Korean Public Procurement Suppliers (KONEPS)

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. Where KONEPS reports no total contract amount, the current-period amount is used as the total.

Supplier Search API (All 130,000+ corporate suppliers)
GET https://agents.comepass.xyz/api/v1/kr-suppliers?q=도원이엔씨&limit=20
Supplier Detail API
GET https://agents.comepass.xyz/api/v1/kr-suppliers/1168136743
MCP Tools
kr_company_procurement, kr_company_search, kr_business_status via https://agents.comepass.xyz/mcp

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.

verified_at 2026-11-05 12:50 UTC

Top Corporate Suppliers by 12-Month Procurement Amount (Page 95 of 106 — 10,574 published)

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#English / Primary NameKorean Legal NameBusiness Reg. No.12M Contracts12M Amount (KRW)Listed (DART Code)
9401 dae-a 대아환경(주) 502-81-36231 8 (joint: 3) KRW 1,969,401,252 —
9402 (유)원주산업개발 (유)원주산업개발 611-81-05973 15 (joint: 0) KRW 1,969,370,750 —
9403 NOKYANG 주식회사 녹양 621-81-97387 7 (joint: 0) KRW 1,969,255,820 —
9404 USOL Co., Ltd. 주식회사 유솔 314-86-14125 65 (joint: 14) KRW 1,968,902,310 —
9405 BUSINESS HUMAN RESOURCE MANAGEMENT CENTER 주식회사 비즈니스그룹 616-81-97202 32 (joint: 0) KRW 1,968,786,180 —
9406 pso (유)진우산림개발 415-81-38895 14 (joint: 0) KRW 1,968,553,590 —
9407 sung ho construction 성호건설 주식회사 515-81-00646 3 (joint: 0) KRW 1,968,287,000 —
9408 LUCKY DEVELOMENT COMPANY Co.Ltd 주식회사럭키산업개발 896-81-00021 1 (joint: 0) KRW 1,968,258,700 —
9409 주식회사 경서 주식회사 경서 139-81-65917 11 (joint: 5) KRW 1,967,695,910 —
9410 주식회사 레미콘웍스 주식회사 레미콘웍스 743-87-01465 2 (joint: 1) KRW 1,967,653,118 —
9411 유한회사 경림조경산업 유한회사 경림조경산업 407-81-20166 16 (joint: 0) KRW 1,967,568,720 —
9412 주식회사 원원(元願) 주식회사 원원(元願) 170-88-01626 5 (joint: 0) KRW 1,967,536,000 —
9413 Rorestry Cooperation, Wando 완도군산림조합 415-82-00509 15 (joint: 0) KRW 1,967,520,140 —
9414 juwangsan 주왕산임업 주식회사 508-81-22341 34 (joint: 0) KRW 1,967,398,500 —
9415 SHINA 주식회사 신아관광 134-81-38472 141 (joint: 0) KRW 1,966,404,800 —
9416 CheongUn Safety Inspection Service Corp. 주식회사 청운구조안전연구원 138-81-82723 22 (joint: 7) KRW 1,966,164,000 —
9417 JONGHAP MARITIME INC. 주식회사종합해사 601-81-08293 40 (joint: 0) KRW 1,965,295,000 —
9418 Cyber System (주)싸이버시스템 106-81-93335 2 (joint: 1) KRW 1,965,223,600 —
9419 HANSUNG TECH 주식회사 한성테크 137-81-70393 5 (joint: 0) KRW 1,965,057,920 —
9420 HL 혜림개발주식회사 330-81-00666 12 (joint: 0) KRW 1,965,027,970 —
9421 유한회사 토왕건설 유한회사 토왕건설 408-81-44666 2 (joint: 2) KRW 1,964,955,600 —
9422 muan nfcf 무안군산림조합 411-82-01277 14 (joint: 0) KRW 1,964,803,420 —
9423 주식회사 이노지오텍 주식회사 이노지오텍 660-87-02058 3 (joint: 2) KRW 1,964,550,000 —
9424 designsky Co.,Ltd. 주식회사 디자인하늘 104-86-36309 11 (joint: 0) KRW 1,964,400,000 —
9425 주식회사 태경엔텍 주식회사 태경엔텍 130-86-15813 17 (joint: 0) KRW 1,964,305,320 —
9426 s2 (주)애스투 110-81-81177 38 (joint: 1) KRW 1,964,266,750 —
9427 ies (주)이에스건설 410-81-96037 4 (joint: 2) KRW 1,964,120,010 —
9428 DAHAN IT 주식회사 다한정보기술 674-81-00552 4 (joint: 1) KRW 1,963,532,863 —
9429 JIN HEUNG construction.Co.,Ltd 진흥건설 주식회사 503-86-13589 3 (joint: 0) KRW 1,963,389,400 —
9430 bohyun (주)보현건설 408-81-29888 3 (joint: 0) KRW 1,963,314,440 —
9431 dae yeon 주식회사 대연 457-81-01131 8 (joint: 0) KRW 1,963,112,050 —
9432 주식회사 한구환경건설 주식회사 한구환경건설 138-88-02392 6 (joint: 0) KRW 1,963,073,000 —
9433 milsung enviroment orporation (주)세양환경 615-81-05674 1 (joint: 0) KRW 1,962,481,050 —
9434 IRE SECURITY SYSTEM CO.,LTD 이레안전시스템 주식회사 116-81-08188 11 (joint: 0) KRW 1,961,727,740 —
9435 DG Medical Innovation Foundation 재단법인 대구경북첨단의료산업진흥재단 502-82-19772 14 (joint: 3) KRW 1,961,539,340 —
9436 dhesung 대승일렉트릭(주) 212-81-74900 2 (joint: 0) KRW 1,961,490,000 —
9437 드림교육사회적협동조합 드림교육사회적협동조합 148-82-00216 17 (joint: 0) KRW 1,961,336,160 —
9438 SWINK 주식회사 스윙크 110-81-80940 13 (joint: 3) KRW 1,961,041,000 —
9439 유한회사 태강건설산업 유한회사 태강건설산업 401-81-36127 1 (joint: 0) KRW 1,960,819,000 —
9440 DAEHO (주)대호종합건설 135-81-40627 4 (joint: 1) KRW 1,960,793,950 —
9441 one&one development company 원앤원산업개발(주) 205-81-40829 156 (joint: 0) KRW 1,960,670,780 —
9442 주식회사탑여행사 주식회사탑여행사 610-81-78774 23 (joint: 0) KRW 1,959,660,400 —
9443 SEOUNG HYUN 승현건설주식회사 301-81-70688 10 (joint: 0) KRW 1,959,444,000 —
9444 SynerZen 주식회사 시너젠 215-87-35193 18 (joint: 0) KRW 1,959,202,160 —
9445 yookyoung 주식회사유경 222-81-19786 5 (joint: 2) KRW 1,959,035,777 —
9446 BOMNAE 봄내건설 주식회사 262-87-00332 23 (joint: 0) KRW 1,959,001,700 —
9447 yujin infracore co.ltd 주식회사 유진인프라코어 134-81-71146 8 (joint: 1) KRW 1,958,974,570 —
9448 LOWE KOREA,.CO.LTD 주식회사 로우코리아 112-81-30524 34 (joint: 31) KRW 1,958,920,246 —
9449 Shin Heung 주식회사 신흥종합기술 620-81-23733 33 (joint: 5) KRW 1,958,584,657 —
9450 metaa (주)건축사사무소메타 208-81-20894 2 (joint: 1) KRW 1,958,401,357 —
9451 ecobrain 주식회사 에코브레인 113-86-32592 10 (joint: 6) KRW 1,958,338,380 —
9452 yongjung (주)용정건설 611-81-07947 9 (joint: 0) KRW 1,958,270,890 —
9453 (ju)dongmyungkunki (주)동명건기 140-81-57120 4 (joint: 0) KRW 1,957,993,400 —
9454 (주)다현종합건설 (주)다현종합건설 160-88-01390 1 (joint: 0) KRW 1,957,925,000 —
9455 daibu construction 대부개발 주식회사 608-81-19466 42 (joint: 0) KRW 1,957,631,770 —
9456 daom Co.,Ltd. 주식회사 다옴건설산업 717-81-01090 46 (joint: 0) KRW 1,957,329,050 —
9457 dadid 대양건설(주) 302-81-10155 15 (joint: 0) KRW 1,957,307,720 —
9458 CPR KOREA MEDICAL CO.,LTD 씨피알코리아메디칼(주) 215-86-05028 16 (joint: 0) KRW 1,957,218,020 —
9459 KOSTECH 한국시뮬레이션기술(주) 116-81-63895 22 (joint: 0) KRW 1,956,941,200 —
9460 shinwha 신화건설 주식회사 301-81-57031 1 (joint: 0) KRW 1,956,613,130 —
9461 씨에이치종합건설 주식회사 씨에이치종합건설 주식회사 287-81-01380 2 (joint: 1) KRW 1,956,444,925 —
9462 KnowledgeWorks Co.,Ltd 주식회사 날리지웍스 220-86-85873 25 (joint: 1) KRW 1,956,176,700 —
9463 주식회사 와이솔루션 주식회사 와이솔루션 440-88-01447 11 (joint: 0) KRW 1,955,684,260 —
9464 gaon fire protection engineering corporation 주식회사 가온방재 250-81-00360 6 (joint: 0) KRW 1,955,648,210 —
9465 Echo Information Technology 주식회사 에코아이티 113-86-22298 8 (joint: 3) KRW 1,955,091,250 —
9466 cheong jin 청진건설(주) 408-81-51075 1 (joint: 1) KRW 1,955,000,000 —
9467 dooil construction 두일종합건설 합자회사 224-81-06370 2 (joint: 0) KRW 1,954,883,860 —
9468 JIWON 주식회사 지원 606-81-75803 113 (joint: 4) KRW 1,954,743,006 —
9469 주식회사 선진건설 주식회사 선진건설 354-87-02361 1 (joint: 0) KRW 1,954,679,310 —
9470 TEA YANG (주)태양건설 515-81-10727 4 (joint: 0) KRW 1,954,509,400 —
9471 주식회사 씨앤피이앤씨 주식회사 씨앤피이앤씨 191-88-00769 2 (joint: 0) KRW 1,954,318,616 —
9472 주식회사 에스이엔씨 주식회사 에스이엔씨 539-88-01219 129 (joint: 27) KRW 1,953,938,254 —
9473 ujin (주)강민건설 134-86-56723 10 (joint: 1) KRW 1,953,778,936 —
9474 ILSINKIJUN (주)일신기전 607-86-00431 6 (joint: 1) KRW 1,953,744,380 —
9475 주식회사 비이오케이 (Beok) 주식회사 비이오케이 (Beok) 347-86-01746 10 (joint: 0) KRW 1,953,400,000 —
9476 주식회사엠플로커뮤니케이션 주식회사엠플로커뮤니케이션 211-87-44026 4 (joint: 0) KRW 1,953,290,000 —
9477 사단법인 범부처통합헬스케어협회 사단법인 범부처통합헬스케어협회 119-82-07360 10 (joint: 7) KRW 1,952,657,900 —
9478 myeong one construction 명원종합건설(주) 409-86-36581 1 (joint: 0) KRW 1,952,390,000 —
9479 Office Angunsa Co., Ltd. 주식회사 오피스안건사 107-81-58840 23 (joint: 0) KRW 1,952,133,860 —
9480 HANGUK System Art Co., Ltd 주식회사 한국시스템아트 132-81-99906 7 (joint: 0) KRW 1,951,988,580 —
9481 sewang 주식회사 세왕종합건설 502-81-69561 5 (joint: 0) KRW 1,950,746,420 —
9482 Technology Is Play Co.,Ltd 주식회사 티아이피 108-81-84996 2 (joint: 0) KRW 1,950,200,710 —
9483 The Zone Enc (주)더존이엔씨 214-88-24216 15 (joint: 0) KRW 1,950,194,340 —
9484 진한건설(주) 진한건설(주) 223-81-09355 1 (joint: 0) KRW 1,949,548,670 —
9485 주식회사 에이스건설 주식회사 에이스건설 512-81-11969 5 (joint: 0) KRW 1,948,758,000 —
9486 인플랩 주식회사 인플랩 주식회사 499-87-01286 20 (joint: 0) KRW 1,948,592,810 —
9487 A-LIM CONSTRUCTION CO.LTD 아림건설(주) 127-81-53970 9 (joint: 1) KRW 1,948,589,580 —
9488 SEWON 주식회사 세원이엔이 123-81-97224 67 (joint: 34) KRW 1,948,522,230 —
9489 E-gen Engineering Co., Ltd (주)이젠엔지니어링 220-88-22741 4 (joint: 0) KRW 1,948,510,380 —
9490 in ji co. 주식회사 아트 135-81-69338 35 (joint: 0) KRW 1,948,421,470 —
9491 Haneul Education 주식회사 종로아카데미 116-81-75824 5 (joint: 0) KRW 1,948,402,000 —
9492 재단법인 대구정책연구원 재단법인 대구정책연구원 167-82-00522 19 (joint: 3) KRW 1,948,048,080 —
9493 DaeRuck Co., Ltd 주식회사 대륙개발 312-81-62169 2 (joint: 0) KRW 1,948,029,000 —
9494 Bumin w & p 주식회사 부민더블유엔피 120-87-63315 61 (joint: 2) KRW 1,947,995,280 —
9495 DONGWOO TEC Co.,Ltd. 동우기술 주식회사 606-86-49595 8 (joint: 1) KRW 1,947,642,357 —
9496 ALPHA ECHO (주) 알파에코 127-81-49248 3 (joint: 0) KRW 1,947,122,000 —
9497 블루하우스코리아(주) 블루하우스코리아(주) 144-81-11806 1 (joint: 1) KRW 1,947,065,502 —
9498 Green Control System 그린씨에스(주) 410-81-94311 27 (joint: 0) KRW 1,947,025,000 —
9499 PREMIUMPASS INTERNATIONAL 주식회사 프리미엄패스인터내셔널 109-86-06310 11 (joint: 0) KRW 1,946,504,000 —
9500 어울림이엔씨 주식회사 어울림이엔씨 주식회사 434-86-00982 1 (joint: 0) KRW 1,946,249,000 —