Excellence Optoelectronics Competitors and Similar CompaniesClear all

LandMark Optoelectronics's competitors and similar companies include Nilsen Group and Chicony Electronics Dongguan.

	LandMark Optoelectronics LandMark Optoelectronics Corporation (LMOC, 聯亞光電工業股份有限公司) is a company that manufactures GaAs and InP based epi-wafers.	Nilsen Group Nilsen Group is an electro-technology company that specializes in system installation and maintenance solutions.	Chicony Electronics Dongguan Chicony Electronics Dongguan (群光电子（东莞）有限公司) is a company that manufactures computer peripheral products.
Founding Date	Founding Date 1997	Founding Date 1916	Founding Date 1998
Type	Type Public	Type Private	Type Subsidiary
Tags	Tags Manufacturing & Industrial electronic components optics semiconductors	Tags Manufacturing & Industrial construction & design electronics	Tags Manufacturing & Industrial electronic components electronics
Locations	Locations Tainan, TW HQ Tainan, TW	Locations Melbourne, AU HQ Adelaide, AU Brisbane, AU Darwin, AU Gladstone, AU Melbourne, AU Melbourne, AU see more	Locations Dongguan, CN HQ
Employees	Employees 320	Employees 1,200	Employees 1,12742% decrease
Financial
Revenue (est.)	Revenue (est.) NT$2.2b (FY, 2025)	Revenue (est.) N/A	Revenue (est.) NT$3.7b (FY, 2023)
Net income	Net income NT$428.4m (FY, 2025)	Net income N/A	Net income NT$193.6m (FY, 2023)

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Melbourne, AU

Employees

1,200

Nilsen Group is an electro-technology company that specializes in system installation and maintenance solutions.

Dongguan, CN

Chicony Electronics Dongguan (群光电子（东莞）有限公司) is a company that manufactures computer peripheral products.

Financial