Company lists · Data refreshed September 2026

Top 25 Cultural nonprofits based in Seattle, United States

Name: Cultural nonprofits based in Seattle, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 87 companies tracked

RevenueBase identified 87 cultural nonprofits headquartered in Seattle, United States as of September 2026 and tracks 1,174 professional contacts across them, including 404 with verified work emails. New York is the largest hub.

This list covers cultural nonprofits headquartered in Seattle, United States, 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

87Companies

1,174Contacts tracked

404Verified emails

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The 25 largest cultural nonprofits based in Seattle, United States

Ranked by team size

Top 25 of 87 cultural nonprofits based in Seattle, United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to cultural nonprofits: 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	Seattle Theatre Group	Indirect evidence	Seattle, United StatesHQ checked Sep 19, 2026	501-1,000	190 contacts →
	Indirect evidence “Seattle Theatre Group® is a 501(c)(3) non-profit arts organization.” Source: RevenueBase Database · checked Sep 19, 2026
2	KEXP	Partial evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	51-200	152 contacts →
	Partial evidence “KEXP is an international community of music lovers and music makers, and a nonprofit organization fostering relationship and community building through broadcast, online, and…” Source: RevenueBase Database · checked Sep 19, 2026
3	SIFF	Partial evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	51-200	92 contacts →
	Partial evidence “SIFF is a Seattle-based 501(c)(3) arts nonprofit dedicated to the creation of vibrant experiences and spaces that champion film discovery and arts education.” Source: RevenueBase Database · checked Sep 19, 2026
4	Town Hall Seattle	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	11-50	34 contacts →
	Indirect evidence “Town Hall Seattle amplifies ideas, fosters civil discourse, and connects people through events in a vibrant historic building, inspiring lifelong learning, discovery, and…” Source: RevenueBase Database · checked Sep 19, 2026
5	Humanities Washington	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	1-10	29 contacts →
	Indirect evidence “OUR MISSION: Humanities Washington opens minds and bridges divides by creating spaces to explore different perspectives.” Source: RevenueBase Database · checked Sep 19, 2026
6	Urban Artworks	Partial evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	1-10	28 contacts →
	Partial evidence “Urban ArtWorks is a Seattle-based 501(c)(3) nonprofit organization whose mission is to engage youth, artists, and communities in the creation of public art that inspires…” Source: RevenueBase Database · checked Sep 19, 2026
7	Artsfund	Partial evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	11-50	26 contacts →
	Partial evidence “For more than 50 years, ArtsFund has strengthened the community by raising funds from individuals and businesses to support the region’s nonprofit arts sector through grants and…” Source: RevenueBase Database · checked Sep 19, 2026
8	Northwest Folklife	Partial evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	11-50	24 contacts →
	Partial evidence “Northwest Folklife is an independent arts organization that celebrates the multigenerational arts, cultures, and traditions of a global Pacific Northwest, 365 days a year…” Source: RevenueBase Database · checked Sep 19, 2026
9	ONE Reel	Partial evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	1-10	22 contacts →
	Partial evidence “For over 50 years, One Reel has produced a wide array of educational, cultural and artistic events, that have enriched the lives of Seattle's citizens and visitors.” Source: RevenueBase Database · checked Sep 19, 2026
10	Northwest Film Forum	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	11-50	21 contacts →
	Indirect evidence “Northwest Film Forum incites public dialogue and creative action through collective cinematic experiences.” Source: RevenueBase Database · checked Sep 19, 2026
11	On The Boards	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	11-50	20 contacts →
	Indirect evidence “On the Boards invests in leading contemporary performing artists near and far, and connects them to a diverse range of communities interested in forward-thinking art and ideas.” Source: RevenueBase Database · checked Sep 19, 2026
12	Teentix	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	1-10	20 contacts →
	Indirect evidence “We exist to break down barriers that prevent teens from accessing the arts, career development, and arts learning opportunities.” Source: RevenueBase Database · checked Sep 19, 2026
13	Shunpike	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	1-10	19 contacts →
	Indirect evidence “Shunpike’s mission is to empower artists through equitable access to vital expertise, opportunities, and business services.” Source: RevenueBase Database · checked Sep 19, 2026
14	The Rhapsody Project	Partial evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	1-10	16 contacts →
	Partial evidence “The Rhapsody Project is a community that explores and celebrates music, heritage, and culture through an anti-racist lens.” Source: RevenueBase Database · checked Sep 19, 2026
15	Bumbershoot Seattle S Arts & Music Festival	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “Bumbershoot recognizes the great diversity held within our creativity community and serves to amplify and honor the artists that call the Pacific Northwest home.” Source: RevenueBase Database · checked Sep 19, 2026
16	Scandiuzzi Krebs	Strong evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	1-10	13 contacts →
	Strong evidence “Scandiuzzi Krebs partners with nonprofit organizations working at the intersection of culture and community.” Source: RevenueBase Database · checked Sep 19, 2026
17	Seattle Public Theater	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “For more than three decades, actors, directors, and audiences with a passion for exceptional theater have found a home at Seattle Public Theater on the shores of Green Lake in the…” Source: RevenueBase Database · checked Sep 19, 2026
18	Arts Corps	Partial evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “Arts Corps revolutionizes arts education by igniting the creative power of young people through culturally engaging learning experiences.” Source: RevenueBase Database · checked Sep 19, 2026
19	Abbey Arts	Partial evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	11-50	11 contacts →
	Partial evidence “Our mission is to curate welcoming arts & cultural experiences where people of all ages and incomes can explore creativity, enjoy beauty, grow empathy and increase awareness.” Source: RevenueBase Database · checked Sep 19, 2026
20	The Evergreen Echo	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	1-10	10 contacts →
	Indirect evidence “As a creative cooperative, we give voice to the silenced and amplify the stories from our thriving communities around the Puget Sound region.” Source: RevenueBase Database · checked Sep 19, 2026
21	Scarecrow Video	Partial evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	11-50	10 contacts →
	Partial evidence “Scarecrow Video (dba SV Archive) champions the indispensable role of film arts in community, cultural, and civic life.” Source: RevenueBase Database · checked Sep 19, 2026
22	Seattle Recreative	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	1-10	8 contacts →
	Indirect evidence “Seattle ReCreative is a 501c3 non-profit located on the traditional land of the first people of Seattle, the Duwamish People past and present, and honor with gratitude the land…” Source: RevenueBase Database · checked Sep 19, 2026
23	Folio The Seattle Athenaeum	Strong evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	1-10	7 contacts →
	Strong evidence “Folio is a nonprofit member-supported library and cultural center offering cultural and civic conversations, book and art discussions, intimate concerts, a circulating collection…” Source: RevenueBase Database · checked Sep 19, 2026
24	Life Enrichment Group	Partial evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	11-50	7 contacts →
	Partial evidence “Imagined in 2003 and incorporated in 2006, Life Enrichment Group(L.E.G) has provided culturally relevant programs focused on academic achievement and social/emotional support for…” Source: RevenueBase Database · checked Sep 19, 2026
25	Future Arts	Partial evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	11-50	6 contacts →
	Partial evidence “Our vision is to unleash a pulse of togetherness throughout our communities; cultivating cultural, conversational, and creative disturbance - · Let's build a better Future.” 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: cultural nonprofits. 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 cultural nonprofits.
Partial evidence: Its own public description names part of cultural nonprofits, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cultural nonprofits. 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 87 cultural nonprofits based in Seattle, United States

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Cultural nonprofits based in Seattle, United States at a glance

As of Sep 19, 2026

34.4%Verified-email coverage

13.5Average contacts per company

1-10Median size (employees)

525.3%Largest-city concentration · New York

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than for Seattle, so it is reported there. Company counts and contact totals on this page are exact for Seattle, over 87 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 cultural nonprofits, 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 Seattle, United States whose own description of what they do matches “cultural nonprofits”. 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 cultural nonprofits), 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 cultural nonprofits, and records with no verified work email. Companies headquartered outside Seattle 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, 404 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.

Cultural nonprofits by metro in the United States

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 cultural nonprofits, 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 cultural nonprofits are there based in Seattle, United States?

RevenueBase identified 87 cultural nonprofits headquartered in Seattle, United States 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?

Seattle Theatre Group, headquartered in Seattle, tops this list with the largest team on record.

Which city has the most cultural nonprofits?

New York leads with 457 headquartered companies, followed by Los Angeles (204) and Chicago (179).

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 404 verified decision-maker contacts tracked across these 87 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.