Insights

High Voltage Expertise Target utilities and MROs requiring routine or ad hoc high voltage testing, insulation resistance, and fault locating services for cables, GIS, transformers, and switchgear up to 500kV+, highlighting Advanced Testing Systems as an authoritative partner with a specialized, safety-driven approach.

Premium Fault Locating Leverage the company’s claim of the best fault locating team in the industry to pursue service contracts with utilities and asset owners who need rapid, accurate fault location to minimize downtime and outage duration.

Integrated Test Capabilities Position as a one-stop testing provider for end-to-end HV testing needs, combining AC/DC hipots, cable and GIS testing, transformer and switchgear assessments, and field fault locating to reduce vendor fragmentation for customers.

Safety and Preparedness Highlight rigorous safety standards and pre-test preparation as differentiators to win engagements with risk-averse utilities and EPC contractors prioritizing reliability and compliance in critical power assets.

Strategic Targeting Focus outreach on mid-market utilities and infrastructure owners with multiyear maintenance or refurbishment cycles, leveraging mid-sized company scale and strong revenue signals to secure repeat testing programs and potential expansions into adjacent high-voltage assets.

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Advanced Testing Systems Tech Stack

Advanced Testing Systems uses 2 technology products and services including Microsoft 365, GoDaddy, and more. Explore Advanced Testing Systems's tech stack below.

Advanced Testing Systems's Email Address Formats

Advanced Testing Systems uses at least 2 email formats:
Advanced Testing Systems Email FormatsExamplePercentage
FLast@advtest.comJDoe@advtest.com
92%
Last@advtest.comDoe@advtest.com
8%

Frequently Asked Questions

What is Advanced Testing Systems's official website and social media links?

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Advanced Testing Systems's official website is advtest.com and has social profiles on LinkedIn.

How much revenue does Advanced Testing Systems generate?

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As of August 2026, Advanced Testing Systems's annual revenue is estimated to be $25M - $50M.

What is Advanced Testing Systems's NAICS code?

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Advanced Testing Systems's NAICS code is 22 - Utilities.

How many employees does Advanced Testing Systems have currently?

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As of August 2026, Advanced Testing Systems has approximately 25 employees across 3 continents, including North America, Asia and Europe. Key team members include Director - R&d: P. G. and Accountant Assistant & After-Sales Coordinator | High Voltage Testing Solutions: R. V. V. Explore Advanced Testing Systems's employee directory with LeadIQ.

What industry does Advanced Testing Systems belong to?

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Advanced Testing Systems operates in the Utilities industry.

What technology does Advanced Testing Systems use?

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Advanced Testing Systems's tech stack includes Microsoft 365 and GoDaddy.

What is Advanced Testing Systems's email format?

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Advanced Testing Systems's email format typically follows the pattern of FLast@advtest.com. Find more Advanced Testing Systems email formats with LeadIQ.

When was Advanced Testing Systems founded?

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Advanced Testing Systems was founded in 1979.
Advanced Testing Systems logo

Advanced Testing Systems

UtilitiesConnecticut, United States11-50 Employees

Advanced Testing Systems is a utilities-focused testing provider based in Bethel, Connecticut. The company conducts electrical power system testing, utilizing a specialized mix of high-voltage insulation and related equipment to assess components such as power cables, GIS, transformers, switchgear, and circuit breakers, with cable testing rated up to 500kV-plus. In addition to routine testing, the firm offers cable fault locating services, supported by a team described as highly experienced in high-voltage test equipment. Its team comprises test engineers who bring expertise from leading suppliers, enabling careful preparation and a strong emphasis on safety to support efficient test execution. The business targets customers in the power sector requiring independent verification and diagnostics of electrical infrastructure, situating itself within the electrical utilities testing segment.

Section iconCompany Overview

NAICS Code
22 - Utilities
Founded
1979
Employees
11-50

Section iconFunding & Financials

  • $25M - $50M

    Advanced Testing Systems's revenue is estimated to be in the range of $25M - $50M

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