Dieseuaenji Co., Ltd: public contracts won without a rival in South Korea: 25 uncontested awards; 27% of its awards; 23 without a competition; 2 single bid.
Assay record ASY-KR-1MCRSI8075 · Cite as: Assay Systems, “Dieseuaenji Co., Ltd: public contracts won without a rival in South Korea”, https://assay-systems.com/register/kr/uncontested/s/dieseuaenji-co-ltd/
Dieseuaenji Co., Ltd won 25 of its 94 public contract awards in South Korea without a rival from 2017-02-10 to 2026-07-28: 23 without a competition and 2 after a competition that drew a single bid. 16 buyers awarded it without a rival, the largest Hangukgwahakgisulyeonguwon with 7.
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.
Hangukgwahakgisulyeonguwon gave Dieseuaenji Co., Ltd 8 awards: 7 without a competition, 0 after a competition with a single bid. First 2023-04-24, latest 2026-03-11.
Hangukhwahakyeonguwon gave Dieseuaenji Co., Ltd 12 awards: 1 without a competition, 1 after a competition with a single bid. First 2021-09-29, latest 2026-07-28.
Hanguksaengmyeonggonghakyeonguwon gave Dieseuaenji Co., Ltd 4 awards: 2 without a competition, 0 after a competition with a single bid. First 2017-05-02, latest 2025-10-29.
(Jae)Gumijeonjajeongbogisulwon gave Dieseuaenji Co., Ltd 3 awards: 2 without a competition, 0 after a competition with a single bid. First 2023-01-16, latest 2024-12-10.
Daegugyeongbukgwahakgisulwon gave Dieseuaenji Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-08-30, latest 2023-08-30.
Dongseodaehakgyo gave Dieseuaenji Co., Ltd 1 award: 0 without a competition, 1 after a competition with a single bid. First 2021-01-27, latest 2021-01-27.
Gyeongbukdaehakgyo Sanhakhyeopnyeokdan gave Dieseuaenji Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-01-17, latest 2023-01-17.
Hangukgwahakgisuljeongboyeonguwon gave Dieseuaenji Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-05-06, latest 2026-05-06.
Hanguksaneopgisulsiheomwon gave Dieseuaenji Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2022-11-15, latest 2022-11-15.
Hwasunjeonnamdaehakgyobyeongwon gave Dieseuaenji Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-02-26, latest 2026-02-26.
Jeonnamdaehakgyo Sanhakhyeopnyeokdan gave Dieseuaenji Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2020-12-14, latest 2020-12-14.
Seonggyungwandaehakgyo Jayeongwahakkaempeoseu Buchongjang Sanhakhyeopnyeokdan gave Dieseuaenji Co., Ltd 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2023-12-18, latest 2024-07-02.
Seouldaehakgyo Yakhakdaehak gave Dieseuaenji Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-07-21, latest 2026-07-21.
Seoulgwahakgisuldaehakgyo gave Dieseuaenji Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-10-20, latest 2023-10-20.
Seoulsi Daebangjonghapsahoebokjigwan gave Dieseuaenji Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-12-11, latest 2024-12-11.
Ulsangwahakgisulwon gave Dieseuaenji Co., Ltd 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2017-02-10, latest 2025-05-27.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-07-28 | Hangukhwahakyeonguwon KR-R26BK01655064-000 | No competition 수의계약 | — |
| 2026-07-21 | Seouldaehakgyo Yakhakdaehak KR-R26BK01643077-000 | No competition 수의계약 | — |
| 2026-05-06 | Hangukgwahakgisuljeongboyeonguwon KR-R26BK01500205-000 | No competition 수의계약 | — |
| 2026-03-11 | Hangukgwahakgisulyeonguwon KR-R26BK01385935-000 | No competition 수의계약 | — |
| 2026-02-26 | Hwasunjeonnamdaehakgyobyeongwon KR-R26BK01352133-000 | No competition 수의계약 | — |
| 2025-10-29 | Hanguksaengmyeonggonghakyeonguwon KR-R25BK01120086-000 | No competition 수의계약 | — |
Every uncontested award in South Korea · All countries · Dieseuaenji 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.