Company lists · Data refreshed November 2026

Top 25 Grant writing training organizations worldwide

RevenueBase identified 760 company matches for grant writing training organizations worldwide as of November 2026 and tracks 2,273 professional contacts across them, including 617 with verified work emails. The United States is the largest market and Atlanta the largest hub.

This list covers company matches for grant writing training organizations worldwide, 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. Country and city lists for grant writing training organizations follow the table.

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
760Companies
2,273Contacts tracked
617Verified emails
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The 25 largest grant writing training organizations worldwide

Ranked by team size
Top 25 of 760 company matches for grant writing training organizations worldwide, 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 matchChicago, IL, United StatesHQ recorded Nov 6, 2026201-500106 contacts →

Exact match

“Founded in 1943, Hektoen Institute offers a full-service, turn-key grant management solution for nonprofit organizations and municipalities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMorristown, NJ, United StatesHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“Millennium Strategies is the largest full-service grants consulting firm in the region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchEl Segundo, CA, United StatesHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Since 2004, California Consulting, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCleveland, OH, United StatesHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Founded in 2007, Grants Plus is the most trusted and experienced professional grant seeking firm in the country.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBrockport, NY, United StatesHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“We provide external evaluation services, grant research, proposal writing, professional learning and grant management services for school districts*, government agencies…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchScottsdale, AZ, United StatesHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Kim Joyce & Associates is proud to be making an impact in communities, in organizations, and in lives, one grant at a time.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchFoligno, ItalyHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“The European Grants International Academy (EGInA) Srl is a training agency accredited at the Umbria Region and a private consultancy company in the field of European grants and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLee's Summit, MO, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Assel Grant Services has extensive experience in the fields of education, healthcare, human services, and the arts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBerlin, GermanyHQ recorded Nov 6, 20261-1022 contacts →

Exact match

“Die DSA bietet online und in Präsenz Veranstaltungen, mehrtägige Lehrgänge und Inhouse-Schulungen zu den Themen Stiftungsmanagement, Stiftungsrecht und Gemeinnützigkeitsrecht an.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSterling, VA, United StatesHQ recorded Nov 6, 20261-1021 contacts →

Exact match

“The National Grants Management Association is recognized throughout the grants management industry as a leader providing tools for grants professionals to support and maintain…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“With GrantGuru, you can search Australia's largest database of grants, and take courses that will help you excel in the grants world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchClifton, NJ, United StatesHQ recorded Nov 6, 20261-1020 contacts →

Exact match

“Over the past 50 years, Bruno Associates Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchJoplin, MO, United StatesHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Viriya is a full-scale management consulting with a team of more than 150 professional and technical staff, servicing private sector companies and public sector organizations…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchOntario, CA, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“A Professional Grant Writing, Management, and Evaluation Firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDurham, CA, United StatesHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Grant Management Associates (GMA) is a national grant management firm dedicated to guiding clients through every phase of the grant lifecycle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“AM Crawford Inc is a fundraising and nonprofit management firm providing grants development and management services, fundraising, training and consulting services to nonprofits…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“We help nonprofits and government agencies make better communities by offering training and publications to help organizations plan solid programs, write logical, compelling grant…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDubai, United Arab EmiratesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Portal365 is a Grant Management System”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAlbuquerque, NM, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“The Grant Plant is a women-owned grant consulting firm based in Albuquerque, New Mexico.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBerkeley, CA, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“HTA offers grant writing, strategic planning, and program evaluation consulting services to help organizations grow and deepen their impact.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchClayton, NY, United StatesHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“It is the goal of DH Leonard Consulting & Grant Writing Services, LLC to assist nonprofit organizations with securing grant funding in order to reach their potential in serving…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNew Paltz, NY, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Choice Words is the premier source for expert grant writing and consultancy in New York's Hudson Valley and beyond.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTulsa, AR, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Write On Fundraising provides fresh fundraising solutions for high-impact nonprofits through grant writing, individual giving, training, and capital campaign services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLeonardtown, MD, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Amplify Philanthropy is a remote group of fundraising individuals who deliver high-quality grant, proposal, and fundraising research, as well as general writing support.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMiami Beach, FL, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“CharityHowTo is the place where nonprofits learn.”

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

Showing 25 of 760 grant writing training organizations worldwide

See the full list, filter by size, metro and specialty, and access 617 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Grant writing training organizations worldwide at a glance

As of Nov 6, 2026
27.1%Verified-email coverage
3.0Average contacts per company
1-10Median size (employees)
3.0%Largest-city concentration · Atlanta
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
681
11-50
67
51-200
7
201-500
2

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for grant writing training organizations are linked below.
What qualifies
Company records worldwide whose business descriptions match “grant writing training 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. 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 617 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.

Grant writing training organizations by location

1 lists · largest first

Every Grant writing training organizations list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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

How many grant writing training organizations are there worldwide?

RevenueBase identified 760 company matches for grant writing training organizations worldwide 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?

Hektoen Institute, LLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most grant writing training organizations?

The United States leads with 457 companies. Every grant writing training organizations list by country and city is linked on this page.

Which city has the most grant writing training organizations?

Atlanta leads with 23 company records, followed by Los Angeles (9) and Dallas (8).

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 617 professional contacts with verified work emails tracked across these 760 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.