

TeraDiode, Inc.: Detailed Company Information & Corporate Profile
Summary
TeraDiode, Inc., founded in 2009, is a U.S.-based electronics fabrication subsidiary headquartered in Wilmington, MA. With a workforce of 100‑200 employees and operating under SIC code 3690, the company serves the Greater Boston DMA and generates revenues between $5 million and $25 million. The firm focuses on producing high‑performance semiconductor devices for industrial and commercial applications.
Leadership includes Vice President Robin; Manufacturing Engineering Manager Jonathan Keng; Senior Laser Engineer Fernando Monjardin; Director of Diode Product Engineering Thomas Liu; Lead Q.A. Inspector Nita Dharani; Software Engineer James Sarette; Electrical Engineer Chris Halle; Process Development Engineer Malinna Pheng; and others such as Laser Engineer Michael Kaiman, Systems Engineer Annapoorani Muthuraman, and Sales Administrator Diana Sosa. Together, they coordinate quality assurance, calibration, laser engineering, software development, and production to meet customer specifications.
| Social Links | |
| Phone Number | 1-617-681-5335 |
| Industries | |
| TeraDiode, Inc. Headquarters Address | 30 Upton Drive, Wilmington, MA, 01887 US |
| Company Size | 100-200 employees |
| SIC Code | 3690 |
| DMA Code | Greater Boston |
| Founded | 2009 |
| Operating Status | Subsidiary |
| Updated: | 2026-09-14 |
Competitors
Name | Founded | Type | Employees |
|---|---|---|---|
| 2000 | Public Company | 100 - 250 | |
| 1969 | Public Company | 1.0K - 5.0K | |
| 1969 | Privately Held | 25 - 100 |
Workforce Turnover
Length of Employment
TeraDiode, Inc.'s workforce includes employees across a wide range of tenure levels.
13% have been with the company for 3 to 4 years13% have been with the company for 5 to 7 years33% have been with the company for 8 to 10 years40% have been with the company for more than 11 yearsCompanies Similar to TeraDiode, Inc.
TeraDiode, Inc. Corporate Information: FAQ
Data Privacy
GDPR COMPLIANT
SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.
CCPA COMPLIANT
SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.







