Company lists · Data refreshed September 2026

Top 25 Nonprofit consulting providers based in Chicago, United States

RevenueBase identified 201 nonprofit consulting providers headquartered in Chicago, United States as of September 2026 and tracks 6,286 professional contacts across them, including 1,222 with verified work emails. New York is the largest hub.

This list covers nonprofit consulting providers headquartered in Chicago, 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 14, 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 14, 2026 86% judged on-target in blind review
201Companies
6,286Contacts tracked
1,222Verified emails
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The 25 largest nonprofit consulting providers based in Chicago, United States

Ranked by team size
Top 25 of 201 nonprofit consulting providers based in Chicago, United States, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to nonprofit consulting providers: 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
1Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 2026n/a4,751 contacts →

Partial evidence

“We help businesses and nonprofits grow, communicate, and succeed, professionally and affordably.”

Source: RevenueBase Database · checked Sep 14, 2026
2Strong evidenceChicago, IL, United StatesHQ checked Sep 14, 2026n/a265 contacts →

Strong evidence

“JCA is the first and foremost independent consulting firm dedicated to addressing the technology and operational needs of nonprofits.”

Source: RevenueBase Database · checked Sep 14, 2026
3Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202651-200216 contacts →

Partial evidence

“Grounded in equity and deep sector expertise, IFF champions nonprofits to shape more equitable and vibrant communities through community-centered lending, development, and real…”

Source: RevenueBase Database · checked Sep 14, 2026
4Strong evidenceChicago, IL, United StatesHQ checked Sep 14, 202651-200102 contacts →

Strong evidence

“Campbell & Company is a national nonprofit consulting firm that helps organizations create greater impact through fundraising, communications and strategic information services.”

Source: RevenueBase Database · checked Sep 14, 2026
5Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202651-20072 contacts →

Partial evidence

“Bostrom is a professional services firm offering comprehensive management, consulting and outsourcing to the not-for-profit community.”

Source: RevenueBase Database · checked Sep 14, 2026
6Indirect evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5050 contacts →

Indirect evidence

“DBD Group is a professional services firm that works for not-for-profit organizations.”

Source: RevenueBase Database · checked Sep 14, 2026
7Indirect evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5026 contacts →

Indirect evidence

“At TWB Fundraising, we believe that our experience speaks for itself.”

Source: RevenueBase Database · checked Sep 14, 2026
8Indirect evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5025 contacts →

Indirect evidence

“Salesberry Group is a financial, people, and general operations firm serving progressive organizations.”

Source: RevenueBase Database · checked Sep 14, 2026
9Indirect evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5024 contacts →

Indirect evidence

“At PJH & Associates, Inc, we know what people care about, how to engage their resources, and how to get things done.”

Source: RevenueBase Database · checked Sep 14, 2026
10Indirect evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5021 contacts →

Indirect evidence

“Our purpose is to make it easier for mission-driven organizations to focus their efforts on creating a better world.”

Source: RevenueBase Database · checked Sep 14, 2026
11Indirect evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5020 contacts →

Indirect evidence

“Morten Group focuses on organizational and resource development, including workshops on diversity and building communities of inclusion and access, racial equity integration and…”

Source: RevenueBase Database · checked Sep 14, 2026
12Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5020 contacts →

Partial evidence

“Imagine Us provides consulting and coaching services to organizations committed to the public good.”

Source: RevenueBase Database · checked Sep 14, 2026
13Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5016 contacts →

Partial evidence

“Keystone Alliance is an ecosystem of nonprofit organizations, services, and initiatives, working together and with the field as a collaborative force to help nonprofits strengthen…”

Source: RevenueBase Database · checked Sep 14, 2026
14Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5015 contacts →

Partial evidence

“ADS Fundraising is the premier fundraising consulting firm dedicated solely to meeting the unique needs of the association community.”

Source: RevenueBase Database · checked Sep 14, 2026
15Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5014 contacts →

Partial evidence

“Aura Innovative Technology, Inc.(AIT) is a Chicago-based consulting firm whose passion is maximizing clients’ business productivity and performance through innovative technology…”

Source: RevenueBase Database · checked Sep 14, 2026
16Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 20261-1013 contacts →

Partial evidence

“Strategic Growth Consulting helps small to medium sized professional service companies identify, plan and execute growth strategies bringing over 30 years of experience in the…”

Source: RevenueBase Database · checked Sep 14, 2026
17Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5012 contacts →

Partial evidence

“C3 partners with nonprofit boards and leaders to develop compensation and rewards programs that align with strategic objectives and advance the success of their missions.”

Source: RevenueBase Database · checked Sep 14, 2026
18Indirect evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5010 contacts →

Indirect evidence

“Artistic Fundraising Group builds vital financial resources for arts and humanities organizations committed to social change.”

Source: RevenueBase Database · checked Sep 14, 2026
19Strong evidenceChicago, IL, United StatesHQ checked Sep 14, 20261-1010 contacts →

Strong evidence

“HPS is a consulting firm that works alongside nonprofit organizations to help strengthen their fundraising abilities, staff, and leadership.”

Source: RevenueBase Database · checked Sep 14, 2026
20Indirect evidenceChicago, United StatesHQ checked Sep 14, 202611-5010 contacts →

Indirect evidence

“Our passion is making your passion a reality.”

Source: RevenueBase Database · checked Sep 14, 2026
21Indirect evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-509 contacts →

Indirect evidence

“We strengthen organizations and support their efforts and goals.”

Source: RevenueBase Database · checked Sep 14, 2026
22Indirect evidenceChicago, United StatesHQ checked Sep 14, 20261-109 contacts →

Indirect evidence

“Founded by Mary Grace Wolf & Dan Gaudette.”

Source: RevenueBase Database · checked Sep 14, 2026
23Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 20261-108 contacts →

Partial evidence

“We help nonprofits use the right tools to do their best work.”

Source: RevenueBase Database · checked Sep 14, 2026
24Strong evidenceChicago, IL, United StatesHQ checked Sep 14, 20261-107 contacts →

Strong evidence

“Noetic Search is a national retained search and consulting firm, exclusively serving the nonprofit sector.”

Source: RevenueBase Database · checked Sep 14, 2026
25Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 20261-107 contacts →

Partial evidence

“Cooper Coleman is a leading national executive search firm serving mission-driven organizations across the nonprofit and social impact sector.”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 25 of 201 nonprofit consulting providers based in Chicago, United States

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Nonprofit consulting providers based in Chicago, United States at a glance

As of Sep 14, 2026
19.4%Verified-email coverage
31.3Average contacts per company
1-10Median size (employees)
137.8%Largest-city concentration · New York
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
164
11-50
30
51-200
6
201-500
1

Email recency for this list is measured across the whole United States list rather than for Chicago, so it is reported there. Company counts and contact totals on this page are exact for Chicago, over 201 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 nonprofit consulting providers, 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 Chicago, United States whose own description of what they do matches “nonprofit consulting providers”. 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 nonprofit consulting providers), 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 nonprofit consulting providers, and records with no verified work email. Companies headquartered outside Chicago 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, 1,222 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 14, 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.

Nonprofit consulting providers by metro in the United States

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 nonprofit consulting providers, 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 nonprofit consulting providers are there based in Chicago, United States?

RevenueBase identified 201 nonprofit consulting providers headquartered in Chicago, 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?

Bank Of The West, headquartered in Chicago, tops this list with the largest team on record.

Which city has the most nonprofit consulting providers?

New York leads with 277 headquartered companies, followed by Washington (239) and Chicago (201).

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 1,222 verified decision-maker contacts tracked across these 201 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 14, 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.