Toppan Photomasks, Inc. is a wholly owned subsidiary of Toppan Printing Co., Ltd., a diversified global company. Together with the photomasks business of Toppan Printing, the company forms the world's premier photomask provider. Utilizing operations within the industry's most advanced and largest network of manufacturing facilities, Toppan Photomasks offers a comprehensive range of photomask technologies and research and development capabilities to meet the increasingly sophisticated and divergent product-and-service requirements of the global semiconductor industry.
Location: United States, Texas, Round Rock
Employees: 1001-5000
Founded date: 1986
Investors 1
| Date | Name | Website |
| 14.12.2024 | Integral C... | integralkk... |
Mentions in press and media 2
| Date | Title | Description |
| 16.10.2025 | Notice of Tekscend Photomask Corp. Listing on the Prime Market of Tokyo Stock Exchange | - |
| 07.02.2024 | Toppan Photomask Signs Agreement with IBM for Joint R&D on Semiconductor EUV Photomasks | Advancing development of EUV photomasks for IBM's 2 nanometer technology designs TOKYO, Feb. 7, 2024 /PRNewswire/ -- Toppan Photomask, the world's premier semiconductor photomask provider, announced that it has entered into a joint research... |