Jioaen Co., Ltd: public contracts won without a rival in South Korea: 32 uncontested awards; 30% of its awards; 24 without a competition; 8 single bid.
Assay record ASY-KR-005OOP41C3 · Cite as: Assay Systems, “Jioaen Co., Ltd: public contracts won without a rival in South Korea”, https://assay-systems.com/register/kr/uncontested/s/jioaen-co-ltd/
Jioaen Co., Ltd won 32 of its 105 public contract awards in South Korea without a rival from 2019-04-26 to 2026-08-21: 24 without a competition and 8 after a competition that drew a single bid. 15 buyers awarded it without a rival, the largest Chungcheongnamdo with 6.
An award is uncontested when the buyer had no rival offer to weigh: it was made without a competition (direct award, negotiated procedure without a call for tenders, sole-source or advance-notice contract), or a competition was held and only one bid arrived. Every count below is built award by award from the official notices. Awards to individuals are not included.
Chungcheongnamdo gave Jioaen Co., Ltd 8 awards: 0 without a competition, 6 after a competition with a single bid. First 2021-03-31, latest 2026-04-22.
Hangukguktojeongbogongsa gave Jioaen Co., Ltd 8 awards: 6 without a competition, 0 after a competition with a single bid. First 2021-11-08, latest 2026-08-21.
Gihueneojihwangyeongbu gave Jioaen Co., Ltd 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2023-02-20, latest 2023-12-21.
Hangukgeonseolgisulyeonguwon gave Jioaen Co., Ltd 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2025-07-21, latest 2026-06-30.
Byeongmucheong gave Jioaen Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2022-07-05, latest 2025-12-18.
Gangwondo Injegun gave Jioaen Co., Ltd 4 awards: 2 without a competition, 0 after a competition with a single bid. First 2019-04-26, latest 2023-03-29.
Gangwonteukbyeoljachido gave Jioaen Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-04-15, latest 2025-12-30.
Chungcheongnamdo Sobanghakgyo gave Jioaen Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-05-07, latest 2026-05-07.
Dorogyotonggongdan gave Jioaen Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-10-05, latest 2023-10-05.
Gangwondo Hoengseonggun gave Jioaen Co., Ltd 5 awards: 0 without a competition, 1 after a competition with a single bid. First 2020-03-02, latest 2023-05-02.
Gyeonggido Gyeonggidosobanghakgyo gave Jioaen Co., Ltd 7 awards: 1 without a competition, 0 after a competition with a single bid. First 2020-12-17, latest 2025-11-06.
Hangukdorogyotonggongdan gave Jioaen Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-07-01, latest 2026-07-01.
Sejongteukbyeoljachisi gave Jioaen Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2022-06-02, latest 2022-06-02.
Sobangcheong Jungangsobanghakgyo gave Jioaen Co., Ltd 6 awards: 1 without a competition, 0 after a competition with a single bid. First 2021-11-10, latest 2025-05-01.
Ulsangwangyeoksi gave Jioaen Co., Ltd 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-05-23, latest 2024-05-23.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-08-21 | Hangukguktojeongbogongsa KR-R26BK01692195-000 | No competition 수의계약 | — |
| 2026-07-01 | Hangukdorogyotonggongdan KR-R26BK01610717-000 | No competition 수의계약 | — |
| 2026-06-30 | Hangukgeonseolgisulyeonguwon KR-R26BK01608629-000 | No competition 수의계약 | — |
| 2026-06-05 | Hangukguktojeongbogongsa KR-R26BK01563592-000 | No competition 수의계약 | — |
| 2026-05-07 | Chungcheongnamdo Sobanghakgyo KR-R26BK01503955-000 | No competition 수의계약 | — |
| 2026-04-22 | Chungcheongnamdo KR-R26BK01483788-000 | Single bid 제한경쟁 | — |
Every uncontested award in South Korea · All countries · Jioaen Co., Ltd in the register
Source: bid results for South Korea in KONEPS (나라장터), the national e-procurement system of the Public Procurement Service, g2b.go.kr, public data open to reuse including commercial use under the Act on Promotion of the Provision and Use of Public Data; tenders from January 2016 to 30 September 2026, accessed 15 October 2026. Awards are matched to their buyer and supplier as published. Values in these notices often state a framework ceiling rather than a contract amount, so awards are counted, not summed. Updated 17 October 2026.