Company lists · Data refreshed September 2026

Top 25 Classical music ensembles based in Canada

Name: Classical music ensembles based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 67 companies tracked

RevenueBase identified 67 classical music ensembles headquartered in Canada as of September 2026 and tracks 987 professional contacts across them, including 272 with verified work emails. Toronto is the largest hub.

This list covers classical music ensembles 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

67Companies

987Contacts tracked

272Verified emails

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The 25 largest classical music ensembles based in Canada

Ranked by team size

Top 25 of 67 classical music ensembles 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 classical music ensembles: 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	Orchestre Symphonique DE Montréal	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 19, 2026	51-200	177 contacts →
	Indirect evidence “L'OSM est une organisation artistique d'envergure internationale qui doit diffuser, au plus large public possible, le répertoire mondial de la musique symphonique et les artistes…” Source: RevenueBase Database · checked Sep 19, 2026
2	Toronto Symphony Orchestra	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	51-200	140 contacts →
	Indirect evidence “For over a century, the Toronto Symphony Orchestra (TSO) has played a fundamental role in shaping and celebrating Canadian culture.” Source: RevenueBase Database · checked Sep 19, 2026
3	Vancouver Symphony Orchestra	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	51-200	107 contacts →
	Indirect evidence “Founded in 1919, the Grammy and Juno-award winning Vancouver Symphony Orchestra (VSO) is one of the largest arts organizations in Western Canada, Canada’s third largest orchestra…” Source: RevenueBase Database · checked Sep 19, 2026
4	Calgary Philharmonic Orchestra	Strong evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	51-200	84 contacts →
	Strong evidence “The Calgary Philharmonic is a pillar of Calgary’s vibrant arts community and is one of Canada’s most celebrated live music ensembles.” Source: RevenueBase Database · checked Sep 19, 2026
5	Orchestre Métropolitain	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 19, 2026	51-200	70 contacts →
	Indirect evidence “Ambassadeur culturel majeur du Québec, l’Orchestre Métropolitain de Montréal prend un pari audacieux dès sa fondation en 1981 : celui de tisser un lien avec le public afin de…” Source: RevenueBase Database · checked Sep 19, 2026
6	Orchestre Symphonique DE Québec	Indirect evidence	Québec, QC, CanadaHQ checked Sep 19, 2026	51-200	44 contacts →
	Indirect evidence “Fondé par Joseph Vézina en 1902, l’Orchestre symphonique de Québec, doyen des orchestres canadiens, a toujours été intimement lié aux événements qui ont marqué l’histoire de la…” Source: RevenueBase Database · checked Sep 19, 2026
7	Hamilton Philharmonic Orchestra	Indirect evidence	Hamilton, ON, CanadaHQ checked Sep 19, 2026	11-50	26 contacts →
	Indirect evidence “The Hamilton Philharmonic Orchestra (HPO) was founded in 1884 as The Hamilton Orchestral Society and grew to become one of Canada’s major professional orchestras.” Source: RevenueBase Database · checked Sep 19, 2026
8	Tafelmusik	Strong evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	11-50	25 contacts →
	Strong evidence “Tafelmusik is a world-renowned baroque orchestra and choir revered for dynamic, engaging, and soulful performances that broaden access to classical music.” Source: RevenueBase Database · checked Sep 19, 2026
9	Opera Atelier	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	1-10	24 contacts →
	Indirect evidence “Opera Atelier is a world leader in the rediscovery and revitalization of period opera and ballet, particularly works from the Baroque era.” Source: RevenueBase Database · checked Sep 19, 2026
10	Saskatoon Symphony Orchestra	Partial evidence	Saskatoon, SK, CanadaHQ checked Sep 19, 2026	51-200	21 contacts →
	Partial evidence “The Saskatoon Symphony Orchestra shares the joy, hope, and community of making music.” Source: RevenueBase Database · checked Sep 19, 2026
11	Regina Symphony Orchestra	Indirect evidence	Regina, SK, CanadaHQ checked Sep 19, 2026	11-50	18 contacts →
	Indirect evidence “Regina Symphony Orchestra is a performing arts company based out of 2424 College Ave, Regina, Saskatchewan, Canada.” Source: RevenueBase Database · checked Sep 19, 2026
12	Canadian Children's Opera Company	Partial evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	11-50	16 contacts →
	Partial evidence “The CANADIAN CHILDREN'S OPERA COMPANY is a world-class ensemble that introduces the magic of opera to children and youth through professional musical and dramatic education, and…” Source: RevenueBase Database · checked Sep 19, 2026
13	LES Violons DU ROY ET LA Chapelle DE Québec	Indirect evidence	Québec, QC, CanadaHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “Le nom des Violons du Roy s’inspire du célèbre orchestre à cordes de la cour des rois de France.” Source: RevenueBase Database · checked Sep 19, 2026
14	Okanagan Symphony Orchestra	Partial evidence	Kelowna, BC, CanadaHQ checked Sep 19, 2026	11-50	15 contacts →
	Partial evidence “Since 1959 the Okanagan Symphony Orchestra has enriched the lives of thousands of people and brought the power and majesty of live orchestral music to the valley.” Source: RevenueBase Database · checked Sep 19, 2026
15	Vancouver Chamber Choir	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	1-10	15 contacts →
	Partial evidence “Canada’s longest-running professional vocal ensemble, the Vancouver Chamber Choir has performed across the country and internationally since the choir’s formation in 1971.” Source: RevenueBase Database · checked Sep 19, 2026
16	Sudbury Symphony Orchestra	Indirect evidence	Sudbury, ON, CanadaHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “For nearly five decades, the Sudbury Symphony Orchestra (SSO) has been a cornerstone of Greater Sudbury’s cultural landscape, inspiring audiences with dynamic performances and…” Source: RevenueBase Database · checked Sep 19, 2026
17	Etobicoke Philharmonic Orchestra	Indirect evidence	Etobicoke, ON, CanadaHQ checked Sep 19, 2026	1-10	10 contacts →
	Indirect evidence “The EPO is comprised of approximately 60 musicians, professional and amateurs alike, with professional section leaders.” Source: RevenueBase Database · checked Sep 19, 2026
18	Orchestre Symphonique DE Laval	Indirect evidence	Laval, QC, CanadaHQ checked Sep 19, 2026	1-10	8 contacts →
	Indirect evidence “L’Orchestre symphonique de Laval, l’un des plus importants organismes artistiques de la région lavalloise, est dirigé par le chef d’orchestre et directeur artistique Adam Johnson.” Source: RevenueBase Database · checked Sep 19, 2026
19	Orchestre DE Chambre I Musici DE Montréal	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence “Rooted in its community, I Musici de Montréal strives to improve the quality of life in the city by celebrating Montreal’s diversity and promoting the artistic and cultural…” Source: RevenueBase Database · checked Sep 19, 2026
20	Early Music Vancouver	Strong evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	1-10	6 contacts →
	Strong evidence “Founded in 1970, Early Music Vancouver (EMV) has a long-standing international reputation for the presentation, production and study of classical and traditional repertoires…” Source: RevenueBase Database · checked Sep 19, 2026
21	Studio DE Musique Ancienne DE Montréal	Partial evidence	Montréal, QC, CanadaHQ checked Sep 19, 2026	1-10	6 contacts →
	Partial evidence “Praised for its “rich-textured, vibrant sound” and “hypnotic beauty”, the Studio de musique ancienne de Montréal (SMAM) has established a reputation as Canada’s finest early music…” Source: RevenueBase Database · checked Sep 19, 2026
22	Greater Toronto Philharmonic Orchestra	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence “Conceived in Spring 2007, the Greater Toronto Philharmonic Orchestra is one of Toronto's great newfound musical gems.” Source: RevenueBase Database · checked Sep 19, 2026
23	Kantorei Choral Society	Partial evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “Based in Calgary, Alberta, Mount Royal Kantorei is a 90-voice auditioned ensemble, known for its rich choral sound, artistic excellence and innovative programming.” Source: RevenueBase Database · checked Sep 19, 2026
24	York Chamber Ensemble	Strong evidence	Newmarket, ON, CanadaHQ checked Sep 19, 2026	1-10	2 contacts →
	Strong evidence “York Chamber Ensemble (YCE) has been bringing the excitement of live classical music to York Region since 2001.” Source: RevenueBase Database · checked Sep 19, 2026
25	Groupe Izanto	Indirect evidence	Longueuil, QC, CanadaHQ checked Sep 19, 2026	11-50	1 contacts →
	Indirect evidence “Groupe Izanto a été fondé en 2005 par Isaac Jobin et Anthony Lapointe.” 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: classical music ensembles. 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 classical music ensembles.
Partial evidence: Its own public description names part of classical music ensembles, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name classical music ensembles. 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 67 classical music ensembles based in Canada

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Classical music ensembles based in Canada at a glance

As of Sep 19, 2026

27.6%Verified-email coverage

14.7Average contacts per company

11-50Median size (employees)

14.9%Largest-city concentration · Toronto

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 67 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 classical music ensembles, 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 “classical music ensembles”. 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 classical music ensembles), 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 classical music ensembles, 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, 272 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 classical music ensembles, 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 classical music ensembles are there based in Canada?

RevenueBase identified 67 classical music ensembles 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?

Orchestre Symphonique DE Montréal, headquartered in Montreal, tops this list with the largest team on record.

Which city has the most classical music ensembles?

Toronto leads with 10 headquartered companies, followed by Montreal (9) and Calgary (5).

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 272 verified decision-maker contacts tracked across these 67 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.