Gyoyukbu: contracts awarded without a rival

Updated 17 October 2026 · South Korea · 2016-01-22 to 2026-08-26 · all of South Korea

Gyoyukbu: contracts awarded without a rival: 134 uncontested awards; 42% of its awards; 45 suppliers; 0 single bid.

Assay record ASY-KR-1J7VXWA09C · Cite as: Assay Systems, “Gyoyukbu: contracts awarded without a rival (South Korea)”, https://assay-systems.com/register/kr/uncontested/b/gyoyukbu/

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134uncontested awards
42%of its awards
45suppliers
0single bid

Gyoyukbu made 134 of its 316 public contract awards without a rival from 2016-01-22 to 2026-08-26: 134 without a competition and 0 after a competition that drew a single bid, to 45 suppliers; the most to Hangukgyoyukgwajeongpyeonggawon, 19.

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.

Suppliers it awarded without a rival

Hangukgyoyukgwajeongpyeonggawon19uncontested19awards100%of these awards

Gyoyukbu gave Hangukgyoyukgwajeongpyeonggawon 19 awards: 19 without a competition, 0 after a competition with a single bid. First 2021-02-18, latest 2025-06-10.

Hangukjikeopneungnyeokyeonguwon15uncontested18awards83%of these awards

Gyoyukbu gave Hangukjikeopneungnyeokyeonguwon 18 awards: 15 without a competition, 0 after a competition with a single bid. First 2018-07-03, latest 2026-05-27.

Hangukgyoyukgaebalwon11uncontested18awards61%of these awards

Gyoyukbu gave Hangukgyoyukgaebalwon 18 awards: 11 without a competition, 0 after a competition with a single bid. First 2017-03-29, latest 2025-04-29.

Jeonuyongsachon Co., Ltd11uncontested11awards100%of these awards

Gyoyukbu gave Jeonuyongsachon Co., Ltd 11 awards: 11 without a competition, 0 after a competition with a single bid. First 2016-01-22, latest 2026-03-03.

Hangukgyogwaseoyeongujaedan (Foundation)7uncontested10awards70%of these awards

Gyoyukbu gave Hangukgyogwaseoyeongujaedan (Foundation) 10 awards: 7 without a competition, 0 after a competition with a single bid. First 2020-03-31, latest 2026-03-27.

Hangukcheongsonyeonjeongchaekyeonguwon5uncontested5awards100%of these awards

Gyoyukbu gave Hangukcheongsonyeonjeongchaekyeonguwon 5 awards: 5 without a competition, 0 after a competition with a single bid. First 2019-06-18, latest 2024-03-26.

Hangukgyowondaehakgyosanhakhyeopnyeokdan5uncontested5awards100%of these awards

Gyoyukbu gave Hangukgyowondaehakgyosanhakhyeopnyeokdan 5 awards: 5 without a competition, 0 after a competition with a single bid. First 2022-06-20, latest 2024-03-04.

Hangukgyoyuknoksaekhwangyeongyeonguwon (Incorporated Association)4uncontested4awards100%of these awards

Gyoyukbu gave Hangukgyoyuknoksaekhwangyeongyeonguwon (Incorporated Association) 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2018-11-19, latest 2021-12-24.

Show all 45
Hangukyeoseongjeongchaekyeonguwon4uncontested4awards100%of these awards

Gyoyukbu gave Hangukyeoseongjeongchaekyeonguwon 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2020-05-06, latest 2023-03-21.

Seouldaehakgyo Sanhakhyeopnyeokdan4uncontested8awards50%of these awards

Gyoyukbu gave Seouldaehakgyo Sanhakhyeopnyeokdan 8 awards: 4 without a competition, 0 after a competition with a single bid. First 2017-11-15, latest 2026-04-07.

Hangukgwahakgisuldanchechongyeonhaphoe (Incorporated Association)3uncontested3awards100%of these awards

Gyoyukbu gave Hangukgwahakgisuldanchechongyeonhaphoe (Incorporated Association) 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2023-03-20, latest 2025-03-19.

Hangukhaengjeonghakhoe (Incorporated Association)3uncontested6awards50%of these awards

Gyoyukbu gave Hangukhaengjeonghakhoe (Incorporated Association) 6 awards: 3 without a competition, 0 after a competition with a single bid. First 2020-03-18, latest 2026-01-07.

Nekseuchael Co., Ltd3uncontested14awards21%of these awards

Gyoyukbu gave Nekseuchael Co., Ltd 14 awards: 3 without a competition, 0 after a competition with a single bid. First 2016-06-07, latest 2026-06-18.

Dahamikeomyunikeisyeonjeu Co., Ltd2uncontested2awards100%of these awards

Gyoyukbu gave Dahamikeomyunikeisyeonjeu Co., Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2023-12-21, latest 2025-12-12.

Gwangjugyoyukdaehakgyo Sanhakhyeopnyeokdan2uncontested2awards100%of these awards

Gyoyukbu gave Gwangjugyoyukdaehakgyo Sanhakhyeopnyeokdan 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2021-11-23, latest 2022-06-28.

Gyeongingyoyukdaehakgyo Sanhakhyeopnyeokdan2uncontested5awards40%of these awards

Gyoyukbu gave Gyeongingyoyukdaehakgyo Sanhakhyeopnyeokdan 5 awards: 2 without a competition, 0 after a competition with a single bid. First 2022-06-20, latest 2026-04-08.

Hangukgwahakchanguijaedan (Foundation)2uncontested5awards40%of these awards

Gyoyukbu gave Hangukgwahakchanguijaedan (Foundation) 5 awards: 2 without a competition, 0 after a competition with a single bid. First 2020-02-13, latest 2026-04-06.

Ihwayeojadaehakgyo Sanhakhyeopnyeokdan2uncontested2awards100%of these awards

Gyoyukbu gave Ihwayeojadaehakgyo Sanhakhyeopnyeokdan 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2022-03-15, latest 2023-03-28.

Incheondaehakgyo Sanhakhyeopnyeokdan2uncontested3awards67%of these awards

Gyoyukbu gave Incheondaehakgyo Sanhakhyeopnyeokdan 3 awards: 2 without a competition, 0 after a competition with a single bid. First 2021-11-23, latest 2026-04-13.

Meiai Co., Ltd., business no. 314-81-822732uncontested2awards100%of these awards

Gyoyukbu gave Meiai Co., Ltd., business no. 314-81-82273 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2021-04-15, latest 2023-01-13.

Samjeonghoegyebeopin2uncontested6awards33%of these awards

Gyoyukbu gave Samjeonghoegyebeopin 6 awards: 2 without a competition, 0 after a competition with a single bid. First 2016-02-16, latest 2026-01-13.

Baekseokdaehakgyosanhakhyeopnyeokdan1uncontested2awards50%of these awards

Gyoyukbu gave Baekseokdaehakgyosanhakhyeopnyeokdan 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2018-02-22, latest 2019-03-18.

Chuncheongyoyukdaehakgyo Sanhakhyeopnyeokdan1uncontested2awards50%of these awards

Gyoyukbu gave Chuncheongyoyukdaehakgyo Sanhakhyeopnyeokdan 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2021-11-16, latest 2022-06-30.

Daegugatollikdaehakgyo Sanhakhyeopnyeokdan, business no. 515-82-067111uncontested1awards100%of these awards

Gyoyukbu gave Daegugatollikdaehakgyo Sanhakhyeopnyeokdan, business no. 515-82-06711 1 award: 1 without a competition, 0 after a competition with a single bid. First 2022-06-20, latest 2022-06-20.

Daejuhoegyebeopin1uncontested1awards100%of these awards

Gyoyukbu gave Daejuhoegyebeopin 1 award: 1 without a competition, 0 after a competition with a single bid. First 2022-04-14, latest 2022-04-14.

Deillisopeuteu (dailySoft Co.,Ltd.) Co., Ltd1uncontested1awards100%of these awards

Gyoyukbu gave Deillisopeuteu (dailySoft Co.,Ltd.) Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2021-04-27, latest 2021-04-27.

Eichiji Co., Ltd1uncontested1awards100%of these awards

Gyoyukbu gave Eichiji Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-01-13, latest 2026-01-13.

Goryeodaehakgyo Sejongsanhakhyeopnyeokdan1uncontested1awards100%of these awards

Gyoyukbu gave Goryeodaehakgyo Sejongsanhakhyeopnyeokdan 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-03-22, latest 2023-03-22.

Hangukhakgyokeonseoltinghyeophoe (Incorporated Association)1uncontested1awards100%of these awards

Gyoyukbu gave Hangukhakgyokeonseoltinghyeophoe (Incorporated Association) 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-06-18, latest 2026-06-18.

Hangukidieseu Co., Ltd1uncontested2awards50%of these awards

Gyoyukbu gave Hangukidieseu Co., Ltd 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-11-04, latest 2025-10-14.

Hangukjeongchaekhakhoe (Incorporated Association)1uncontested2awards50%of these awards

Gyoyukbu gave Hangukjeongchaekhakhoe (Incorporated Association) 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2022-10-25, latest 2025-01-10.

Hanguksigakjangaeinyeonhaphoe Inswaesaeopdan (Incorporated Association)1uncontested1awards100%of these awards

Gyoyukbu gave Hanguksigakjangaeinyeonhaphoe Inswaesaeopdan (Incorporated Association) 1 award: 1 without a competition, 0 after a competition with a single bid. First 2016-03-04, latest 2016-03-04.

Hangukyeongujaedan (Foundation)1uncontested1awards100%of these awards

Gyoyukbu gave Hangukyeongujaedan (Foundation) 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-08-26, latest 2026-08-26.

Hanyangdaehakgyo Sanhakhyeopnyeokdan, business no. 206-82-073061uncontested3awards33%of these awards

Gyoyukbu gave Hanyangdaehakgyo Sanhakhyeopnyeokdan, business no. 206-82-07306 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2017-11-24, latest 2024-09-19.

Ineop Co., Ltd1uncontested2awards50%of these awards

Gyoyukbu gave Ineop Co., Ltd 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2020-05-19, latest 2021-03-15.

Inteomeijeo Co., Ltd1uncontested1awards100%of these awards

Gyoyukbu gave Inteomeijeo Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2020-05-26, latest 2020-05-26.

Jeisollusyeon Co., Ltd., business no. 144-81-208481uncontested1awards100%of these awards

Gyoyukbu gave Jeisollusyeon Co., Ltd., business no. 144-81-20848 1 award: 1 without a competition, 0 after a competition with a single bid. First 2020-10-26, latest 2020-10-26.

Keitiaieseu Co., Ltd1uncontested1awards100%of these awards

Gyoyukbu gave Keitiaieseu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2018-01-22, latest 2018-01-22.

Kepaseu Co., Ltd1uncontested1awards100%of these awards

Gyoyukbu gave Kepaseu Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2021-09-06, latest 2021-09-06.

Makeuromilembeurein Co., Ltd1uncontested1awards100%of these awards

Gyoyukbu gave Makeuromilembeurein Co., Ltd 1 award: 1 without a competition, 0 after a competition with a single bid. First 2018-05-17, latest 2018-05-17.

Pyeongtaekdaehakgyosanhakhyeopnyeokdan1uncontested1awards100%of these awards

Gyoyukbu gave Pyeongtaekdaehakgyosanhakhyeopnyeokdan 1 award: 1 without a competition, 0 after a competition with a single bid. First 2020-04-13, latest 2020-04-13.

Seoulgyoyukdaehakgyo Sanhakhyeopnyeokdan1uncontested2awards50%of these awards

Gyoyukbu gave Seoulgyoyukdaehakgyo Sanhakhyeopnyeokdan 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2022-12-21, latest 2023-03-13.

Songjeonghoegyebeopin1uncontested1awards100%of these awards

Gyoyukbu gave Songjeonghoegyebeopin 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-04-17, latest 2023-04-17.

Yeonsedaehakgyo Sanhakhyeopnyeokdan1uncontested2awards50%of these awards

Gyoyukbu gave Yeonsedaehakgyo Sanhakhyeopnyeokdan 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2016-04-06, latest 2022-03-15.

Yukajeongchaekyeonguso1uncontested2awards50%of these awards

Gyoyukbu gave Yukajeongchaekyeonguso 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2026-04-03, latest 2026-05-14.

Latest awards without a rival

DateSupplierHowStated reason
2026-08-26Hangukyeongujaedan (Foundation)
KR-R26BK01696187-000
No competition
수의계약
—
2026-06-18Hangukhakgyokeonseoltinghyeophoe (Incorporated Association)
KR-R26BK01587903-000
No competition
수의계약
—
2026-05-27Hangukjikeopneungnyeokyeonguwon
KR-R26BK01544908-000
No competition
수의계약
—
2026-04-14Hangukjikeopneungnyeokyeonguwon
KR-R26BK01464972-000
No competition
수의계약
—
2026-04-03Yukajeongchaekyeonguso
KR-R26BK01441204-000
No competition
수의계약
—
2026-03-27Hangukgyogwaseoyeongujaedan (Foundation)
KR-R26BK01425380-000
No competition
수의계약
—

Every uncontested award in South Korea · All countries

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.