Insights

Enterprise QA scale Tescom operates as one of the world’s largest independent software quality assurance companies with a global footprint and Fortune 500 clients, indicating strong potential for enterprise-level testing partnerships and managed QA programs.

Global delivery With offices in Atlanta, Israel, and Singapore and a history of serving multinational clients, Tescom presents a nearshore to offshore model that can support multi-region QA campaigns and 24/7 testing coverage.

Technical stack alignment Existing tech stack components such as AWS, WordPress, Microsoft 365 and web/JS libraries suggest opportunities to upsell cloud-based QA automation, security testing, and frontend performance validation for modern web and SaaS applications.

Acquisition heritage Tescom’s acquisition by One Software Technologies and status as a long-standing independent QA specialist imply a resilient brand with process maturity, favorable for scalable QA partnerships and integration into larger IT services deals.

Growth signals Revenue placed in the high hundreds of millions to low billions range alongside a sizable employee base signals capacity for larger engagements, ongoing expansion needs, and potential for long-term testing managed services contracts.

Similar companies to Tescom

Tescom Tech Stack

Tescom uses 8 technology products and services including Amazon Web Services, WordPress, Microsoft 365, and more. Explore Tescom's tech stack below.

  • Cloud Hosting
  • Content Management System
  • Twemoji
    Font Scripts
  • ProgressBar.js
    Javascript Libraries
  • Really Simple SSL & Security
    Security
  • MediaElement.js
    Video Players
  • easy pie chart
    Web Tools And Plugins

Tescom's Email Address Formats

Tescom uses at least 4 email formats:
Tescom Email FormatsExamplePercentage
First.Last@tescom-intl.comJohn.Doe@tescom-intl.com
96%
Last.First@tescom-intl.comDoe.John@tescom-intl.com
2%
FirLast@tescom-intl.comJohDoe@tescom-intl.com
2%
First.Last@tescomus.comJohn.Doe@tescomus.com
100%

Frequently Asked Questions

What is Tescom's phone number?

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You can contact Tescom'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 Tescom's official website and social media links?

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Tescom's official website is tescomus.com and has social profiles on LinkedIn.

How much revenue does Tescom generate?

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As of August 2026, Tescom's annual revenue is estimated to be $1B - $10B.

What is Tescom's NAICS code?

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Tescom's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Tescom have currently?

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As of August 2026, Tescom has approximately 957 employees across 6 continents, including Africa, North America and Asia. Key team members include Cto: D. S., Director Of Operations With Key-Clients: A. K. and Director Of Services: O. O. Explore Tescom's employee directory with LeadIQ.

What industry does Tescom belong to?

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Tescom operates in the IT Services and IT Consulting industry.

What technology does Tescom use?

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Tescom's tech stack includes Amazon Web Services, WordPress, Microsoft 365, Twemoji, ProgressBar.js, Really Simple SSL & Security, MediaElement.js and easy pie chart.

What is Tescom's email format?

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Tescom's email format typically follows the pattern of First.Last@tescom-intl.com. Find more Tescom email formats with LeadIQ.

When was Tescom founded?

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Tescom was founded in 1990.
Tescom logo

Tescom

IT Services and IT ConsultingGeorgia, United States501-1000 Employees

Tescom operates in IT services and IT consulting, with a core focus on software quality assurance and testing. Its global presence includes offices in Atlanta, Georgia; Israel; and Singapore, spanning six countries. Founded in 1990 as an Israeli start-up, the company grew into a global enterprise with hundreds of professionals.

Select Tescom offices continue to provide software testing and quality assurance solutions to Fortune 500 clients. In 2007, Tescom was acquired by One Software Technologies, Ltd., a major Israeli system integrator.

Section iconCompany Overview

Phone number
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
1990
Employees
501-1000

Section iconFunding & Financials

  • $1B - $10B

    Tescom's revenue is estimated to be in the range of $1B - $10B

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