Toppan Photomasks, Inc.

photomask.com

semiconductors

photomask.com

Round Rock, Texas, United States

201-500 employees

600000000 revenue

LinkedIn Profile

About Toppan Photomasks, Inc.

semiconductor manufacturing, photomask design, customer service, mask repair, mask blank substrate, digital service platforms, sustainability, supply chain, electronic component manufacturing, technology development, mask design optimization, multi-country subsidiaries, conflict minerals policy, high-precision photomasks, photomask manufacturing, product development, euv technology, automation, global semiconductor support, mask inspection

Toppan Photomasks, Inc.'s Tech Stack

Decision Makers at Toppan Photomasks, Inc.

1 contact

Susann Sohnke

EU FE Engineering Manager

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12 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.

Toppan Photomasks, Inc.'s Position in the StackWho Database

• Toppan Photomasks, Inc. is 1 of 3,122 semiconductors companies tracked in StackWho.
• 3,069 semiconductors companies in our database have verified decision-maker emails (98% of the cohort).
• 22,781 companies in Texas are in the StackWho database.
• 131 semiconductors companies are in the 201-500 employee range (same size as Toppan Photomasks, Inc.).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does Toppan Photomasks, Inc. use?

Toppan Photomasks, Inc. uses Amazon CloudFront, Cloudflare DNS, Route 53, Outlook, Microsoft Office 365, Amazon AWS, and 6 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Toppan Photomasks, Inc.?

StackWho has verified email addresses for 1 decision maker at Toppan Photomasks, Inc.. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Toppan Photomasks, Inc. directly for sales, recruiting, or partnerships.

What industry is Toppan Photomasks, Inc. in?

Toppan Photomasks, Inc. operates in the semiconductors industry, headquartered in Round Rock, Texas, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Toppan Photomasks, Inc.'s contact data?

Yes. StackWho Pro members can export decision maker contact data for Toppan Photomasks, Inc. and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.