Company lists · Data refreshed September 2026

Top 25 History organizations based in the United States

RevenueBase identified 955 company matches for history organizations associated with the United States as of September 2026 and tracks 10,134 professional contacts across them, including 3,459 with verified work emails. New York is the largest hub.

This list covers company matches for history organizations associated with the 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 20, 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 20, 2026 How this list was built
955Companies
10,134Contacts tracked
3,459Verified emails
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The 25 largest history organizations based in the United States

Ranked by team size
Top 25 of 955 company matches for history organizations based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSt. Paul, MN, United StatesHQ recorded Sep 20, 2026501-1,000509 contacts →

Exact match

“The Minnesota Historical Society is a non-profit educational and cultural institution established in 1849.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchBoston, MA, United StatesHQ recorded Sep 20, 2026201-500463 contacts →

Exact match

“Founded by landscape architect Charles Eliot in 1891, The Trustees has, for more than 125 years, been a catalyst for important ideas, endeavors, and progress in Massachusetts.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchWashington, DC, United StatesHQ recorded Sep 20, 2026201-500338 contacts →

Exact match

“For more than 75 years, the National Trust for Historic Preservation has led the movement to safeguard America’s historic places.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Sep 20, 2026201-500296 contacts →

Exact match

“New York’s first museum, The New York Historical is a leading cultural institution documenting over 400 years of American history through a peerless collection of art, documents…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchMadison, WI, United StatesHQ recorded Sep 20, 2026201-500268 contacts →

Exact match

“Since 1846, the Wisconsin Historical Society has been on a mission to connect people to the past by collecting, preserving and sharing stories.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchHaverhill, MA, United StatesHQ recorded Sep 20, 202651-200221 contacts →

Exact match

“Historic New England is the oldest and largest regional heritage organization in the nation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchColumbus, OH, United StatesHQ recorded Sep 20, 202651-200206 contacts →

Exact match

“With over 200 staff members, hundreds of volunteers and thousands of partners in historical societies, local history groups and local and state government, Ohio History Connection…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchSt. Louis, MO, United StatesHQ recorded Sep 20, 2026201-500183 contacts →

Exact match

“The Missouri Historical Society (MHS) makes history meaningful and accessible through its three physical locations in St.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchAtlanta, GA, United StatesHQ recorded Sep 20, 202651-200180 contacts →

Exact match

“The Atlanta History Center is located in one of Atlanta’s most vibrant neighborhoods where the stories, mysteries and crusades of our region thrive.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchWilliamsburg, VA, United StatesHQ recorded Sep 20, 2026201-500164 contacts →

Exact match

“The Jamestown-Yorktown Foundation, an educational institution of the Commonwealth of Virginia, shall foster through its living-history museums – Jamestown Settlement and American…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchNew York, NY, United StatesHQ recorded Sep 20, 2026n/a159 contacts →

Exact match

“The Gilder Lehrman Institute of American History was founded in 1994 by Richard Gilder and Lewis E.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchIndianapolis, IN, United StatesHQ recorded Sep 20, 202651-200111 contacts →

Exact match

“Since 1830, the Indiana Historical Society has been Indiana’s Storyteller, connecting people to the past by collecting, preserving, interpreting and sharing the state’s history.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchPittsburgh, PA, United StatesHQ recorded Sep 20, 202651-200110 contacts →

Exact match

“Devoted to the history and heritage of Western Pennsylvania, the Senator John Heinz History Center is Pennsylvania’s largest history museum and a proud affiliate of the…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchDerwood, MD, United StatesHQ recorded Sep 20, 202651-200102 contacts →

Exact match

“At HAI, we believe history isn’t just remembered-it’s activated.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchNew York, NY, United StatesHQ recorded Sep 20, 202611-5099 contacts →

Exact match

“ACLS is a nonprofit federation of 86 scholarly organizations that supports the creation and circulation of knowledge that advances understanding of humanity and human endeavors in…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchBoston, United StatesHQ recorded Sep 20, 202651-20092 contacts →

Exact match

“The MHS promotes understanding of the history of Massachusetts and the nation by collecting and communicating materials and resources that foster historical knowledge.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchNY, United StatesHQ recorded Sep 20, 202651-20084 contacts →

Exact match

“The Center for Jewish History in New York City illuminates history, culture, and heritage.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchPortland, OR, United StatesHQ recorded Sep 20, 202611-5080 contacts →

Exact match

“The Oregon Historical Society is dedicated to making Oregon’s long, rich history visible and accessible to all.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchRichmond, VA, United StatesHQ recorded Sep 20, 202651-20079 contacts →

Exact match

“The Virginia Museum of History & Culture is owned and operated by the Virginia Historical Society, a private, non-profit organization established in 1831.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchCharleston, SC, United StatesHQ recorded Sep 20, 202651-20076 contacts →

Exact match

“The History Press brings a new way of thinking to history publishing-preserving and enriching community by encouraging history enthusiasts to write local stories, for local…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchChicago, OR, United StatesHQ recorded Sep 20, 202651-20073 contacts →

Exact match

“Heritage Werks is the heritage agency for sports, brands and entertainment.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchCollege Park, MD, United StatesHQ recorded Sep 20, 2026n/a72 contacts →

Exact match

“NHD is a non-profit education organization in College Park, MD.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchOklahoma City, OK, United StatesHQ recorded Sep 20, 202651-20071 contacts →

Exact match

“The mission of the Oklahoma Historical Society (OHS) is to collect, preserve, and share the history and culture of the state of Oklahoma and its people.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchTarrytown, NY, United StatesHQ recorded Sep 20, 202651-20061 contacts →

Exact match

“Historic Hudson Valley, Westchester County’s largest cultural organization, educates and entertains more than visitors a year through school programs, tours of five National…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchNY, United StatesHQ recorded Sep 20, 202611-5059 contacts →

Exact match

“The Winthrop Group provides professional history and archival consulting services to organizations, families, and individuals around the world.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 955 history organizations based in the United States

See the full list, filter by size, metro and specialty, and access 3,459 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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History organizations based in the United States at a glance

As of Sep 20, 2026
34.1%Verified-email coverage
10.6Average contacts per company
1-10Median size (employees)
4.1%Largest-city concentration · New York
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
706
11-50
167
51-200
54
201-500
11
501-1,000
6
1,001-5,000
5

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 955 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 the United States whose business descriptions match “history organizations” 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 3,459 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 20, 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.

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 “history organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many history organizations are there based in the United States?

RevenueBase identified 955 company matches for history organizations associated with the 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?

Minnesota Historical Society tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most history organizations?

New York leads with 39 company records, followed by Washington (28) and Boston (12).

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 3,459 professional contacts with verified work emails tracked across these 955 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 20, 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.