Company lists · Data refreshed November 2026

Top 19 Educational nonprofits based in Durham, United States

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

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 48 companies tracked

RevenueBase identified 48 company matches for educational nonprofits associated with Durham, United States as of November 2026 and tracks 600 professional contacts across them, including 209 with verified work emails. Across the United States, New York is the largest hub for this category (770 companies); Durham has 48.

This list covers company matches for educational nonprofits associated with Durham, 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 November 6, 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 Nov 6, 2026 How this list was built

48Companies

600Contacts tracked

209Verified emails

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The 19 largest educational nonprofits based in Durham, United States

Ranked by team size

Top 19 of 48 company matches for educational nonprofits based in Durham, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	Edreports	Exact match	Durham, NC, United StatesHQ recorded Nov 6, 2026	11-50	117 contacts →
	Exact match “EdReports.org is a nonprofit organization created to dramatically improve the instructional materials educators use in the classroom.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Hill Learning Center	Exact match	Durham, NC, United StatesHQ recorded Nov 6, 2026	51-200	86 contacts →
	Exact match “Hill Learning Center is an educational non-profit that serves K-12 students who are struggling academically – especially those with learning differences - through our School Year…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Duke School	Exact match	Durham, NC, United StatesHQ recorded Nov 6, 2026	51-200	85 contacts →
	Exact match “Duke School was established in 1947 as a lab school for the benefit of students in the departments of psychology and education at Duke University.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Emily Krzyzewski Center	Exact match	Durham, NC, United StatesHQ recorded Nov 6, 2026	11-50	48 contacts →
	Exact match “The Emily K Center implements four distinct programs designed to build on the academic, career, and leadership potential of students who are traditionally underrepresented in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Global Scholars Academy	Exact match	Durham, NC, United StatesHQ recorded Nov 6, 2026	11-50	33 contacts →
	Exact match “Global Scholars Academy (GSA) is a North Carolina (NC) public charter school in Northeast Central Durham that educates vulnerable youth by mobilizing social, cultural, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	EL Sistema USA	Exact match	Durham, NC, United StatesHQ recorded Nov 6, 2026	51-200	25 contacts →
	Exact match “Our Mission: El Sistema USA® works to ensure every child has access to high-quality music education that celebrates their voice and potential, by supporting a national network of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Helping Education	Exact match	Durham, NC, United StatesHQ recorded Nov 6, 2026	11-50	17 contacts →
	Exact match “Helping Education is a nonprofit organization located in North Carolina.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	ONE World Language School	Exact match	Durham, NH, United StatesHQ recorded Nov 6, 2026	1-10	10 contacts →
	Exact match “ONE WORLD LANGUAGE SCHOOL is a company based out of 191 DURHAM POINT RD, DURHAM, New Hampshire, United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Purpose Learning Lab,inc	Exact match	Durham, NC, United StatesHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match “We help youth discover endless possibilities through our life changing enrichment programs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Shodor Education Foundation, INC	Exact match	Durham, NC, United StatesHQ recorded Nov 6, 2026	11-50	5 contacts →
	Exact match “SHODOR, a 501(c)3 non profit organization serving students and educators, is dedicated to the advancement of science and math education through the use of modeling and simulation…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Centervention	Exact match	Durham, NC, United StatesHQ recorded Nov 6, 2026	1-10	5 contacts →
	Exact match “We help educator assess and improve social and emotional skills for students in grades K-8 using game-based interventions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Femmes At Duke	Exact match	Durham, NC, United StatesHQ recorded Nov 6, 2026	51-200	4 contacts →
	Exact match “Females and Allies Excelling More in Math, Engineering, and Science, or FEMMES+, is a student-run organization that hosts educational outreach programs related to math, science…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	D3 Community Outreach, Incorporated	Exact match	Durham, NC, United StatesHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “For the past 10 years, D3 Community Outreach, Incorporated has been helping to build on the potential of youth in the community while achieving success.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	The School For Creative Studies	Exact match	Durham, NC, United StatesHQ recorded Nov 6, 2026	51-200	3 contacts →
	Exact match “The School for Creative Studies is a company based out of 5001 Red Mill Rd, Durham, North Carolina, United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Knox St. Studios	Exact match	Durham, NC, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “About Us We champion community-based education and economic opportunity.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	The Center For Inquiry Based Learning INC	Exact match	Durham, NC, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “THE CENTER FOR INQUIRY BASED LEARNING INC is a 501(c)3 non-profit whose mission is to support North Carolina K-8 teachers with training and the most engaging, integrated, hands-on…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	More To Learn Academy	Exact match	Durham, NC, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “More To Learn Academy: Empowering Minority Children through Reading and Writing Skills At More To Learn Academy, we are dedicated to unlocking the full potential of minority…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Csbyus	Exact match	Durham, NC, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “CSbyUs combines a personalized learning model with the power of 21st century information technology to expand access to high-impact computer science education and close the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Honduras Childrens Project	Exact match	Durham, CT, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 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 “educational 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 19 of 48 educational nonprofits based in Durham, United States

See the full list, filter by size, metro and specialty, and access 209 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Educational nonprofits based in Durham, United States at a glance

As of Nov 6, 2026

34.8%Verified-email coverage

12.5Average contacts per company

1-10Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Durham, so it is reported there. Company counts and contact totals on this page are exact for Durham, over 48 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 Durham, United States whose business descriptions match “educational 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 209 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 November 6, 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.

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

How many educational nonprofits are there based in Durham, United States?

RevenueBase identified 48 company matches for educational nonprofits associated with Durham, United States as of November 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?

Edreports 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 educational nonprofits?

New York leads the United States with 770 company records, followed by Los Angeles (419) and Chicago (379). Durham has 48.

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 209 professional contacts with verified work emails tracked across these 48 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 November 6, 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.