Yuseongienti Co., Ltd: public contracts won without a rival in South Korea: 98 uncontested awards; 90% of its awards; 98 without a competition; 0 single bid.
Assay record ASY-KR-03BDQYB1JD · Cite as: Assay Systems, “Yuseongienti Co., Ltd: public contracts won without a rival in South Korea”, https://assay-systems.com/register/kr/uncontested/s/yuseongienti-co-ltd/
Yuseongienti Co., Ltd won 98 of its 109 public contract awards in South Korea without a rival from 2016-01-15 to 2026-06-30: 98 without a competition and 0 after a competition that drew a single bid. 42 buyers awarded it without a rival, the largest Gyeonggido Yeojusi Hasusaeopso with 14.
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.
Gyeonggido Yeojusi Hasusaeopso gave Yuseongienti Co., Ltd 15 awards: 14 without a competition, 0 after a competition with a single bid. First 2016-02-15, latest 2026-06-23.
Chungcheongbukdo Jincheongun Sanghasudosaeopso gave Yuseongienti Co., Ltd 12 awards: 12 without a competition, 0 after a competition with a single bid. First 2017-01-12, latest 2025-06-11.
Gyeonggido Suwonsi Hwangyeongguk Hasugwannigwa gave Yuseongienti Co., Ltd 7 awards: 7 without a competition, 0 after a competition with a single bid. First 2017-04-03, latest 2026-05-14.
Chungcheongnamdo Seosansi gave Yuseongienti Co., Ltd 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2020-12-04, latest 2023-12-13.
Gyeonggido Icheonsi Sanghasudosaeopso gave Yuseongienti Co., Ltd 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2016-03-21, latest 2020-10-13.
Gyeonggido Yeoncheongun Makeunmulgwannisaeopso gave Yuseongienti Co., Ltd 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2019-12-06, latest 2021-01-05.
Chungcheongnamdo Buyeogun Sanghasudosaeopso gave Yuseongienti Co., Ltd 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2016-06-07, latest 2017-09-07.
Gyeonggido Pyeongtaeksi Sanghasudosaeopso gave Yuseongienti Co., Ltd 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2024-05-22, latest 2026-06-30.
Gyeonggido Yeojusi gave Yuseongienti Co., Ltd 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2016-01-15, latest 2021-06-02.
Hangukhwangyeonggongdan Chungcheonggwonhwangyeongbonbu gave Yuseongienti Co., Ltd 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2019-04-17, latest 2019-08-12.
Chungcheongbukdo Cheongjusi Hwangyeonggwannibonbu gave Yuseongienti Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2016-11-01, latest 2019-05-16.
Chungcheongbukdo Jincheongun gave Yuseongienti Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2021-04-15, latest 2024-04-17.
Chungcheongnamdo Cheonansi Makeunmulsaeopso gave Yuseongienti Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2017-08-18, latest 2019-05-22.
Gwangjudosigwannigongsa gave Yuseongienti Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2023-10-16, latest 2024-08-01.
Gyeonggido Osansi Hwangyeongsudosaeopso gave Yuseongienti Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2016-06-03, latest 2016-06-03.
Gyeonggido Suwonsi Hwangyeongsaeopso gave Yuseongienti Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2016-04-21, latest 2016-09-02.
Gyeonggido Yeojusi Sudosaeopso gave Yuseongienti Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2022-06-29, latest 2023-07-09.
Gyeongsangbukdo Mungyeongsi Hasudosaeopso gave Yuseongienti Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2016-12-06, latest 2019-05-30.
Hangukhwangyeonggongdan Sudogwondongbuhwangyeongbonbu gave Yuseongienti Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2018-11-30, latest 2019-08-01.
Chungbukgaebalgongsa gave Yuseongienti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2016-06-23, latest 2016-06-23.
Chungcheongbukdo Yeongdonggun gave Yuseongienti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2016-03-21, latest 2016-03-21.
Chungcheongnamdo Boryeongsi Gyeongjedosiguk Sudogwa gave Yuseongienti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2019-08-12, latest 2019-08-12.
Chungcheongnamdo Cheonansi Makeunmulsaeopbonbu gave Yuseongienti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2022-10-21, latest 2022-10-21.
Chungcheongnamdo Seocheongun Makeunmulsaeopso gave Yuseongienti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2020-07-08, latest 2020-07-08.
Gangwondo Jeongseongun Sujilhwangyeongsaeopso gave Yuseongienti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2018-02-22, latest 2018-02-22.
Gangwondo Taebaeksi gave Yuseongienti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2016-06-21, latest 2016-06-21.
Gyeonggido Anyangsi gave Yuseongienti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-12-11, latest 2023-12-11.
Gyeonggido Goyangsi gave Yuseongienti Co., Ltd 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2017-05-02, latest 2025-02-11.
Gyeonggido Hwaseongsi Makeunmulsaeopso gave Yuseongienti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2019-11-18, latest 2019-11-18.
Gyeonggido Icheonsi gave Yuseongienti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-05-23, latest 2025-05-23.
Gyeonggido Icheonsi Hwangyeongsujawonguk Hasugwa gave Yuseongienti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-05-07, latest 2026-05-07.
Gyeonggido Seongnamsi gave Yuseongienti Co., Ltd 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-07-24, latest 2026-05-21.
Gyeonggido Suwonsi gave Yuseongienti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2019-04-24, latest 2019-04-24.
Gyeongsangbukdo Mungyeongsi Sangsudosaeopso gave Yuseongienti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2019-10-15, latest 2019-10-15.
Gyeongsangbukdo Sangjusi Sangsudosaeopso gave Yuseongienti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2017-11-07, latest 2017-11-07.
Gyeongsangbukdo Yeongcheonsi Hwangyeongsaeopso gave Yuseongienti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-04-10, latest 2025-04-10.
Hangukhwangyeonggongdan Busanulsangyeongnamhwangyeongbonbu gave Yuseongienti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2016-11-11, latest 2016-11-11.
Hangukhwangyeonggongdan Daegugyeongbukhwangyeongbonbu gave Yuseongienti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2016-11-28, latest 2016-11-28.
Jejuteukbyeoljachido Sanghasudobonbu gave Yuseongienti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2017-03-02, latest 2017-03-02.
Jeonnanamdo Mokposi Sanghasudosaeopdan gave Yuseongienti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2018-01-17, latest 2018-01-17.
Sejongteukbyeoljachisi Sanghasudosaeopso gave Yuseongienti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-12-26, latest 2023-12-26.
Yongindosigongsa gave Yuseongienti Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-08-16, latest 2023-08-16.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-06-30 | Gyeonggido Pyeongtaeksi Sanghasudosaeopso KR-R26BK01607984-000 | No competition 수의계약 | — |
| 2026-06-23 | Gyeonggido Yeojusi Hasusaeopso KR-R26BK01594233-000 | No competition 수의계약 | — |
| 2026-05-14 | Gyeonggido Suwonsi Hwangyeongguk Hasugwannigwa KR-R26BK01521451-000 | No competition 수의계약 | — |
| 2026-05-07 | Gyeonggido Icheonsi Hwangyeongsujawonguk Hasugwa KR-R26BK01503913-000 | No competition 수의계약 | — |
| 2026-04-07 | Gyeonggido Yeojusi Hasusaeopso KR-R26BK01445349-000 | No competition 수의계약 | — |
| 2025-07-24 | Gyeonggido Seongnamsi KR-R25BK00970869-000 | No competition 수의계약 | — |
Every uncontested award in South Korea · All countries · Yuseongienti 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.