Company lists · Data refreshed September 2026

Top 25 Utility defect detection startups worldwide

RevenueBase identified 516 company matches for utility defect detection startups worldwide as of September 2026 and tracks 21,269 professional contacts across them, including 10,084 with verified work emails. The United States is the largest market and Calgary the largest hub.

This list covers company matches for utility defect detection startups worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 22, 2026. Country and city lists for utility defect detection startups follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 22, 2026 How this list was built
516Companies
21,269Contacts tracked
10,084Verified emails
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The 25 largest utility defect detection startups worldwide

Ranked by team size
Top 25 of 516 company matches for utility defect detection startups worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPrinceton Junction, NJ, United StatesHQ recorded Sep 22, 20265,001-10,0002,887 contacts →

Exact match

“MISTRAS Group, Inc.(NYSE: MG) is a global leader in technology-enabled industrial asset integrity solutions, serving critical industries including oil & gas, aerospace & defense…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchStans, United StatesHQ recorded Sep 22, 20261,001-5,0002,739 contacts →

Exact match

“WE ARE EMPOWERED BY TECHNOLOGY For us, technology is the driving force of progress to ensure a more sustainable future for our customers, their assets and society.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchCanadaHQ recorded Sep 22, 20261,001-5,0001,441 contacts →

Exact match

“Badger is the largest provider of non-destructive excavating and related services in North America.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchDover, United KingdomHQ recorded Sep 22, 20261,001-5,0001,113 contacts →

Exact match

“Megger supports the people who keep essential services running.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchQuébec, QC, CanadaHQ recorded Sep 22, 20261,001-5,000783 contacts →

Exact match

“NDT Global is the leading provider of inline diagnostic solutions, advanced data insights, subsea inspection, and integrity management services that safeguard energy-sector…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchTulsa, OK, United StatesHQ recorded Sep 22, 20261,001-5,000770 contacts →

Exact match

“Core capabilities include: Inspection Services (Chief, CWI, NACE/AMPP, Utility, Environmental, Safety, Poly, etc), Non-Destructive Examination (Ultrasonic Testing (UT), Phased…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchMaumee, OH, United StatesHQ recorded Sep 22, 2026501-1,000736 contacts →

Exact match

“Creating possibility for our team members and clients by Intelligently Visualizing the Built World is who we are.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchSanta Monica, CA, United StatesHQ recorded Sep 22, 2026501-1,000640 contacts →

Exact match

“For global customers in energy and infrastructure, Zeitview builds advanced inspection software that delivers fast, accurate insights, lowers costs, and improves asset performance…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchMarlborough, MA, United StatesHQ recorded Sep 22, 2026501-1,000619 contacts →

Exact match

“Doble is the world’s most trusted brand in electrical diagnostics.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchQuébec, QC, CanadaHQ recorded Sep 22, 20261,001-5,000490 contacts →

Exact match

“Headquartered in beautiful Québec, Canada, Eddyfi Technologies provides the highest performance Non-Destructive Testing (NDT) inspection technologies and robotic solutions in the…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchTricht, NetherlandsHQ recorded Sep 22, 2026501-1,000471 contacts →

Exact match

“We are a fast-growing global company offering inspection, industrial, and environmental services to the critical infrastructure sector.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchWaltham, MA, United StatesHQ recorded Sep 22, 2026501-1,000427 contacts →

Exact match

“Evident Industrial is a global leader in the design and manufacture of advanced inspection technologies and industrial products.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchTomball, TX, United StatesHQ recorded Sep 22, 20265,001-10,000356 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchPerugia, ItalyHQ recorded Sep 22, 2026501-1,000355 contacts →

Exact match

“Eagleprojects è un’azienda di smart engineering che progetta e sviluppa soluzioni digitali avanzate per l’ispezione, il monitoraggio e la gestione intelligente di infrastrutture e…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchFlower Mound, TX, United StatesHQ recorded Sep 22, 2026501-1,000292 contacts →

Exact match

“Since 2003, Hydromax USA has been a leader in advanced field services and solutions that empower utilities to make the most of their infrastructure investments.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchDubai, United Arab EmiratesHQ recorded Sep 22, 2026201-500254 contacts →

Exact match

“LIN SCAN is the brand name of “LIN SCAN ADVANCED PIPELINES & TANKS SERVICES”.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchNorth Vancouver, BC, CanadaHQ recorded Sep 22, 2026201-500252 contacts →

Exact match

“DarkVision Technologies Inc.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchPasadena, TX, United StatesHQ recorded Sep 22, 2026501-1,000226 contacts →

Exact match

“The TechCorr name is synonymous with safe, quality inspection services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchOrlando, FL, United StatesHQ recorded Sep 22, 2026201-500212 contacts →

Exact match

“CUES is the world's leading manufacturer of closed circuit television video (CCTV) inspection, rehabilitation, pipe profiling equipment and pipeline inspection/asset management…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchAberdeen, United KingdomHQ recorded Sep 22, 2026201-500211 contacts →

Exact match

“Glacier Energy delivers innovative solutions for the design, manufacture, inspection and repair of critical infrastructure and process equipment for energy and industrial markets.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchQuébec City, QC, CanadaHQ recorded Sep 22, 2026201-500207 contacts →

Exact match

“Headquartered in Quebec, Canada, Rugged Monitoring is a global technology company focused on the digitalization of critical electrical infrastructure.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchEdinburgh, United KingdomHQ recorded Sep 22, 2026201-500191 contacts →

Exact match

“Founded in 2008, Cyberhawk™ is the first company in the world to use unmanned vehicles to inspect industrial assets.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchIndianapolis, IN, United StatesHQ recorded Sep 22, 202651-200175 contacts →

Exact match

“ENTEGRA® is the pioneer and sole provider of true Ultra-High Resolution (UHR) Magnetic Flux Leakage (MFL) inline inspection systems for pipeline integrity assessment.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchKent, WA, United StatesHQ recorded Sep 22, 202651-200166 contacts →

Exact match

“DCI develops and produces state-of-the-art hardware and software products for the underground construction space with a track record of disruption through innovation.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 202651-200139 contacts →

Exact match

“Gridware is a technology company focused on protecting and enhancing the electrical grid.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 516 utility defect detection startups worldwide

See the full list, filter by size, metro and specialty, and access 10,084 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Utility defect detection startups worldwide at a glance

As of Sep 22, 2026
47.4%Verified-email coverage
41.2Average contacts per company
11-50Median size (employees)
1.7%Largest-city concentration · Calgary
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
218
11-50
197
51-200
57
201-500
20
501-1,000
9
1,001-5,000
10
5,001-10,000
3
10001+
1

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for utility defect detection startups are linked below.
What qualifies
Company records worldwide whose business descriptions match “utility defect detection startups” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 10,084 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 22, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Utility defect detection startups by location

3 lists · largest first

Every Utility defect detection startups list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “utility defect detection startups”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many utility defect detection startups are there worldwide?

RevenueBase identified 516 company matches for utility defect detection startups worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Mistras Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most utility defect detection startups?

The United States leads with 125 companies, followed by Canada (45) and the United Kingdom (37). Every utility defect detection startups list by country and city is linked on this page.

Which city has the most utility defect detection startups?

Calgary leads with 9 company records, followed by Houston (6) and Quebec (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 10,084 professional contacts with verified work emails tracked across these 516 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.