(주)성윤 / SUNGYOON

Also known as 성윤
(주)성윤 (SUNGYOON) is a Korea-based business registered at 경상북도 고령군 성산면 성산로 (Postal code: 40119). It operates as a head office of a for-profit corporation. (주)성윤 (SUNGYOON) falls under the Manufacturing industry. It operates within the Other Mineral Products sector, specifically focusing on Production of pulverized non-metallic minerals business activities. It has 5–9 employees. According to KOBDi Industry Ranking system, (주)성윤 (SUNGYOON) scored 94.92 points (down 1.43 points since August 2026) and outperforms approximately 87% of companies in the same industry. Recent performance indicators include: Employee growth: -12.06%.
(주)성윤은 경상북도 고령군 성산면에 있는 비금속광물 분쇄물 생산업 기업입니다.
503-**-*618* 1701**-0176***

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경상북도 고령군 성산면 성산로 (40119)
Head office of a for-profit corporation
Manufacturing > Other Mineral Products > Production of pulverized non-metallic minerals
September 2026
-12.06%
2025-2026
18.01%
94.92
▼ 1.43 pts (vs. August 2026)
Top 14%
September 2026

SUNGYOON's KOBDi Score is 94.92 as of Sep 2026, down 4.53 points since Apr 2025; it rose in 5 and fell in 5 of the 12 monthly updates. As of Sep 2026 it is ahead of about 87% of companies in its industry, against 87% in Aug 2026 and 87% in Apr 2025. Its strongest position was 88% (Mar 2026) and its weakest 85% (Aug 2025).

A year earlier, in Aug 2025, its score was 96.34 and it was ahead of about 85% of companies in its industry.

Sep 202694.92ahead of 87%
Aug 202696.34ahead of 87%
Jul 202696.34ahead of 87%
Jun 202696.33ahead of 87%
May 202694.67ahead of 86%
Apr 202696.46ahead of 87%
Mar 202699.31ahead of 88%
Feb 202699.18ahead of 88%
Dec 202596.33ahead of 86%
Aug 202596.34ahead of 85%
Jul 202596.28ahead of 85%
May 202599.45ahead of 87%
Apr 202599.45ahead of 87%

Between 2025 and 2026, the headcount of SUNGYOON changed by -12.06%, and it now has 5–9 employees.

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동서개발
DONGSEO DEVELOMENT CO.,LTD		20–29#69
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DNY Co., Ltd.		10–19#70
천일에너지고양팩토리20–29#71
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왕성기업(주)
WANG SUNG		1–4#66














Financial statements on file for SUNGYOON: 2016–2023.

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경상북도 고령군 성산면 성산로 (40119)
Where is SUNGYOON located?

SUNGYOON is registered at 경상북도 고령군 성산면 성산로, South Korea (postal code 40119).

What industry is SUNGYOON in?

SUNGYOON belongs to Manufacturing › Other Mineral Products › Production of pulverized non-metallic minerals.

How many employees does SUNGYOON have?

SUNGYOON has 5–9 employees.

What is SUNGYOON's KOBDi Score?

94.92 as of September 2026, ahead of about 87% of companies in its industry.

Who are SUNGYOON's competitors?

Similar companies include DONGSEO DEVELOMENT, DNY and 천일에너지고양팩토리.

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