Etamax

South Korea Acquired By HORIBA
Optical measurement and inspection equipment for semiconductor production is manufactured.

About Etamax

Etamax is an Industrial Goods & Manufacturing company based in South Korea, and was acquired by HORIBA in April 2025. Optical measurement and inspection equipment for semiconductor production is manufactured. Its focus areas include Industrial Goods and Manufacturing and Manufacturing Services.

Company details

Operations are conducted by Etamax in South Korea within the semiconductor equipment sector. Systems for wafer inspection and in-situ process monitoring are developed and produced, with emphasis on LED, power device, and VCSEL manufacturing applications. Technologies including photoluminescence mapping are employed to assess epi-wafers and optical properties. Measurement solutions are supplied for needs spanning the production process, supporting yield and quality management.

  • Headquarters South Korea
  • Stage Acquired
  • Sectors
    Industrial Goods & Manufacturing
  • Website etamax.kr
  • Acquired by HORIBA (Apr 2025)
Key Metrics

Investors in Etamax

Etamax has secured backing from 1 investor. Prominent investors backing the company include HORIBA.

All
InvestorDescriptionFounded YearDomainLocation
Multinational conglomerate
1945horiba.comKyoto, Japan
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Frequently Asked Questions about Etamax

Etamax is headquartered in South Korea.

Operations are conducted by Etamax in South Korea within the semiconductor equipment sector. Systems for wafer inspection and in-situ process monitoring are developed and produced, with emphasis on LED, power device, and VCSEL manufacturing applications. Technologies including photoluminescence mapping are employed to assess epi-wafers and optical properties. Measurement solutions are supplied for needs spanning the production process, supporting yield and quality management.

Etamax has 1 investor. Key investors include HORIBA.

Yes. Etamax was acquired by HORIBA in April 2025.

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