Company lists · Data refreshed November 2026
Top 25 Nonprofit evaluation consultants worldwide
RevenueBase identified 2,940 company matches for nonprofit evaluation consultants worldwide as of November 2026 and tracks 20,313 professional contacts across them, including 6,035 with verified work emails. The United States is the largest market and New York the largest hub.
This list covers company matches for nonprofit evaluation 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 November 6, 2026. Country and city lists for nonprofit evaluation 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.
The 25 largest nonprofit evaluation consultants worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,489 contacts → | ||||
Exact match “Westat offers innovative professional services to help clients improve outcomes in health, education, and social policy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 570 contacts → | ||||
Exact match “For 40 years, Advocates for Human Potential, Inc.(AHP) has focused our people, passion, and expertise on creating practical solutions to improve health and human services systems…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 283 contacts → | ||||
Exact match “Sambodhi Research & Communications helps create high-impact knowledge to catalyse accountability in public domain.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 217 contacts → | ||||
Exact match “As of April of 2009, Macro International is now part of ICF.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 213 contacts → | ||||
Exact match “We are M+R.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 193 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 103 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 | |||||
| 8 | 103 contacts → | ||||
Exact match “AMREC LIMITED (Adaptive Management and Research Consultants) is research and community development consulting firm registered in 2014 under the Kenya Companies Act (CAP 486) to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 102 contacts → | ||||
Exact match “At KCI, we are a firm focused on values and people…both ours and yours.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 96 contacts → | ||||
Exact match “Through providing evidence and building knowledge, SoCha empowers governments, international development agencies and organizations, and other implementers to understand their…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 96 contacts → | ||||
Exact match “Vital Research was founded in Los Angeles in 1982 by two colleagues who were committed to doing quality social science research that made a difference in the lives of others.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 95 contacts → | ||||
Exact match “O impulseUP tem como objetivo empoderar organizações pequenas e médias a conhecer as habilidades, comportamentos e conhecimentos de seus colaboradores de forma recorrente e…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 88 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 | |||||
| 14 | 88 contacts → | ||||
Exact match “Sigma Research & Consulting Pvt Ltd is a premier Indian organization providing expert services in social research, strategic consulting, and data analytics.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 85 contacts → | ||||
Exact match “TKG is a leading social impact research, evaluation, data collection, and strategy firm with offices in Ghana, Nigeria, Guinea, Liberia, Sierra Leone, and the US.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 82 contacts → | ||||
Exact match “MgtWell Consulting Services is an international development management consulting firm that was established in 2013.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 79 contacts → | ||||
Exact match “Founded in 2009, SoulAce pioneered the professional firm's foray into the CSR arena with a clear mission: to make a lasting, positive impact on the social development sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 79 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 | |||||
| 19 | 77 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 | |||||
| 20 | 76 contacts → | ||||
Exact match “Kiwi Partners delivers exceptional Accounting, Consulting Services, and HR services to the nonprofit community.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 75 contacts → | ||||
Exact match “Since 1976, HSRI has worked to improve the systems that change lives.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 72 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 | |||||
| 23 | 70 contacts → | ||||
Exact match “The Center for Nutrition & Health Impact is the only independent non-profit research center of its kind with expertise in measurement and evaluation of public health…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 69 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 | |||||
| 25 | 69 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 | |||||
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 evaluation 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 2,940 nonprofit evaluation consultants worldwide
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Nonprofit evaluation consultants worldwide at a glance
As of Nov 6, 2026Companies by employee count
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 evaluation consultants are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “nonprofit 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. 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 6,035 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.
Nonprofit evaluation consultants by location
15 lists · largest firstEvery Nonprofit evaluation consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Nonprofit evaluation consultants based in the United States1,560
- Nonprofit evaluation consultants based in Canada118
- Nonprofit evaluation consultants based in the United Kingdom102
- Nonprofit evaluation consultants based in Australia60
- Nonprofit evaluation consultants based in India42
- Nonprofit evaluation consultants based in the Netherlands25
Cities
- Nonprofit evaluation consultants based in New York, United States66
- Nonprofit evaluation consultants based in Washington, United States50
- Nonprofit evaluation consultants based in Chicago, United States44
- Nonprofit evaluation consultants based in Atlanta, United States43
- Nonprofit evaluation consultants based in London, United Kingdom33
- Nonprofit evaluation consultants based in Portland, United States30
- Nonprofit evaluation consultants based in Denver, United States27
- Nonprofit evaluation consultants based in Los Angeles, United States26
- Nonprofit evaluation consultants based in Boston, United States25
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 evaluation consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many nonprofit evaluation consultants are there worldwide?
RevenueBase identified 2,940 company matches for nonprofit evaluation consultants worldwide 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?
Westat tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most nonprofit evaluation consultants?
The United States leads with 1,560 companies, followed by Canada (118) and the United Kingdom (102). Every nonprofit evaluation consultants list by country and city is linked on this page.
Which city has the most nonprofit evaluation consultants?
New York leads with 66 company records, followed by Washington (50) and Chicago (44).
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 6,035 professional contacts with verified work emails tracked across these 2,940 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.
Ready to reach these companies? Verified emails and direct dials for all 2,940 nonprofit evaluation consultants worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 nonprofit evaluation consultants worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 2,940 matching company records for nonprofit evaluation consultants worldwide, with 20,313 tracked contacts and 6,035 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 nonprofit evaluation consultants worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Westatwestat.comHQ: Bethesda, PA, United StatesReported employees: 1,001-5,000 | Bethesda, PA, United States | 1,001-5,000 | Exact match | 3,489 contacts → |
“Westat offers innovative professional services to help clients improve outcomes in health, education, and social policy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Advocates For Human Potential, INCahpnet.comHQ: Sudbury, MA, United StatesReported employees: 201-500 | Sudbury, MA, United States | 201-500 | Exact match | 570 contacts → |
“For 40 years, Advocates for Human Potential, Inc.(AHP) has focused our people, passion, and expertise on creating practical solutions to improve health and human services systems…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Sambodhi Research And Communications Pvt. LTDsambodhi.co.inHQ: Noida, IndiaReported employees: 51-200 | Noida, India | 51-200 | Exact match | 283 contacts → |
“Sambodhi Research & Communications helps create high-impact knowledge to catalyse accountability in public domain.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  ICF Macroicf.comHQ: Fairfax, VA, United StatesReported employees: 5,001-10,000 | Fairfax, VA, United States | 5,001-10,000 | Exact match | 217 contacts → |
“As of April of 2009, Macro International is now part of ICF.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  M Rmrss.comHQ: Washington, United StatesReported employees: 51-200 | Washington, United States | 51-200 | Exact match | 213 contacts → |
“We are M+R.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  DE Kleine Consultantdekleineconsultant.nlHQ: Leiden, NetherlandsReported employees: 51-200 | Leiden, Netherlands | 51-200 | Exact match | 193 contacts → |
“De Kleine Consultant maakt Kleine Consultants en haar klanten groot door strategisch advies te bieden daar waar het de meeste waarde toevoegt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Campbell & Companycampbellcompany.comHQ: Chicago, WA, United StatesReported employees: 51-200 | Chicago, WA, United States | 51-200 | Exact match | 103 contacts → |
“Campbell & Company is a national nonprofit consulting firm that helps organizations create greater impact through fundraising, communications and strategic information services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Adaptive Management & Research Consultants Amrec Africaamrecafrica.orgHQ: Kisumu, KenyaReported employees: 51-200 | Kisumu, Kenya | 51-200 | Exact match | 103 contacts → |
“AMREC LIMITED (Adaptive Management and Research Consultants) is research and community development consulting firm registered in 2014 under the Kenya Companies Act (CAP 486) to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  KCIkciphilanthropy.comHQ: Toronto, AB, CanadaReported employees: 51-200 | Toronto, AB, Canada | 51-200 | Exact match | 102 contacts → |
“At KCI, we are a firm focused on values and people…both ours and yours.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Socha, LLCsocha.netHQ: Mapou, United StatesReported employees: 11-50 | Mapou, United States | 11-50 | Exact match | 96 contacts → |
“Through providing evidence and building knowledge, SoCha empowers governments, international development agencies and organizations, and other implementers to understand their…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Vital Researchvitalresearch.comHQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 96 contacts → |
“Vital Research was founded in Los Angeles in 1982 by two colleagues who were committed to doing quality social science research that made a difference in the lives of others.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Impulseupimpulseup.comHQ: Brasilia, BrazilReported employees: 51-200 | Brasilia, Brazil | 51-200 | Exact match | 95 contacts → |
“O impulseUP tem como objetivo empoderar organizações pequenas e médias a conhecer as habilidades, comportamentos e conhecimentos de seus colaboradores de forma recorrente e…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Schultz & Williamsschultzwilliams.comHQ: Philadelphia, PA, United StatesReported employees: 51-200 | Philadelphia, PA, United States | 51-200 | Exact match | 88 contacts → |
“Schultz & Williams is a national consulting firm that helps nonprofits strengthen fundraising, leadership capacity and organizational strategy through development consulting…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Sigma Research & Consulting Pvt. LTDsigma-india.inHQ: New Delhi, IndiaReported employees: 51-200 | New Delhi, India | 51-200 | Exact match | 88 contacts → |
“Sigma Research & Consulting Pvt Ltd is a premier Indian organization providing expert services in social research, strategic consulting, and data analytics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  The Khana Groupthekhanagroup.comHQ: New York, United StatesReported employees: 11-50 | New York, United States | 11-50 | Exact match | 85 contacts → |
“TKG is a leading social impact research, evaluation, data collection, and strategy firm with offices in Ghana, Nigeria, Guinea, Liberia, Sierra Leone, and the US.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Mgtwell Consulting Servicesmgtwell.comHQ: Kabul, AfghanistanReported employees: 51-200 | Kabul, Afghanistan | 51-200 | Exact match | 82 contacts → |
“MgtWell Consulting Services is an international development management consulting firm that was established in 2013.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Soulacesoulace.inHQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 79 contacts → |
“Founded in 2009, SoulAce pioneered the professional firm's foray into the CSR arena with a clear mission: to make a lasting, positive impact on the social development sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Empower Success Corpsempowersuccesscorps.orgHQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 79 contacts → |
“At ESC, our mission is to empower nonprofits to achieve their goals & contribute to a more just and equitable world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  The Cloudburst Groupcloudburstgroup.comHQ: Landover, MD, United StatesReported employees: 51-200 | Landover, MD, United States | 51-200 | Exact match | 77 contacts → |
“At The Cloudburst Group, our mission is to improve programs that benefit socially and economically disadvantaged persons in the U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Kiwi Partnerskiwipartners.comHQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 76 contacts → |
“Kiwi Partners delivers exceptional Accounting, Consulting Services, and HR services to the nonprofit community.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Cambridge, MA, United StatesReported employees: 51-200 | Cambridge, MA, United States | 51-200 | Exact match | 75 contacts → |
“Since 1976, HSRI has worked to improve the systems that change lives.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Omni Instituteomni.orgHQ: Denver, CO, United StatesReported employees: 11-50 | Denver, CO, United States | 11-50 | Exact match | 72 contacts → |
“Omni Institute is a nonprofit social science consultancy that provides integrated research, evaluation, and capacity-building services to accelerate positive social change.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Center For Nutrition & Health Impactcenterfornutrition.orgHQ: Omaha, NE, United StatesReported employees: 51-200 | Omaha, NE, United States | 51-200 | Exact match | 70 contacts → |
“The Center for Nutrition & Health Impact is the only independent non-profit research center of its kind with expertise in measurement and evaluation of public health…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  James Bell Associatesjbassoc.comHQ: Arlington, VA, United StatesReported employees: 51-200 | Arlington, VA, United States | 51-200 | Exact match | 69 contacts → |
“James Bell Associates (JBA) conducts independent evaluations and provides actionable, useful findings to advance policy and practice.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  BWFbwf.comHQ: Usa, United StatesReported employees: 51-200 | Usa, United States | 51-200 | Exact match | 69 contacts → |
“BWF Zuri is the nonprofit sector’s most comprehensive fundraising consulting company, helping organizations thrive in a rapidly changing landscape.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,940 company matches
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Nonprofit evaluation consultants: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
2,929 records in the displayed employee bands.
11 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 2,940 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Nonprofit evaluation consultants by location
15 lists · largest firstEvery Nonprofit evaluation consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Nonprofit evaluation consultants based in the United States1,560
- Nonprofit evaluation consultants based in Canada118
- Nonprofit evaluation consultants based in the United Kingdom102
- Nonprofit evaluation consultants based in Australia60
- Nonprofit evaluation consultants based in India42
- Nonprofit evaluation consultants based in the Netherlands25
Cities
- Nonprofit evaluation consultants based in New York, United States66
- Nonprofit evaluation consultants based in Washington, United States50
- Nonprofit evaluation consultants based in Chicago, United States44
- Nonprofit evaluation consultants based in Atlanta, United States43
- Nonprofit evaluation consultants based in London, United Kingdom33
- Nonprofit evaluation consultants based in Portland, United States30
- Nonprofit evaluation consultants based in Denver, United States27
- Nonprofit evaluation consultants based in Los Angeles, United States26
- Nonprofit evaluation consultants based in Boston, United States25
Questions about this company list
What does Exact match mean for nonprofit evaluation consultants?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many nonprofit evaluation consultants did RevenueBase find worldwide?
The saved snapshot records 2,940 matching company records, 20,313 tracked contacts and 6,035 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 nonprofit evaluation consultants worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/nonprofit-evaluation-consultants.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 nonprofit evaluation consultants worldwide
RevenueBase records 2,940 matching company records for nonprofit evaluation consultants worldwide, with 20,313 tracked contacts and 6,035 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 nonprofit evaluation consultants worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Westatwestat.com HQ: Bethesda, PA, United StatesReported employees: 1,001-5,000 | Bethesda, PA, United States | 1,001-5,000 | Exact match | 3,489 contacts → |
“Westat offers innovative professional services to help clients improve outcomes in health, education, and social policy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Advocates For Human Potential, INCahpnet.com HQ: Sudbury, MA, United StatesReported employees: 201-500 | Sudbury, MA, United States | 201-500 | Exact match | 570 contacts → |
“For 40 years, Advocates for Human Potential, Inc.(AHP) has focused our people, passion, and expertise on creating practical solutions to improve health and human services systems…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Sambodhi Research And Communications Pvt. LTDsambodhi.co.in HQ: Noida, IndiaReported employees: 51-200 | Noida, India | 51-200 | Exact match | 283 contacts → |
“Sambodhi Research & Communications helps create high-impact knowledge to catalyse accountability in public domain.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | ICF Macroicf.com HQ: Fairfax, VA, United StatesReported employees: 5,001-10,000 | Fairfax, VA, United States | 5,001-10,000 | Exact match | 217 contacts → |
“As of April of 2009, Macro International is now part of ICF.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | M Rmrss.com HQ: Washington, United StatesReported employees: 51-200 | Washington, United States | 51-200 | Exact match | 213 contacts → |
“We are M+R.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | DE Kleine Consultantdekleineconsultant.nl HQ: Leiden, NetherlandsReported employees: 51-200 | Leiden, Netherlands | 51-200 | Exact match | 193 contacts → |
“De Kleine Consultant maakt Kleine Consultants en haar klanten groot door strategisch advies te bieden daar waar het de meeste waarde toevoegt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Campbell & Companycampbellcompany.com HQ: Chicago, WA, United StatesReported employees: 51-200 | Chicago, WA, United States | 51-200 | Exact match | 103 contacts → |
“Campbell & Company is a national nonprofit consulting firm that helps organizations create greater impact through fundraising, communications and strategic information services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Adaptive Management & Research Consultants Amrec Africaamrecafrica.org HQ: Kisumu, KenyaReported employees: 51-200 | Kisumu, Kenya | 51-200 | Exact match | 103 contacts → |
“AMREC LIMITED (Adaptive Management and Research Consultants) is research and community development consulting firm registered in 2014 under the Kenya Companies Act (CAP 486) to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | KCIkciphilanthropy.com HQ: Toronto, AB, CanadaReported employees: 51-200 | Toronto, AB, Canada | 51-200 | Exact match | 102 contacts → |
“At KCI, we are a firm focused on values and people…both ours and yours.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Socha, LLCsocha.net HQ: Mapou, United StatesReported employees: 11-50 | Mapou, United States | 11-50 | Exact match | 96 contacts → |
“Through providing evidence and building knowledge, SoCha empowers governments, international development agencies and organizations, and other implementers to understand their…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Vital Researchvitalresearch.com HQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 96 contacts → |
“Vital Research was founded in Los Angeles in 1982 by two colleagues who were committed to doing quality social science research that made a difference in the lives of others.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Impulseupimpulseup.com HQ: Brasilia, BrazilReported employees: 51-200 | Brasilia, Brazil | 51-200 | Exact match | 95 contacts → |
“O impulseUP tem como objetivo empoderar organizações pequenas e médias a conhecer as habilidades, comportamentos e conhecimentos de seus colaboradores de forma recorrente e…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Schultz & Williamsschultzwilliams.com HQ: Philadelphia, PA, United StatesReported employees: 51-200 | Philadelphia, PA, United States | 51-200 | Exact match | 88 contacts → |
“Schultz & Williams is a national consulting firm that helps nonprofits strengthen fundraising, leadership capacity and organizational strategy through development consulting…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Sigma Research & Consulting Pvt. LTDsigma-india.in HQ: New Delhi, IndiaReported employees: 51-200 | New Delhi, India | 51-200 | Exact match | 88 contacts → |
“Sigma Research & Consulting Pvt Ltd is a premier Indian organization providing expert services in social research, strategic consulting, and data analytics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | The Khana Groupthekhanagroup.com HQ: New York, United StatesReported employees: 11-50 | New York, United States | 11-50 | Exact match | 85 contacts → |
“TKG is a leading social impact research, evaluation, data collection, and strategy firm with offices in Ghana, Nigeria, Guinea, Liberia, Sierra Leone, and the US.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Mgtwell Consulting Servicesmgtwell.com HQ: Kabul, AfghanistanReported employees: 51-200 | Kabul, Afghanistan | 51-200 | Exact match | 82 contacts → |
“MgtWell Consulting Services is an international development management consulting firm that was established in 2013.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Soulacesoulace.in HQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 79 contacts → |
“Founded in 2009, SoulAce pioneered the professional firm's foray into the CSR arena with a clear mission: to make a lasting, positive impact on the social development sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Empower Success Corpsempowersuccesscorps.org HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 79 contacts → |
“At ESC, our mission is to empower nonprofits to achieve their goals & contribute to a more just and equitable world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | The Cloudburst Groupcloudburstgroup.com HQ: Landover, MD, United StatesReported employees: 51-200 | Landover, MD, United States | 51-200 | Exact match | 77 contacts → |
“At The Cloudburst Group, our mission is to improve programs that benefit socially and economically disadvantaged persons in the U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Kiwi Partnerskiwipartners.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 76 contacts → |
“Kiwi Partners delivers exceptional Accounting, Consulting Services, and HR services to the nonprofit community.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Cambridge, MA, United StatesReported employees: 51-200 | Cambridge, MA, United States | 51-200 | Exact match | 75 contacts → |
“Since 1976, HSRI has worked to improve the systems that change lives.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Omni Instituteomni.org HQ: Denver, CO, United StatesReported employees: 11-50 | Denver, CO, United States | 11-50 | Exact match | 72 contacts → |
“Omni Institute is a nonprofit social science consultancy that provides integrated research, evaluation, and capacity-building services to accelerate positive social change.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Center For Nutrition & Health Impactcenterfornutrition.org HQ: Omaha, NE, United StatesReported employees: 51-200 | Omaha, NE, United States | 51-200 | Exact match | 70 contacts → |
“The Center for Nutrition & Health Impact is the only independent non-profit research center of its kind with expertise in measurement and evaluation of public health…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | James Bell Associatesjbassoc.com HQ: Arlington, VA, United StatesReported employees: 51-200 | Arlington, VA, United States | 51-200 | Exact match | 69 contacts → |
“James Bell Associates (JBA) conducts independent evaluations and provides actionable, useful findings to advance policy and practice.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | BWFbwf.com HQ: Usa, United StatesReported employees: 51-200 | Usa, United States | 51-200 | Exact match | 69 contacts → |
“BWF Zuri is the nonprofit sector’s most comprehensive fundraising consulting company, helping organizations thrive in a rapidly changing landscape.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Nonprofit evaluation consultants: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
2,929 records in the displayed employee bands.
11 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 2,940 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Nonprofit evaluation consultants by location
15 lists · largest firstEvery Nonprofit evaluation consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Nonprofit evaluation consultants based in the United States1,560
- Nonprofit evaluation consultants based in Canada118
- Nonprofit evaluation consultants based in the United Kingdom102
- Nonprofit evaluation consultants based in Australia60
- Nonprofit evaluation consultants based in India42
- Nonprofit evaluation consultants based in the Netherlands25
Cities
- Nonprofit evaluation consultants based in New York, United States66
- Nonprofit evaluation consultants based in Washington, United States50
- Nonprofit evaluation consultants based in Chicago, United States44
- Nonprofit evaluation consultants based in Atlanta, United States43
- Nonprofit evaluation consultants based in London, United Kingdom33
- Nonprofit evaluation consultants based in Portland, United States30
- Nonprofit evaluation consultants based in Denver, United States27
- Nonprofit evaluation consultants based in Los Angeles, United States26
- Nonprofit evaluation consultants based in Boston, United States25
Questions about this company list
What does Exact match mean for nonprofit evaluation consultants?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many nonprofit evaluation consultants did RevenueBase find worldwide?
The saved snapshot records 2,940 matching company records, 20,313 tracked contacts and 6,035 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
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Cite this list
RevenueBase Data Team. Top 25 nonprofit evaluation consultants worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/nonprofit-evaluation-consultants.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗