ASMPT NEXX Competitors and Similar CompaniesClear all

Winstek Semiconductor's competitors and similar companies include Powertech Semiconductor and Siliconware Technology.

	Winstek Semiconductor Winstek Semiconductor (台星科) is a company that specializes in mixed-signal, digital, optical, and radiofrequency devices.	Powertech Semiconductor Powertech Semiconductor (Xi’an) is a provider of IC backend subcontracting solutions.	Siliconware Technology Siliconware Technology (Suzhou, 矽品科技(苏州)有限公司) is a provider of packaging and testing foundry services.
Founding Date	Founding Date 2000	Founding Date 2015	Founding Date 2001
Type	Type Public	Type Subsidiary	Type Subsidiary
Tags	Tags Manufacturing & Industrial packaging semiconductors	Tags Manufacturing & Industrial packaging semiconductors	Tags Manufacturing & Industrial packaging semiconductors
Locations	Locations Hsin Chiu Hsien, TW HQ	Locations Xi An Shi, CN HQ	Locations TW HQ Su Zhou Shi, CN 港区, JP Singapore, SG San Jose, US
Employees	Employees 8502% increase	Employees 145	Employees 46
Financial
Revenue (est.)	Revenue (est.) NT$4.6b (FY, 2025)	Revenue (est.) NT$5.9b (FY, 2021)	Revenue (est.) N/A
Net income	Net income NT$746.5m (FY, 2025)	Net income NT$544.1m (FY, 2021)	Net income N/A

For sources of this data, please see the company profile

Xi An Shi, CN

Powertech Semiconductor (Xi’an) is a provider of IC backend subcontracting solutions.

Siliconware Technology (Suzhou, 矽品科技(苏州)有限公司) is a provider of packaging and testing foundry services.

Financial