Company lists · Data refreshed November 2026

Top 25 Development economics consultants based in the United States

RevenueBase identified 783 company matches for development economics consultants associated with the United States as of November 2026 and tracks 13,727 professional contacts across them, including 3,560 with verified work emails. Washington is the largest hub.

This list covers company matches for development economics 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
783Companies
13,727Contacts tracked
3,560Verified emails
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The 25 largest development economics consultants based in the United States

Ranked by team size
Top 25 of 783 company matches for development economics 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 matchRockville, MD, United StatesHQ recorded Nov 6, 20261,001-5,0003,432 contacts →

Exact match

“Abt is a mission-driven consulting and research firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBurlingame, CA, United StatesHQ recorded Nov 6, 2026501-1,000604 contacts →

Exact match

“Acumen, LLC works to improve the information provided to policymakers who design and revise welfare, health, education, labor, and business programs at the national, state, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBoston, MA, United StatesHQ recorded Nov 6, 2026201-500574 contacts →

Exact match

“The Brattle Group answers complex economic, finance, and regulatory questions for corporations, law firms, and governments around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWashington, DC, United StatesHQ recorded Nov 6, 2026201-500452 contacts →

Exact match

“Bates White Economic Consulting offers services to law firms, Fortune 500 companies, and government agencies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-200238 contacts →

Exact match

“Over the past two decades, the Center for Global Development has maintained an unwavering focus on providing independent non-partisan research that has driven major changes in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchFairfax, VA, United StatesHQ recorded Nov 6, 20265,001-10,000217 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
7Exact matchArlington, VA, United StatesHQ recorded Nov 6, 202651-200200 contacts →

Exact match

“Social Impact is a global development management consulting firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-200185 contacts →

Exact match

“IESC is a leading U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchVienna, VA, United StatesHQ recorded Nov 6, 2026201-500171 contacts →

Exact match

“Integrated Business & Technical Consultants Inc.(IBTCI), a U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchArlington, VA, United StatesHQ recorded Nov 6, 202611-50144 contacts →

Exact match

“DevTech Systems, Inc.(DevTech) is an international consulting firm that delivers data-driven intelligence that de-risks investment, strengthens public finance, and supports…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPhiladelphia, United StatesHQ recorded Nov 6, 2026201-500139 contacts →

Exact match

“Tourism Economics-an Oxford Economics company-combines deep knowledge of tourism dynamics with rigorous economics to answer the most important questions facing destinations and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-200139 contacts →

Exact match

“Kaizen, a Tetra Tech company, offers an alternative approach to development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAmherst, DC, United StatesHQ recorded Nov 6, 202611-50131 contacts →

Exact match

“We are the nation’s leader in dynamic local, state and national policy modeling.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-200129 contacts →

Exact match

“On August 1, 2021, Dexis Consulting Group (Dexis) and its wholly owned subsidiary Checchi and Company Consulting, Inc.(Checchi) were consolidated.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWilliamsburg, VA, United StatesHQ recorded Nov 6, 202611-50128 contacts →

Exact match

“AidData is a leading research lab at William & Mary helping decision makers to understand the impacts of foreign policies and overseas investments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchArlington, VA, United StatesHQ recorded Nov 6, 202651-200120 contacts →

Exact match

“IBI is an international economic development consulting firm whose main client is the U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchArlington, VA, United StatesHQ recorded Nov 6, 202651-200117 contacts →

Exact match

“International Development Group LLC (IDG) is a rapidly growing U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBethesda, MD, United StatesHQ recorded Nov 6, 202651-200104 contacts →

Exact match

“Econometrica is a certified small business research and management consulting organization based in Bethesda, MD, that is committed to improving the human condition by providing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchClaymont, DE, United StatesHQ recorded Nov 6, 202651-20086 contacts →

Exact match

“East Hire was established by professionals with a vision to provide world-class management advisory services to enterprises in the private, government, non-government and academic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchEast Brunswick, NJ, United StatesHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“At BCT Partners we harness the power of expertise and innovation to solve complex social problems, transform lives, and create lasting change.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchArlington, VA, United StatesHQ recorded Nov 6, 202611-5079 contacts →

Exact match

“J.E.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact 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
23Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5076 contacts →

Exact match

“We are a business advisory and consulting company focused on delivering iMPACTful solutions and innovation to public and private sector clients that empower them to achieve…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 202611-5075 contacts →

Exact match

“BERK is an interdisciplinary consultancy integrating strategy, planning, and policy development; financial and economic analysis; and facilitation, design, and communications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchArlington, VA, United StatesHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“As an employee owned company, CSR, Incorporated provides government, private and nonprofit organizations with the knowledge and tools to make informed policy choices and to take…”

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

Showing 25 of 783 development economics consultants based in the United States

See the full list, filter by size, metro and specialty, and access 3,560 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Development economics consultants based in the United States at a glance

As of Nov 6, 2026
25.9%Verified-email coverage
17.5Average contacts per company
1-10Median size (employees)
13.7%Largest-city concentration · Washington
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
539
11-50
183
51-200
42
201-500
7
501-1,000
6
1,001-5,000
2
5,001-10,000
1
10001+
1

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 783 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 “development economics 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 3,560 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 “development economics consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many development economics consultants are there based in the United States?

RevenueBase identified 783 company matches for development economics 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?

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

Which city has the most development economics consultants?

Washington leads with 107 company records, followed by New York (37) and Miami (17).

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 3,560 professional contacts with verified work emails tracked across these 783 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.