{
  "module": "kr-suppliers",
  "itemId": "7698701962",
  "title": "주식회사 티제이앤앤에스",
  "summary": "Public procurement supplier (7698701962): 18 contracts, KRW 2,536,882,150.",
  "data": {
    "kind": "supplier",
    "business_registration_no": "7698701962",
    "corp_code": null,
    "name_en": null,
    "name_ko": "주식회사 티제이앤앤에스",
    "established_date": "2020-07-21",
    "address": "부산광역시 기장군 정관읍 정관로 569, 3층 301호 (정관 제일타워)",
    "homepage": "https://www.tjnns.co.kr/",
    "manufacturer_type": {
      "code": "supplier",
      "raw_ko": "공급"
    },
    "employees_reported": 4,
    "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": 18,
      "joint_contract_count": 0,
      "total_amount_krw": 2536882150,
      "by_category": {
        "goods": {
          "contract_count": 18,
          "amount_krw": 2536882150
        },
        "construction": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "services": {
          "contract_count": 0,
          "amount_krw": 0
        },
        "foreign": {
          "contract_count": 0,
          "amount_krw": 0
        }
      },
      "by_contract_type": {
        "lump_sum": {
          "contract_count": 17,
          "amount_total_krw": 0,
          "amount_this_krw": 2380000150,
          "share_amount_krw": 2380000150
        },
        "unit_price": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        },
        "multi_year": {
          "contract_count": 1,
          "amount_total_krw": 470646000,
          "amount_this_krw": 156882000,
          "share_amount_krw": 156882000
        },
        "unknown": {
          "contract_count": 0,
          "amount_total_krw": 0,
          "amount_this_krw": 0,
          "share_amount_krw": 0
        }
      },
      "top_buyers": [
        {
          "buyer_code": "7000463",
          "buyer_ko": "부산대학교",
          "contract_count": 1,
          "amount_krw": 541750000
        },
        {
          "buyer_code": "7150687",
          "buyer_ko": "부산광역시교육청 부산광역시교육청교육연구정보원",
          "contract_count": 1,
          "amount_krw": 517000000
        },
        {
          "buyer_code": "7003010",
          "buyer_ko": "부경대학교",
          "contract_count": 2,
          "amount_krw": 390566000
        },
        {
          "buyer_code": "7001278",
          "buyer_ko": "한국해양대학교",
          "contract_count": 2,
          "amount_krw": 312290000
        },
        {
          "buyer_code": "7008297",
          "buyer_ko": "국립창원대학교",
          "contract_count": 2,
          "amount_krw": 188441000
        }
      ],
      "recent_contracts": [
        {
          "contract_no": "R26TA02323858",
          "title_ko": "소프트웨어 연간 라이선스 구매(MS 오피스)",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-10-19",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 10642500,
          "amount_krw": 10642500,
          "buyer_ko": "국립창원대학교 남해캠퍼스",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02323858&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA02149231",
          "title_ko": "진주교육대학교 Microsoft OVS-ES 연간 라이센스 갱신(구입)",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-08-21",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 21161250,
          "amount_krw": 21161250,
          "buyer_ko": "진주교육대학교",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02149231&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01966949",
          "title_ko": "교육연구정보원 클라우드 기반 교육 시스템 활용 그래픽 AI 소프트웨어 라이선스 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-17",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 517000000,
          "amount_krw": 517000000,
          "buyer_ko": "부산광역시교육청 부산광역시교육청교육연구정보원",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01966949&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01928212",
          "title_ko": "2026학년도 Adobe사 소프트웨어(CC) 연간 사용권 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-09",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 138006000,
          "amount_krw": 138006000,
          "buyer_ko": "부경대학교",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01928212&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01931374",
          "title_ko": "2026학년도 교육용 전문 소프트웨어 임차 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-06-05",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 95700000,
          "amount_krw": 95700000,
          "buyer_ko": "한국해양대학교",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01931374&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01869305",
          "title_ko": "2026년 한컴오피스 연간 라이선스_MAC",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-05-18",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 11000000,
          "amount_krw": 11000000,
          "buyer_ko": "울산과학기술원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01869305&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01822230",
          "title_ko": "국립창원대학교 공용SW(MS OVS-ES) 라이선스 연간 사용권 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-30",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 88451000,
          "amount_krw": 88451000,
          "buyer_ko": "국립창원대학교",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01822230&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01776095",
          "title_ko": "Microsoft OVS-ES 라이선스 갱신 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-28",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 73667000,
          "amount_krw": 73667000,
          "buyer_ko": "양산부산대학교병원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01776095&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01773812",
          "title_ko": "2026년 사무용 소프트웨어 MS OVS-ES 라이선스 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-28",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 132401500,
          "amount_krw": 132401500,
          "buyer_ko": "부산대학교병원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01773812&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01770999",
          "title_ko": "2026학년도 글로컬대학사업 방산기계AI과 교육용 소프트웨어 구입",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-27",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 12210000,
          "amount_krw": 12210000,
          "buyer_ko": "국립창원대학교 남해캠퍼스",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01770999&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01777030",
          "title_ko": "국립창원대학교  필수SW Adobe CC 교육용  라이선스 연간 사용권 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-04-22",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 99990000,
          "amount_krw": 99990000,
          "buyer_ko": "국립창원대학교",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01777030&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01646508",
          "title_ko": "울산과학기술원 Adobe ETLA 라이선스 구매",
          "category": "goods",
          "contract_type": "multi_year",
          "signed_date": "2026-03-23",
          "changed_date": null,
          "amount_total_krw": 470646000,
          "amount_this_krw": 156882000,
          "amount_krw": 156882000,
          "buyer_ko": "울산과학기술원",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01646508&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01590129",
          "title_ko": "2026학년도 ANSYS 소프트웨어 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-10",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 63800000,
          "amount_krw": 63800000,
          "buyer_ko": "한국해양대학교 산학협력단",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01590129&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01577958",
          "title_ko": "2026학년도 공용 소프트웨어 라이선스 임차 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-03-06",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 216590000,
          "amount_krw": 216590000,
          "buyer_ko": "한국해양대학교",
          "method_ko": "제한경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01577958&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01525010",
          "title_ko": "2026년 공용소프트웨어(8종) 연간사용권 구매",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-02-25",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 252560000,
          "amount_krw": 252560000,
          "buyer_ko": "부경대학교",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01525010&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R26TA01449572",
          "title_ko": "부산대학교 공용 소프트웨어(MS OVS-ES 외 5종) 라이선스 임대",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-02-10",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 541750000,
          "amount_krw": 541750000,
          "buyer_ko": "부산대학교",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01449572&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01304374",
          "title_ko": "Adobe Creative Cloud 연간 사용권 계약",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2026-01-01",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 95590000,
          "amount_krw": 95590000,
          "buyer_ko": "울산대학교",
          "method_ko": "일반경쟁",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01304374&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y"
        },
        {
          "contract_no": "R25TA01110791",
          "title_ko": "Adobe CCT Complete 계약",
          "category": "goods",
          "contract_type": "lump_sum",
          "signed_date": "2025-11-25",
          "changed_date": null,
          "amount_total_krw": 0,
          "amount_this_krw": 9480900,
          "amount_krw": 9480900,
          "buyer_ko": "양산부산대학교병원",
          "method_ko": "수의계약",
          "role": "주계약업체",
          "joint": false,
          "share_pct": 100,
          "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA01110791&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&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."
}