{ "module": "kr-suppliers", "itemId": "6098114412", "title": "SOOSUNG ENGINEERING CO., LTD. (주식회사 수성엔지니어링)", "summary": "Public procurement supplier (6098114412): 298 contracts, KRW 12,887,530,568.", "data": { "kind": "supplier", "business_registration_no": "6098114412", "corp_code": null, "name_en": "SOOSUNG ENGINEERING CO., LTD.", "name_ko": "주식회사 수성엔지니어링", "established_date": "1991-01-25", "address": "경상남도 창원시 성산구 창이대로 510, 403호(용호동, 경남보훈회관)", "homepage": "https://www.soosungeng.com/", "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 850, "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": 298, "joint_contract_count": 262, "total_amount_krw": 12887530568, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 10, "amount_krw": 0 }, "services": { "contract_count": 288, "amount_krw": 12887530568 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 69, "amount_total_krw": 38208052950, "amount_this_krw": 38208052950, "share_amount_krw": 6616498661 }, "unit_price": { "contract_count": 57, "amount_total_krw": 127475792790, "amount_this_krw": 47803770580, "share_amount_krw": 5578465833 }, "multi_year": { "contract_count": 172, "amount_total_krw": 4377842968760, "amount_this_krw": 542295656410, "share_amount_krw": 6271031907 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "5905000", "buyer_ko": "전남광주통합특별시 진도군", "contract_count": 1, "amount_krw": 1493250850 }, { "buyer_code": "Z003620", "buyer_ko": "(주)강원랜드", "contract_count": 1, "amount_krw": 1272061500 }, { "buyer_code": "4490408", "buyer_ko": "충청남도 천안시 맑은물사업본부", "contract_count": 1, "amount_krw": 718160000 }, { "buyer_code": "B551220", "buyer_ko": "부산항만공사", "contract_count": 1, "amount_krw": 698970000 }, { "buyer_code": "1613217", "buyer_ko": "국토교통부 대전지방국토관리청", "contract_count": 4, "amount_krw": 538000000 } ], "recent_contracts": [ { "contract_no": "R26TA02363250", "title_ko": "「8.15.~18. 호우피해」에 따른 침수흔적도 작성용역(총괄, 1차분)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-10-29", "changed_date": null, "amount_total_krw": 216840700, "amount_this_krw": 10000000, "amount_krw": 10000000, "buyer_ko": "경상남도 거제시", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02363250&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02346752", "title_ko": "남정배수구역(양성배수분구) 도시침수 예방사업 기본 및 실시설계 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-26", "changed_date": null, "amount_total_krw": 1770989890, "amount_this_krw": 1770989890, "amount_krw": 1770989890, "buyer_ko": "경상북도 영덕군 물관리사업소", "method_ko": "제한경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02346752&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02332731", "title_ko": "영산강 나주1지구 하천환경정비사업 건설사업관리용역(4차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-10-23", "changed_date": null, "amount_total_krw": 3127000000, "amount_this_krw": 149000000, "amount_krw": 149000000, "buyer_ko": "기후에너지환경부 영산강유역환경청", "method_ko": "지명경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02332731&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02343602", "title_ko": "평광동 1179-2번지선 도로개설(3구간) 건설사업관리용역(4차)", "category": "services", "contract_type": "unit_price", "signed_date": "2026-10-21", "changed_date": null, "amount_total_krw": 2117003000, "amount_this_krw": 597810000, "amount_krw": 597810000, "buyer_ko": "대구광역시 동구", "method_ko": "지명경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02343602&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02328986", "title_ko": "국도21호선 남동교차로 개선공사 기본 및 실시설계(1차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-10-20", "changed_date": null, "amount_total_krw": 597389000, "amount_this_krw": 200000000, "amount_krw": 200000000, "buyer_ko": "국토교통부 대전지방국토관리청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02328986&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02329985", "title_ko": "천안 성환 혁신구역 도시개발사업 개발계획(변경)및 실시계획 수립 용역", "category": "services", "contract_type": "multi_year", "signed_date": "2026-10-19", "changed_date": null, "amount_total_krw": 729166900, "amount_this_krw": 729166900, "amount_krw": 729166900, "buyer_ko": "충청남도 천안시", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02329985&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02320719", "title_ko": "감곡~상석간 도로건설공사 외 1개소 감독권한대행 통합건설사업관리용역(5차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-10-15", "changed_date": null, "amount_total_krw": 1382000000, "amount_this_krw": 124000000, "amount_krw": 124000000, "buyer_ko": "경상북도 북부건설사업소", "method_ko": "지명경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02320719&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02271739", "title_ko": "금산읍 상리지구 노후주거지정비 지원사업 지구단위계획 수립 및 기본,실시설계 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-10-02", "changed_date": null, "amount_total_krw": 448299000, "amount_this_krw": 448299000, "amount_krw": 448299000, "buyer_ko": "충청남도 금산군", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02271739&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02271509", "title_ko": "성서택지지구 일원 노후 하수관로 정비사업 등 2건 통합건설사업관리용역(2차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-10-01", "changed_date": null, "amount_total_krw": 909123990, "amount_this_krw": 353123990, "amount_krw": 353123990, "buyer_ko": "대구광역시 달서구", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": 60, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02271509&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02272467", "title_ko": "새만금 제2산업단지 조성사업 조사설계 용역(2차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-09-30", "changed_date": null, "amount_total_krw": 13430000000, "amount_this_krw": 1995320000, "amount_krw": 1995320000, "buyer_ko": "새만금개발공사", "method_ko": "일반경쟁", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02272467&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "2020040B49E_5", "title_ko": "시도30호선(방성-산북)도로확포장공사 건설사업관리용역", "category": "services", "contract_type": "multi_year", "signed_date": "2026-09-30", "changed_date": "2026-10-22", "amount_total_krw": 2566641000, "amount_this_krw": 2566641000, "amount_krw": 2566641000, "buyer_ko": "경기도 양주시", "method_ko": "지명경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=2020040B49E_5&ctrtChgOrd=20&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02268058", "title_ko": "악양.옥종.고전지구 하수관로 정비사업 건설사업관리용역(8차분)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-09-29", "changed_date": null, "amount_total_krw": 3036936000, "amount_this_krw": 200000000, "amount_krw": 200000000, "buyer_ko": "경상남도 하동군", "method_ko": "지명경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02268058&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": "주계약업체", "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": "R26TA02259858", "title_ko": "구)화개면사무소 주변 정비사업 기본 및 실시설계용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-23", "changed_date": null, "amount_total_krw": 316000000, "amount_this_krw": 316000000, "amount_krw": 316000000, "buyer_ko": "경상남도 하동군", "method_ko": "제한경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02259858&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02234808", "title_ko": "경남 항공국가산업단지(사천지구) 완충저류시설 건설사업관리 용역(3차분)", "category": "services", "contract_type": "unit_price", "signed_date": "2026-09-16", "changed_date": null, "amount_total_krw": 2292900000, "amount_this_krw": 760600000, "amount_krw": 760600000, "buyer_ko": "경상남도 사천시", "method_ko": "지명경쟁", "role": "주계약업체", "joint": true, "share_pct": 55, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02234808&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02232603", "title_ko": "거남 자연재해위험개선지구 정비사업 건설사업관리용역(2차분)", "category": "services", "contract_type": "unit_price", "signed_date": "2026-09-15", "changed_date": null, "amount_total_krw": 2940000000, "amount_this_krw": 1000000000, "amount_krw": 1000000000, "buyer_ko": "경상남도 창녕군", "method_ko": "지명경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02232603&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02220728", "title_ko": "전주천 국가하천 승격구간 제방안전성 평가 및 정보지도 작성 용역(3차)", "category": "services", "contract_type": "multi_year", "signed_date": "2026-09-11", "changed_date": null, "amount_total_krw": 341462000, "amount_this_krw": 85146000, "amount_krw": 85146000, "buyer_ko": "기후에너지환경부 전북지방환경청", "method_ko": "제한경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02220728&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02208393", "title_ko": "부곡면하수관로정밀조사용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-09-09", "changed_date": null, "amount_total_krw": 160360000, "amount_this_krw": 160360000, "amount_krw": 160360000, "buyer_ko": "경상남도 창녕군", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02208393&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02207707", "title_ko": "삼덕~연화간 도로건설공사 감독권한대행 등 건설사업관리용역(2026년분)", "category": "services", "contract_type": "unit_price", "signed_date": "2026-09-07", "changed_date": null, "amount_total_krw": 5515386000, "amount_this_krw": 200000000, "amount_krw": 200000000, "buyer_ko": "경상남도", "method_ko": "지명경쟁", "role": "주계약업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02207707&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02192105", "title_ko": "새만금 지역간 연결도로 2공구 건설공사(장기3차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-09-07", "changed_date": null, "amount_total_krw": 633681400000, "amount_this_krw": 20095600000, "amount_krw": 20095600000, "buyer_ko": "새만금개발청", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": 0, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02192105&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&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." }