{ "module": "kr-suppliers", "itemId": "5088106074", "title": "d&c co.kr (주식회사 디앤시건설)", "summary": "Public procurement supplier (5088106074): 4 contracts, KRW 13,307,868,960.", "data": { "kind": "supplier", "business_registration_no": "5088106074", "corp_code": null, "name_en": "d&c co.kr", "name_ko": "주식회사 디앤시건설", "established_date": "1997-12-15", "address": "전북특별자치도 전주시 덕진구 만성북로 51-25 (만성동), 2008호(만성동,스페이스온 지식산업센터)", "homepage": null, "manufacturer_type": { "code": "supplier", "raw_ko": "공급" }, "employees_reported": 21, "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": 4, "joint_contract_count": 3, "total_amount_krw": 13307868960, "by_category": { "goods": { "contract_count": 0, "amount_krw": 0 }, "construction": { "contract_count": 4, "amount_krw": 13307868960 }, "services": { "contract_count": 0, "amount_krw": 0 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 4, "amount_total_krw": 71310406990, "amount_this_krw": 28790343540, "share_amount_krw": 13307868960 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "6280147", "buyer_ko": "인천광역시 종합건설본부", "contract_count": 1, "amount_krw": 10259244995 }, { "buyer_code": "1482027", "buyer_ko": "기후에너지환경부 낙동강유역환경청", "contract_count": 1, "amount_krw": 1278689187 }, { "buyer_code": "1192359", "buyer_ko": "해양수산부 여수지방해양수산청", "contract_count": 1, "amount_krw": 959837778 }, { "buyer_code": "D150310", "buyer_ko": "한국농어촌공사 전북지역본부 동진지사", "contract_count": 1, "amount_krw": 810097000 } ], "recent_contracts": [ { "contract_no": "R26TA01691210", "title_ko": "백석고가교 주변 교통소음 개선사업", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-04-08", "changed_date": null, "amount_total_krw": 20518489990, "amount_this_krw": 20518489990, "amount_krw": 20518489990, "buyer_ko": "인천광역시 종합건설본부", "method_ko": "일반경쟁", "role": "주계약업체", "joint": true, "share_pct": 50, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01691210&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01399805", "title_ko": "낭도항 정비공사(4차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-29", "changed_date": "2026-07-29", "amount_total_krw": 19509713000, "amount_this_krw": 3199459260, "amount_krw": 3199459260, "buyer_ko": "해양수산부 여수지방해양수산청", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 30, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01399805&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01363661", "title_ko": "황강 금양지구 하천환경정비사업(4차)", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-21", "changed_date": "2026-09-07", "amount_total_krw": 24108730000, "amount_this_krw": 4262297290, "amount_krw": 4262297290, "buyer_ko": "기후에너지환경부 낙동강유역환경청", "method_ko": "제한경쟁", "role": "도급업체", "joint": true, "share_pct": 30, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01363661&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070004&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01334272", "title_ko": "종신지구 배수개선사업 토목공사", "category": "construction", "contract_type": "multi_year", "signed_date": "2026-01-14", "changed_date": "2026-06-29", "amount_total_krw": 7173474000, "amount_this_krw": 810097000, "amount_krw": 810097000, "buyer_ko": "한국농어촌공사 전북지역본부 동진지사", "method_ko": "제한경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01334272&ctrtChgOrd=02&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." }