Company lists · Data refreshed September 2026

Top 25 Municipal utilities based in Canada

Name: Municipal utilities based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 332 companies tracked

RevenueBase identified 332 municipal utilities headquartered in Canada as of September 2026 and tracks 24,496 professional contacts across them, including 12,701 with verified work emails. Quebec is the largest hub.

This list covers municipal utilities headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

332Companies

24,496Contacts tracked

12,701Verified emails

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The 25 largest municipal utilities based in Canada

Ranked by team size

Top 25 of 332 municipal utilities based in Canada, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to municipal utilities: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	EPCOR	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 17, 2026	1,001-5,000	2,511 contacts →
	Indirect evidence “Clean water, reliable electricity, drainage services and natural gas are at the heart of what we do.” Source: RevenueBase Database · checked Sep 17, 2026
2	Niagara Region	Partial evidence	Thorold, ON, CanadaHQ checked Sep 17, 2026	1,001-5,000	1,635 contacts →
	Partial evidence “Niagara Region is a Regional municipality serving more than people who call Niagara home.” Source: RevenueBase Database · checked Sep 17, 2026
3	City Of Kitchener	Indirect evidence	Kitchener, ON, CanadaHQ checked Sep 17, 2026	1,001-5,000	1,310 contacts →
	Indirect evidence “The City of Kitchener has a reputation of being a well-managed, progressive organization that focuses on a customer-driven philosophy to deliver services.” Source: RevenueBase Database · checked Sep 17, 2026
4	City Of Barrie	Indirect evidence	Barrie, ON, CanadaHQ checked Sep 17, 2026	501-1,000	925 contacts →
	Indirect evidence “The City of Barrie is a vibrant, progressive and growing community with deep connections to our heritage, to nature and to the opportunities surrounding us.” Source: RevenueBase Database · checked Sep 17, 2026
5	City Of Kingston	Indirect evidence	Kingston, ON, CanadaHQ checked Sep 17, 2026	1,001-5,000	879 contacts →
	Indirect evidence “Kingston's vision of being a smart, livable 21st century city is fast becoming reality.” Source: RevenueBase Database · checked Sep 17, 2026
6	City Of Thunder BAY	Indirect evidence	Thunder Bay, ON, CanadaHQ checked Sep 17, 2026	1,001-5,000	667 contacts →
	Indirect evidence “Located on the north shore of Lake Superior, under the protective watch of the Sleeping Giant, Thunder Bay is rich in people and resources, and connects Northwestern Ontario to…” Source: RevenueBase Database · checked Sep 17, 2026
7	City Of Waterloo	Indirect evidence	Waterloo, ON, CanadaHQ checked Sep 17, 2026	501-1,000	640 contacts →
	Indirect evidence “The City of Waterloo is a rewarding place to work and contribute to making this city a great place to live, work and play.” Source: RevenueBase Database · checked Sep 17, 2026
8	Hydro Ottawa	Indirect evidence	Ottawa, CanadaHQ checked Sep 17, 2026	501-1,000	599 contacts →
	Indirect evidence “At Hydro Ottawa Group, we're more than just an energy company; we're a community partner with more than a century of deep roots in the National Capital Region.” Source: RevenueBase Database · checked Sep 17, 2026
9	City Of St. Albert	Indirect evidence	St. Albert, AB, CanadaHQ checked Sep 17, 2026	501-1,000	541 contacts →
	Indirect evidence “Clean, beautiful, green and accessible are some words that might come to mind when passing through St.” Source: RevenueBase Database · checked Sep 17, 2026
10	Town Of Newmarket	Indirect evidence	Newmarket, ON, CanadaHQ checked Sep 17, 2026	201-500	489 contacts →
	Indirect evidence “The Town of Newmarket is located in York Region and is home to over residents.” Source: RevenueBase Database · checked Sep 17, 2026
11	City Of Victoria BC	Partial evidence	Victoria, BC, CanadaHQ checked Sep 17, 2026	501-1,000	485 contacts →
	Partial evidence “The City of Victoria is located on the southern tip of Vancouver Island, one of 13 municipalities that make up Greater Victoria.” Source: RevenueBase Database · checked Sep 17, 2026
12	City Of Delta	Indirect evidence	Delta, BC, CanadaHQ checked Sep 17, 2026	1,001-5,000	479 contacts →
	Indirect evidence “Nestled in the heart of a vibrant region, Delta is a thriving community where more than residents enjoy a blend of urban conveniences and natural beauty.” Source: RevenueBase Database · checked Sep 17, 2026
13	City Of Kamloops	Indirect evidence	Kamloops, BC, CanadaHQ checked Sep 17, 2026	501-1,000	458 contacts →
	Indirect evidence “The City of Kamloops includes a diverse team of ~800 dedicated employees who work collectively to advance our mission of Making Kamloops Shine.” Source: RevenueBase Database · checked Sep 17, 2026
14	Ville DE Terrebonne	Indirect evidence	Terrebonne, QC, CanadaHQ checked Sep 17, 2026	1,001-5,000	441 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
15	The Corporation Of The Town Of Ajax	Partial evidence	Ajax, ON, CanadaHQ checked Sep 17, 2026	501-1,000	440 contacts →
	Partial evidence “The Corporation of the Town of Ajax is an innovative municipal sector leader that provides a variety of services to one of the fastest growing communities in Ontario.” Source: RevenueBase Database · checked Sep 17, 2026
16	City Of Airdrie	Indirect evidence	Airdrie, AB, CanadaHQ checked Sep 17, 2026	501-1,000	437 contacts →
	Indirect evidence “The City of Airdrie is one of Canada’s fastest growing cities.” Source: RevenueBase Database · checked Sep 17, 2026
17	City Of Niagara Falls	Indirect evidence	Niagara Falls, ON, CanadaHQ checked Sep 17, 2026	501-1,000	394 contacts →
	Indirect evidence “The City of Niagara Falls is more than just a global destination; it's a vibrant community and an incredible place to live, work, and thrive.” Source: RevenueBase Database · checked Sep 17, 2026
18	Kawartha Lakes	Partial evidence	Lindsay, ON, CanadaHQ checked Sep 17, 2026	1,001-5,000	393 contacts →
	Partial evidence “Kawartha Lakes is a single-tier municipality in Central Ontario with residents.” Source: RevenueBase Database · checked Sep 17, 2026
19	Municipality Of Clarington	Partial evidence	Bowmanville, ON, CanadaHQ checked Sep 17, 2026	201-500	375 contacts →
	Partial evidence “Who We Are: The Municipality of Clarington is an equal opportunity employer and a great place to build a career.” Source: RevenueBase Database · checked Sep 17, 2026
20	City Of RED Deer	Indirect evidence	Red Deer, AB, CanadaHQ checked Sep 17, 2026	1,001-5,000	372 contacts →
	Indirect evidence “Red Deer is located in central Alberta with first class health and education facilities, beautiful parks, trails and amenities.” Source: RevenueBase Database · checked Sep 17, 2026
21	City Of Maple Ridge	Indirect evidence	Maple Ridge, BC, CanadaHQ checked Sep 17, 2026	501-1,000	360 contacts →
	Indirect evidence “2024 BC's Top Employers The City of Maple Ridge is located on the traditional territory of the Kwantlen and Katzie First Nations north of the Fraser River between the Pitt River…” Source: RevenueBase Database · checked Sep 17, 2026
22	Halifax Water	Indirect evidence	Halifax, NS, CanadaHQ checked Sep 17, 2026	501-1,000	352 contacts →
	Indirect evidence “Our purpose is to supply and safeguard sustainable, high-quality water services.” Source: RevenueBase Database · checked Sep 17, 2026
23	City Of Peterborough	Indirect evidence	Peterborough, ON, CanadaHQ checked Sep 17, 2026	501-1,000	316 contacts →
	Indirect evidence “The City of Peterborough is an extraordinary community located in Central Ontario.” Source: RevenueBase Database · checked Sep 17, 2026
24	Ville DE Brossard	Indirect evidence	Brossard, QC, CanadaHQ checked Sep 17, 2026	201-500	316 contacts →
	Indirect evidence “Bienvenue sur la page officielle de la Ville de Urbaine, contemporaine et ouverte sur le monde, Brossard est la 12e ville en importance au Québec avec plus de 88019 habitants.” Source: RevenueBase Database · checked Sep 17, 2026
25	City Of Prince George	Indirect evidence	Prince George, BC, CanadaHQ checked Sep 17, 2026	501-1,000	303 contacts →
	Indirect evidence “Prince George is a bustling city of over people situated at the crossroads of Highway 97 (north-south) and Highway 16 (east-west), and at the confluence of the Fraser and Nechako…” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: municipal utilities. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names municipal utilities.
Partial evidence: Its own public description names part of municipal utilities, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name municipal utilities. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 332 municipal utilities based in Canada

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Municipal utilities based in Canada at a glance

As of Sep 17, 2026

51.8%Verified-email coverage

73.8Average contacts per company

11-50Median size (employees)

1.8%Largest-city concentration · Quebec

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

110

11-50

51-200

201-500

501-1,000

1,001-5,000

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 332 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among municipal utilities, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “municipal utilities”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names municipal utilities), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among municipal utilities, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 12,701 across the full list. 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 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names municipal utilities, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many municipal utilities are there based in Canada?

RevenueBase identified 332 municipal utilities headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

EPCOR, headquartered in Edmonton, tops this list with the largest team on record.

Which city has the most municipal utilities?

Quebec leads with 6 headquartered companies, followed by Edmonton (3) and Kingston (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 12,701 verified decision-maker contacts tracked across these 332 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 Smart Search, 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.