Company lists · Data refreshed September 2026

Top 25 Institutional advancement consulting firms worldwide

Name: Institutional advancement consulting firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 5,495 companies tracked

RevenueBase identified 5,495 company matches for institutional advancement consulting firms worldwide as of September 2026 and tracks 26,630 professional contacts across them, including 8,432 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for institutional advancement consulting firms 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 September 28, 2026. Country and city lists for institutional advancement consulting firms 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 Sep 28, 2026 How this list was built

5,495Companies

26,630Contacts tracked

8,432Verified emails

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The 25 largest institutional advancement consulting firms worldwide

Ranked by team size

Top 25 of 5,495 company matches for institutional advancement consulting firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	CCS Fundraising	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	501-1,000	728 contacts →
	Exact match “For over 75 years, CCS Fundraising has empowered many of the world’s greatest organizations to advance some of the most important causes in history.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Educationdynamics	Exact match	Lenexa, KS, United StatesHQ recorded Sep 28, 2026	201-500	675 contacts →
	Exact match “EducationDynamics is transforming higher education by driving outcomes that matter and helping schools understand and serve all Modern Learners.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Council For Advancement And Support Of Education	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	51-200	459 contacts →
	Exact match “The Council for Advancement and Support of Education is a professional association serving educational institutions and the advancement professionals who work on their behalf in…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Collegis Education	Exact match	Oak Brook, IL, United StatesHQ recorded Sep 28, 2026	201-500	356 contacts →
	Exact match “At Collegis, data, tech, and talent aren’t buzzwords, they’re the building blocks we use to drive real institutional breakthroughs, and enable impact across the entire student…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Isaacson, Miller	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	201-500	250 contacts →
	Exact match “Isaacson, Miller is one of the nation's premier executive search firms serving organizations that advance the public good.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Arabella Advisors	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	201-500	227 contacts →
	Exact match “Arabella Advisors is a professional services firm that provides administrative, operational, and strategic support to nonprofits, foundations, and individual donors.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Centrum Rozwoju Szkół Wyższych Merito	Exact match	Poznań, PolandHQ recorded Sep 28, 2026	51-200	215 contacts →
	Exact match “Centrum Rozwoju Szkół Wyższych Merito to profesjonalny partner w rozwoju szkół wyższych.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	M R	Exact match	Washington, United StatesHQ recorded Sep 28, 2026	51-200	208 contacts →
	Exact match “We are M+R.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	DE Kleine Consultant	Exact match	Leiden, NetherlandsHQ recorded Sep 28, 2026	51-200	195 contacts →
	Exact match “De Kleine Consultant maakt Kleine Consultants en haar klanten groot door strategisch advies te bieden daar waar het de meeste waarde toevoegt.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	SIG Strata Information Group	Exact match	San Diego, CA, United StatesHQ recorded Sep 28, 2026	201-500	191 contacts →
	Exact match “Higher education is complicated enough.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	BWF	Exact match	Usa, United StatesHQ recorded Sep 28, 2026	51-200	125 contacts →
	Exact match “BWF Zuri is the nonprofit sector’s most comprehensive fundraising consulting company, helping organizations thrive in a rapidly changing landscape.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	MAL Warwick Donordigital	Exact match	Berkeley, CA, United StatesHQ recorded Sep 28, 2026	51-200	112 contacts →
	Exact match “Our team of expert consultants develops innovative direct marketing-driven donor development programs for exceptional nonprofit causes like yours.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Zuri Group	Exact match	Bend, OR, United StatesHQ recorded Sep 28, 2026	51-200	106 contacts →
	Exact match “Zuri Group partners with nonprofit organizations to turn big ideas into reality.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Campbell & Company	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	51-200	102 contacts →
	Exact match “Campbell & Company is a national nonprofit consulting firm that helps organizations create greater impact through fundraising, communications and strategic information services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Education First Consulting	Exact match	Seattle, WA, United StatesHQ recorded Sep 28, 2026	51-200	101 contacts →
	Exact match “We know that making progress in public education is hard.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	KCI	Exact match	Toronto, ON, CanadaHQ recorded Sep 28, 2026	51-200	101 contacts →
	Exact match “At KCI, we are a firm focused on values and people…both ours and yours.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Ministry Architects	Exact match	Brentwood, TN, IndiaHQ recorded Sep 28, 2026	51-200	99 contacts →
	Exact match “For a long time, most ministry leaders have assumed they had to choose.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	HJC	Exact match	Toronto, CanadaHQ recorded Sep 28, 2026	11-50	90 contacts →
	Exact match “Our mission is to provide leadership to nonprofit organizations in using new technologies to market, fundraise, advocate and brand build more effectively.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Stamats	Exact match	Cedar Rapids, IA, United StatesHQ recorded Sep 28, 2026	51-200	86 contacts →
	Exact match “From market research to brand to multichannel campaigns, Stamats delivers clarity, inspiration, and momentum to colleges and universities.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	DRG Talent	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	11-50	84 contacts →
	Exact match “We serve nonprofit organizations that care for, inspire, and enrich the lives of people all over the world.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Schultz & Williams	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	51-200	83 contacts →
	Exact match “Schultz & Williams is a national consulting firm dedicated to helping nonprofits of all types and sizes achieve financial stability, meet organizational goals, and support greater…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	EOS Management Consulting	Exact match	Milano, ItalyHQ recorded Sep 28, 2026	11-50	81 contacts →
	Exact match “EOS è una struttura professionale che mette a disposizione dei suoi clienti programmi di consulenza specialistica destinati agli imprenditori e management di aziende private e…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Marts&lundy	Exact match	Lyndhurst, NJ, United StatesHQ recorded Sep 28, 2026	51-200	79 contacts →
	Exact match “Marts & Lundy serves as a trusted partner to mission-driven organizations whose bold aspirations are realized through the power of philanthropy.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Generis	Exact match	Johns Creek, GA, United StatesHQ recorded Sep 28, 2026	51-200	78 contacts →
	Exact match “Most faith-based organizations don't have a funding problem.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Avalon Consulting Group	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	51-200	74 contacts →
	Exact match “Avalon is a full-service fundraising consulting agency helping nonprofits realize the full potential of their direct marketing programs through multi-channel fundraising…” Recorded in the RevenueBase company graph · Sep 28, 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 “institutional advancement consulting firms”. 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 25 of 5,495 institutional advancement consulting firms worldwide

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Institutional advancement consulting firms worldwide at a glance

As of Sep 28, 2026

31.7%Verified-email coverage

4.8Average contacts per company

1-10Median size (employees)

2.4%Largest-city concentration · New York

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

4,763

11-50

594

51-200

100

201-500

501-1,000

1,001-5,000

10001+

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 institutional advancement consulting firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “institutional advancement consulting firms” 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 8,432 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 28, 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.

Institutional advancement consulting firms by location

29 lists · largest first

Every Institutional advancement consulting firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “institutional advancement consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many institutional advancement consulting firms are there worldwide?

RevenueBase identified 5,495 company matches for institutional advancement consulting firms worldwide 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?

CCS Fundraising tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most institutional advancement consulting firms?

The United States leads with 2,908 companies, followed by Canada (196) and the United Kingdom (160). Every institutional advancement consulting firms list by country and city is linked on this page.

Which city has the most institutional advancement consulting firms?

New York leads with 133 company records, followed by Washington (113) and Chicago (105).

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 8,432 professional contacts with verified work emails tracked across these 5,495 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 28, 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.