Company lists · Data refreshed September 2026
Top 25 Chemical and biological defense contractors based in the United States
RevenueBase identified 61 company matches for chemical and biological defense contractors associated with the United States as of September 2026 and tracks 2,100 professional contacts across them, including 545 with verified work emails. Arlington is the largest hub.
This list covers company matches for chemical and biological defense 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 chemical and biological defense contractors based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 543 contacts → | ||||
Exact match “Avon Protection is recognised as a world leader in CBRN protection and underwater systems, delivering mission-critical solutions for military, law enforcement & first responders…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 2 | 149 contacts → | ||||
Exact match “BioFire Defense is a proud member of the bioMérieux family, we play a critical role in helping to make the world a healthier place.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 3 | 121 contacts → | ||||
Exact match “DynPort Vaccine Company LLC manages product development programs for U.S.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 4 | 93 contacts → | ||||
Exact match “As a recognized leader in the Chemical and Biological Defense (CBD) community, we will continually strive to provide a distinguishably high level of innovative, proactive…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 5 | 78 contacts → | ||||
Exact match “Fiore is a national aerospace and defense contractor specializing in protective services.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 6 | 63 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 7 | 57 contacts → | ||||
Exact match “Toeroek Associates is a provider of specialty analysts and services to the Federal Government in National Security and Environmental Protection.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 8 | 48 contacts → | ||||
Exact match “MIRA Safety is an international leader in personalized protective apparel for chemical, biological, radiological, and nuclear (CBRN) protection.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 9 | 47 contacts → | ||||
Exact match “System Planning Corporation (SPC)’s success supporting U.S.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 10 | 43 contacts → | ||||
Exact match “Cambium works at the interface of biotech and materials science to build next-generation defense products.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 11 | 41 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 12 | 36 contacts → | ||||
Exact match “Founded in 2013, Avarint is a wholly-owned non-for-profit subsidiary of CUBRC, INC.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 13 | 30 contacts → | ||||
Exact match “Elusys Therapeutics is dedicated to delivering innovative medical countermeasures that enable fast, effective, and durable protection against infectious agents.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 14 | 25 contacts → | ||||
Exact match “At ASELL, we turn science into solutions by developing and delivering cutting edge technology solutions that strengthen the world’s health security and emergency preparedness.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 15 | 22 contacts → | ||||
Exact match “Zeteo Tech is a venture-backed company that develops technologies to defend against biological weapons and to support the warfighter.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 16 | 22 contacts → | ||||
Exact match “EnDyna provides innovative solutions to government agencies, backed by our strong commitment to quality.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 17 | 21 contacts → | ||||
Exact match “Since its inception, DQE has been committed to helping healthcare organizations attain a real, working level of emergency preparedness.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 18 | 15 contacts → | ||||
Exact match “Mountain Horse Solutions delivers tailored, high-performance support for national security, military, and first responder operations.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 19 | 13 contacts → | ||||
Exact match “Founded in 2008, B5 Systems has become an industry leader in Defense and Aerospace manufacturing.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 20 | 12 contacts → | ||||
Exact match “AeroClave is the world’s foremost producer of large-scale decontamination technologies.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 21 | 12 contacts → | ||||
Exact match “In 2020, Munro Defense started to focus on the Aerospace, Defense, and Nuclear Industries to become advocates for the Army, Air Force, Navy & Marines.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 22 | 11 contacts → | ||||
Exact match “Excet, Inc.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 23 | 10 contacts → | ||||
Exact match “M2DCON is dedicated to serving those who protect and serve others by providing innovative and proven decontamination and collective protection consumable products and equipment.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 24 | 10 contacts → | ||||
Exact match “Since 1971, Jaco Aerospace has been a leading distributor of high-quality chemicals, raw materials, hardware, and consumables for the commercial airline, aerospace, defense, and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 25 | 9 contacts → | ||||
Exact match “Serving thousands of clients large and small Body Armor Outlet has a razor-sharp focus on protective equipment.” 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 “chemical and biological defense 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 61 chemical and biological defense contractors based in the United States
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Chemical and biological defense 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 61 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 “chemical and biological defense 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 545 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 “chemical and biological defense contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many chemical and biological defense contractors are there based in the United States?
RevenueBase identified 61 company matches for chemical and biological defense 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?
Avon Protection tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most chemical and biological defense contractors?
Arlington leads with 3 company records, followed by Guntersville (2) and Indianapolis (2).
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 545 professional contacts with verified work emails tracked across these 61 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 61 chemical and biological defense contractors 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.
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Company intelligence · public preview
Top 25 chemical and biological defense 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 61 matching company records for chemical and biological defense contractors based in the United States, with 2,100 tracked contacts and 545 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 chemical and biological defense 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 | Avon Protectionavon-protection.com HQ: Cadillac, MI, United StatesReported employees: 201-500 | Cadillac, MI, United States | 201-500 | Exact match | 543 contacts → |
“Avon Protection is recognised as a world leader in CBRN protection and underwater systems, delivering mission-critical solutions for military, law enforcement & first responders…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Biofire Defensebiofiredefense.comHQ: Salt Lake City, UT, United StatesReported employees: 201-500 | Salt Lake City, UT, United States | 201-500 | Exact match | 149 contacts → |
“BioFire Defense is a proud member of the bioMérieux family, we play a critical role in helping to make the world a healthier place.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Frederick, MD, United StatesReported employees: 51-200 | Frederick, MD, United States | 51-200 | Exact match | 121 contacts → |
“DynPort Vaccine Company LLC manages product development programs for U.S.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  JRADjrad.usHQ: Stafford, VA, United StatesReported employees: 51-200 | Stafford, VA, United States | 51-200 | Exact match | 93 contacts → |
“As a recognized leader in the Chemical and Biological Defense (CBD) community, we will continually strive to provide a distinguishably high level of innovative, proactive…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Fiore Industriesfiore-ind.comHQ: Albuquerque, CA, United StatesReported employees: 501-1,000 | Albuquerque, CA, United States | 501-1,000 | Exact match | 78 contacts → |
“Fiore is a national aerospace and defense contractor specializing in protective services.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Kappler, INCkappler.com HQ: Guntersville, AL, United StatesReported employees: 51-200 | Guntersville, AL, United States | 51-200 | Exact match | 63 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | Toeroek Associates, INCtoeroek.com HQ: Lakewood, CO, United StatesReported employees: 51-200 | Lakewood, CO, United States | 51-200 | Exact match | 57 contacts → |
“Toeroek Associates is a provider of specialty analysts and services to the Federal Government in National Security and Environmental Protection.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Mira Safetymirasafety.com HQ: Cedar Park, TX, United StatesReported employees: 11-50 | Cedar Park, TX, United States | 11-50 | Exact match | 48 contacts → |
“MIRA Safety is an international leader in personalized protective apparel for chemical, biological, radiological, and nuclear (CBRN) protection.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  System Planning Corporationsysplan.comHQ: Arlington, VA, United StatesReported employees: 51-200 | Arlington, VA, United States | 51-200 | Exact match | 47 contacts → |
“System Planning Corporation (SPC)’s success supporting U.S.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Cambiumcambium-usa.com HQ: El Segundo, CA, United StatesReported employees: 11-50 | El Segundo, CA, United States | 11-50 | Exact match | 43 contacts → |
“Cambium works at the interface of biotech and materials science to build next-generation defense products.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  The Mcconnell Group, INCthemccgroup.comHQ: Landover, MD, United StatesReported employees: 51-200 | Landover, MD, United States | 51-200 | Exact match | 41 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 |  Avarint, LLCavarint.comHQ: Buffalo, NY, United StatesReported employees: 11-50 | Buffalo, NY, United States | 11-50 | Exact match | 36 contacts → |
“Founded in 2013, Avarint is a wholly-owned non-for-profit subsidiary of CUBRC, INC.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Elusys Therapeutics, INCelusys.com HQ: Parsippany, NJ, United StatesReported employees: 11-50 | Parsippany, NJ, United States | 11-50 | Exact match | 30 contacts → |
“Elusys Therapeutics is dedicated to delivering innovative medical countermeasures that enable fast, effective, and durable protection against infectious agents.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  ASELLasell.comHQ: Owings Mills, MD, United StatesReported employees: 11-50 | Owings Mills, MD, United States | 11-50 | Exact match | 25 contacts → |
“At ASELL, we turn science into solutions by developing and delivering cutting edge technology solutions that strengthen the world’s health security and emergency preparedness.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Zeteo Tech, INCzeteotech.com HQ: Sykesville, MD, United StatesReported employees: 11-50 | Sykesville, MD, United States | 11-50 | Exact match | 22 contacts → |
“Zeteo Tech is a venture-backed company that develops technologies to defend against biological weapons and to support the warfighter.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Endyna INCendyna.com HQ: Mclean, VA, United StatesReported employees: 51-200 | Mclean, VA, United States | 51-200 | Exact match | 22 contacts → |
“EnDyna provides innovative solutions to government agencies, backed by our strong commitment to quality.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | DQE INCdqeready.com HQ: Indianapolis, IN, United StatesReported employees: 1-10 | Indianapolis, IN, United States | 1-10 | Exact match | 21 contacts → |
“Since its inception, DQE has been committed to helping healthcare organizations attain a real, working level of emergency preparedness.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Mountain Horse Solutionsmtnhorse.com HQ: Colorado Springs, CO, United StatesReported employees: 11-50 | Colorado Springs, CO, United States | 11-50 | Exact match | 15 contacts → |
“Mountain Horse Solutions delivers tailored, high-performance support for national security, military, and first responder operations.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | B5 Systems, INCb5systems.com HQ: Xenia, OH, United StatesReported employees: 11-50 | Xenia, OH, United States | 11-50 | Exact match | 13 contacts → |
“Founded in 2008, B5 Systems has become an industry leader in Defense and Aerospace manufacturing.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Aeroclaveaeroclave.comHQ: Winter Park, FL, United StatesReported employees: 11-50 | Winter Park, FL, United States | 11-50 | Exact match | 12 contacts → |
“AeroClave is the world’s foremost producer of large-scale decontamination technologies.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Munro Defenseleandesign.comHQ: Auburn Hills, MI, United StatesReported employees: 11-50 | Auburn Hills, MI, United States | 11-50 | Exact match | 12 contacts → |
“In 2020, Munro Defense started to focus on the Aerospace, Defense, and Nuclear Industries to become advocates for the Army, Air Force, Navy & Marines.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Excet, Incorporatedexcetinc.com HQ: Springfield, VA, United StatesReported employees: 51-200 | Springfield, VA, United States | 51-200 | Exact match | 11 contacts → |
“Excet, Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | M2dconm2dcon.com HQ: Brook Park, OH, United StatesReported employees: 11-50 | Brook Park, OH, United States | 11-50 | Exact match | 10 contacts → |
“M2DCON is dedicated to serving those who protect and serve others by providing innovative and proven decontamination and collective protection consumable products and equipment.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Jaco Aerospace, INCe-aircraftsupply.comHQ: Valencia, IN, United StatesReported employees: 11-50 | Valencia, IN, United States | 11-50 | Exact match | 10 contacts → |
“Since 1971, Jaco Aerospace has been a leading distributor of high-quality chemicals, raw materials, hardware, and consumables for the commercial airline, aerospace, defense, and…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Body Armor Outletbodyarmoroutlet.com HQ: Salem, NH, United StatesReported employees: 11-50 | Salem, NH, United States | 11-50 | Exact match | 9 contacts → |
“Serving thousands of clients large and small Body Armor Outlet has a razor-sharp focus on protective equipment.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 61 company matches
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Chemical and biological defense 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
61 records in the displayed employee bands.
0 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 61 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 chemical and biological defense 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 chemical and biological defense contractors did RevenueBase find based in the United States?
The saved snapshot records 61 matching company records, 2,100 tracked contacts and 545 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
Cite this list
RevenueBase Data Team. Top 25 chemical and biological defense contractors based in the United States. Snapshot: September 16, 2026. https://revenuebase.ai/companies/chemical-and-biological-defense-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
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- Lists A-Z
- New lists
- AI companies based in the United States
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Company intelligence · public preview
Top 25 chemical and biological defense contractors based in the United States
RevenueBase records 61 matching company records for chemical and biological defense contractors based in the United States, with 2,100 tracked contacts and 545 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 chemical and biological defense 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 | Avon Protectionavon-protection.com HQ: Cadillac, MI, United StatesReported employees: 201-500 | Cadillac, MI, United States | 201-500 | Exact match | 543 contacts → |
“Avon Protection is recognised as a world leader in CBRN protection and underwater systems, delivering mission-critical solutions for military, law enforcement & first responders…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Biofire Defensebiofiredefense.com HQ: Salt Lake City, UT, United StatesReported employees: 201-500 | Salt Lake City, UT, United States | 201-500 | Exact match | 149 contacts → |
“BioFire Defense is a proud member of the bioMérieux family, we play a critical role in helping to make the world a healthier place.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Frederick, MD, United StatesReported employees: 51-200 | Frederick, MD, United States | 51-200 | Exact match | 121 contacts → |
“DynPort Vaccine Company LLC manages product development programs for U.S.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | JRADjrad.us HQ: Stafford, VA, United StatesReported employees: 51-200 | Stafford, VA, United States | 51-200 | Exact match | 93 contacts → |
“As a recognized leader in the Chemical and Biological Defense (CBD) community, we will continually strive to provide a distinguishably high level of innovative, proactive…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Fiore Industriesfiore-ind.com HQ: Albuquerque, CA, United StatesReported employees: 501-1,000 | Albuquerque, CA, United States | 501-1,000 | Exact match | 78 contacts → |
“Fiore is a national aerospace and defense contractor specializing in protective services.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Kappler, INCkappler.com HQ: Guntersville, AL, United StatesReported employees: 51-200 | Guntersville, AL, United States | 51-200 | Exact match | 63 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | Toeroek Associates, INCtoeroek.com HQ: Lakewood, CO, United StatesReported employees: 51-200 | Lakewood, CO, United States | 51-200 | Exact match | 57 contacts → |
“Toeroek Associates is a provider of specialty analysts and services to the Federal Government in National Security and Environmental Protection.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Mira Safetymirasafety.com HQ: Cedar Park, TX, United StatesReported employees: 11-50 | Cedar Park, TX, United States | 11-50 | Exact match | 48 contacts → |
“MIRA Safety is an international leader in personalized protective apparel for chemical, biological, radiological, and nuclear (CBRN) protection.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | System Planning Corporationsysplan.com HQ: Arlington, VA, United StatesReported employees: 51-200 | Arlington, VA, United States | 51-200 | Exact match | 47 contacts → |
“System Planning Corporation (SPC)’s success supporting U.S.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Cambiumcambium-usa.com HQ: El Segundo, CA, United StatesReported employees: 11-50 | El Segundo, CA, United States | 11-50 | Exact match | 43 contacts → |
“Cambium works at the interface of biotech and materials science to build next-generation defense products.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | The Mcconnell Group, INCthemccgroup.com HQ: Landover, MD, United StatesReported employees: 51-200 | Landover, MD, United States | 51-200 | Exact match | 41 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Avarint, LLCavarint.com HQ: Buffalo, NY, United StatesReported employees: 11-50 | Buffalo, NY, United States | 11-50 | Exact match | 36 contacts → |
“Founded in 2013, Avarint is a wholly-owned non-for-profit subsidiary of CUBRC, INC.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Elusys Therapeutics, INCelusys.com HQ: Parsippany, NJ, United StatesReported employees: 11-50 | Parsippany, NJ, United States | 11-50 | Exact match | 30 contacts → |
“Elusys Therapeutics is dedicated to delivering innovative medical countermeasures that enable fast, effective, and durable protection against infectious agents.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | ASELLasell.com HQ: Owings Mills, MD, United StatesReported employees: 11-50 | Owings Mills, MD, United States | 11-50 | Exact match | 25 contacts → |
“At ASELL, we turn science into solutions by developing and delivering cutting edge technology solutions that strengthen the world’s health security and emergency preparedness.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Zeteo Tech, INCzeteotech.com HQ: Sykesville, MD, United StatesReported employees: 11-50 | Sykesville, MD, United States | 11-50 | Exact match | 22 contacts → |
“Zeteo Tech is a venture-backed company that develops technologies to defend against biological weapons and to support the warfighter.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Endyna INCendyna.com HQ: Mclean, VA, United StatesReported employees: 51-200 | Mclean, VA, United States | 51-200 | Exact match | 22 contacts → |
“EnDyna provides innovative solutions to government agencies, backed by our strong commitment to quality.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | DQE INCdqeready.com HQ: Indianapolis, IN, United StatesReported employees: 1-10 | Indianapolis, IN, United States | 1-10 | Exact match | 21 contacts → |
“Since its inception, DQE has been committed to helping healthcare organizations attain a real, working level of emergency preparedness.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Mountain Horse Solutionsmtnhorse.com HQ: Colorado Springs, CO, United StatesReported employees: 11-50 | Colorado Springs, CO, United States | 11-50 | Exact match | 15 contacts → |
“Mountain Horse Solutions delivers tailored, high-performance support for national security, military, and first responder operations.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | B5 Systems, INCb5systems.com HQ: Xenia, OH, United StatesReported employees: 11-50 | Xenia, OH, United States | 11-50 | Exact match | 13 contacts → |
“Founded in 2008, B5 Systems has become an industry leader in Defense and Aerospace manufacturing.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Aeroclaveaeroclave.com HQ: Winter Park, FL, United StatesReported employees: 11-50 | Winter Park, FL, United States | 11-50 | Exact match | 12 contacts → |
“AeroClave is the world’s foremost producer of large-scale decontamination technologies.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Munro Defenseleandesign.com HQ: Auburn Hills, MI, United StatesReported employees: 11-50 | Auburn Hills, MI, United States | 11-50 | Exact match | 12 contacts → |
“In 2020, Munro Defense started to focus on the Aerospace, Defense, and Nuclear Industries to become advocates for the Army, Air Force, Navy & Marines.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Excet, Incorporatedexcetinc.com HQ: Springfield, VA, United StatesReported employees: 51-200 | Springfield, VA, United States | 51-200 | Exact match | 11 contacts → |
“Excet, Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | M2dconm2dcon.com HQ: Brook Park, OH, United StatesReported employees: 11-50 | Brook Park, OH, United States | 11-50 | Exact match | 10 contacts → |
“M2DCON is dedicated to serving those who protect and serve others by providing innovative and proven decontamination and collective protection consumable products and equipment.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Jaco Aerospace, INCe-aircraftsupply.com HQ: Valencia, IN, United StatesReported employees: 11-50 | Valencia, IN, United States | 11-50 | Exact match | 10 contacts → |
“Since 1971, Jaco Aerospace has been a leading distributor of high-quality chemicals, raw materials, hardware, and consumables for the commercial airline, aerospace, defense, and…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Body Armor Outletbodyarmoroutlet.com HQ: Salem, NH, United StatesReported employees: 11-50 | Salem, NH, United States | 11-50 | Exact match | 9 contacts → |
“Serving thousands of clients large and small Body Armor Outlet has a razor-sharp focus on protective equipment.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 61 company matches
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Chemical and biological defense 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
61 records in the displayed employee bands.
0 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 61 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 chemical and biological defense 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 chemical and biological defense contractors did RevenueBase find based in the United States?
The saved snapshot records 61 matching company records, 2,100 tracked contacts and 545 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
Cite this list
RevenueBase Data Team. Top 25 chemical and biological defense contractors based in the United States. Snapshot: September 16, 2026. https://revenuebase.ai/companies/chemical-and-biological-defense-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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