, 405호 (신부동, 삼부르네상스홈)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 130, "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": 120, "joint_contract_count": 102, "total_amount_krw": 3398557612, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 1, "amount_krw": 0 }, "services": { "contract_count": 119, "amount_krw": 3398557612 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 23, "amount_total_krw": 9561635000, "amount_this_krw": 9561635000, "share_amount_krw": 1261003000 }, "unit_price": { "contract_count": 7, "amount_total_krw": 11314016000, "amount_this_krw": 5250370000, "share_amount_krw": 1017625600 }, "multi_year": { "contract_count": 90, "amount_total_krw": 624948697590, "amount_this_krw": 162992605500, "share_amount_krw": 2137554612 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "1192000", "buyer_ko": "해양수산부", "contract_count": 16, "amount_krw": 758395000 }, { "buyer_code": "1192362", "buyer_ko": "해양수산부 군산지방해양수산청", "contract_count": 6, "amount_krw": 629500000 }, { "buyer_code": "1192374", "buyer_ko": "해양수산부 부산지방해양수산청 부산항건설사무소", "contract_count": 9, "amount_krw": 380564000 }, { "buyer_code": "B552782", "buyer_ko": "여수광양항만공사", "contract_count": 1, "amount_krw": 316871000 }, { "buyer_code": "1192363", "buyer_ko": "해양수산부 목포지방해양수산청", "contract_count": 9, "amount_krw": 219671612 } ], "recent_contracts": [ { "contract_no": "R26TA02358893", "title_ko": "대천항 북방파제 준설토투기장 조성사업 사후환경영향조사 용역(공사시 및 운영시)(1차분)", "category": "services", "contract_type": "unit_price", "signed_date": "2026-10-30", "changed_date": null, "amount_total_krw": 5360724000, "amount_this_krw": 522500000, "amount_krw": 522500000, "buyer_ko": "충청남도", "method_ko": "지명경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02358893&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02337229", "title_ko": "농소천 자연재해위험개선지구 정비사업 분석평가 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-22", "changed_date": null, "amount_total_krw": 160990000, "amount_this_krw": 160990000, "amount_krw": 160990000, "buyer_ko": "충청남도 청양군", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02337229&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02291202", "title_ko": "고성 초도지구 연안정비사업 해양이용영향평가용역", "category": "services", "contract_type": "multi_year", "signed_date": "2026-10-13", "changed_date": null, "amount_total_krw": 942220000, "amount_this_krw": 10000000, "amount_krw": 10000000, "buyer_ko": "해양수산부 동해지방해양수산청", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02291202&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02296198", "title_ko": "서천군 장포항 일반해양이용협의 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-12", "changed_date": null, "amount_total_krw": 17168000, "amount_this_krw": 17168000, "amount_krw": 17168000, "buyer_ko": "충청남도 서천군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02296198&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02259946", "title_ko": "동해신항 진입도로 건설공사 건설사업관리용역(3차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-09-28", "changed_date": null, "amount_total_krw": 3315004000, "amount_this_krw": 500000000, "amount_krw": 500000000, "buyer_ko": "해양수산부 동해지방해양수산청", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02259946&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02243445", "title_ko": "농어촌도로 금성301호(두곡리) 확포장공사 재해영향성검토 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-22", "changed_date": null, "amount_total_krw": 49925000, "amount_this_krw": 49925000, "amount_krw": 49925000, "buyer_ko": "충청남도 금산군", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02243445&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02210690", "title_ko": "대전도안 갑천지구 친수구역 조성사업 사후환경영향조사 용역(10차분)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-09-08", "changed_date": null, "amount_total_krw": 1794850000, "amount_this_krw": 224600000, "amount_krw": 224600000, "buyer_ko": "대전도시공사", "method_ko": "지명경쟁", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02210690&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02188071", "title_ko": "청산도항 정비공사 사후환경영향조사용역(운영시)(1차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-09-02", "changed_date": null, "amount_total_krw": 2278894400, "amount_this_krw": 350000000, "amount_krw": 350000000, "buyer_ko": "해양수산부 목포지방해양수산청", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02188071&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02179822", "title_ko": "강문~송정지구 연안정비사업 일반해양이용협의용역", "category": "services", "contract_type": "unit_price", "signed_date": "2026-09-01", "changed_date": null, "amount_total_krw": 229170000, "amount_this_krw": 229170000, "amount_krw": 229170000, "buyer_ko": "강원특별자치도 강릉시", "method_ko": "지명경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02179822&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02173582", "title_ko": "스마트기술 도입을 통한 항만건설 시공단계 최적화 방안 연구용역", "category": "services", "contract_type": "multi_year", "signed_date": "2026-08-26", "changed_date": null, "amount_total_krw": 1953000000, "amount_this_krw": 1000000000, "amount_krw": 1000000000, "buyer_ko": "해양수산부", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": 15, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02173582&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02156068", "title_ko": "2026년 하반기 급경사지 안전점검 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-08-26", "changed_date": null, "amount_total_krw": 15180000, "amount_this_krw": 15180000, "amount_krw": 15180000, "buyer_ko": "충청남도 천안시 서북구", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02156068&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02156060", "title_ko": "새만금 신항 북측 진입도로 등 개설공사 건설사업관리용역(3차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-08-21", "changed_date": null, "amount_total_krw": 3349000000, "amount_this_krw": 464000000, "amount_krw": 464000000, "buyer_ko": "해양수산부 군산지방해양수산청", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02156060&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02108253", "title_ko": "도장항 파제제 축조공사 기본 및 실시설계용역(1차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-08-04", "changed_date": null, "amount_total_krw": 2451900000, "amount_this_krw": 951000000, "amount_krw": 951000000, "buyer_ko": "해양수산부 목포지방해양수산청", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02108253&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02080922", "title_ko": "포항영일만항 준설토투기장(2-1단계) 호안축조공사 환경영향평가용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-28", "changed_date": null, "amount_total_krw": 910083000, "amount_this_krw": 910083000, "amount_krw": 910083000, "buyer_ko": "해양수산부 포항지방해양수산청", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02080922&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02081693", "title_ko": "부산항 진해신항 남측 방파호안(1단계 2공구) 축조공사 건설사업관리용역(3차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-07-22", "changed_date": null, "amount_total_krw": 7494300000, "amount_this_krw": 2400000000, "amount_krw": 2400000000, "buyer_ko": "해양수산부 부산지방해양수산청 부산항건설사무소", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02081693&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02030948", "title_ko": "항만배후부지 활용 및 항만배후단지 투자유치 효율화 방안 마련 연구용역", "category": "services", "contract_type": "multi_year", "signed_date": "2026-07-09", "changed_date": null, "amount_total_krw": 1980000000, "amount_this_krw": 700000000, "amount_krw": 700000000, "buyer_ko": "해양수산부", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": 18, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02030948&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02032955", "title_ko": "동해신항 기타광석부두 및 잡화부두 건설공사 건설사업관리용역(4차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-07-06", "changed_date": null, "amount_total_krw": 6509561000, "amount_this_krw": 800000000, "amount_krw": 800000000, "buyer_ko": "해양수산부 동해지방해양수산청", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02032955&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02019220", "title_ko": "부사3지구 국가관리방조제 개보수사업 해양이용협의 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-07-01", "changed_date": null, "amount_total_krw": 171405000, "amount_this_krw": 171405000, "amount_krw": 171405000, "buyer_ko": "한국농어촌공사 충남지역본부", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02019220&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01989461", "title_ko": "미호강 상류2권역 하천기본계획 전략환경(기후변화)영향평가(1차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-06-26", "changed_date": "2026-08-31", "amount_total_krw": 1071838000, "amount_this_krw": 50000000, "amount_krw": 50000000, "buyer_ko": "기후에너지환경부 금강유역환경청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01989461&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01990537", "title_ko": "항만분야 스마트건설기술 도입방안 연구(2차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-06-22", "changed_date": null, "amount_total_krw": 679500000, "amount_this_krw": 150000000, "amount_krw": 150000000, "buyer_ko": "해양수산부", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": 23.57, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01990537&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." }