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Sung Kyu-dong

Sung Kyu-dong

Sung Kyu-dong (#3022)

Global Rank #3022
Country Rank #41
Country South Korea

Sung Kyu-dong is listed among the world billionaires tracked by Iconic Billionaires.

  • $ 1 B
  • Semiconductors
  • South Korea
  • M
  • 69 Years

Snapshot

Quick Facts

Global Rank #3,022
Country Rank #41
Net Worth $1.2B
Previous Worth $1.2B
Worth Change +$0.0B
Country South Korea
Industry Semiconductors
Age 69 Years
Gender M
Worth As Of May 4, 2026
Last Refreshed 11 Sep 2026, 12:00 AM
Residence Anyang, South Korea
World Billionaires List South Korea Billionaires Semiconductors

Profile Data

Personal Stats

Age 69
Source Of Wealth Semiconductors, Self Made
Residence Anyang, South Korea
Citizenship South Korea
Marital Status Married
Net Worth Change +$0.0B +0.0% from previous worth
Previous Net Worth $1.2B
Current Net Worth $1.2B

Worth as of May 4, 2026

About Me

Sung Kyu-dong is the founder and CEO of EO Technics, a manufacturer of laser-based equipment used in the production of memory chips in South Korea. Its flagship product is the CSM, equipment that etches identification codes onto chips to provide traceability, allowing manufacturers to quickly isolate the source of any defects. The company's other major product is LA, which uses a laser to finish the electrical pathways inside the chip, providing the targeted heat needed to make them functional. Sung founded EO Technics in 1989 and listed it on the South Korea stock exchange in 2000. Before starting EO Technics, Sung worked at Goldstar Central Research Center, Daewoo Heavy Industries and Korea Laser, which pioneered industrial laser technology in South Korea.

Wealth Growth

Net Worth Growth Over Time

Tracking Sung Kyu-dong's net worth journey over the years, highlighting key growth phases and financial milestones.

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