Company lists · Data refreshed September 2026

Top 25 Energy compliance law firms based in Canada

RevenueBase identified 90 company matches for energy compliance law firms associated with Canada as of September 2026 and tracks 986 professional contacts across them, including 445 with verified work emails. Calgary is the largest hub.

This list covers company matches for energy compliance law firms 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 28, 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 28, 2026 How this list was built
90Companies
986Contacts tracked
445Verified emails
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The 25 largest energy compliance law firms based in Canada

Ranked by team size
Top 25 of 90 company matches for energy compliance law firms based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchCalgary, AB, CanadaHQ recorded Sep 28, 2026201-500272 contacts →

Exact match

“The world is changing, and it’s happening faster than ever.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchBoston, ON, CanadaHQ recorded Sep 28, 202611-50118 contacts →

Exact match

“MPN Capital Markets is a full-service, energy management consulting firm that advises businesses, governments, non-governmental organizations, homeowners and not-for-profits.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchCalgary, AB, CanadaHQ recorded Sep 28, 20261,001-5,00077 contacts →

Exact match

“On January 1, 2012, Macleod Dixon and Norton Rose OR merged forming Norton Rose Canada - a global leader in energy and mining law.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchHamilton, ON, CanadaHQ recorded Sep 28, 202651-20050 contacts →

Exact match

“Nerva Energy is an award-winning energy advisory firm, helping our clients to maximize their energy performance, decrease GHG emissions, and improve indoor air quality.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchCalgary, AB, CanadaHQ recorded Sep 28, 202611-5039 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202611-5034 contacts →

Exact match

“Willms & Shier Environmental Lawyers LLP is Canada’s recognized leading environmental law firm, delivering a full range of environmental, Indigenous and energy law services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202611-5019 contacts →

Exact match

“We are proud to be Ontario’s go-to counsel for progressive organizations of all types and sizes: from innovative affordable housing developers and groundbreaking community power…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchHalifax, NS, CanadaHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“Tate Engineering is an engineering, project management, and energy consulting firm that defines and solves complex issues related to facility development and operations.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchEtobicoke, ON, CanadaHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Greener Solutions operates at the intersection of energy, environment, and finance.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchKentville, NS, CanadaHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Equilibrium Engineering was founded in 2009 and is an award-winning energy services firm rooted in sustainable building design and energy conservation.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchEdmonton, AB, CanadaHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“Solution 105 makes sense of the really complicated energy industry and rescues you from its dangers and pitfalls.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchMontréal, QC, CanadaHQ recorded Sep 28, 202611-5012 contacts →

Exact match

“Notre cabinet propose des solutions créatives, pratiques et innovantes grâce à une équipe dévouée et un réseau de partenaires solides, permettant le développement durable de vos…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchToronto, ON, CanadaHQ recorded Sep 28, 20261-1012 contacts →

Exact match

“Energy@Work Inc.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchNanaimo, CanadaHQ recorded Sep 28, 202611-5012 contacts →

Exact match

“At PE Tech, we're more than just a team of professional engineers; we're innovators and community partners committed to sustainable solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchSooke, BC, CanadaHQ recorded Sep 28, 202611-5012 contacts →

Exact match

“When a quick, practical solution is needed, our team can help you!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchCalgary, AB, CanadaHQ recorded Sep 28, 202611-5011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchCalgary, CanadaHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“EnerNEXT is a boutique legal and advisory platform based in Calgary, Alberta, specializing in energy, clean technology and sustainability.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchMontréal, QC, CanadaHQ recorded Sep 28, 20261-109 contacts →

Exact match

“PEG Strategy is a consultant providing services in geospatial, permitting and environment for the energy sector.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchCalgary, AB, CanadaHQ recorded Sep 28, 20261-108 contacts →

Exact match

“With over 50 years of combined experience, the staff of Benoit are recognized experts in the field of regulatory compliance.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchCalgary, AB, CanadaHQ recorded Sep 28, 20261-108 contacts →

Exact match

“We are a leading energy project boutique providing legal services integrated with commercial and technical support, particularly on international matters.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchHarbour Main, NL, CanadaHQ recorded Sep 28, 20261-108 contacts →

Exact match

“We are a socially-focused firm providing consulting for climate-based action.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchSherwood Park, AB, CanadaHQ recorded Sep 28, 202611-507 contacts →

Exact match

“Boreal Land Services Ltd.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchToronto, ON, CanadaHQ recorded Sep 28, 20261-107 contacts →

Exact match

“Compass Energy Consulting (“Compass”) is a boutique management consulting firm that is focused on providing strategic, technical, financial, and development support to the…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchToronto, CanadaHQ recorded Sep 28, 202651-2007 contacts →

Exact match

“Internat Energy Solutions Canada (IESC) was acquired by Dillon Consulting Limited in 2023.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchTrois-rivières, QC, CanadaHQ recorded Sep 28, 20261-105 contacts →

Exact match

“Groupe VLD est une nouvelle entreprise de génie-conseil œuvrant dans les domaines de l’ingénierie industrielle, l’efficacité énergétique et l’environnement.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 90 energy compliance law firms based in Canada

See the full list, filter by size, metro and specialty, and access 445 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Energy compliance law firms based in Canada at a glance

As of Sep 28, 2026
45.1%Verified-email coverage
11.0Average contacts per company
1-10Median size (employees)
22.2%Largest-city concentration · Calgary
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
59
11-50
25
51-200
2
201-500
1
1,001-5,000
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 90 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 “energy compliance law firms” 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 445 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 28, 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 “energy compliance law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy compliance law firms are there based in Canada?

RevenueBase identified 90 company matches for energy compliance law firms 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?

Burnet, Duckworth & Palmer LLP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most energy compliance law firms?

Calgary leads with 20 company records, followed by Toronto (17) and Vancouver (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 445 professional contacts with verified work emails tracked across these 90 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 28, 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.