Company lists · Data refreshed November 2026
Top 25 Research and development support companies based in the United States
RevenueBase identified 853 company matches for research and development support companies associated with the United States as of November 2026 and tracks 15,708 professional contacts across them, including 4,815 with verified work emails. San Francisco is the largest hub.
This list covers company matches for research and development support companies 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.
The 25 largest research and development support companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,679 contacts → | ||||
Exact match “In an era of accelerating change, Exponent is the only premium engineering and scientific consulting firm with the depth and breadth of expertise to solve our clients’ most…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 1,218 contacts → | ||||
Exact match “Concurrent Technologies Corporation (CTC) is an independent, nonprofit, applied scientific research and development professional services organization.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 1,084 contacts → | ||||
Exact match “WHERE INSIGHTS LEAD TO ANSWERS Expect More In choosing a partner for discovery, development and research models, expect more: more attention, more insight, and a superlative…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 613 contacts → | ||||
Exact match “When it comes to understanding the physical structure, chemical properties and performance of advanced materials and integrated circuitry, no other scientific services company…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 388 contacts → | ||||
Exact match “Founded in 1987, CFD Research develops innovative technologies that advance national security, aerospace, defense, life sciences, materials, and energy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 362 contacts → | ||||
Exact match “When clients come to us for product design and development, they get a full range of technical expertise and laboratory resources, but they also get a team that’s relentless when…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 324 contacts → | ||||
Exact match “BATTELLE ENERGY ALLIANCE LLC BEA ETC is a civic & social organization company based out of PO BOX 1625, Idaho Falls, Idaho, United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 281 contacts → | ||||
Exact match “Rofous Software is now part of GlobalLogic, a leading R&D software provider based in the U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 252 contacts → | ||||
Exact match “ABC Laboratories is now part of EAG Laboratories, a global scientific services company serving clients across a vast array of technology-related industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 249 contacts → | ||||
Exact match “Established in 2004 and headquartered in San Jose, California, Zone24x7 is an advanced Technology and Research Centre located and operating in Colombo, Sri Lanka.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 219 contacts → | ||||
Exact match “Gener8 is the guiding force committed to empowering technology innovators to transform their ideas into meaningful solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 209 contacts → | ||||
Exact match “Partner with AC to Supercharge Your Technology Development Andrews Cooper is an engineering services firm in the Pacific Northwest specializing in highly complex technology…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 187 contacts → | ||||
Exact match “Signature Science's consultants serve government and commercial clients through a wide array of technical offerings.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 185 contacts → | ||||
Exact match “Creare develops innovative technology, products, and system-level solutions for clients ranging from NASA and DOD to biomedical and consumer products firms.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 156 contacts → | ||||
Exact match “IntelliSurvey provides software and services to help professional researchers make business decisions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 148 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 145 contacts → | ||||
Exact match “Early stage technology and innovation consultancy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 143 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 142 contacts → | ||||
Exact match “GeoLogics is a 30 year old high-technology and technical services company headquartered in Alexandria, Virginia, with regional offices in Alabama, Maryland, South Carolina…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 122 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 121 contacts → | ||||
Exact match “Spectrix is a scientific services company that provides on-site services tailored to its clients' needs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 118 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 108 contacts → | ||||
Exact match “Transtecs Corporation is a professional services firm with over 20 years experience in providing technical, scientific, management, and logistics support services to industry and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 102 contacts → | ||||
Exact match “BCS Allegient is a small business with a 30-year history of helping government, research, and private sector clients implement their programs and missions and achieve success.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 100 contacts → | ||||
Exact match “Novus Labs is a new kind of solutions provider.” 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 “research and development support companies”. 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 853 research and development support companies based in the United States
See the full list, filter by size, metro and specialty, and access 4,815 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Research and development support companies based in the United States at a glance
As of Nov 6, 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 853 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 “research and development support companies” 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 4,815 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 “research and development support companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many research and development support companies are there based in the United States?
RevenueBase identified 853 company matches for research and development support companies 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?
Exponent tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most research and development support companies?
San Francisco leads with 19 company records, followed by Huntsville (13) and San Diego (13).
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 4,815 professional contacts with verified work emails tracked across these 853 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 853 research and development support companies based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Research and development support companies by geography
- Research and development support companies based in Sao Paulo, Brazil
- Research and development support companies based in Toronto, Canada
- Research and development support companies based in Paris, France
- Research and development support companies based in Barcelona, Spain
- Research and development support companies based in Madrid, Spain
- Research and development support companies based in Istanbul, Türkiye
- Research and development support companies based in London, United Kingdom
- Research and development support companies based in Australia
- Research and development support companies based in Brazil
- Research and development support companies based in Canada
- Research and development support companies based in Chile
- Research and development support companies based in Colombia
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
- Research and development support companies based in Sao Paulo, Brazil
- Research and development support companies based in Toronto, Canada
- Research and development support companies based in Paris, France
- Research and development support companies based in Barcelona, Spain
- Research and development support companies based in Madrid, Spain
- Research and development support companies based in Istanbul, Türkiye
Company intelligence · public preview
Top 25 research and development support companies 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 853 matching company records for research and development support companies based in the United States, with 15,708 tracked contacts and 4,815 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 research and development support companies 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 |  Exponentexponent.comHQ: Menlo Park, FL, United StatesReported employees: 1,001-5,000 | Menlo Park, FL, United States | 1,001-5,000 | Exact match | 1,679 contacts → |
“In an era of accelerating change, Exponent is the only premium engineering and scientific consulting firm with the depth and breadth of expertise to solve our clients’ most…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Johnstown, AL, United StatesReported employees: 201-500 | Johnstown, AL, United States | 201-500 | Exact match | 1,218 contacts → |
“Concurrent Technologies Corporation (CTC) is an independent, nonprofit, applied scientific research and development professional services organization.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Inotivinotiv.comHQ: West Lafayette, IN, United StatesReported employees: 1,001-5,000 | West Lafayette, IN, United States | 1,001-5,000 | Exact match | 1,084 contacts → |
“WHERE INSIGHTS LEAD TO ANSWERS Expect More In choosing a partner for discovery, development and research models, expect more: more attention, more insight, and a superlative…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Eurofins EAG Laboratorieseag.comHQ: San Diego, NY, United StatesReported employees: 1,001-5,000 | San Diego, NY, United States | 1,001-5,000 | Exact match | 613 contacts → |
“When it comes to understanding the physical structure, chemical properties and performance of advanced materials and integrated circuitry, no other scientific services company…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  CFD Research Corporationcfd-research.comHQ: Huntsville, AL, United StatesReported employees: 201-500 | Huntsville, AL, United States | 201-500 | Exact match | 388 contacts → |
“Founded in 1987, CFD Research develops innovative technologies that advance national security, aerospace, defense, life sciences, materials, and energy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Kaleidoscope Innovationkascope.comHQ: Cincinnati, TX, United StatesReported employees: 201-500 | Cincinnati, TX, United States | 201-500 | Exact match | 362 contacts → |
“When clients come to us for product design and development, they get a full range of technical expertise and laboratory resources, but they also get a team that’s relentless when…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Battelle Energy Alliance LLC BEA ETCbattelle.orgHQ: Arlington, VA, United StatesReported employees: 51-200 | Arlington, VA, United States | 51-200 | Exact match | 324 contacts → |
“BATTELLE ENERGY ALLIANCE LLC BEA ETC is a civic & social organization company based out of PO BOX 1625, Idaho Falls, Idaho, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Rofousgloballogic.comHQ: Mclean, VA, United StatesReported employees: 5,001-10,000 | Mclean, VA, United States | 5,001-10,000 | Exact match | 281 contacts → |
“Rofous Software is now part of GlobalLogic, a leading R&D software provider based in the U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  ABC Laboratoriesabclabs.comHQ: Columbia, MO, United StatesReported employees: 1,001-5,000 | Columbia, MO, United States | 1,001-5,000 | Exact match | 252 contacts → |
“ABC Laboratories is now part of EAG Laboratories, a global scientific services company serving clients across a vast array of technology-related industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Zone24x7zone24x7.comHQ: San Jose, CA, United StatesReported employees: 201-500 | San Jose, CA, United States | 201-500 | Exact match | 249 contacts → |
“Established in 2004 and headquartered in San Jose, California, Zone24x7 is an advanced Technology and Research Centre located and operating in Colombo, Sri Lanka.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Gener8gener8.netHQ: San Jose, IN, United StatesReported employees: 201-500 | San Jose, IN, United States | 201-500 | Exact match | 219 contacts → |
“Gener8 is the guiding force committed to empowering technology innovators to transform their ideas into meaningful solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Andrews Cooperandrews-cooper.comHQ: Mcminnville, OR, United StatesReported employees: 51-200 | Mcminnville, OR, United States | 51-200 | Exact match | 209 contacts → |
“Partner with AC to Supercharge Your Technology Development Andrews Cooper is an engineering services firm in the Pacific Northwest specializing in highly complex technology…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Signature Science, LLCsignaturescience.comHQ: Austin, VA, United StatesReported employees: 201-500 | Austin, VA, United States | 201-500 | Exact match | 187 contacts → |
“Signature Science's consultants serve government and commercial clients through a wide array of technical offerings.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Crearecreare.comHQ: Hanover, NH, United StatesReported employees: 51-200 | Hanover, NH, United States | 51-200 | Exact match | 185 contacts → |
“Creare develops innovative technology, products, and system-level solutions for clients ranging from NASA and DOD to biomedical and consumer products firms.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Intellisurveyintellisurvey.comHQ: Irvine, CA, United StatesReported employees: 51-200 | Irvine, CA, United States | 51-200 | Exact match | 156 contacts → |
“IntelliSurvey provides software and services to help professional researchers make business decisions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Green Expert Technology Inc. Greenxtgreenxt.comHQ: Haddonfield, NJ, United StatesReported employees: 51-200 | Haddonfield, NJ, United States | 51-200 | Exact match | 148 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  UVGuvgltd.comHQ: Columbus, United StatesReported employees: Not recorded | Columbus, United States | Not recorded | Exact match | 145 contacts → |
“Early stage technology and innovation consultancy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Hazen Research, INChazenresearch.comHQ: Golden, CO, United StatesReported employees: 51-200 | Golden, CO, United States | 51-200 | Exact match | 143 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 |  Geologics Corporationgeologics.comHQ: Alexandria, TX, United StatesReported employees: 201-500 | Alexandria, TX, United States | 201-500 | Exact match | 142 contacts → |
“GeoLogics is a 30 year old high-technology and technical services company headquartered in Alexandria, Virginia, with regional offices in Alabama, Maryland, South Carolina…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  TDA Research, INCtda.comHQ: Golden, CO, United StatesReported employees: 51-200 | Golden, CO, United States | 51-200 | Exact match | 122 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 |  Spectrix Analytical Services, LLCspectrixservices.comHQ: North Haven, IL, United StatesReported employees: 51-200 | North Haven, IL, United States | 51-200 | Exact match | 121 contacts → |
“Spectrix is a scientific services company that provides on-site services tailored to its clients' needs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  AVN Corpavncorp.comHQ: South Charleston, WV, United StatesReported employees: 51-200 | South Charleston, WV, United States | 51-200 | Exact match | 118 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 |  Transtecs Corporationtranstecs.comHQ: Wichita, KS, United StatesReported employees: 201-500 | Wichita, KS, United States | 201-500 | Exact match | 108 contacts → |
“Transtecs Corporation is a professional services firm with over 20 years experience in providing technical, scientific, management, and logistics support services to industry and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  BCS LLCbcsallegient.comHQ: Washington, MA, United StatesReported employees: 201-500 | Washington, MA, United States | 201-500 | Exact match | 102 contacts → |
“BCS Allegient is a small business with a 30-year history of helping government, research, and private sector clients implement their programs and missions and achieve success.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Novus Labsnovuslabs.comHQ: Hillsboro, OR, United StatesReported employees: 51-200 | Hillsboro, OR, United States | 51-200 | Exact match | 100 contacts → |
“Novus Labs is a new kind of solutions provider.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 853 company matches
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Research and development support companies: 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
851 records in the displayed employee bands.
2 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 853 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 ↗
Questions about this company list
What does Exact match mean for research and development support companies?
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 research and development support companies did RevenueBase find based in the United States?
The saved snapshot records 853 matching company records, 15,708 tracked contacts and 4,815 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.
Related lists
Research and development support companies by geography
- Research and development support companies based in Sao Paulo, Brazil
- Research and development support companies based in Toronto, Canada
- Research and development support companies based in Paris, France
- Research and development support companies based in Barcelona, Spain
- Research and development support companies based in Madrid, Spain
- Research and development support companies based in Istanbul, Türkiye
- Research and development support companies based in London, United Kingdom
- Research and development support companies based in Australia
- Research and development support companies based in Brazil
- Research and development support companies based in Canada
- Research and development support companies based in Chile
- Research and development support companies based in Colombia
Cite this list
RevenueBase Data Team. Top 25 research and development support companies based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/research-and-development-support-companies/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
- Research and development support companies based in Sao Paulo, Brazil
- Research and development support companies based in Toronto, Canada
- Research and development support companies based in Paris, France
- Research and development support companies based in Barcelona, Spain
- Research and development support companies based in Madrid, Spain
- Research and development support companies based in Istanbul, Türkiye
Company intelligence · public preview
Top 25 research and development support companies based in the United States
RevenueBase records 853 matching company records for research and development support companies based in the United States, with 15,708 tracked contacts and 4,815 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 research and development support companies 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 | Exponentexponent.com HQ: Menlo Park, FL, United StatesReported employees: 1,001-5,000 | Menlo Park, FL, United States | 1,001-5,000 | Exact match | 1,679 contacts → |
“In an era of accelerating change, Exponent is the only premium engineering and scientific consulting firm with the depth and breadth of expertise to solve our clients’ most…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Johnstown, AL, United StatesReported employees: 201-500 | Johnstown, AL, United States | 201-500 | Exact match | 1,218 contacts → |
“Concurrent Technologies Corporation (CTC) is an independent, nonprofit, applied scientific research and development professional services organization.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Inotivinotiv.com HQ: West Lafayette, IN, United StatesReported employees: 1,001-5,000 | West Lafayette, IN, United States | 1,001-5,000 | Exact match | 1,084 contacts → |
“WHERE INSIGHTS LEAD TO ANSWERS Expect More In choosing a partner for discovery, development and research models, expect more: more attention, more insight, and a superlative…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Eurofins EAG Laboratorieseag.com HQ: San Diego, NY, United StatesReported employees: 1,001-5,000 | San Diego, NY, United States | 1,001-5,000 | Exact match | 613 contacts → |
“When it comes to understanding the physical structure, chemical properties and performance of advanced materials and integrated circuitry, no other scientific services company…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | CFD Research Corporationcfd-research.com HQ: Huntsville, AL, United StatesReported employees: 201-500 | Huntsville, AL, United States | 201-500 | Exact match | 388 contacts → |
“Founded in 1987, CFD Research develops innovative technologies that advance national security, aerospace, defense, life sciences, materials, and energy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Kaleidoscope Innovationkascope.com HQ: Cincinnati, TX, United StatesReported employees: 201-500 | Cincinnati, TX, United States | 201-500 | Exact match | 362 contacts → |
“When clients come to us for product design and development, they get a full range of technical expertise and laboratory resources, but they also get a team that’s relentless when…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Battelle Energy Alliance LLC BEA ETCbattelle.org HQ: Arlington, VA, United StatesReported employees: 51-200 | Arlington, VA, United States | 51-200 | Exact match | 324 contacts → |
“BATTELLE ENERGY ALLIANCE LLC BEA ETC is a civic & social organization company based out of PO BOX 1625, Idaho Falls, Idaho, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Rofousgloballogic.com HQ: Mclean, VA, United StatesReported employees: 5,001-10,000 | Mclean, VA, United States | 5,001-10,000 | Exact match | 281 contacts → |
“Rofous Software is now part of GlobalLogic, a leading R&D software provider based in the U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | ABC Laboratoriesabclabs.com HQ: Columbia, MO, United StatesReported employees: 1,001-5,000 | Columbia, MO, United States | 1,001-5,000 | Exact match | 252 contacts → |
“ABC Laboratories is now part of EAG Laboratories, a global scientific services company serving clients across a vast array of technology-related industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Zone24x7zone24x7.com HQ: San Jose, CA, United StatesReported employees: 201-500 | San Jose, CA, United States | 201-500 | Exact match | 249 contacts → |
“Established in 2004 and headquartered in San Jose, California, Zone24x7 is an advanced Technology and Research Centre located and operating in Colombo, Sri Lanka.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Gener8gener8.net HQ: San Jose, IN, United StatesReported employees: 201-500 | San Jose, IN, United States | 201-500 | Exact match | 219 contacts → |
“Gener8 is the guiding force committed to empowering technology innovators to transform their ideas into meaningful solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Andrews Cooperandrews-cooper.com HQ: Mcminnville, OR, United StatesReported employees: 51-200 | Mcminnville, OR, United States | 51-200 | Exact match | 209 contacts → |
“Partner with AC to Supercharge Your Technology Development Andrews Cooper is an engineering services firm in the Pacific Northwest specializing in highly complex technology…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Signature Science, LLCsignaturescience.com HQ: Austin, VA, United StatesReported employees: 201-500 | Austin, VA, United States | 201-500 | Exact match | 187 contacts → |
“Signature Science's consultants serve government and commercial clients through a wide array of technical offerings.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Crearecreare.com HQ: Hanover, NH, United StatesReported employees: 51-200 | Hanover, NH, United States | 51-200 | Exact match | 185 contacts → |
“Creare develops innovative technology, products, and system-level solutions for clients ranging from NASA and DOD to biomedical and consumer products firms.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Intellisurveyintellisurvey.com HQ: Irvine, CA, United StatesReported employees: 51-200 | Irvine, CA, United States | 51-200 | Exact match | 156 contacts → |
“IntelliSurvey provides software and services to help professional researchers make business decisions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Green Expert Technology Inc. Greenxtgreenxt.com HQ: Haddonfield, NJ, United StatesReported employees: 51-200 | Haddonfield, NJ, United States | 51-200 | Exact match | 148 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | UVGuvgltd.com HQ: Columbus, United StatesReported employees: Not recorded | Columbus, United States | Not recorded | Exact match | 145 contacts → |
“Early stage technology and innovation consultancy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Hazen Research, INChazenresearch.com HQ: Golden, CO, United StatesReported employees: 51-200 | Golden, CO, United States | 51-200 | Exact match | 143 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Geologics Corporationgeologics.com HQ: Alexandria, TX, United StatesReported employees: 201-500 | Alexandria, TX, United States | 201-500 | Exact match | 142 contacts → |
“GeoLogics is a 30 year old high-technology and technical services company headquartered in Alexandria, Virginia, with regional offices in Alabama, Maryland, South Carolina…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | TDA Research, INCtda.com HQ: Golden, CO, United StatesReported employees: 51-200 | Golden, CO, United States | 51-200 | Exact match | 122 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Spectrix Analytical Services, LLCspectrixservices.com HQ: North Haven, IL, United StatesReported employees: 51-200 | North Haven, IL, United States | 51-200 | Exact match | 121 contacts → |
“Spectrix is a scientific services company that provides on-site services tailored to its clients' needs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | AVN Corpavncorp.com HQ: South Charleston, WV, United StatesReported employees: 51-200 | South Charleston, WV, United States | 51-200 | Exact match | 118 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Transtecs Corporationtranstecs.com HQ: Wichita, KS, United StatesReported employees: 201-500 | Wichita, KS, United States | 201-500 | Exact match | 108 contacts → |
“Transtecs Corporation is a professional services firm with over 20 years experience in providing technical, scientific, management, and logistics support services to industry and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | BCS LLCbcsallegient.com HQ: Washington, MA, United StatesReported employees: 201-500 | Washington, MA, United States | 201-500 | Exact match | 102 contacts → |
“BCS Allegient is a small business with a 30-year history of helping government, research, and private sector clients implement their programs and missions and achieve success.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Novus Labsnovuslabs.com HQ: Hillsboro, OR, United StatesReported employees: 51-200 | Hillsboro, OR, United States | 51-200 | Exact match | 100 contacts → |
“Novus Labs is a new kind of solutions provider.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 853 company matches
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Research and development support companies: 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
851 records in the displayed employee bands.
2 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 853 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 ↗
Questions about this company list
What does Exact match mean for research and development support companies?
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 research and development support companies did RevenueBase find based in the United States?
The saved snapshot records 853 matching company records, 15,708 tracked contacts and 4,815 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.
Related lists
Research and development support companies by geography
- Research and development support companies based in Sao Paulo, Brazil
- Research and development support companies based in Toronto, Canada
- Research and development support companies based in Paris, France
- Research and development support companies based in Barcelona, Spain
- Research and development support companies based in Madrid, Spain
- Research and development support companies based in Istanbul, Türkiye
- Research and development support companies based in London, United Kingdom
- Research and development support companies based in Australia
- Research and development support companies based in Brazil
- Research and development support companies based in Canada
- Research and development support companies based in Chile
- Research and development support companies based in Colombia
Cite this list
RevenueBase Data Team. Top 25 research and development support companies based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/research-and-development-support-companies/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
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- Research and development support companies based in Sao Paulo, Brazil
- Research and development support companies based in Toronto, Canada
- Research and development support companies based in Paris, France
- Research and development support companies based in Barcelona, Spain
- Research and development support companies based in Madrid, Spain
- Research and development support companies based in Istanbul, Türkiye