Sorona Co., Ltd: public contracts won without a rival in South Korea

Updated 17 October 2026 · 2019-12-10 to 2025-07-22 · all of South Korea · record in the register

Sorona Co., Ltd: public contracts won without a rival in South Korea: 7 uncontested awards; 44% of its awards; 5 without a competition; 2 single bid.

Assay record ASY-KR-1Y6ZAVM1US · Cite as: Assay Systems, “Sorona Co., Ltd: public contracts won without a rival in South Korea”, https://assay-systems.com/register/kr/uncontested/s/sorona-co-ltd/

1
7uncontested awards
44%of its awards
5without a competition
2single bid

Sorona Co., Ltd won 7 of its 16 public contract awards in South Korea without a rival from 2019-12-10 to 2025-07-22: 5 without a competition and 2 after a competition that drew a single bid. 7 buyers awarded it without a rival, the largest Ajudaehakgyo Sanhakhyeopnyeokdan with 1.

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.

Buyers that awarded it without a rival

Ajudaehakgyo Sanhakhyeopnyeokdan1uncontested2awards50%of these awards

Ajudaehakgyo Sanhakhyeopnyeokdan gave Sorona Co., Ltd 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-01-13, latest 2025-02-18.

Hangukeneojigisulyeonguwon1uncontested2awards50%of these awards

Hangukeneojigisulyeonguwon gave Sorona Co., Ltd 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2023-04-07, latest 2024-10-31.

Hanguksaengsangisulyeonguwon1uncontested2awards50%of these awards

Hanguksaengsangisulyeonguwon gave Sorona Co., Ltd 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2020-12-18, latest 2024-06-18.

Injedaehakgyo Sanhakhyeopnyeokdan1uncontested1awards100%of these awards

Injedaehakgyo Sanhakhyeopnyeokdan gave Sorona Co., Ltd 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-02-04, latest 2025-02-04.

Nanojonghapgisulwon1uncontested1awards100%of these awards

Nanojonghapgisulwon gave Sorona Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-07-22, latest 2025-07-22.

Seoulgwahakgisuldaehakgyo1uncontested1awards100%of these awards

Seoulgwahakgisuldaehakgyo gave Sorona Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-11-20, latest 2023-11-20.

Ulsangwahakgisulwon1uncontested2awards50%of these awards

Ulsangwahakgisulwon gave Sorona Co., Ltd 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2019-12-10, latest 2020-02-11.

Latest awards without a rival

DateBuyerHowStated reason
2025-07-22Nanojonghapgisulwon
KR-R25BK00972534-000
No competition
수의계약
—
2025-02-18Ajudaehakgyo Sanhakhyeopnyeokdan
KR-R25BK00652877-000
No competition
수의계약
—
2025-02-04Injedaehakgyo Sanhakhyeopnyeokdan
KR-R25BK00614882-000
Single bid
일반경쟁
—
2024-06-18Hanguksaengsangisulyeonguwon
KR-20240624099-000
No competition
수의계약
—
2023-11-20Seoulgwahakgisuldaehakgyo
KR-20231126472-000
No competition
수의계약
—
2023-04-07Hangukeneojigisulyeonguwon
KR-20230411526-000
Single bid
일반경쟁
—

Every uncontested award in South Korea · All countries · Sorona 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.