Insights

Market Focus TESEC specializes in semiconductor test solutions with emphasis on high power device technologies such as SiC and GaN, suggesting sales opportunities around next generation power electronics testing and validation, including advanced packaging (Strip/Lead Frame, MEMS, CSP) and Molded Interconnect Systems.

Strategic Events Frequent participation in major industry events (Semicon West, APEC, ITC) indicates potential for targeted outreach around live demonstrations, pilot programs, and partnership discussions during these shows to accelerate lead generation and early adoption.

Geographic Reach Public outreach and global focus with a worldwide test solution mindset imply multi-region sales opportunities; leverage event attendance to identify regional OEMs and foundries seeking reliable, energy-saving testing solutions and low-carbon footprint credentials.

Financial Profile Current revenue under $1M and small team size (11-50 employees) point to a prioritization of scalable, high-margin product offerings, modules, or services such as modular test cells, portable DC testers, or maintenance/support packages for faster onboarding by smaller customers.

Technology & Stack Adoption of modern tech stack (WordPress, Shopify, Microsoft 365, analytics tools) coupled with advancement in DC testers like 431-TT signals opportunities to upsell cloud-based data logging, remote monitoring, and analytics-enabled test systems for efficiency and traceability.

Similar companies to TESEC USA

TESEC USA Tech Stack

TESEC USA uses 8 technology products and services including WordPress, Shopify, Microsoft 365, and more. Explore TESEC USA's tech stack below.

  • Content Management System
  • E-commerce
  • Font Awesome
    Font Scripts
  • jQuery
    Javascript Libraries
  • Google Analytics
    Web Analytics
  • Google Search Console
    Web Analytics
  • Nginx
    Web Servers

TESEC USA's Email Address Formats

TESEC USA uses at least 4 email formats:
TESEC USA Email FormatsExamplePercentage
First@tesecinc.comJohn@tesecinc.com
56%
First.Last@tesecinc.comJohn.Doe@tesecinc.com
22%
FirstLast@tesecinc.comJohnDoe@tesecinc.com
11%
Last@tesecinc.comDoe@tesecinc.com
11%

Frequently Asked Questions

What is TESEC USA's phone number?

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You can contact TESEC USA's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is TESEC USA's official website and social media links?

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TESEC USA's official website is tesecinc.com and has social profiles on LinkedIn.

How much revenue does TESEC USA generate?

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As of October 2026, TESEC USA's annual revenue is estimated to be <$1M.

What is TESEC USA's NAICS code?

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TESEC USA's NAICS code is 3344 - Semiconductor and Other Electronic Component Manufacturing.

How many employees does TESEC USA have currently?

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As of October 2026, TESEC USA has approximately 12 employees across 3 continents, including North America, Asia and Europe. Key team members include Controller: Y. H. and Staff: A. M. Explore TESEC USA's employee directory with LeadIQ.

What industry does TESEC USA belong to?

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TESEC USA operates in the Semiconductor Manufacturing industry.

What technology does TESEC USA use?

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TESEC USA's tech stack includes WordPress, Shopify, Microsoft 365, Font Awesome, jQuery, Google Analytics, Google Search Console and Nginx.

What is TESEC USA's email format?

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TESEC USA's email format typically follows the pattern of First@tesecinc.com. Find more TESEC USA email formats with LeadIQ.

When was TESEC USA founded?

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TESEC USA was founded in 1984.
TESEC USA logo

TESEC USA

Semiconductor ManufacturingCalifornia, United States11-50 Employees

TESEC USA operates in the semiconductor manufacturing sector as a global provider of testing solutions. Based in Gardena, California, the company focuses on test systems that support high-power device technologies such as silicon carbide and gallium nitride, and on packaging formats including Strip/Lead Frame, MEMS, CSP, and molded interconnect systems. Its offerings are oriented toward enabling safer, more energy-efficient operation of semiconductor devices through rigorous testing and handling solutions.

Its customer base comprises semiconductor makers and design teams that require robust test infrastructure to address challenges in high-power devices and novel package designs. The company participates in major industry events to demonstrate its capabilities, and in April 2026 it announced it would exhibit at Semicon West 2026 in San Francisco.

Section iconCompany Overview

Phone number
NAICS Code
3344 - Semiconductor and Other Electronic Component Manufacturing
Founded
1984
Employees
11-50

Section iconFunding & Financials

  • <$1M

    TESEC USA's revenue is estimated to be in the range of <$1M

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