Company lists · Data refreshed November 2026

Top 25 Nonprofit program evaluation consultants based in the United States

RevenueBase identified 790 company matches for nonprofit program evaluation consultants associated with the United States as of November 2026 and tracks 4,401 professional contacts across them, including 1,778 with verified work emails. Washington is the largest hub.

This list covers company matches for nonprofit program evaluation consultants associated with the United States, 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.

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
790Companies
4,401Contacts tracked
1,778Verified emails
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The 25 largest nonprofit program evaluation consultants based in the United States

Ranked by team size
Top 25 of 790 company matches for nonprofit program evaluation consultants based in the United States, 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 matchWashington, United StatesHQ recorded Nov 6, 202651-200213 contacts →

Exact match

“We are M+R.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchChicago, WA, United StatesHQ recorded Nov 6, 202651-200103 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“Schultz & Williams is a national consulting firm that helps nonprofits strengthen fundraising, leadership capacity and organizational strategy through development consulting…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBoston, MA, United StatesHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“At ESC, our mission is to empower nonprofits to achieve their goals & contribute to a more just and equitable world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLandover, MD, United StatesHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“At The Cloudburst Group, our mission is to improve programs that benefit socially and economically disadvantaged persons in the U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202611-5072 contacts →

Exact match

“Omni Institute is a nonprofit social science consultancy that provides integrated research, evaluation, and capacity-building services to accelerate positive social change.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchArlington, VA, United StatesHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“James Bell Associates (JBA) conducts independent evaluations and provides actionable, useful findings to advance policy and practice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchUsa, United StatesHQ recorded Nov 6, 202651-20069 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBethesda, MD, United StatesHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“We have three divisions: Research and Evaluation, Training and Technical Assistance, and Management Consulting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“ESC provides high-quality, accessible coaching and consulting services for nonprofits throughout Southern California.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“We help nonprofits amplify their impact to create more good in the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“Professional Data Analysts supports transformative health and wellness initiatives through independent program evaluation, research, statistical consulting, and custom web…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“As nonprofit leaders, you have to stay agile and resilient to remain profitable, sustainable, and ahead-always ensuring that growth equals funding, and that funding equals…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNew York, PA, United StatesHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Metis Associates is a human services consulting group offering a full range of research, evaluation, program development and information technology services to educational…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLansing, MI, United StatesHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Public Policy Associates provides high-caliber, high-value independent evaluation, research, and consulting services that helps clients to make smart public policy decisions that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMalden, MA, United StatesHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“ICH is a nonprofit consulting organization that provides participatory evaluation, applied research, assessment, and planning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLos Angeles, DC, United StatesHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“JUÁREZ & ASSOCIATES (J&A) is a minority-owned and independently-operated small business providing management consulting services and conducting problem-solving research for the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact 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
19Exact matchSt. Paul, MN, United StatesHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“The Improve Group is a woman-owned organiziation conducting rigorous studies to help organizations make the most of information, navigate complexity, and ensure their investments…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Equal Measure is a nonprofit professional services firm with more than 40 years of providing actionable insights for organizations invested in advancing social change.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“We’re a Strategic Engagement + Evaluation consulting firm working with our clients to build healthy, just and equitable communities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026n/a34 contacts →

Exact match

“National Executive Services Corps (NESC) is a nonprofit professional services firm offering high-quality and affordable management consulting, executive search, and financial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTucson, AZ, United StatesHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“LeCroy & Milligan Associates designs and conducts research, evaluation, technical assistance and training in health and human services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchArlington, VA, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“We are K2D Strategies.”

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

Showing 25 of 790 nonprofit program evaluation consultants based in the United States

See the full list, filter by size, metro and specialty, and access 1,778 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Nonprofit program evaluation consultants based in the United States at a glance

As of Nov 6, 2026
40.4%Verified-email coverage
5.6Average contacts per company
1-10Median size (employees)
3.7%Largest-city concentration · Washington
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
672
11-50
99
51-200
16
201-500
3

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 790 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “nonprofit program evaluation 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 1,778 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.

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 program evaluation consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many nonprofit program evaluation consultants are there based in the United States?

RevenueBase identified 790 company matches for nonprofit program evaluation consultants associated with the United States 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?

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

Which city has the most nonprofit program evaluation consultants?

Washington leads with 29 company records, followed by Atlanta (25) and New York (25).

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 1,778 professional contacts with verified work emails tracked across these 790 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.