Company lists · Data refreshed November 2026

Top 25 Emergency relief organizations based in the United States

RevenueBase identified 1,204 company matches for emergency relief organizations associated with the United States as of November 2026 and tracks 110,158 professional contacts across them, including 22,742 with verified work emails. New York is the largest hub.

This list covers company matches for emergency relief 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 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
1,204Companies
110,158Contacts tracked
22,742Verified emails
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The 25 largest emergency relief organizations based in the United States

Ranked by team size
Top 25 of 1,204 company matches for emergency relief organizations based in the 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202610001+28,320 contacts →

Exact match

“The American Red Cross prevents and alleviates human suffering in the face of emergencies by mobilizing the power of volunteers and the generosity of donors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202610001+13,424 contacts →

Exact match

“The International Rescue Committee responds to the world’s worst humanitarian crises and help people to survive, recover, and gain control of their future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBaltimore, MD, United StatesHQ recorded Nov 6, 20265,001-10,0007,989 contacts →

Exact match

“Catholic Relief Services is the official international humanitarian agency of the Catholic community in the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPortland, OR, United StatesHQ recorded Nov 6, 20261,001-5,0006,760 contacts →

Exact match

“The world is more fragile than ever.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWashington D.c., DC, United StatesHQ recorded Nov 6, 20265,001-10,0002,075 contacts →

Exact match

“Relief International partners with communities impacted by conflict, climate change, and disaster to save lives, build greater resilience, and promote long-term health and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchFairfield, CT, United StatesHQ recorded Nov 6, 20261,001-5,0001,987 contacts →

Exact match

“Save the Children is the leading independent organization creating lasting change in the lives of children in need in the United States and around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Nov 6, 20261,001-5,0001,624 contacts →

Exact match

“Across 55 countries and nearly 45 years, we have led the global fight against hunger.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSilver Spring, MD, United StatesHQ recorded Nov 6, 20261,001-5,0001,319 contacts →

Exact match

“ADRA knows that beginnings are difficult.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBethesda, MD, United StatesHQ recorded Nov 6, 20261,001-5,0001,282 contacts →

Exact match

“At Global Communities, we know lasting change starts locally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchTigard, OR, United StatesHQ recorded Nov 6, 20261,001-5,0001,051 contacts →

Exact match

“People in crisis are dying from preventable causes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 2026n/a790 contacts →

Exact match

“Team Rubicon is a veteran-led humanitarian organization that serves global communities before, during, and after disasters and crises.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCoconut Creek, FL, United StatesHQ recorded Nov 6, 2026201-500636 contacts →

Exact match

“Food For The Poor, one of the largest international relief and development organizations in the nation, does much more than feed millions of hungry children and families living in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLongmont, CO, United StatesHQ recorded Nov 6, 20261,001-5,000568 contacts →

Exact match

“Intrado is dedicated to saving lives and protecting communities, with a mission to provide comprehensive support in preparing for, responding to, and recovering from critical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSpringfield, MO, United StatesHQ recorded Nov 6, 2026201-500532 contacts →

Exact match

“Convoy of Hope is a faith-based, nonprofit organization with a driving passion to feed the world through children’s feeding initiatives, community outreaches and disaster response.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 20261,001-5,000524 contacts →

Exact match

“We build a meaningful life for and with the displaced.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBoston, DC, United StatesHQ recorded Nov 6, 2026201-500519 contacts →

Exact match

“Oxfam offers lifesaving support in times of crisis and advocates for economic justice, gender equality, and climate action.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-200406 contacts →

Exact match

“Founded in 2010 by Chef José Andrés, World Central Kitchen (WCK) is a nonprofit organization that is first to the frontlines providing fresh meals in response to crises.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 2026n/a380 contacts →

Exact match

“At St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNew Orleans, LA, United StatesHQ recorded Nov 6, 202651-200331 contacts →

Exact match

“SBP is a national social impact organization dedicated to empowering communities to shrink the time between disaster and recovery by rebuilding homes, increasing preparedness and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLos Angeles, United StatesHQ recorded Nov 6, 2026501-1,000330 contacts →

Exact match

“CORE (Community Organized Relief Effort) is a global humanitarian organization that delivers immediate response and long-term recovery solutions to underserved communities across…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 2026201-500322 contacts →

Exact match

“World Concern is a Christian humanitarian organization boldly following Jesus to some of the world’s most remote and fragile places.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBaltimore, MD, United StatesHQ recorded Nov 6, 2026201-500305 contacts →

Exact match

“IOCC serves people in need around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-200298 contacts →

Exact match

“United Way of Greater Houston creates opportunities for every person in our community to thrive.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSarasota, CA, United StatesHQ recorded Nov 6, 2026201-500277 contacts →

Exact match

“Founded in 1976, Ceres Environmental Services, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNew Jersey, NJ, United StatesHQ recorded Nov 6, 20261,001-5,000275 contacts →

Exact match

“In Syria, recovery is not only about rebuilding what was lost.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,204 emergency relief organizations based in the United States

See the full list, filter by size, metro and specialty, and access 22,742 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Emergency relief organizations based in the United States at a glance

As of Nov 6, 2026
20.6%Verified-email coverage
91.5Average contacts per company
1-10Median size (employees)
3.7%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
630
11-50
318
51-200
161
201-500
35
501-1,000
16
1,001-5,000
25
5,001-10,000
2
10001+
10

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 1,204 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 “emergency relief 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 22,742 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.

Emergency relief organizations by metro

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

How many emergency relief organizations are there based in the United States?

RevenueBase identified 1,204 company matches for emergency relief organizations associated with the 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?

American RED Cross tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most emergency relief organizations?

New York leads with 44 company records, followed by Houston (26) and Los Angeles (23).

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 22,742 professional contacts with verified work emails tracked across these 1,204 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.