Company lists · Data refreshed September 2026

Top 25 Nonprofit database management consultants worldwide

Name: Nonprofit database management consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 5,203 companies tracked

RevenueBase identified 5,203 company matches for nonprofit database management consultants worldwide as of September 2026 and tracks 35,232 professional contacts across them, including 11,464 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for nonprofit database management consultants 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 29, 2026. Country and city lists for nonprofit database management consultants 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 29, 2026 How this list was built

5,203Companies

35,232Contacts tracked

11,464Verified emails

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The 25 largest nonprofit database management consultants worldwide

Ranked by team size

Top 25 of 5,203 company matches for nonprofit database management consultants worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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	Your Part-Time Controller, LLC	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 29, 2026	501-1,000	775 contacts →
	Exact match “THE NONPROFIT ACCOUNTING SPECIALISTS.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2	CCS Fundraising	Exact match	New York, NY, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
3	Nonprofit Hr, Powered By Onedigital	Exact match	Washington, DC, United StatesHQ recorded Sep 29, 2026	10001+	300 contacts →
	Exact match “Nonprofit HR was founded with one goal in mind: to strengthen the social impact sector by strengthening its people.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4	IMS	Exact match	Toronto, ON, CanadaHQ recorded Sep 29, 2026	201-500	289 contacts →
	Exact match “Inquiry Management Systems Ltd.(IMS) was founded in 1979.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5	JCA	Exact match	Chicago, IL, United StatesHQ recorded Sep 29, 2026	n/a	265 contacts →
	Exact match “JCA is the first and foremost independent consulting firm dedicated to addressing the technology and operational needs of nonprofits.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6	Capincrouse	Exact match	Indianapolis, IN, United StatesHQ recorded Sep 29, 2026	51-200	262 contacts →
	Exact match “As a national full-service accounting and advisory firm exclusively serving nonprofit organizations, CapinCrouse provides professional solutions to organizations whose outcomes…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7	Jitasa	Exact match	United StatesHQ recorded Sep 29, 2026	201-500	243 contacts →
	Exact match “Our name means “The Spirit of Serving Others.” It’s who we are and why we believe there’s no higher value than partnering with nonprofits to make the world a better place.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8	Arabella Advisors	Exact match	Washington, DC, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
9	M R	Exact match	Washington, United StatesHQ recorded Sep 29, 2026	51-200	208 contacts →
	Exact match “We are M+R.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10	Evertrue	Exact match	Indianapolis, IN, United StatesHQ recorded Sep 29, 2026	51-200	204 contacts →
	Exact match “Helping fundraising teams raise more with smarter donor engagement.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11	Ncheng LLP	Exact match	New York, NY, United StatesHQ recorded Sep 29, 2026	51-200	197 contacts →
	Exact match “As certified public accountants and expert financial advisors, we empower non-profits to achieve their mission.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12	The Heritage Company	Exact match	United StatesHQ recorded Sep 29, 2026	501-1,000	197 contacts →
	Exact match “Nonprofit Organizations count on The Heritage Company for fundraising and outreach to donors, members and other constituents.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13	DE Kleine Consultant	Exact match	Leiden, NetherlandsHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
14	AGP Allegiance Group & Pursuant	Exact match	Fargo, ND, United StatesHQ recorded Sep 29, 2026	51-200	137 contacts →
	Exact match “AGP partners with mission-driven organizations nationwide to strengthen donor engagement and support long-term, sustainable performance.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15	SG Support	Exact match	Kuala Lumpur Central, MalaysiaHQ recorded Sep 29, 2026	201-500	137 contacts →
	Exact match “We exist to support non-profits as they carry out their world-changing missions.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16	Amphil	Exact match	Oak Park, IL, United StatesHQ recorded Sep 29, 2026	51-200	136 contacts →
	Exact match “AmPhil exists to promote the art of civil association by helping philanthropists, charitable foundations, and nonprofit organizations grow and flourish through practical guidance…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17	The Acceleration Project	Exact match	Scarsdale, NY, United StatesHQ recorded Sep 29, 2026	11-50	131 contacts →
	Exact match “The Acceleration Project (TAP) is a nonprofit organization with a mission to unlock pathways to wealth creation and economic mobility by accelerating under-resourced small…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18	BWF	Exact match	Usa, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
19	MAL Warwick Donordigital	Exact match	Berkeley, CA, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
20	JMT Consulting	Exact match	Mount Juliet, TN, United StatesHQ recorded Sep 29, 2026	51-200	112 contacts →
	Exact match “Our number one priority at JMT is to empower nonprofits to achieve their mission through optimized systems and processes.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21	Charter Impact	Exact match	Northridge, CA, United StatesHQ recorded Sep 29, 2026	51-200	109 contacts →
	Exact match “Charter Impact is a comprehensive back-office solution empowering charter schools and other non-profits with strategic financial management, operational expertise, and data-driven…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22	Zuri Group	Exact match	Bend, OR, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
23	Traction REC	Exact match	Vancouver, BC, CanadaHQ recorded Sep 29, 2026	51-200	105 contacts →
	Exact match “We empower nonprofit community and recreation centers to make an even greater impact using our industry-leading member management CRM.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24	Campbell & Company	Exact match	Chicago, IL, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
25	KCI	Exact match	Toronto, ON, CanadaHQ recorded Sep 29, 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 29, 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 “nonprofit database management consultants”. 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 5,203 nonprofit database management consultants worldwide

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Nonprofit database management consultants worldwide at a glance

As of Sep 29, 2026

32.5%Verified-email coverage

6.8Average contacts per company

1-10Median size (employees)

2.7%Largest-city concentration · New York

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

4,364

11-50

663

51-200

151

201-500

501-1,000

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 nonprofit database management consultants are linked below.
What qualifies: Company records worldwide whose business descriptions match “nonprofit database management consultants” 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 11,464 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 29, 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.

Nonprofit database management consultants by location

30 lists · largest first

Every Nonprofit database management consultants 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 “nonprofit database management consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many nonprofit database management consultants are there worldwide?

RevenueBase identified 5,203 company matches for nonprofit database management consultants 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?

Your Part-Time Controller, LLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most nonprofit database management consultants?

The United States leads with 3,037 companies, followed by Canada (227) and the United Kingdom (201). Every nonprofit database management consultants list by country and city is linked on this page.

Which city has the most nonprofit database management consultants?

New York leads with 140 company records, followed by Chicago (104) and Washington (99).

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 11,464 professional contacts with verified work emails tracked across these 5,203 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 29, 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.