Company lists · Data refreshed November 2026

Top 23 Research and development external collaborations research services based in the United States

RevenueBase identified 495 company matches for research and development external collaborations research services associated with the United States as of November 2026 and tracks 9,386 professional contacts across them, including 2,160 with verified work emails. New York is the largest hub.

This list covers company matches for research and development external collaborations research services associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
495Companies
9,386Contacts tracked
2,160Verified emails
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The 23 largest research and development external collaborations research services based in the United States

Ranked by team size
Top 23 of 495 company matches for research and development external collaborations research services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchWest Lafayette, IN, United StatesHQ recorded Nov 6, 20261,001-5,0001,084 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
2Exact matchArlington, VA, United StatesHQ recorded Nov 6, 202651-200324 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
3Exact matchMclean, VA, United StatesHQ recorded Nov 6, 20265,001-10,000281 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
4Exact matchSan Jose, IN, United StatesHQ recorded Nov 6, 2026201-500219 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
5Exact matchMcminnville, OR, United StatesHQ recorded Nov 6, 202651-200209 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
6Exact matchGolden, CO, United StatesHQ recorded Nov 6, 202651-200143 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPlymouth, MI, United StatesHQ recorded Nov 6, 202651-200100 contacts →

Exact match

“Fraunhofer USA, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAnn Arbor, MI, United StatesHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“miLEAD Consulting Group provides early-stage and established organizations in Southeast Michigan with rigorous analysis to inform and guide decisions on how to move products and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchOrlando, FL, United StatesHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“The Innovation Center by Viable Engineering Solutions is a world-class industrial rapid solution concept-to-completion center for the industrial market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRoyersford, PA, United StatesHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“At PRG, we provide a disruptive outlet for developing and commercializing your ideas and products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCarlsbad, CA, United StatesHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“At Arete your vision is our passion.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchEssex Junction, VT, United StatesHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Prolytix, formerly Haematologic Technologies, has 30+ years of experience in protein chemistry, which ensures our team will identify and solve the challenges of your large…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchStuart, FL, United StatesHQ recorded Nov 6, 2026n/a43 contacts →

Exact match

“Incorporated in 2019, Sancilio & Company is wholly owned by Dr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFishers, IN, United StatesHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Quantigen serves as both a contract research organization (CRO) and an active patient diagnostic laboratory.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWilmington, MA, United StatesHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“CuriRx is an ISO 9001 and Ecovadis certified CRDMO that helps research teams advance breakthrough therapies by integrating research, development, manufacturing, and patient…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchButte, MT, United StatesHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“We are a research and development firm with a focus on engineering and design.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchFairfax, VA, United StatesHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Established in 1970, Dynamac Corporation services more than 20 Federal agencies and numerous state, and regional clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMansfield, TX, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“ENVISION RADIOLOGY OF TEXAS LP is a research company based out of 710 HUNTERS ROW CT, Mansfield, Texas, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBlue Ash, OH, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Contract Research Organization: Your trusted partner providing hope in healing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAustin, CA, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“BourkeHood is a global Research and Development (R&D) Innovation Consultancy with offices in Australia, New Zealand, United States and the United Kingdom that believes in superb…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“COI Pharma provides life science inventors with an environment where entrepreneurial and scientific risks are encouraged and rewarded.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchUpper Saddle River, NJ, United StatesHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“DavosPharma is a leading provider of discovery, chemistry, biology, and formulation services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchReno, CA, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Innovative Drive is uniquely positioned to be able to provide complex engineering solutions at any stage in the R&D process.”

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

Showing 23 of 495 research and development external collaborations research services based in the United States

See the full list, filter by size, metro and specialty, and access 2,160 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Research and development external collaborations research services based in the United States at a glance

As of Nov 6, 2026
23.0%Verified-email coverage
19.0Average contacts per company
1-10Median size (employees)
2.4%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
322
11-50
119
51-200
25
201-500
9
501-1,000
3
1,001-5,000
6
5,001-10,000
4
10001+
5

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 495 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 external collaborations research services” 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 2,160 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 external collaborations research services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many research and development external collaborations research services are there based in the United States?

RevenueBase identified 495 company matches for research and development external collaborations research services 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?

Inotiv 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 external collaborations research services?

New York leads with 12 company records, followed by San Francisco (11) and San Diego (10).

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 2,160 professional contacts with verified work emails tracked across these 495 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 495 research and development external collaborations research services based in the United States. Start with a free account, no credit card.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.