Company lists · Data refreshed September 2026
Top 25 Classics organizations worldwide
RevenueBase identified 514 classics organizations worldwide as of September 2026 and tracks 3,827 professional contacts across them, including 458 with verified work emails. The United States is the largest market and London the largest hub.
This list covers classics organizations worldwide, 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. Country and city lists for classics organizations follow the table.
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.
The 25 largest classics organizations worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 185 contacts → | ||||
Indirect evidence “A AMEC - METROPOLITANA é uma instituição cultural sem fins lucrativos, constituída em Março de 1992 com o objectivo de divulgar e ensinar a música clássica.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 2 | 113 contacts → | ||||
Strong evidence “The Singapore Symphony Group is Singapore's flagship classical music company, encompassing the Singapore Symphony Orchestra, which drives the heartbeat of the nation's cultural…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 3 | 74 contacts → | ||||
Indirect evidence “Our mission is to reverse the current downward trend in the study of the ancient world by engaging the public and bringing together students and scholars to share their passion…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 4 | 62 contacts → | ||||
Strong evidence “The mission of the Colorado Springs Philharmonic to inspire and engage the people within the community and region through exceptional orchestral performance honoring classical…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 5 | 61 contacts → | ||||
Strong evidence “The Institute of Classical Architecture & Art (ICAA) is a nonprofit membership organization committed to promoting and preserving the practice, understanding, and appreciation of…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 6 | 58 contacts → | ||||
Indirect evidence “The Paideia Institute for Humanistic Study, Inc.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 7 | 48 contacts → | ||||
Indirect evidence “The Madison Symphony Orchestra produces high-quality concerts of orchestral, instrumental, vocal and choral music, to educate and entertain audiences of all ages and backgrounds…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 8 | 42 contacts → | ||||
Indirect evidence “The Santa Barbara Symphony was founded in 1953 on the belief that a special city deserves a special orchestra.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 9 | 42 contacts → | ||||
Indirect evidence “1997 yılında ilk etkinliklerine başlayan Borusan Sanat, çalışmalarını Borusan Holding’in kurucusu Asım Kocabıyık’ın hayata geçirdiği ve ağırlıklı olarak eğitim ve öğretime destek…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 10 | 41 contacts → | ||||
Indirect evidence “Princeton Symphony Orchestra has been hailed by critics as New Jersey’s “virtuoso orchestra.” Over the course of its 30-year history, the orchestra’s leadership has invested in…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 11 | 37 contacts → | ||||
Indirect evidence “Your Symphony Orchestra.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 12 | 32 contacts → | ||||
Indirect evidence “The mission of the Erie Philharmonic is to strengthen our community and region by providing high-quality live orchestra concerts and programs that enrich, entertain and educate…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 13 | 32 contacts → | ||||
Indirect evidence “The mission of the Chattanooga Symphony & Opera (CSO) is to inspire, engage, and enrich the greater Chattanooga community through music and music education.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 14 | 28 contacts → | ||||
Indirect evidence “Since its founding in 1954 as the region’s first music organization, the Philharmonic Society of Orange County has been renowned for bringing the world’s best and most…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 15 | 28 contacts → | ||||
Indirect evidence “Founded in 1958, the Santa Cruz Symphony's mission is to inspire, educate and engage through artistic excellence, distinctive musical performances, and varied activities that…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 16 | 24 contacts → | ||||
Strong evidence “Mainly Mozart Since 1988 – Inspiring a lifelong love of classical music Mission To enrich lives-today and for generations to come-by connecting passionate music lovers with…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 17 | 23 contacts → | ||||
Indirect evidence “Die Heidelberger Frühling gGmbH ist einer der bedeutenden Impulsgeber in den Bereichen klassische Musik und Festivals mit rund 140 Veranstaltungen jährlich.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 18 | 21 contacts → | ||||
Indirect evidence “Chamber Music New Zealand (CMNZ) is the largest presenter of top quality chamber music concerts throughout Aotearoa New Zealand.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 19 | 20 contacts → | ||||
Indirect evidence “The Terre Haute Symphony Orchestra, now in its 95th season, is the oldest professional orchestra in the state of Indiana.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 20 | 18 contacts → | ||||
Strong evidence “Classics for All supports schools to introduce and sustain Classics – Ancient History, Classical Civilisation, Classical Greek and Latin – in UK state schools, many in areas of…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 21 | 18 contacts → | ||||
Indirect evidence “Illinois Philharmonic Orchestra will provide concerts of compelling professional symphonic music, support music education, and expand audience awareness of musical excellence for…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 22 | 17 contacts → | ||||
Strong evidence “Fondato nel 1913, l’Istituto Nazionale del Dramma Antico, oggi Fondazione INDA onlus, produce dal 1914 le rappresentazioni classiche al Teatro Greco di Siracusa.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 23 | 15 contacts → | ||||
Strong evidence “Great Oaks Academy is a Classical charter school built on the pillars of Rigor, Literature, Wonder and Virtue.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 24 | 15 contacts → | ||||
Strong evidence “Liberty Classical Schools helps launch and operate K12, American classical schools.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 25 | 15 contacts → | ||||
Indirect evidence “The Italian Cultural Society is a non-profit organization founded by Italian professors from Georgetown University and Italian-Americans in the Washington D.C.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
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: classics organizations. 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 classics organizations.
- Partial evidence
- Its own public description names part of classics organizations, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name classics organizations. 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 514 classics organizations worldwide
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Classics organizations worldwide at a glance
As of Sep 19, 2026Companies by employee count
Email recency is reported on each country list linked below.
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 classics organizations, 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.
- Coverage
- Every country. Country and city lists for classics organizations are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “classics organizations”. 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 classics organizations), 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 classics organizations, and records with no verified work email.
- 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, 458 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.
Classics organizations by location
1 lists · largest firstEvery Classics organizations list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 classics organizations, 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 classics organizations are there worldwide?
RevenueBase identified 514 classics organizations worldwide 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?
Metropolitana, headquartered in Worldwide, tops this list with the largest team on record.
Which country has the most classics organizations?
The United States leads with 153 companies. Every classics organizations list by country and city is linked on this page.
Which city has the most classics organizations?
London leads with 12 headquartered companies, followed by New York (10) and Roma (8).
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 458 verified decision-maker contacts tracked across these 514 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.