Company lists · Data refreshed November 2026

Top 25 Educational science suppliers based in the United States

RevenueBase identified 207 company matches for educational science suppliers associated with the United States as of November 2026 and tracks 18,899 professional contacts across them, including 4,305 with verified work emails. San Diego is the largest hub.

This list covers company matches for educational science suppliers 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
207Companies
18,899Contacts tracked
4,305Verified emails
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The 25 largest educational science suppliers based in the United States

Ranked by team size
Top 25 of 207 company matches for educational science suppliers 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 matchGreenville, WI, United StatesHQ recorded Nov 6, 20261,001-5,0009,999 contacts →

Exact match

“At School Specialty, our business is transforming more than classrooms.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRadnor, PA, United StatesHQ recorded Nov 6, 202610001+5,361 contacts →

Exact match

“For over 175 years, scientists have trusted VWR®, part of Avantor®, for the products they need to power discovery.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSwedesboro, NJ, United StatesHQ recorded Nov 6, 202651-200328 contacts →

Exact match

“Thomas Scientifics’ guiding principle is “We Believe You Are Important” and this belief guides our every action and investment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAuburn Hills, MI, United StatesHQ recorded Nov 6, 202651-200262 contacts →

Exact match

“Teacher’s Discovery has been in the business of providing educational resources for over 40 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchReston, VA, United StatesHQ recorded Nov 6, 2026201-500204 contacts →

Exact match

“Government Scientific Source is a leading distributor of scientific lab supplies and equipment dedicated to the government.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBatavia, IL, United StatesHQ recorded Nov 6, 2026201-500166 contacts →

Exact match

“Flinn Scientific, based in Batavia, Illinois, has spent nearly 50 years helping teachers turn “wait, what?” into I get it.” We exist to help educators ignite wonder through…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchShelton, CT, United StatesHQ recorded Nov 6, 2026201-500160 contacts →

Exact match

“Since we opened our doors in 1992, Really Good Stuff has dedicated itself to providing products and services that help teachers make a difference in children’s lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRoseville, CA, United StatesHQ recorded Nov 6, 202651-200155 contacts →

Exact match

“Advancing Science Education Through Innovation and Support!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLa Vista, CA, United StatesHQ recorded Nov 6, 202651-200109 contacts →

Exact match

“Founded in 1975, Midland Scientific is a full-line provider of laboratory supplies such as chemicals, reagents, solutions, glassware, plasticware, biological media…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMarlton, NJ, United StatesHQ recorded Nov 6, 202611-5073 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202611-5071 contacts →

Exact match

“RAFT provides educators of all kinds with creative, affordable teaching resources that include: hands-on Activity Kits, Idea Sheets, professional development, bulk materials, art…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchOak Ridge, TN, United StatesHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Founded in 1987, Scientific Sales is a "Small, Minority & Woman-Owned" Business and a stocking distributor of Laboratory Supplies and Equipment, Chemicals, Safety and Industrial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchProvidence, RI, United StatesHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Thames & Kosmos (T&K) was founded in 2001 with the mission of improving informal science education by publishing high-quality science and technology related educational products…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchTempe, AZ, United StatesHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“mottLAB specializes in providing complete laboratory solutions to the educational, pharmaceutical, biotech, chemical, health care, and government facilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBillings, MT, United StatesHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“What if science was the class your students always looked forward to?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBurlington, NC, United StatesHQ recorded Nov 6, 2026201-50030 contacts →

Exact match

“At Carolina Biological Supply Company, science is our passion.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Delaney Educational Enterprises, Inc.(DEE) has been serving schools and school libraries for over 40 years with an excellent reputation for service and satisfaction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDawsonville, GA, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Since 1992, The Lab Depot has provided quality, brand-name equipment and supplies to laboratories across North America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Capitol Scientific was founded in 1963 in Austin, Texas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSt Albans, WV, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“As a supplier of scientific instruments, laboratory equipment and supplies to the industry, mining, medicine, research, government, and education, we recognize that exceptional…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSterling, VA, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“For over 30 years, C&A Scientific has been a trusted procurement partner for organizations in science, health and education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSchenectady, NY, United StatesHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Utech® Products, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMiddleburg, VA, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Founded in 1965, Diversified Educational Systems is the Mid-Atlantic’s leading educational and laboratory casework, FF & E, curriculum resources, and training equipment supplier.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLibertyville, IL, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“United Scientific Supplies, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchEnglewood, CO, United StatesHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Welcome to Science Interactive Group (SIG), where we're on a mission to build better lives and a brighter future by empowering scientific literacy for learners everywhere.”

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

Showing 25 of 207 educational science suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 4,305 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Educational science suppliers based in the United States at a glance

As of Nov 6, 2026
22.8%Verified-email coverage
91.3Average contacts per company
11-50Median size (employees)
2.9%Largest-city concentration · San Diego
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
91
11-50
85
51-200
18
201-500
9
1,001-5,000
2
5,001-10,000
1
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 207 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 “educational science suppliers” 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 4,305 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 “educational science suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many educational science suppliers are there based in the United States?

RevenueBase identified 207 company matches for educational science suppliers 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?

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

Which city has the most educational science suppliers?

San Diego leads with 6 company records, followed by San Antonio (5) and Atlanta (3).

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 4,305 professional contacts with verified work emails tracked across these 207 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

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