Company lists · Data refreshed September 2026

Top 25 Regulated emissions consultants based in Canada

RevenueBase identified 144 company matches for regulated emissions consultants associated with Canada as of September 2026 and tracks 1,767 professional contacts across them, including 902 with verified work emails. Calgary is the largest hub.

This list covers company matches for regulated emissions consultants 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 September 21, 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 Sep 21, 2026 How this list was built
144Companies
1,767Contacts tracked
902Verified emails
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The 25 largest regulated emissions consultants based in Canada

Ranked by team size
Top 25 of 144 company matches for regulated emissions consultants based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchMontreal, QC, CanadaHQ recorded Sep 21, 202651-200228 contacts →

Exact match

“GHGSat is a global technology leader with pioneering emissions-monitoring capabilities that drive industrial efficiency with positive impact.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchVancouver, BC, CanadaHQ recorded Sep 21, 202651-200186 contacts →

Exact match

“PGL Environmental Consultants consistently provides clients with a high level of support and confidence in our environmental management and planning decisions by combining…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchBurnaby, BC, CanadaHQ recorded Sep 21, 202651-200158 contacts →

Exact match

“Keystone Environmental is a proudly Canadian (owned and operated) full service environmental consultancy helping businesses meet their environmental goals and objectives.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchVernon, BC, CanadaHQ recorded Sep 21, 2026501-1,000105 contacts →

Exact match

“Associated Environmental Consultants are experts in environmental science and management with a passion for our work, our communities, and our environment.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchMississauga, ON, CanadaHQ recorded Sep 21, 202651-20055 contacts →

Exact match

“Safetech Environmental Limited (Safetech) is a proudly Canadian environmental consulting firm with a national reach.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchSainte-agathe-des-monts, QC, CanadaHQ recorded Sep 21, 202651-20051 contacts →

Exact match

“Lorsque vient le temps d’obtenir l’heure juste en matière d’analyses environnementales, les organisations des secteurs privés et publics peuvent compter sur H2Lab.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchNorth Vancouver, BC, CanadaHQ recorded Sep 21, 202611-5046 contacts →

Exact match

“We are your trusted environmental advisor since 1984.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchPickering, ON, CanadaHQ recorded Sep 21, 202611-5044 contacts →

Exact match

“S2S Environmental is a specialist environmental consulting firm providing advice and services to stakeholders in the Real Estate sector.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchCalgary, AB, CanadaHQ recorded Sep 21, 202611-5042 contacts →

Exact match

“GCL Environmental Ltd.(GCL) is a results-driven environmental consulting firm.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchTimmins, ON, CanadaHQ recorded Sep 21, 202611-5035 contacts →

Exact match

“Blue Heron is an environmental consulting firm headquartered in Timmins with an active presence in Sudbury, Thunder Bay, North Bay, Sault Ste.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchDartmouth, NS, CanadaHQ recorded Sep 21, 202651-20035 contacts →

Exact match

“ALL-TECH Environmental Services Limited is an Atlantic Canada–owned and operated consulting firm, proudly serving the region since 1993.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchKitchener, ON, CanadaHQ recorded Sep 21, 202611-5034 contacts →

Exact match

“On February 1, 2024, XCG became a division of Trace Associates Inc.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchCalgary, AB, CanadaHQ recorded Sep 21, 202611-5031 contacts →

Exact match

“Envirosoft provides trusted and scalable emissions management and business solutions to the oil and gas industry.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchHaileybury, ON, CanadaHQ recorded Sep 21, 202611-5028 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchLloydminster, AB, CanadaHQ recorded Sep 21, 202611-5026 contacts →

Exact match

“X-Terra Environmental Services Ltd.(X-Terra) is a close network of Environmental Consultants and Professionals committed to serving industry, striving for environmental compliance…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchKelowna, BC, CanadaHQ recorded Sep 21, 202611-5024 contacts →

Exact match

“Apex EHS Services is an environmental health and safety consultancy in British Columbia, specializing in hazardous materials surveying, analytical services, safety documentation…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchMontreal, QC, CanadaHQ recorded Sep 21, 202611-5020 contacts →

Exact match

“EEM EHS Management is an independent consultancy helping clients in the public, private and non-profit sectors in their environmental and health & safety management initiatives.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchVancouver, BC, CanadaHQ recorded Sep 21, 202611-5018 contacts →

Exact match

“At Green Sky, we believe meaningful climate action begins with informed strategy and verifiable data.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchVaughan, ON, CanadaHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“Watters is an environmental consultancy that solves complex environmental problems by providing strategic solutions founded on good science and business practicality.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchPeace River, AB, CanadaHQ recorded Sep 21, 202611-5017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchLondon, ON, CanadaHQ recorded Sep 21, 202611-5016 contacts →

Exact match

“For 45 years Dell Tech has provided professional, confidential consulting services to the chemical specialty industry in Canada, USA, Europe and Asia.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchRed Deer, AB, CanadaHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“As part of Spartan Controls, Signet strengthens emissions testing and reliability services by combining unbiased gas skid maintenance recommendations, expert equipment guidance…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchNiagara, ON, CanadaHQ recorded Sep 21, 20261-1014 contacts →

Exact match

“Supporting industry by providing environmental regulatory compliance services and implementing sustainable compliance programs.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchToronto, ON, CanadaHQ recorded Sep 21, 202611-5013 contacts →

Exact match

“At DCS Global, we support organizations across a wide range of industries and business sectors to achieve cleaner, healthier, more sustainable, cost-effective, and environmentally…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchCalgary, AB, CanadaHQ recorded Sep 21, 202611-5012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 144 regulated emissions consultants based in Canada

See the full list, filter by size, metro and specialty, and access 902 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Regulated emissions consultants based in Canada at a glance

As of Sep 21, 2026
51.0%Verified-email coverage
12.3Average contacts per company
1-10Median size (employees)
16.7%Largest-city concentration · Calgary
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
89
11-50
46
51-200
7
501-1,000
1

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 144 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 “regulated emissions consultants” 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 902 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 21, 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 “regulated emissions consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many regulated emissions consultants are there based in Canada?

RevenueBase identified 144 company matches for regulated emissions consultants associated with Canada 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?

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

Which city has the most regulated emissions consultants?

Calgary leads with 24 company records, followed by Montreal (13) and Edmonton (6).

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 902 professional contacts with verified work emails tracked across these 144 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 21, 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.