Company lists · Data refreshed September 2026

Top 20 Theater education nonprofits based in Portland, United States

Name: Theater education nonprofits based in Portland, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 37 companies tracked

RevenueBase identified 37 company matches for theater education nonprofits associated with Portland, United States as of September 2026 and tracks 388 professional contacts across them, including 129 with verified work emails. Across the United States, New York is the largest hub for this category (342 companies); Portland has 37.

This list covers company matches for theater education nonprofits associated with Portland, United States, 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 22, 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 22, 2026 How this list was built

37Companies

388Contacts tracked

129Verified emails

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The 20 largest theater education nonprofits based in Portland, United States

Ranked by team size

Top 20 of 37 company matches for theater education nonprofits based in Portland, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Portland Center Stage At The Armory	Exact match	Portland, OR, United StatesHQ recorded Sep 22, 2026	51-200	102 contacts →
	Exact match “Portland Center Stage is the largest theater company in Portland, Oregon, and our mission is to create transcendent theatrical experiences and community programs that break down…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2	Portland Stage	Exact match	Portland, ME, United StatesHQ recorded Sep 22, 2026	11-50	48 contacts →
	Exact match “Our Mission Located in Portland, Maine, we are the leading professional theater in Northern New England.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3	Northwest Children's Theater & School	Exact match	Portland, OR, United StatesHQ recorded Sep 22, 2026	11-50	38 contacts →
	Exact match “Mission: To Educate, Entertain, and Enrich the Lives of Young Audiences Northwest Children's Theater and School produces four Mainstage shows per year and administers one of the…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4	Artists Repertory Theatre	Exact match	Portland, OR, United StatesHQ recorded Sep 22, 2026	n/a	36 contacts →
	Exact match “Artists Repertory Theatre’s mission is to produce intimate, provocative theatre and provide a home for artists and audiences to take creative risks.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5	Oregon Children's Theatre	Exact match	Portland, OR, United StatesHQ recorded Sep 22, 2026	11-50	22 contacts →
	Exact match “Oregon Children’s Theatre is the flagship performing arts company for young audiences in Oregon and SW Washington.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6	Arts For Learning NW	Exact match	Portland, OR, United StatesHQ recorded Sep 22, 2026	51-200	17 contacts →
	Exact match “Kids need the arts in their lives to reach their full potential.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7	Echo Theater Company	Exact match	Portland, OR, United StatesHQ recorded Sep 22, 2026	11-50	14 contacts →
	Exact match “ECHO THEATER COMPANY is a company based out of 1515 SE 37TH AVE, PORTLAND, Oregon, United States.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8	Profile Theatre	Exact match	Portland, OR, United StatesHQ recorded Sep 22, 2026	1-10	12 contacts →
	Exact match “Profile’s mission is to produce a season of first-class productions and community engagement activities centered around a single writer whose vision broadens our perspective on…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9	Playwrite, INC	Exact match	Portland, OR, United StatesHQ recorded Sep 22, 2026	11-50	9 contacts →
	Exact match “PlayWrite, formed in 2003, works with youth 'at the edge’ to create original plays, powerful vehicles through which their voices are heard.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10	Maine Inside OUT	Exact match	Portland, ME, United StatesHQ recorded Sep 22, 2026	11-50	7 contacts →
	Exact match “Maine Inside Out is a 501 © (3) nonprofit organization founded in 2008 and based in Portland, Maine.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11	The Hill Arts	Exact match	Portland, ME, United StatesHQ recorded Sep 22, 2026	1-10	7 contacts →
	Exact match “The Hill Arts is owned and operated by the non-profit corporation Friends of the St.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12	Artage Publications' Senior Theatre Resource Center	Exact match	Portland, OR, United StatesHQ recorded Sep 22, 2026	1-10	6 contacts →
	Exact match “For over 13 years, older performers and their directors have turned to the Senior Theatre Resource Center for plays, books, materials, and workshops that charm audiences.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13	Northwest Theatre Workshop Nwtw	Exact match	Portland, United StatesHQ recorded Sep 22, 2026	1-10	4 contacts →
	Exact match “Since 2015, NWTW has built a community around the creation, development, and production of new theatrical work, and delivered compelling, timely issues to our audiences for…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14	Shaking The Tree Theatre	Exact match	Portland, OR, United StatesHQ recorded Sep 22, 2026	1-10	4 contacts →
	Exact match “Shaking the Tree melds the boundaries of theatre and visual art by presenting audiences with unconventional theatrical experiences in our non-traditional warehouse space.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15	21ten Theatre	Exact match	Portland, OR, United StatesHQ recorded Sep 22, 2026	1-10	4 contacts →
	Exact match “21ten Theatre is a nonprofit theatre company co-founded by Executive Directors Ted Rooney and Brooke Totman.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16	Portland Drama Club	Exact match	Portland, OR, United StatesHQ recorded Sep 22, 2026	1-10	4 contacts →
	Exact match “PORTLAND DRAMA CLUB is a performing arts company based out of 4207 SE WOODSTOCK BLVD, Portland, Oregon, United States.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17	Triangle Productions	Exact match	Portland, OR, United StatesHQ recorded Sep 22, 2026	1-10	4 contacts →
	Exact match “triangle is one of the longest surviving live theatre companies in the Portland metro area and will be celebrating its 25th Anniversary season in the fall 2014.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18	Free Arts NW	Exact match	Portland, OR, United StatesHQ recorded Sep 22, 2026	1-10	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19	BIG Mouth Society	Exact match	Portland, OR, United StatesHQ recorded Sep 22, 2026	1-10	1 contacts →
	Exact match “Big Mouth Society is dedicated to the presentation, preservation, and education of historically-informed and community-minded musical and performance arts in Portland, Oregon.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20	Invisible Harness	Exact match	Portland, OR, United StatesHQ recorded Sep 22, 2026	1-10	1 contacts →
	Exact match “We make award-winning videos, create stunning graphics, and support arts education.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “theater education nonprofits”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 20 of 37 theater education nonprofits based in Portland, United States

See the full list, filter by size, metro and specialty, and access 129 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Theater education nonprofits based in Portland, United States at a glance

As of Sep 22, 2026

33.2%Verified-email coverage

10.5Average contacts per company

1-10Median size (employees)

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Portland, so it is reported there. Company counts and contact totals on this page are exact for Portland, over 37 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 Portland, United States whose business descriptions match “theater education nonprofits” 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 129 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 22, 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.

Theater education nonprofits by metro in the United States

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 “theater education nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many theater education nonprofits are there based in Portland, United States?

RevenueBase identified 37 company matches for theater education nonprofits associated with Portland, United States 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?

Portland Center Stage At The Armory tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most theater education nonprofits?

New York leads the United States with 342 company records, followed by Chicago (122) and Los Angeles (107). Portland has 37.

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 129 professional contacts with verified work emails tracked across these 37 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 22, 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.