Company lists · Data refreshed November 2026

Top 25 Forensic testing laboratories based in the United States

RevenueBase identified 254 company matches for forensic testing laboratories associated with the United States as of November 2026 and tracks 5,271 professional contacts across them, including 2,169 with verified work emails. Houston is the largest hub.

This list covers company matches for forensic testing laboratories 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
254Companies
5,271Contacts tracked
2,169Verified emails
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The 25 largest forensic testing laboratories based in the United States

Ranked by team size
Top 25 of 254 company matches for forensic testing laboratories 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 matchNashville, TN, United StatesHQ recorded Nov 6, 2026501-1,000738 contacts →

Exact match

“Founded in 1990, Aegis Sciences Corporation is a forensic toxicology and healthcare laboratory that provides science-driven drug testing and consulting services based in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHorsham, PA, United StatesHQ recorded Nov 6, 2026201-500427 contacts →

Exact match

“NMS Labs has been setting the standard for excellence in clinical toxicology and forensic testing-responding to the needs of healthcare providers, medical researchers, coroners…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchColumbus, OH, United StatesHQ recorded Nov 6, 2026201-500310 contacts →

Exact match

“Established in 1970, S-E-A is a recognized worldwide leader in forensic analysis and investigation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchArlington, CA, United StatesHQ recorded Nov 6, 2026201-500243 contacts →

Exact match

“A national portfolio of premier forensic services companies, Aperture uses proven science and accepted industry standards to deliver accurate and efficient expert analysis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNew Brighton, MN, United StatesHQ recorded Nov 6, 2026501-1,000224 contacts →

Exact match

“MEDTOX Laboratories contains a full-service clinical laboratory as well as a SAMHSA-certified drug testing laboratory.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLorton, VA, United StatesHQ recorded Nov 6, 2026201-500194 contacts →

Exact match

“Bode Technology provides: •Trusted forensic DNA analysis services •Innovative products and solutions •Quality service and support Since 1995, Bode has served the law enforcement…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCleveland, OH, United StatesHQ recorded Nov 6, 202651-200101 contacts →

Exact match

“Digital Forensics Corp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchThe Woodlands, TX, United StatesHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“Othram is revolutionizing cold and contemporary forensic investigations by seamlessly integrating laboratory science, innovative software, and optimized processes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDeerfield Beach, FL, United StatesHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“DNA Labs International specializes in forensic casework analysis for law enforcement agencies, attorneys, and government forensic labs.”

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

Exact match

“The CFSRE conducts research, development, and new technology assessment, and delivers educational and training services for the forensic science community and beyond.”

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

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLaguna Hills, CA, United StatesHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“MEA Forensic Engineers & Scientists is a multi-disciplinary forensic investigations firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBerkeley, CA, United StatesHQ recorded Nov 6, 202611-5064 contacts →

Exact match

“Kickin’ Ash since 1977!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchParsippany, NJ, United StatesHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“At National Forensic Consultants, Inc.®, we specialize in multi-disciplinary forensic investigation, offering comprehensive services to the legal, insurance, product…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGarden City Park, NY, United StatesHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Truetox Laboratories, LLC, is a revolutionary toxicology laboratory licensed in all 50 states and providing state-of-the-art employee, clinical, and forensic laboratory services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Axis Forensic Toxicology is commitment and dedication to unmatched accuracy, accessibility, transparency and accountability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMelbourne, United StatesHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“DNA Solutions have been assisting individuals around the globe with DNA Paternity & relationship analysis & were the first pioneering company offering DNA home kits to test for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchChicago, MI, United StatesHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“ELIJAH is a premier provider of digital forensics, eDiscovery, data security, and technology services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDeer Park, TX, United StatesHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“ExperTox is your single source laboratory solution for toxicology and molecular testing services, including:* Forensic toxicology * Drug & alcohol testing, including hair, nails…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSodus Point, NY, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Provider of investigations related to car fires, marine fires, explosives, electrical failure analysis and testing, Component failure analysis and testing, At Fire Research &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDraper, UT, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Sorenson Forensics is a world-class forensic DNA laboratory offering the latest technology available.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSanford, NC, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“At SAFE Labs, based in Sanford, NC, we are dedicated to providing a wide range of forensic investigative services and testing capabilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCollinsville, MS, United StatesHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Your #1 source for- Forensic Evidence Training - Forensic Consulting Services - Backlog Reduction / Elimination - Multi-level Competency Testing for Latent Print Examiners -…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDallas, TX, United StatesHQ recorded Nov 6, 20261-1020 contacts →

Exact match

“Our mission is to seek and share the truth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchFlagstaff, United StatesHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Norchem Drug Testing is a premier forensic drug testing laboratory that has adopted the latest technological advances to provide legally defensible results to its clients.”

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

Showing 25 of 254 forensic testing laboratories based in the United States

See the full list, filter by size, metro and specialty, and access 2,169 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Forensic testing laboratories based in the United States at a glance

As of Nov 6, 2026
41.1%Verified-email coverage
20.8Average contacts per company
1-10Median size (employees)
2.0%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
162
11-50
52
51-200
25
201-500
10
501-1,000
2
5,001-10,000
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 254 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 “forensic testing laboratories” 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 2,169 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 “forensic testing laboratories”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many forensic testing laboratories are there based in the United States?

RevenueBase identified 254 company matches for forensic testing laboratories 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?

Aegis Sciences Corporation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most forensic testing laboratories?

Houston leads with 5 company records, followed by Richmond (5) and Dallas (4).

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 2,169 professional contacts with verified work emails tracked across these 254 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.