Company lists · Data refreshed November 2026

Top 25 Cathodic inspection services worldwide

RevenueBase identified 1,154 company matches for cathodic inspection services worldwide as of November 2026 and tracks 15,381 professional contacts across them, including 3,653 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for cathodic inspection services 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 November 6, 2026. Country and city lists for cathodic inspection services 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 Nov 6, 2026 How this list was built
1,154Companies
15,381Contacts tracked
3,653Verified emails
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The 25 largest cathodic inspection services worldwide

Ranked by team size
Top 25 of 1,154 company matches for cathodic inspection services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchHouston, TX, United StatesHQ recorded Nov 6, 202610001+1,103 contacts →

Exact match

“For more than 85 years, Tuboscope™ has provided the industry with tubular expertise and an integrated suite of value-added solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchTulsa, OK, United StatesHQ recorded Nov 6, 20261,001-5,000864 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBergen, NorwayHQ recorded Nov 6, 20265,001-10,000656 contacts →

Exact match

“Oceaneering Asset Integrity is one of the largest providers of Integrity and Inspection Services in the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHouston, TX, United StatesHQ recorded Nov 6, 20261,001-5,000419 contacts →

Exact match

“Corrpro Companies, Inc- an Azuria Water Solutions company - is among the world's largest corrosion engineering, cathodic protection, and corrosion monitoring business for the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHürth, GermanyHQ recorded Nov 6, 20261,001-5,000411 contacts →

Exact match

“Waygate Technologies, a Baker Hughes business, is an industrial inspection solutions company and the world leader in non-destructive testing (NDT).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHouston And Pittsburgh, United KingdomHQ recorded Nov 6, 2026201-500338 contacts →

Exact match

“Protecting what matters.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchTulsa, NJ, United StatesHQ recorded Nov 6, 2026201-500235 contacts →

Exact match

“MESA is a leading supplier of cathodic protection systems and corrosion control solutions designed to eliminate rust and protect critical infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMarkham, AB, CanadaHQ recorded Nov 6, 2026201-500234 contacts →

Exact match

“Corrosion Service was founded in 1950 by Thomas R.B.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCalgary, QC, CanadaHQ recorded Nov 6, 2026201-500200 contacts →

Exact match

“Corrpro Canada is a national leader in cathodic protection with over 50 years of experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202651-200181 contacts →

Exact match

“Referência no Brasil em Proteção Catódica e Corrosão.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPasadena, TX, United StatesHQ recorded Nov 6, 2026501-1,000179 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDowney, CA, United StatesHQ recorded Nov 6, 202651-200164 contacts →

Exact match

“Established in 1956, Farwest Corrosion Control Company is a cathodic protection and corrosion control products and service provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAustin, TX, United StatesHQ recorded Nov 6, 2026501-1,000136 contacts →

Exact match

“Welcome to On & Offshore Quality Control Specialists, LLC.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSharjah, United Arab EmiratesHQ recorded Nov 6, 202651-200133 contacts →

Exact match

“Corrosion Technology Services (CTS) is a market leading specialist in the provision of corrosion prevention solutions particularly cathodic protection within the Oil & Gas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchFort Worth, TX, United StatesHQ recorded Nov 6, 2026201-500115 contacts →

Exact match

“3B Inspection was founded in 2016 to provide dependable, high-quality inspection services for the oil and gas pipeline industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSulphur, LA, United StatesHQ recorded Nov 6, 202651-200111 contacts →

Exact match

“While corrosion is inevitable, dealing with it can be simple, thorough and effective – with the right kind of help!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“Founded In 1986, Deepwater is a full-service offshore corrosion control company, supplying the energy industry with expertise in cathodic protection and corrosion engineering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchChalfont, PA, United StatesHQ recorded Nov 6, 202651-200101 contacts →

Exact match

“Preventing corrosion and extending asset life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchFort Worth, TX, United StatesHQ recorded Nov 6, 2026201-50099 contacts →

Exact match

“Superior Integrity Services is a national leader in non-destructive and integrity services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchHomebush West, AustraliaHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“Corrosion Control Engineering (CCE) is Australasia's largest and most experienced Cathodic Protection specialist.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGlendale, AZ, United StatesHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“ACCI employs four NACE CP-4/Specialists with over 150 collective years of experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBleiswijk, NetherlandsHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“CORROSION has been in the business of protecting offshore wind farms, vessels and onshore applications since 1993.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAraxá, BrazilHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Empresa dedicada à realização de serviços de inspeção de equipamentos industriais, especialista em ensaios não destrutivos, inspeções periódicas de segurança e avaliações de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“SUMMIT Inspection Services Ltd.(SUMMIT) is an inspection services company based in Calgary, Alberta specializing in “risk based in-service” pressure vessel inspections and “risk…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBrest, FranceHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“The French Corrosion Institute, subsidiary of Research Institutes of Sweden (RISE), laboratory of research and consultancies in corrosion offers: H2S laboratory, seawater…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,154 cathodic inspection services worldwide

See the full list, filter by size, metro and specialty, and access 3,653 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cathodic inspection services worldwide at a glance

As of Nov 6, 2026
23.8%Verified-email coverage
13.3Average contacts per company
11-50Median size (employees)
2.3%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
518
11-50
448
51-200
135
201-500
31
501-1,000
5
1,001-5,000
5
5,001-10,000
2
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 cathodic inspection services are linked below.
What qualifies
Company records worldwide whose business descriptions match “cathodic inspection services” 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 3,653 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 November 6, 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.

Cathodic inspection services by location

9 lists · largest first

Every Cathodic inspection services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “cathodic inspection services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cathodic inspection services are there worldwide?

RevenueBase identified 1,154 company matches for cathodic inspection services worldwide as of November 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?

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

Which country has the most cathodic inspection services?

The United States leads with 253 companies, followed by Canada (80) and the United Kingdom (77). Every cathodic inspection services list by country and city is linked on this page.

Which city has the most cathodic inspection services?

Houston leads with 26 company records, followed by Calgary (18) and Edmonton (9).

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 3,653 professional contacts with verified work emails tracked across these 1,154 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 November 6, 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.