Onto Innovation Completes Acquisition of Materials Analysis Product Lines from Semilab International
February 19, 2026
Onto Innovation completed the acquisition of key materials composition and electrical analysis product lines from Semilab International (including Semilab USA LLC), expanding Onto’s materials-analysis and metrology capabilities for the semiconductor market. The transaction (announced June 2025; completed November 17, 2025) augments Onto’s product portfolio and team and was disclosed alongside Onto’s fourth-quarter and full-year 2025 results.
- Buyers
- Onto Innovation Inc.
- Targets
- Semilab International (materials analysis product lines), Semilab USA LLC
- Sellers
- Semilab International (Semilab Zrt)
- Industry
- Manufacturing
- Location
- Hungary
- Transaction Type
- Divestiture
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