SemiTest Inc., with headquarters in Billerica, Mass., was founded in 1987 and first developed the Surface Charge Analyzer as a tool for analyzing the quality of dielectric thin film growth on silicon. The installed base consists of over 170 systems worldwide. A second product, the Epimet system for non-contact CV profiling of epitaxial layers was recently introduced and is used by 4 or 5 out of the leading wafer makers and increasingly by device makers.
| Website | http://www.semitestinc.com |
| Revenue | $5.9 million |
| Employees | View employees |
| Address | 43 Manning Rd 1, Billerica, Massachusetts 01821, US |
| Phone | +1 978-667-8783 |
| Industry | Electronics, Manufacturing |
| Competitors | Analog Devices, Keysight Technologies, KLA, Teradyne, NI (National Instruments), Advantest, Cohu, Inc., Anritsu, Hance Mobile Locksmith Svc, （株）アドバンテスト +39 more (view full list) |
| SIC | SIC Code 36 Companies, SIC Code 367 Companies |
| NAICS | NAICS Code 334 Companies, NAICS Code 33 Companies |
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Semiconductor Test Incorporated Questions
The Semiconductor Test Incorporated annual revenue was $5.9 million in 2026.
Semiconductor Test Incorporated is based in Billerica, Massachusetts.
The NAICS codes for Semiconductor Test Incorporated are [334, 33].
The SIC codes for Semiconductor Test Incorporated are [36, 367].
