Company lists · Data refreshed September 2026

Top 25 Chamber of commerce offices based in Canada

Name: Chamber of commerce offices based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 279 companies tracked

RevenueBase identified 279 chamber of commerce offices headquartered in Canada as of September 2026 and tracks 1,689 professional contacts across them, including 415 with verified work emails. Edmonton is the largest hub.

This list covers chamber of commerce offices 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 19, 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 19, 2026 86% judged on-target in blind review

279Companies

1,689Contacts tracked

415Verified emails

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The 25 largest chamber of commerce offices based in Canada

Ranked by team size

Top 25 of 279 chamber of commerce offices based in Canada, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to chamber of commerce offices: 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	Calgary Chamber Of Commerce	Partial evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	11-50	54 contacts →
	Partial evidence “The Calgary Chamber exists to help businesses reach their potential.” Source: RevenueBase Database · checked Sep 19, 2026
2	The Winnipeg Chamber Of Commerce	Indirect evidence	Winnipeg, MB, CanadaHQ checked Sep 19, 2026	11-50	41 contacts →
	Indirect evidence “Manitoba’s leading business organization.” Source: RevenueBase Database · checked Sep 19, 2026
3	Excellence Industrielle Saint-Laurent	Indirect evidence	Saint-laurent, QC, CanadaHQ checked Sep 19, 2026	11-50	40 contacts →
	Indirect evidence “Développement économique Saint-Laurent a pour principal objectif de soutenir les dirigeants d’entreprises des secteurs manufacturier et tertiaire-moteur.” Source: RevenueBase Database · checked Sep 19, 2026
4	Burnaby Board Of Trade	Indirect evidence	Burnaby, BC, CanadaHQ checked Sep 19, 2026	n/a	33 contacts →
	Indirect evidence “Be a part of the city’s most active business networking, advocacy and economic development organization.” Source: RevenueBase Database · checked Sep 19, 2026
5	Edmonton Chamber Of Commerce	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 19, 2026	11-50	31 contacts →
	Partial evidence “The Edmonton Chamber is one of the largest & most influential business organizations in the country.” Source: RevenueBase Database · checked Sep 19, 2026
6	MRC DU Val-Saint-François	Indirect evidence	Richmond, QC, CanadaHQ checked Sep 19, 2026	11-50	25 contacts →
	Indirect evidence “Le CLD a pour mission de stimuler le développement économique par une implication dynamique du milieu et de favoriser la création et l’expansion des entreprises.” Source: RevenueBase Database · checked Sep 19, 2026
7	Central York Chamber Of Commerce	Strong evidence	Newmarket, CanadaHQ checked Sep 19, 2026	1-10	25 contacts →
	Strong evidence “The Central York Chamber of Commerce is the unparalleled business resource for the local community.” Source: RevenueBase Database · checked Sep 19, 2026
8	Halifax Chamber Of Commerce	Strong evidence	Dartmouth, NS, CanadaHQ checked Sep 19, 2026	11-50	23 contacts →
	Strong evidence “The Halifax Chamber of Commerce is the largest amongst mid-sized Canadian cities and considered the leading non-profit chamber in North America.” Source: RevenueBase Database · checked Sep 19, 2026
9	Brampton Board Of Trade	Strong evidence	Brampton, ON, CanadaHQ checked Sep 19, 2026	11-50	23 contacts →
	Strong evidence “The Brampton Board of Trade (BBOT) is a non-profit chamber of commerce dedicated to supporting Brampton’s business community.” Source: RevenueBase Database · checked Sep 19, 2026
10	Economic Development Lethbridge	Indirect evidence	Lethbridge, AB, CanadaHQ checked Sep 19, 2026	11-50	21 contacts →
	Indirect evidence “At Economic Development Lethbridge, we are in the business of building community.” Source: RevenueBase Database · checked Sep 19, 2026
11	Greater Victoria Chamber Of Commerce	Strong evidence	Victoria, BC, CanadaHQ checked Sep 19, 2026	11-50	21 contacts →
	Strong evidence “The Greater Victoria Chamber of Commerce works with its members to build good business and great community for all.” Source: RevenueBase Database · checked Sep 19, 2026
12	Chambre DE Commerce ET D'industrie LES Moulins	Partial evidence	Terrebonne, QC, CanadaHQ checked Sep 19, 2026	1-10	20 contacts →
	Partial evidence “La Chambre a pour mission de réunir des gens d’affaires dynamiques et soucieux de l’ascension économique et sociale de leur communauté, tout en veillant aux intérêts de ses…” Source: RevenueBase Database · checked Sep 19, 2026
13	Leduc, Nisku & Wetaskiwin Regional Chamber Of Commerce	Indirect evidence	Leduc, AB, CanadaHQ checked Sep 19, 2026	1-10	17 contacts →
	Indirect evidence “Connecting, supporting, promoting local businesses to strengthen the regional economy.” Source: RevenueBase Database · checked Sep 19, 2026
14	Tri-Cities Chamber Of Commerce	Strong evidence	Coquitlam, BC, CanadaHQ checked Sep 19, 2026	1-10	17 contacts →
	Strong evidence “For more than 50 years, the Tri-Cities Chamber of Commerce has been championing the local business community, fostering economic growth, delivering value to our members, and…” Source: RevenueBase Database · checked Sep 19, 2026
15	Hamilton Chamber Of Commerce	Strong evidence	Hamilton, ON, CanadaHQ checked Sep 19, 2026	1-10	17 contacts →
	Strong evidence “Like the city of Hamilton itself, the Hamilton Chamber of Commerce is undergoing a tremendous transformation.” Source: RevenueBase Database · checked Sep 19, 2026
16	Guelph Chamber Of Commerce	Indirect evidence	Guelph, ON, CanadaHQ checked Sep 19, 2026	1-10	16 contacts →
	Indirect evidence “Through events, programming, advocacy, and cost-savings programs, we facilitate conversations, connections, and solutions that help local businesses and our community thrive.” Source: RevenueBase Database · checked Sep 19, 2026
17	Fredericton Chamber Of Commerce	Strong evidence	Fredericton, NB, CanadaHQ checked Sep 19, 2026	1-10	16 contacts →
	Strong evidence “Established in 1874, the Fredericton Chamber of Commerce is proud to be an award-winning organization that continually strives to meet and exceed the needs of our members.” Source: RevenueBase Database · checked Sep 19, 2026
18	Oakville Chamber Of Commerce	Partial evidence	Oakville, ON, CanadaHQ checked Sep 19, 2026	1-10	16 contacts →
	Partial evidence “The Oakville Chamber was established in 1949 with a mission to foster a healthy, engaged and sustainable business environment and economy.” Source: RevenueBase Database · checked Sep 19, 2026
19	Whitby Chamber Of Commerce	Strong evidence	Whitby, ON, CanadaHQ checked Sep 19, 2026	1-10	16 contacts →
	Strong evidence “Established in 1928, the Whitby Chamber of Commerce is the voice of business.” Source: RevenueBase Database · checked Sep 19, 2026
20	Windsor Essex Chamber Of Commerce	Partial evidence	Windsor, ON, CanadaHQ checked Sep 19, 2026	1-10	15 contacts →
	Partial evidence “The Windsor Essex Chamber is the voice of business and professionals in our region.” Source: RevenueBase Database · checked Sep 19, 2026
21	Peterborough Kawarthas Chamber Of Commerce	Strong evidence	Peterborough, ON, CanadaHQ checked Sep 19, 2026	1-10	14 contacts →
	Strong evidence “The Peterborough and the Kawarthas Chamber of Commerce acts as a catalyst for business growth and opportunity, for innovation and partnerships, and for a diverse business…” Source: RevenueBase Database · checked Sep 19, 2026
22	Delta Chamber Of Commerce	Strong evidence	Delta, BC, CanadaHQ checked Sep 19, 2026	1-10	14 contacts →
	Strong evidence “The Delta Chamber of Commerce is a federally-registered, non-profit corporation of businesses and community organizations.” Source: RevenueBase Database · checked Sep 19, 2026
23	Greater Kingston Chamber Of Commerce	Indirect evidence	Kingston, ON, CanadaHQ checked Sep 19, 2026	1-10	14 contacts →
	Indirect evidence “Mission We are committed to stimulating the growth and prosperity of the local business community.” Source: RevenueBase Database · checked Sep 19, 2026
24	Richmond Chamber Of Commerce	Strong evidence	Richmond, BC, CanadaHQ checked Sep 19, 2026	1-10	14 contacts →
	Strong evidence “The Richmond Chamber of Commerce has been active in the community for over a century and is committed to making Richmond B.C.” Source: RevenueBase Database · checked Sep 19, 2026
25	Milton Chamber Of Commerce	Strong evidence	Milton, ON, CanadaHQ checked Sep 19, 2026	1-10	13 contacts →
	Strong evidence “The Milton Chamber of Commerce is a not-for-profit, membership-based, organization representing over 700 member businesses that employ over people in our community.” Source: RevenueBase Database · checked Sep 19, 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: chamber of commerce offices. 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 chamber of commerce offices.
Partial evidence: Its own public description names part of chamber of commerce offices, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name chamber of commerce offices. 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 279 chamber of commerce offices based in Canada

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Chamber of commerce offices based in Canada at a glance

As of Sep 19, 2026

24.6%Verified-email coverage

6.1Average contacts per company

1-10Median size (employees)

1.4%Largest-city concentration · Edmonton

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

255

11-50

51-200

201-500

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 279 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 chamber of commerce offices, 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 “chamber of commerce offices”. 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 chamber of commerce offices), 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 chamber of commerce offices, 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, 415 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 19, 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 chamber of commerce offices, 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 chamber of commerce offices are there based in Canada?

RevenueBase identified 279 chamber of commerce offices 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?

Calgary Chamber Of Commerce, headquartered in Calgary, tops this list with the largest team on record.

Which city has the most chamber of commerce offices?

Edmonton leads with 4 headquartered companies, followed by Bradford (3) and London (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 415 verified decision-maker contacts tracked across these 279 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 19, 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.