Company lists · Data refreshed September 2026
Top 25 Foreign aid contractors based in the United States
RevenueBase identified 580 company matches for foreign aid contractors associated with the United States as of September 2026 and tracks 7,242 professional contacts across them, including 1,710 with verified work emails. Washington is the largest hub.
This list covers company matches for foreign aid contractors 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 September 16, 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.
The 25 largest foreign aid contractors based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 341 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 2 | 320 contacts → | ||||
Exact match “Established in 2004, Culmen International, LLC is a privately held U.S.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 3 | 233 contacts → | ||||
Exact match “RELYANT was founded in 2006 and is operated by former U.S.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 4 | 200 contacts → | ||||
Exact match “Social Impact is a global development management consulting firm.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 5 | 190 contacts → | ||||
Exact match “Over the past 2 decades, Logenix has become recognized as the preeminent logistics provider for humanitarian aid and disaster relief, development infrastructure and global health…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 6 | 172 contacts → | ||||
Exact match “Founded by a former U.S.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 7 | 163 contacts → | ||||
Exact match “Green Expert Technology Inc.(GreenXT) is a small business incorporated in 2011 that provides technical consulting and project management to corporations and government agencies…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 8 | 161 contacts → | ||||
Exact match “Integrated Business & Technical Consultants Inc.(IBTCI), a U.S.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 9 | 145 contacts → | ||||
Exact match “The Workforce Group is part of the 1LEMOINE Team of Companies that provides a full suite of services specializing in disaster relief, strategic project planning, rapid staffing…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 10 | 140 contacts → | ||||
Exact match “At KonTerra, we support organizations that manage international development, humanitarian and emergency management operations.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 11 | 138 contacts → | ||||
Exact match “International Advisory, Products and Systems Ltd.(i-APS) We empower organizations & communities to be partners for change.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 12 | 118 contacts → | ||||
Exact match “McKing Consulting Corporation provides a variety of general and specialized management consulting services to the federal government, state agencies, nonprofits, and public and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 13 | 103 contacts → | ||||
Exact match “The Mitchell Group, Inc.(TMG) is a veteran-owned small business with over 30 years of international development program experience.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 14 | 93 contacts → | ||||
Exact match “RWD Consulting, LLC provides a range of management and operations support and consulting services, administrative and logistical services, and technical and creative services to…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 15 | 92 contacts → | ||||
Exact match “PMCG is an international development consulting company aiming to deliver progress to transitional and developing countries.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 16 | 91 contacts → | ||||
Exact match “Development InfoStructure, LLC.(Devis) is a leading provider of IT consulting services and solutions to the Federal, State and Local Governments, as well as the international…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 17 | 84 contacts → | ||||
Exact match “Founded in 2007, ZemiTek is a women-owned small business that partners with the U.S.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 18 | 83 contacts → | ||||
Exact match “Immersion Consulting, a Service Disabled Veteran-Owned Business (SDVOSB) with headquarters in Annapolis, Maryland, provides business management and technology consulting to…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 19 | 76 contacts → | ||||
Exact match “At Applied Intellect, our mission is to create intelligent, human-centered solutions that empower communities, advance technology, and promote environmental sustainability.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 20 | 75 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 21 | 67 contacts → | ||||
Exact match “OUR MISSION: To be a solutions centric company in which our employees value their role in exceeding customer expectations through Innovation, Experience, and Leadership.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 22 | 62 contacts → | ||||
Exact match “Pragma is a leader in international development consulting with a focus on advancing economic growth and reform in some of the world’s most challenging environments.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 23 | 61 contacts → | ||||
Exact match “At G3 Quality, Inc, we believe in developing long-standing partnerships with our clients and staff to deliver quality project support with integrity.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 24 | 56 contacts → | ||||
Exact match “US21 Inc.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 25 | 47 contacts → | ||||
Exact match “DotGov Solutions, LLC (formerly Alfa XP Web Software, LLC) is a full-service e-government consulting company providing organizational analysis, process improvement, and custom…” Recorded in the RevenueBase company graph · Sep 16, 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 “foreign aid contractors”. 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 580 foreign aid contractors based in the United States
See the full list, filter by size, metro and specialty, and access 1,710 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Foreign aid contractors based in the United States at a glance
As of Sep 16, 2026Companies by employee count
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 580 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 “foreign aid contractors” 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 1,710 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 September 16, 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 “foreign aid contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many foreign aid contractors are there based in the United States?
RevenueBase identified 580 company matches for foreign aid contractors associated with the United States as of September 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?
GAP Solutions, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most foreign aid contractors?
Washington leads with 47 company records, followed by New York (25) and Atlanta (16).
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 1,710 professional contacts with verified work emails tracked across these 580 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 September 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 580 foreign aid contractors based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Foreign aid contractors by geography
- Foreign aid contractors based in Australia
- Foreign aid contractors based in Bangladesh
- Foreign aid contractors based in Belgium
- Foreign aid contractors based in Brazil
- Foreign aid contractors based in Canada
- Foreign aid contractors based in Denmark
- Foreign aid contractors based in France
- Foreign aid contractors based in Germany
- Foreign aid contractors based in Greece
- Foreign aid contractors based in India
- Foreign aid contractors based in Italy
- Foreign aid contractors based in Kenya
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Foreign aid contractors based in Australia
- Foreign aid contractors based in Bangladesh
- Foreign aid contractors based in Belgium
- Foreign aid contractors based in Brazil
- Foreign aid contractors based in Canada
- Foreign aid contractors based in Denmark
Company intelligence · public preview
Top 25 foreign aid contractors based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 580 matching company records for foreign aid contractors based in the United States, with 7,242 tracked contacts and 1,710 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: September 16, 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 foreign aid contractors based in the United States
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 |  GAP Solutions, INCgapsi.comHQ: Herndon, VA, United StatesReported employees: 501-1,000 | Herndon, VA, United States | 501-1,000 | Exact match | 341 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 | Culmen Internationalculmen.com HQ: Alexandria, VA, United StatesReported employees: 201-500 | Alexandria, VA, United States | 201-500 | Exact match | 320 contacts → |
“Established in 2004, Culmen International, LLC is a privately held U.S.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Relyant Global, LLCrelyantglobal.com HQ: Maryville, TN, United StatesReported employees: 201-500 | Maryville, TN, United States | 201-500 | Exact match | 233 contacts → |
“RELYANT was founded in 2006 and is operated by former U.S.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Social Impactsocialimpact.comHQ: Arlington, VA, United StatesReported employees: 51-200 | Arlington, VA, United States | 51-200 | Exact match | 200 contacts → |
“Social Impact is a global development management consulting firm.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Logenix Internationallogenix.com HQ: Fairfax, VA, United StatesReported employees: 51-200 | Fairfax, VA, United States | 51-200 | Exact match | 190 contacts → |
“Over the past 2 decades, Logenix has become recognized as the preeminent logistics provider for humanitarian aid and disaster relief, development infrastructure and global health…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Atlas Advisors, LLCatlasadvisors.usHQ: Columbus, OH, United StatesReported employees: 201-500 | Columbus, OH, United States | 201-500 | Exact match | 172 contacts → |
“Founded by a former U.S.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Green Expert Technology Inc. Greenxtgreenxt.com HQ: Haddonfield, NJ, United StatesReported employees: 51-200 | Haddonfield, NJ, United States | 51-200 | Exact match | 163 contacts → |
“Green Expert Technology Inc.(GreenXT) is a small business incorporated in 2011 that provides technical consulting and project management to corporations and government agencies…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Vienna, VA, United StatesReported employees: 201-500 | Vienna, VA, United States | 201-500 | Exact match | 161 contacts → |
“Integrated Business & Technical Consultants Inc.(IBTCI), a U.S.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Workforce Grouptheworkforcegroup.orgHQ: Baton Rouge, LA, United StatesReported employees: 501-1,000 | Baton Rouge, LA, United States | 501-1,000 | Exact match | 145 contacts → |
“The Workforce Group is part of the 1LEMOINE Team of Companies that provides a full suite of services specializing in disaster relief, strategic project planning, rapid staffing…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  The Konterra Groupkonterragroup.netHQ: Washington, DC, United StatesReported employees: 11-50 | Washington, DC, United States | 11-50 | Exact match | 140 contacts → |
“At KonTerra, we support organizations that manage international development, humanitarian and emergency management operations.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Alexandria, VA, United StatesReported employees: 201-500 | Alexandria, VA, United States | 201-500 | Exact match | 138 contacts → |
“International Advisory, Products and Systems Ltd.(i-APS) We empower organizations & communities to be partners for change.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Mcking Consultingmcking.comHQ: Fairfax, VA, United StatesReported employees: 51-200 | Fairfax, VA, United States | 51-200 | Exact match | 118 contacts → |
“McKing Consulting Corporation provides a variety of general and specialized management consulting services to the federal government, state agencies, nonprofits, and public and…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  The Mitchell Group INCthe-mitchellgroup.comHQ: WA, United StatesReported employees: 51-200 | WA, United States | 51-200 | Exact match | 103 contacts → |
“The Mitchell Group, Inc.(TMG) is a veteran-owned small business with over 30 years of international development program experience.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  RWD Consulting, LLCrwdconsultingllc.comHQ: Washington, DC, United StatesReported employees: 201-500 | Washington, DC, United States | 201-500 | Exact match | 93 contacts → |
“RWD Consulting, LLC provides a range of management and operations support and consulting services, administrative and logistical services, and technical and creative services to…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  PMCGpmcg-i.comHQ: Arlington, VA, United StatesReported employees: 51-200 | Arlington, VA, United States | 51-200 | Exact match | 92 contacts → |
“PMCG is an international development consulting company aiming to deliver progress to transitional and developing countries.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  DEVISdevis.comHQ: Arlington, VA, United StatesReported employees: 51-200 | Arlington, VA, United States | 51-200 | Exact match | 91 contacts → |
“Development InfoStructure, LLC.(Devis) is a leading provider of IT consulting services and solutions to the Federal, State and Local Governments, as well as the international…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Zemitekzemitek.com HQ: Bethesda, MD, United StatesReported employees: 201-500 | Bethesda, MD, United States | 201-500 | Exact match | 84 contacts → |
“Founded in 2007, ZemiTek is a women-owned small business that partners with the U.S.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Immersionimmersioninc.comHQ: Annapolis, MD, United StatesReported employees: 51-200 | Annapolis, MD, United States | 51-200 | Exact match | 83 contacts → |
“Immersion Consulting, a Service Disabled Veteran-Owned Business (SDVOSB) with headquarters in Annapolis, Maryland, provides business management and technology consulting to…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Applied Intellect, LLCap-in.comHQ: Chantilly, VA, United StatesReported employees: 51-200 | Chantilly, VA, United States | 51-200 | Exact match | 76 contacts → |
“At Applied Intellect, our mission is to create intelligent, human-centered solutions that empower communities, advance technology, and promote environmental sustainability.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Momentum, INCm-inc.comHQ: Camp Hill, PA, United StatesReported employees: 51-200 | Camp Hill, PA, United States | 51-200 | Exact match | 75 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 |  Interagency Readiness Solutions, LLCirsolutions-llc.comHQ: St Augustine, FL, United StatesReported employees: 51-200 | St Augustine, FL, United States | 51-200 | Exact match | 67 contacts → |
“OUR MISSION: To be a solutions centric company in which our employees value their role in exceeding customer expectations through Innovation, Experience, and Leadership.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Pragmapragmacorp.comHQ: Falls Church, VA, United StatesReported employees: 11-50 | Falls Church, VA, United States | 11-50 | Exact match | 62 contacts → |
“Pragma is a leader in international development consulting with a focus on advancing economic growth and reform in some of the world’s most challenging environments.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | G3 Quality, INCg3quality.com HQ: Cerritos, CA, United StatesReported employees: 51-200 | Cerritos, CA, United States | 51-200 | Exact match | 61 contacts → |
“At G3 Quality, Inc, we believe in developing long-standing partnerships with our clients and staff to deliver quality project support with integrity.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Us21us21.com HQ: Fairfax, VA, United StatesReported employees: 51-200 | Fairfax, VA, United States | 51-200 | Exact match | 56 contacts → |
“US21 Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Dotgov Solutions LLCdotgovsolutions.netHQ: Ashburn, VA, United StatesReported employees: 11-50 | Ashburn, VA, United States | 11-50 | Exact match | 47 contacts → |
“DotGov Solutions, LLC (formerly Alfa XP Web Software, LLC) is a full-service e-government consulting company providing organizational analysis, process improvement, and custom…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 580 company matches
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Foreign aid contractors: dataset insights
September 16, 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
579 records in the displayed employee bands.
1 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 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 580 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: September 16, 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 ↗
Questions about this company list
What does Exact match mean for foreign aid contractors?
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 foreign aid contractors did RevenueBase find based in the United States?
The saved snapshot records 580 matching company records, 7,242 tracked contacts and 1,710 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: September 16, 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.
Related lists
Foreign aid contractors by geography
- Foreign aid contractors based in Australia
- Foreign aid contractors based in Bangladesh
- Foreign aid contractors based in Belgium
- Foreign aid contractors based in Brazil
- Foreign aid contractors based in Canada
- Foreign aid contractors based in Denmark
- Foreign aid contractors based in France
- Foreign aid contractors based in Germany
- Foreign aid contractors based in Greece
- Foreign aid contractors based in India
- Foreign aid contractors based in Italy
- Foreign aid contractors based in Kenya
Cite this list
RevenueBase Data Team. Top 25 foreign aid contractors based in the United States. Snapshot: September 16, 2026. https://revenuebase.ai/companies/foreign-aid-contractors/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Foreign aid contractors based in Australia
- Foreign aid contractors based in Bangladesh
- Foreign aid contractors based in Belgium
- Foreign aid contractors based in Brazil
- Foreign aid contractors based in Canada
- Foreign aid contractors based in Denmark
Company intelligence · public preview
Top 25 foreign aid contractors based in the United States
RevenueBase records 580 matching company records for foreign aid contractors based in the United States, with 7,242 tracked contacts and 1,710 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: September 16, 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 foreign aid contractors based in the United States
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 | GAP Solutions, INCgapsi.com HQ: Herndon, VA, United StatesReported employees: 501-1,000 | Herndon, VA, United States | 501-1,000 | Exact match | 341 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 | Culmen Internationalculmen.com HQ: Alexandria, VA, United StatesReported employees: 201-500 | Alexandria, VA, United States | 201-500 | Exact match | 320 contacts → |
“Established in 2004, Culmen International, LLC is a privately held U.S.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Relyant Global, LLCrelyantglobal.com HQ: Maryville, TN, United StatesReported employees: 201-500 | Maryville, TN, United States | 201-500 | Exact match | 233 contacts → |
“RELYANT was founded in 2006 and is operated by former U.S.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Social Impactsocialimpact.com HQ: Arlington, VA, United StatesReported employees: 51-200 | Arlington, VA, United States | 51-200 | Exact match | 200 contacts → |
“Social Impact is a global development management consulting firm.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Logenix Internationallogenix.com HQ: Fairfax, VA, United StatesReported employees: 51-200 | Fairfax, VA, United States | 51-200 | Exact match | 190 contacts → |
“Over the past 2 decades, Logenix has become recognized as the preeminent logistics provider for humanitarian aid and disaster relief, development infrastructure and global health…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Atlas Advisors, LLCatlasadvisors.us HQ: Columbus, OH, United StatesReported employees: 201-500 | Columbus, OH, United States | 201-500 | Exact match | 172 contacts → |
“Founded by a former U.S.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Green Expert Technology Inc. Greenxtgreenxt.com HQ: Haddonfield, NJ, United StatesReported employees: 51-200 | Haddonfield, NJ, United States | 51-200 | Exact match | 163 contacts → |
“Green Expert Technology Inc.(GreenXT) is a small business incorporated in 2011 that provides technical consulting and project management to corporations and government agencies…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Vienna, VA, United StatesReported employees: 201-500 | Vienna, VA, United States | 201-500 | Exact match | 161 contacts → |
“Integrated Business & Technical Consultants Inc.(IBTCI), a U.S.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Workforce Grouptheworkforcegroup.org HQ: Baton Rouge, LA, United StatesReported employees: 501-1,000 | Baton Rouge, LA, United States | 501-1,000 | Exact match | 145 contacts → |
“The Workforce Group is part of the 1LEMOINE Team of Companies that provides a full suite of services specializing in disaster relief, strategic project planning, rapid staffing…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | The Konterra Groupkonterragroup.net HQ: Washington, DC, United StatesReported employees: 11-50 | Washington, DC, United States | 11-50 | Exact match | 140 contacts → |
“At KonTerra, we support organizations that manage international development, humanitarian and emergency management operations.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Alexandria, VA, United StatesReported employees: 201-500 | Alexandria, VA, United States | 201-500 | Exact match | 138 contacts → |
“International Advisory, Products and Systems Ltd.(i-APS) We empower organizations & communities to be partners for change.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Mcking Consultingmcking.com HQ: Fairfax, VA, United StatesReported employees: 51-200 | Fairfax, VA, United States | 51-200 | Exact match | 118 contacts → |
“McKing Consulting Corporation provides a variety of general and specialized management consulting services to the federal government, state agencies, nonprofits, and public and…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | The Mitchell Group INCthe-mitchellgroup.com HQ: WA, United StatesReported employees: 51-200 | WA, United States | 51-200 | Exact match | 103 contacts → |
“The Mitchell Group, Inc.(TMG) is a veteran-owned small business with over 30 years of international development program experience.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | RWD Consulting, LLCrwdconsultingllc.com HQ: Washington, DC, United StatesReported employees: 201-500 | Washington, DC, United States | 201-500 | Exact match | 93 contacts → |
“RWD Consulting, LLC provides a range of management and operations support and consulting services, administrative and logistical services, and technical and creative services to…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | PMCGpmcg-i.com HQ: Arlington, VA, United StatesReported employees: 51-200 | Arlington, VA, United States | 51-200 | Exact match | 92 contacts → |
“PMCG is an international development consulting company aiming to deliver progress to transitional and developing countries.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | DEVISdevis.com HQ: Arlington, VA, United StatesReported employees: 51-200 | Arlington, VA, United States | 51-200 | Exact match | 91 contacts → |
“Development InfoStructure, LLC.(Devis) is a leading provider of IT consulting services and solutions to the Federal, State and Local Governments, as well as the international…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Zemitekzemitek.com HQ: Bethesda, MD, United StatesReported employees: 201-500 | Bethesda, MD, United States | 201-500 | Exact match | 84 contacts → |
“Founded in 2007, ZemiTek is a women-owned small business that partners with the U.S.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Immersionimmersioninc.com HQ: Annapolis, MD, United StatesReported employees: 51-200 | Annapolis, MD, United States | 51-200 | Exact match | 83 contacts → |
“Immersion Consulting, a Service Disabled Veteran-Owned Business (SDVOSB) with headquarters in Annapolis, Maryland, provides business management and technology consulting to…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Applied Intellect, LLCap-in.com HQ: Chantilly, VA, United StatesReported employees: 51-200 | Chantilly, VA, United States | 51-200 | Exact match | 76 contacts → |
“At Applied Intellect, our mission is to create intelligent, human-centered solutions that empower communities, advance technology, and promote environmental sustainability.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Momentum, INCm-inc.com HQ: Camp Hill, PA, United StatesReported employees: 51-200 | Camp Hill, PA, United States | 51-200 | Exact match | 75 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Interagency Readiness Solutions, LLCirsolutions-llc.com HQ: St Augustine, FL, United StatesReported employees: 51-200 | St Augustine, FL, United States | 51-200 | Exact match | 67 contacts → |
“OUR MISSION: To be a solutions centric company in which our employees value their role in exceeding customer expectations through Innovation, Experience, and Leadership.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Pragmapragmacorp.com HQ: Falls Church, VA, United StatesReported employees: 11-50 | Falls Church, VA, United States | 11-50 | Exact match | 62 contacts → |
“Pragma is a leader in international development consulting with a focus on advancing economic growth and reform in some of the world’s most challenging environments.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | G3 Quality, INCg3quality.com HQ: Cerritos, CA, United StatesReported employees: 51-200 | Cerritos, CA, United States | 51-200 | Exact match | 61 contacts → |
“At G3 Quality, Inc, we believe in developing long-standing partnerships with our clients and staff to deliver quality project support with integrity.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Us21us21.com HQ: Fairfax, VA, United StatesReported employees: 51-200 | Fairfax, VA, United States | 51-200 | Exact match | 56 contacts → |
“US21 Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Dotgov Solutions LLCdotgovsolutions.net HQ: Ashburn, VA, United StatesReported employees: 11-50 | Ashburn, VA, United States | 11-50 | Exact match | 47 contacts → |
“DotGov Solutions, LLC (formerly Alfa XP Web Software, LLC) is a full-service e-government consulting company providing organizational analysis, process improvement, and custom…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Foreign aid contractors: dataset insights
September 16, 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
579 records in the displayed employee bands.
1 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 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 580 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: September 16, 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 ↗
Questions about this company list
What does Exact match mean for foreign aid contractors?
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 foreign aid contractors did RevenueBase find based in the United States?
The saved snapshot records 580 matching company records, 7,242 tracked contacts and 1,710 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: September 16, 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.
Related lists
Foreign aid contractors by geography
- Foreign aid contractors based in Australia
- Foreign aid contractors based in Bangladesh
- Foreign aid contractors based in Belgium
- Foreign aid contractors based in Brazil
- Foreign aid contractors based in Canada
- Foreign aid contractors based in Denmark
- Foreign aid contractors based in France
- Foreign aid contractors based in Germany
- Foreign aid contractors based in Greece
- Foreign aid contractors based in India
- Foreign aid contractors based in Italy
- Foreign aid contractors based in Kenya
Cite this list
RevenueBase Data Team. Top 25 foreign aid contractors based in the United States. Snapshot: September 16, 2026. https://revenuebase.ai/companies/foreign-aid-contractors/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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