Company lists · Data refreshed October 2026

Top 14 International approval services based in Canada

RevenueBase identified 29 company matches for international approval services associated with Canada as of October 2026 and tracks 1,734 professional contacts across them, including 895 with verified work emails. Toronto is the largest hub.

This list covers company matches for international approval services associated with Canada, 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 October 27, 2026.

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 Oct 27, 2026 How this list was built
29Companies
1,734Contacts tracked
895Verified emails
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The 14 largest international approval services based in Canada

Ranked by team size
Top 14 of 29 company matches for international approval services based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 27, 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 matchToronto, ON, CanadaHQ recorded Oct 27, 20261,001-5,0001,215 contacts →

Exact match

“At CSA Group, we excel in addressing emerging, complex issues and technologies.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
2Exact matchBurnaby, BC, CanadaHQ recorded Oct 27, 202651-200134 contacts →

Exact match

“QAI is an independent third-party testing, inspection and certification organization which serves industries such as Building products, Electrical, Electronic, Commercial vehicles…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
3Exact matchToronto, ON, CanadaHQ recorded Oct 27, 202651-200128 contacts →

Exact match

“Product Certification, Testing, Field Evaluation and Field Certification services, including pre-certification review, testing, evaluation, and certifications for electrical…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
4Exact matchQuebec, QC, CanadaHQ recorded Oct 27, 202651-20061 contacts →

Exact match

“Le Bureau de normalisation du Québec (BNQ) apporte des solutions à des besoins de marché par l’élaboration de normes consensuelles en comités équilibrés, par la mise en œuvre de…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
5Exact matchLaval (montreal), QC, CanadaHQ recorded Oct 27, 202651-20060 contacts →

Exact match

“MSECB is specialized in the certification of management systems on a wide range of international standards.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
6Exact matchOttawa‎, ON, CanadaHQ recorded Oct 27, 202611-5030 contacts →

Exact match

“A Leading Provider of independent assessment services, offering Registration/Certification, 2nd Party, 1st Party and Franchise Audit, Risk Management Solutions, and related…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchOttawa, ON, CanadaHQ recorded Oct 27, 2026201-50015 contacts →

Exact match

“eSAFE has its roots in an organization that has been a Canadian leader in electrical safety since 1915.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
8Exact matchToronto, ON, CanadaHQ recorded Oct 27, 202611-509 contacts →

Exact match

“Orion Assessment Services is a Privately owner and operated 3rd party audit firm.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
9Exact matchSaskatoon, SK, CanadaHQ recorded Oct 27, 202611-507 contacts →

Exact match

“We Believe … … in offering certification services that work.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
10Exact matchOakville, ON, CanadaHQ recorded Oct 27, 202611-505 contacts →

Exact match

“We're thrilled to introduce you to Ultratech Group of Labs – Your Gateway to Global Markets!”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
11Exact matchOttawa, ON, CanadaHQ recorded Oct 27, 202611-503 contacts →

Exact match

“For over 30 years, we’ve been Canada’s leading experts in international document authentication.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
12Exact matchOttawa, ON, CanadaHQ recorded Oct 27, 202611-502 contacts →

Exact match

“Canadian Advanced Management and Training Solution (CAMTS) is a leading Management Solutions institute with the objective of offering Management Systems Auditing, Registrations…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchToronto, ON, CanadaHQ recorded Oct 27, 20261-101 contacts →

Exact match

“TCT is a third party auditing firm committed to being unbiased, impartial, and provided honest opinions to all type of verifications or auditing against International Standards…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchBurlington, ON, CanadaHQ recorded Oct 27, 20261-101 contacts →

Exact match

“ASR Canada Inc, is an ISO registrar that strives to provide our clients with exceptional customer service with our client first corporate philosophy.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase

Showing 14 of 29 international approval services based in Canada

See the full list, filter by size, metro and specialty, and access 895 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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International approval services based in Canada at a glance

As of Oct 27, 2026
51.6%Verified-email coverage
59.8Average contacts per company
11-50Median size (employees)
20.7%Largest-city concentration · Toronto
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
11
11-50
9
51-200
6
201-500
1
1,001-5,000
2

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 29 companies.

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.
What qualifies
Company records associated with Canada whose business descriptions match “international approval 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 895 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 October 27, 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.

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

How many international approval services are there based in Canada?

RevenueBase identified 29 company matches for international approval services associated with Canada as of October 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?

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

Which city has the most international approval services?

Toronto leads with 6 company records, followed by Ottawa (5) and Quebec (3).

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 895 professional contacts with verified work emails tracked across these 29 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 October 27, 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.