{ "module": "kr-suppliers", "itemId": "1288636042", "title": "RIVER AND SEA (주식회사리버앤씨)", "summary": "Public procurement supplier (1288636042): 9 contracts, KRW 11,448,680,000.", "data": { "kind": "supplier", "business_registration_no": "1288636042", "corp_code": null, "name_en": "RIVER AND SEA", "name_ko": "주식회사리버앤씨", "established_date": "2009-01-03", "address": "경기도 안양시 동안구 학의로 282, 603호,604호(관양동, 금강펜테리움아이티타워)", "homepage": "https://www.rnsea.com/", "manufacturer_type": { "code": "manufacturer", "raw_ko": "제조" }, "employees_reported": 12, "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": 9, "joint_contract_count": 1, "total_amount_krw": 11448680000, "by_category": { "goods": { "contract_count": 2, "amount_krw": 253980000 }, "construction": { "contract_count": 0, "amount_krw": 0 }, "services": { "contract_count": 7, "amount_krw": 11194700000 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 9, "amount_total_krw": 11280700000, "amount_this_krw": 11534680000, "share_amount_krw": 11448680000 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "B554011", "buyer_ko": "한국수자원조사기술원", "contract_count": 7, "amount_krw": 11438680000 }, { "buyer_code": "D150099", "buyer_ko": "한국농어촌공사 농어촌연구원", "contract_count": 1, "amount_krw": 10000000 }, { "buyer_code": "1482037", "buyer_ko": "기후에너지환경부 영산강홍수통제소", "contract_count": 1, "amount_krw": 0 } ], "recent_contracts": [ { "contract_no": "R26TA02109864", "title_ko": "2026년 전자파표면유속계 구매설치", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-08-03", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 243980000, "amount_krw": 243980000, "buyer_ko": "한국수자원조사기술원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02109864&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02048024", "title_ko": "국가 R&D 연구과제(최적운영관리)휴대용 전자파 물품 구매", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-07-13", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 10000000, "amount_krw": 10000000, "buyer_ko": "한국농어촌공사 농어촌연구원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02048024&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA02007874", "title_ko": "2026년 실시간 유량측정시스템 구축 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-26", "changed_date": null, "amount_total_krw": 8272000000, "amount_this_krw": 8272000000, "amount_krw": 8272000000, "buyer_ko": "한국수자원조사기술원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02007874&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01917761", "title_ko": "2026년 자동유량측정시설 시설물 유지관리 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-06-01", "changed_date": null, "amount_total_krw": 840510000, "amount_this_krw": 840510000, "amount_krw": 840510000, "buyer_ko": "한국수자원조사기술원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01917761&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01717212", "title_ko": "자동유량측정시설 전자파유속계 시스템 최적화 및 운영 안정화 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-04-07", "changed_date": null, "amount_total_krw": 19910000, "amount_this_krw": 19910000, "amount_krw": 19910000, "buyer_ko": "한국수자원조사기술원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01717212&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01294901", "title_ko": "자동유량측정시설 전원체계 개선 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-30", "changed_date": null, "amount_total_krw": 495110000, "amount_this_krw": 495110000, "amount_krw": 495110000, "buyer_ko": "한국수자원조사기술원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01294901&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01291125", "title_ko": "[변경계약]2025년 자동유량측정시설 개선 및 보수(2차) 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-29", "changed_date": "2026-06-30", "amount_total_krw": 882640000, "amount_this_krw": 882640000, "amount_krw": 882640000, "buyer_ko": "한국수자원조사기술원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01291125&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01233425", "title_ko": "섬진강 하류 수질모니터링 시스템 유지보수 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-19", "changed_date": "2025-12-19", "amount_total_krw": 86000000, "amount_this_krw": 86000000, "amount_krw": 86000000, "buyer_ko": "기후에너지환경부 영산강홍수통제소", "method_ko": "수의계약", "role": "도급업체", "joint": true, "share_pct": null, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01233425&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA01165596", "title_ko": "2025년 자동유량측정시설 개선 및 보수(1차) 용역 2차 변경계약", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-12-04", "changed_date": "2026-04-27", "amount_total_krw": 684530000, "amount_this_krw": 684530000, "amount_krw": 684530000, "buyer_ko": "한국수자원조사기술원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01165596&ctrtChgOrd=02&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." }