주식회사 퀀텀 / QUANTUM INC.

Also known as 퀀텀 · QUANTUM
주식회사 퀀텀 (QUANTUM INC.) is a Korea-based business registered at 경기도 여주시 가남읍 가남로 (Postal code: 12660). It operates as a head office of a for-profit corporation. It was incorporated at the Suwon District Court, Gwangju Registry. 주식회사 퀀텀 (QUANTUM INC.) falls under the Wholesale & Retail Trade industry. It operates within the Wholesale – Industrial Machinery & Equipment sector, specifically focusing on Wholesale business of electrical machinery, equipment and related equipment business activities. It has 10–19 employees. According to KOBDi Industry Ranking system, 주식회사 퀀텀 (QUANTUM INC.) scored 98.72 points (down 0.10 points since August 2026) and outperforms approximately 94% of companies in the same industry. Recent performance indicators include: Employee growth: -30.37% (industry average: -1.66%).
주식회사 퀀텀은 경기도 여주시 가남읍에 있는 전기용 기계ㆍ장비 및 관련 기자재 도매업 기업입니다.
341-**-*145* 1342**-0219***

-
경기도 여주시 가남읍 가남로 (12660)
Head office of a for-profit corporation
Wholesale & Retail Trade > Wholesale – Industrial Machinery & Equipment > Wholesale business of electrical machinery, equipment and related equipment
September 2026
-30.37%
2025-2026
99.04%
98.72
▼ 0.10 pts (vs. August 2026)
Top 6%
September 2026

QUANTUM INC.'s KOBDi Score is 98.72 as of Sep 2026, down 7.14 points since Apr 2025; it rose in 1 and fell in 7 of the 12 monthly updates. As of Sep 2026 it is ahead of about 94% of companies in its industry, against 94% in Aug 2026 and 95% in Apr 2025. Its strongest position was 96% (Jul 2025) and its weakest 94% (Sep 2026).

A year earlier, in Aug 2025, its score was 101.75 and it was ahead of about 94% of companies in its industry.

Sep 202698.72ahead of 94%
Aug 202698.82ahead of 94%
Jul 202698.82ahead of 94%
Jun 202699.96ahead of 94%
May 202699.96ahead of 94%
Apr 202699.96ahead of 94%
Mar 202699.96ahead of 94%
Feb 2026100.81ahead of 95%
Dec 202599.81ahead of 94%
Aug 2025101.75ahead of 94%
Jul 2025105.15ahead of 96%
May 2025105.80ahead of 96%
Apr 2025105.86ahead of 95%

Between 2025 and 2026, the headcount of QUANTUM INC. changed by -30.37%, against an average of -1.66% in its industry. It now has 10–19 employees.

→

→

→

#
(주)상도전기조명
SANG DO CO LTD		5–9Top 6%
탑스코영남30–49Top 6%
(주)성지전업
SUNG JI CO.LTD		1–4Top 6%
위드굿1–4Top 7%
지오케이블5–9Top 6%














#








#
#
#
#
#
#
#
#
#
#

경기도 여주시 가남읍 가남로 (12660)
Where is QUANTUM INC. located?

QUANTUM INC. is registered at 경기도 여주시 가남읍 가남로, South Korea (postal code 12660).

What industry is QUANTUM INC. in?

QUANTUM INC. belongs to Wholesale & Retail Trade › Wholesale – Industrial Machinery & Equipment › Wholesale business of electrical machinery, equipment and related equipment.

How many employees does QUANTUM INC. have?

QUANTUM INC. has 10–19 employees.

What is QUANTUM INC.'s KOBDi Score?

98.72 as of September 2026, ahead of about 94% of companies in its industry.

Who are QUANTUM INC.'s competitors?

Similar companies include SANG DO, 탑스코영남 and SUNG JI.

Which businesses are near QUANTUM INC.?

Businesses registered at the same postal code (12660) include 동우씨엠에스가남공장, 커버스코리아 and 코스파워컴퍼니리미티드. Most work in individual freight transport industry, compound fertilizer and other chemical fertilizer manufacturing and growing grains and other food crops.

Businesses near QUANTUM INC.

Registered at postal code 12660 (가남로, 여주시). Most businesses here work in individual freight transport industry, compound fertilizer and other chemical fertilizer manufacturing and growing grains and other food crops.

Other wholesale business of electrical machinery, equipment and related equipment companies in 여주시

×