Company lists · Data refreshed September 2026

Top 25 Mission organizations based in the United States

RevenueBase identified 3,821 mission organizations headquartered in the United States as of September 2026 and tracks 157,792 professional contacts across them, including 34,177 with verified work emails. New York is the largest hub.

This list covers mission organizations headquartered in the 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 20, 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 20, 2026 86% judged on-target in blind review
3,821Companies
157,792Contacts tracked
34,177Verified emails
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The 25 largest mission organizations based in the United States

Ranked by team size
Top 25 of 3,821 mission organizations based in the United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to mission organizations: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceWashington, DC, United StatesHQ checked Sep 20, 202610001+26,563 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 20, 2026
2Strong evidenceMorristown, NJ, United StatesHQ checked Sep 20, 2026n/a24,886 contacts →

Strong evidence

“International Mission of Mercy (IMM) was founded in 1991 by Satish Mehtani, a veteran of disaster relief missions in Kuwait, Japan and at the World Trade Center following…”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 20, 20265,001-10,0008,336 contacts →

Indirect evidence

“CARE is a leading humanitarian global organization.”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceBaltimore, MD, United StatesHQ checked Sep 20, 20265,001-10,0007,565 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidencePortland, OR, United StatesHQ checked Sep 20, 20261,001-5,0006,863 contacts →

Indirect evidence

“The world is more fragile than ever.”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 20265,001-10,0004,409 contacts →

Indirect evidence

“International Medical Corps is a global first responder that delivers emergency medical and related services to those affected by conflict, disaster and disease, no matter where…”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceOrlando, FL, United StatesHQ checked Sep 20, 20265,001-10,0004,046 contacts →

Indirect evidence

“Cru is a caring community passionate about connecting people to Jesus Christ.”

Source: RevenueBase Database · checked Sep 20, 2026
8Indirect evidenceElkhart, IN, United StatesHQ checked Sep 20, 2026501-1,0001,976 contacts →

Indirect evidence

“Church World Service is a faith-based organization transforming communities around the globe through just and sustainable responses to hunger, poverty, displacement and disaster.”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceWashington D.c., DC, United StatesHQ checked Sep 20, 20265,001-10,0001,938 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceFairfield, CT, United StatesHQ checked Sep 20, 20261,001-5,0001,890 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 20, 2026
11Indirect evidencePhoenix, AZ, United StatesHQ checked Sep 20, 20261,001-5,0001,737 contacts →

Indirect evidence

“Food for the Hungry is a Christian humanitarian organization ending all forms of human poverty by providing life-changing development programs, disaster relief, and advocacy.”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 20261,001-5,0001,553 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
13Indirect evidenceSilver Spring, MD, United StatesHQ checked Sep 20, 20261,001-5,0001,550 contacts →

Indirect evidence

“ADRA knows that beginnings are difficult.”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceBethesda, MD, United StatesHQ checked Sep 20, 20261,001-5,0001,225 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceEnglewood, CO, United StatesHQ checked Sep 20, 202610001+901 contacts →

Indirect evidence

“Youth for Christ reaches young people everywhere, working together with the local church and other like-minded partners to raise up lifelong followers of Jesus who lead by their…”

Source: RevenueBase Database · checked Sep 20, 2026
16Strong evidenceRichmond, VA, United StatesHQ checked Sep 20, 20265,001-10,000886 contacts →

Strong evidence

“The International Mission Board serves Southern Baptists in carrying out the Great Commission to make disciples of all nations.”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceWashington, DC, United StatesHQ checked Sep 20, 2026501-1,000848 contacts →

Indirect evidence

“Founded in 1958, Project HOPE is a leader in global health development and emergency relief programs.”

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceBrentwood, TN, United StatesHQ checked Sep 20, 2026n/a799 contacts →

Indirect evidence

“Every Nation is a global family of churches and ministries that exists to honor God by establishing Christ-centered, Spirit-empowered, socially responsible churches and campus…”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceCharlotte, NC, United StatesHQ checked Sep 20, 2026501-1,000787 contacts →

Indirect evidence

“Founded by Billy Graham in 1950, BGEA exists to proclaim the Gospel of Jesus Christ by every effective means and to equip the church and others to do the same.”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 20, 2026n/a748 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceArlington, VA, United StatesHQ checked Sep 20, 2026501-1,000701 contacts →

Indirect evidence

“Blumont is a global organization working with communities around the world to help people overcome challenges and create a foundation for progress.”

Source: RevenueBase Database · checked Sep 20, 2026
22Indirect evidenceAkron, PA, United StatesHQ checked Sep 20, 2026501-1,000696 contacts →

Indirect evidence

“Mennonite Central Committee (MCC) shares God's love and compassion for all in the name of Christ by responding to basic human needs and working for peace and justice.”

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceDenver, CO, United StatesHQ checked Sep 20, 2026n/a666 contacts →

Indirect evidence

“Engineers Without Borders USA (EWB-USA) is a nonprofit humanitarian organization established to support community-driven development programs worldwide through partnerships that…”

Source: RevenueBase Database · checked Sep 20, 2026
24Indirect evidenceFederal Way, WA, United StatesHQ checked Sep 20, 202610001+654 contacts →

Indirect evidence

“World Vision is a Christian humanitarian, development and advocacy organization devoted to improving the lives of children, families and their communities around the world.”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceKansas City, KS, United StatesHQ checked Sep 20, 202651-200598 contacts →

Indirect evidence

“Unbound is a nonprofit organization based in Kansas City, Kansas.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 3,821 mission organizations based in the United States

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Mission organizations based in the United States at a glance

As of Sep 20, 2026
21.7%Verified-email coverage
41.3Average contacts per company
1-10Median size (employees)
2.1%Largest-city concentration · New York
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
2,268
11-50
927
51-200
365
201-500
120
501-1,000
53
1,001-5,000
45
5,001-10,000
12
10001+
8

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 3,821 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 mission organizations, 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 the United States whose own description of what they do matches “mission organizations”. 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 mission organizations), 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 mission organizations, and records with no verified work email. Companies headquartered outside United States 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, 34,177 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 20, 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.

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 mission organizations, 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 mission organizations are there based in the United States?

RevenueBase identified 3,821 mission organizations headquartered in the 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?

American RED Cross, headquartered in Washington, tops this list with the largest team on record.

Which city has the most mission organizations?

New York leads with 81 headquartered companies, followed by Dallas (45) and Houston (44).

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 34,177 verified decision-maker contacts tracked across these 3,821 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 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 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.