Company lists · Data refreshed September 2026

Top 24 Nonprofit management companies based in Atlanta, United States

Name: Nonprofit management companies based in Atlanta, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 62 companies tracked

RevenueBase identified 62 nonprofit management companies headquartered in Atlanta, United States as of September 2026 and tracks 234 professional contacts across them, including 130 with verified work emails. New York is the largest hub.

This list covers nonprofit management companies headquartered in Atlanta, 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

62Companies

234Contacts tracked

130Verified emails

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The 24 largest nonprofit management companies based in Atlanta, United States

Ranked by team size

Top 24 of 62 nonprofit management companies based in Atlanta, United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to nonprofit management companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Coxe Curry & Associates	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	11-50	49 contacts →
	Partial evidence “Coxe Curry & Associates is the Atlanta consulting firm creating the strategies and connections that help nonprofits thrive.” Source: RevenueBase Database · checked Sep 20, 2026
2	Convergent	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	11-50	35 contacts →
	Partial evidence “Convergent, and RDG, a Convergent Company, provides a variety of services to the nonprofit industry, from fundraising to sustainability planning to organizational audits and more.” Source: RevenueBase Database · checked Sep 20, 2026
3	Wellspring Nonprofit Resource, INC	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	11-50	16 contacts →
	Indirect evidence “What is a Wellspring?” Source: RevenueBase Database · checked Sep 20, 2026
4	Alexander Haas	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	11-50	13 contacts →
	Indirect evidence “Alexander Haas is widely recognized as one of the leading fundraising consulting firms in the Nation.” Source: RevenueBase Database · checked Sep 20, 2026
5	Columns Fundraising	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	11-50	10 contacts →
	Indirect evidence “The partners of Columns Fundraising are highly experienced development professionals dedicated to using their broad base of knowledge and decades of experience to support the…” Source: RevenueBase Database · checked Sep 20, 2026
6	Trinity Community Partners	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	1-10	5 contacts →
	Indirect evidence “Trinity Community Partners was founded to help strengthen social purpose organizations.” Source: RevenueBase Database · checked Sep 20, 2026
7	Evolution Management Consultants	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	1-10	5 contacts →
	Partial evidence “Evolution Management Consultants was founded to nurture a non-profit sector that is increasingly healthy, inclusive, expansive, and forward-thinking.” Source: RevenueBase Database · checked Sep 20, 2026
8	Curry Davis Consulting Group, LLC	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence “Curry Davis Consulting Group, is an Atlanta-based consulting firm focused on providing strategic and high-quality services to philanthropic, non-profit, and public sector service…” Source: RevenueBase Database · checked Sep 20, 2026
9	Extra Good, LLC	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	1-10	3 contacts →
	Partial evidence “Extra Good: Filling Nonprofit Gaps & Getting Things Done Extra Good helps mission-driven organizations overcome challenges by providing the expertise, structure, and support they…” Source: RevenueBase Database · checked Sep 20, 2026
10	Specs Management	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	1-10	3 contacts →
	Strong evidence “SPECS is a nonprofit association management + corporate and government event management company, certified as a Women’s Business Enterprise (WBE) through the Women’s Business…” Source: RevenueBase Database · checked Sep 20, 2026
11	Managemint, INC	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	1-10	3 contacts →
	Indirect evidence “ManageMint, Inc, formerly Kishshana & Co, is a boutique consulting firm that works with organizations, companies, and entrepreneurs who are looking for real-world solutions and an…” Source: RevenueBase Database · checked Sep 20, 2026
12	Haas Consulting	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	1-10	3 contacts →
	Strong evidence “HAAS CONSULTING provides a full range of fundraising counsel to nonprofit organizations, including campaign planning, direction and management.” Source: RevenueBase Database · checked Sep 20, 2026
13	Sinclair, Townes & Company	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	11-50	2 contacts →
	Indirect evidence “Sinclair, Townes & Company is an Atlanta fund raising consulting firm that provides comprehensive counsel for capital campaigns, endowment campaigns, planned giving programs…” Source: RevenueBase Database · checked Sep 20, 2026
14	The Oblander Group	Indirect evidence	Atlanta, United StatesHQ checked Sep 20, 2026	1-10	2 contacts →
	Indirect evidence “The Oblander Group provides professional fundraising consulting and services for progressive and non-partisan political campaigns, as well as for non-profit organizations.” Source: RevenueBase Database · checked Sep 20, 2026
15	Pisgah Consulting	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	1-10	2 contacts →
	Indirect evidence “Pisgah Consulting is a fund-raising company with offices in Atlanta and New York.” Source: RevenueBase Database · checked Sep 20, 2026
16	Advantage Consulting, LLC	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	1-10	2 contacts →
	Partial evidence “Advantage Consulting, LLC provides high quality research/design, writing, management, and strategy services to help organizations achieve their missions and meet their fiscal…” Source: RevenueBase Database · checked Sep 20, 2026
17	Association Management Services - AMS	Partial evidence	Atlanta, United StatesHQ checked Sep 20, 2026	1-10	2 contacts →
	Partial evidence “Association Management Service (AMS) provides comprehensive administrative services and a continuously staffed office for multiple 501c3 non-profit organizations and for-profit…” Source: RevenueBase Database · checked Sep 20, 2026
18	The Amplifiers	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	1-10	2 contacts →
	Indirect evidence “The Amplifiers is full service Atlanta-based firm specializing in brand and philanthropic gift amplification.” Source: RevenueBase Database · checked Sep 20, 2026
19	Kronley & Associates	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	1-10	2 contacts →
	Partial evidence “For almost 30 years, Kronley & Associates has provided advice and assistance to a range of clients – philanthropic organizations, corporations, nonprofits, educational…” Source: RevenueBase Database · checked Sep 20, 2026
20	Blended Measures Consulting Group, LLC	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	1-10	1 contacts →
	Partial evidence “Comprehensive consulting firm with a core mission to engage nonprofits in the Genius of Generosity.” Source: RevenueBase Database · checked Sep 20, 2026
21	Capacity Builders Nonprofit Excellence Professional Services	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	1-10	1 contacts →
	Partial evidence “Over the years we’ve helped nonprofits raise millions of dollars, engage their leaders and grow their missions.” Source: RevenueBase Database · checked Sep 20, 2026
22	Rich Beyond Wealth	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	1-10	1 contacts →
	Partial evidence “Rich Beyond Wealth offers program development and event management for businesses that want to give back.” Source: RevenueBase Database · checked Sep 20, 2026
23	Third Sector Solutions, LLC	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	1-10	1 contacts →
	Indirect evidence “At Third Sector Solutions LLC, our mission is to help organizations thrive and achieve demonstrated social impact through innovation and strategic discipline.” Source: RevenueBase Database · checked Sep 20, 2026
24	Denmont Consulting	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	1-10	1 contacts →
	Partial evidence “Trusted nonprofit and philanthropic solutions by industry and fundraising professionals.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: nonprofit management companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names nonprofit management companies.
Partial evidence: Its own public description names part of nonprofit management companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name nonprofit management companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 24 of 62 nonprofit management companies based in Atlanta, United States

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Nonprofit management companies based in Atlanta, United States at a glance

As of Sep 20, 2026

55.6%Verified-email coverage

3.8Average contacts per company

1-10Median size (employees)

182.3%Largest-city concentration · New York

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

Email recency for this list is measured across the whole United States list rather than for Atlanta, so it is reported there. Company counts and contact totals on this page are exact for Atlanta, over 62 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 management companies, 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 Atlanta, United States whose own description of what they do matches “nonprofit management companies”. 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 management companies), 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 management companies, and records with no verified work email. Companies headquartered outside Atlanta 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, 130 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.

Nonprofit management companies by metro in the United States

Nonprofit management companies in New York113
Nonprofit management companies in Chicago94
Nonprofit management companies in Washington88
Nonprofit management companies in Atlanta62
Nonprofit management companies in Los Angeles50
Nonprofit management companies in Seattle43
Nonprofit management companies in Dallas38
Nonprofit management companies in Boston33
Nonprofit management companies in Philadelphia32
Nonprofit management companies in Denver31
Nonprofit management companies in Houston31
Nonprofit management companies in San Francisco31
Nonprofit management companies in Austin30
Nonprofit management companies in Minneapolis30
Nonprofit management companies in Portland28
Nonprofit management companies in Phoenix27
Nonprofit management companies in Indianapolis25

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 management companies, 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 management companies are there based in Atlanta, United States?

RevenueBase identified 62 nonprofit management companies headquartered in Atlanta, 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?

Coxe Curry & Associates, headquartered in Atlanta, tops this list with the largest team on record.

Which city has the most nonprofit management companies?

New York leads with 113 headquartered companies, followed by Chicago (94) and Washington (88).

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 130 verified decision-maker contacts tracked across these 62 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.