Company lists · Data refreshed September 2026
Top 25 Seed testing laboratories based in the United States
RevenueBase identified 153 company matches for seed testing laboratories associated with the United States as of September 2026 and tracks 2,047 professional contacts across them, including 680 with verified work emails. Denver is the largest hub.
This list covers company matches for seed 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 September 22, 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 seed testing laboratories based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 147 contacts → | ||||
Exact match “For over 20 years, we have focused on developing innovative testing solutions for a variety of needs, including the rapid detection of GMO traits in seed, corn, soybeans, other…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 2 | 134 contacts → | ||||
Exact match “A forefront provider of cannabis testing technologies and methodologies nationwide, our laboratories offer both regulatory and research & development (R&D) testing services in…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 3 | 124 contacts → | ||||
Exact match “Ahern Agribusiness develops and markets vegetable seeds and provides variety specific crop advice.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 4 | 120 contacts → | ||||
Exact match “PrimusLabs is a testing and data services company for the fresh and frozen produce industry.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 5 | 80 contacts → | ||||
Exact match “Founded in 1997, Alkemist Labs is a pioneer in botanical identity testing with expanded capabilities in phytochemical potency analysis.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 6 | 49 contacts → | ||||
Exact match “Encore Labs is a state-of-the-art testing laboratory that delivers quality laboratory cannabis testing to ensure accurate potency and safe product driven analysis from our…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 7 | 47 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 8 | 45 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 9 | 45 contacts → | ||||
Exact match “For 125 years, ICIA has been a leader in seed certification, seed quality testing, genetic testing and research.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 10 | 39 contacts → | ||||
Exact match “Eurofins BioDiagnostics, Inc.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 11 | 38 contacts → | ||||
Exact match “Who We Are and Why It Matters VRX Labs was founded by physicians, scientists, and business people committed to accurate, consistent and efficient cannabis testing services.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 12 | 34 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 13 | 33 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 14 | 31 contacts → | ||||
Exact match “Dellavalle Laboratory has been helping our clients make efficient and profitable decisions since 1978.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 15 | 31 contacts → | ||||
Exact match “Confidence Analytics is a Washington state licensed and accredited cannabis testing laboratory, ensuring all cannabis products slated for market meet consumer safety standards as…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 16 | 30 contacts → | ||||
Exact match “EPL Bio Analytical Services, a globally recognized, award winning analytical contract lab, serves agricultural biotechnology and chemical companies by analyzing feed, food…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 17 | 30 contacts → | ||||
Exact match “Agricultural testing services for soil, plant tissue, water, fertilizer, feed, seed, and manure.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 18 | 22 contacts → | ||||
Exact match “A&L Great Lakes has been providing agricultural testing services for over 40 years.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 19 | 21 contacts → | ||||
Exact match “Perritt Laboratories is a cGMP, independent testing laboratory providing child-resistant package testing and microbiological testing services.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 20 | 21 contacts → | ||||
Exact match “Founded nearly 50 years ago, Northeast Laboratories, Inc.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 21 | 20 contacts → | ||||
Exact match “ADPEN Laboratories Inc.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 22 | 20 contacts → | ||||
Exact match “CSP Labs is a plant pathology and genetics testing laboratory headquartered in the Sacramento area in California, and with a remote laboratory in Thailand.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 23 | 16 contacts → | ||||
Exact match “Nordic Analytical Laboratories is a Colorado state Certified and ISO 17025 Accredited Cannabis Testing laboratory.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 24 | 16 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 25 | 16 contacts → | ||||
Exact match “PLS Analytical provides end-to-end testing support for regulated product programs, with capabilities spanning nasal drug product testing, microbiological testing, analytical…” Recorded in the RevenueBase company graph · Sep 22, 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 “seed testing laboratories”. 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 153 seed testing laboratories based in the United States
See the full list, filter by size, metro and specialty, and access 680 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Seed testing laboratories based in the United States at a glance
As of Sep 22, 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 153 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 “seed 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 680 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 22, 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 “seed testing laboratories”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many seed testing laboratories are there based in the United States?
RevenueBase identified 153 company matches for seed testing laboratories 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?
Envirologix tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most seed testing laboratories?
Denver leads with 5 company records, followed by Portland (5) and Long Beach (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 680 professional contacts with verified work emails tracked across these 153 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 22, 2026.
Ready to reach these companies? Verified emails and direct dials for all 153 seed testing laboratories based in the United States. Start with a free account, no credit card.
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Seed testing laboratories by geography
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Seed testing laboratories based in Brazil
- Seed testing laboratories based in India
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
Company intelligence · public preview
Top 25 seed testing laboratories 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 153 matching company records for seed testing laboratories based in the United States, with 2,047 tracked contacts and 680 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 22, 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 seed testing laboratories 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 | Envirologixenvirologix.com HQ: Portland, ME, United StatesReported employees: 51-200 | Portland, ME, United States | 51-200 | Exact match | 147 contacts → |
“For over 20 years, we have focused on developing innovative testing solutions for a variety of needs, including the rapid detection of GMO traits in seed, corn, soybeans, other…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Kaycha Labskaychalabs.com HQ: Davie, FL, United StatesReported employees: 201-500 | Davie, FL, United States | 201-500 | Exact match | 134 contacts → |
“A forefront provider of cannabis testing technologies and methodologies nationwide, our laboratories offer both regulatory and research & development (R&D) testing services in…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Ahern Agribusiness, INCahernagri.comHQ: San Diego, CA, United StatesReported employees: 51-200 | San Diego, CA, United States | 51-200 | Exact match | 124 contacts → |
“Ahern Agribusiness develops and markets vegetable seeds and provides variety specific crop advice.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Primuslabsprimuslabs.com HQ: Santa Maria, CA, United StatesReported employees: 51-200 | Santa Maria, CA, United States | 51-200 | Exact match | 120 contacts → |
“PrimusLabs is a testing and data services company for the fresh and frozen produce industry.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Alkemist Labsalkemist.comHQ: Garden Grove, CA, United StatesReported employees: 11-50 | Garden Grove, CA, United States | 11-50 | Exact match | 80 contacts → |
“Founded in 1997, Alkemist Labs is a pioneer in botanical identity testing with expanded capabilities in phytochemical potency analysis.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Encore Labsencore-labs.com HQ: Pasadena, CA, United StatesReported employees: 11-50 | Pasadena, CA, United States | 11-50 | Exact match | 49 contacts → |
“Encore Labs is a state-of-the-art testing laboratory that delivers quality laboratory cannabis testing to ensure accurate potency and safe product driven analysis from our…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Omic USA INComicusa.com HQ: Portland, OR, United StatesReported employees: 11-50 | Portland, OR, United States | 11-50 | Exact match | 47 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Dairyland Laboratories, INCdairylandlabs.com HQ: Arcadia, WI, United StatesReported employees: 51-200 | Arcadia, WI, United States | 51-200 | Exact match | 45 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | Indiana Crop Improvement Associationindianacrop.org HQ: Lafayette, IN, United StatesReported employees: 11-50 | Lafayette, IN, United States | 11-50 | Exact match | 45 contacts → |
“For 125 years, ICIA has been a leader in seed certification, seed quality testing, genetic testing and research.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Eurofins Biodiagnostics LLCeurofinsus.comHQ: River Falls, WI, United StatesReported employees: 51-200 | River Falls, WI, United States | 51-200 | Exact match | 39 contacts → |
“Eurofins BioDiagnostics, Inc.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | VRX Labsvrxlabs.com HQ: Long Beach, CA, United StatesReported employees: 11-50 | Long Beach, CA, United States | 11-50 | Exact match | 38 contacts → |
“Who We Are and Why It Matters VRX Labs was founded by physicians, scientists, and business people committed to accurate, consistent and efficient cannabis testing services.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Sodak Labs, INCsodaklabs.com HQ: Brookings, SD, United StatesReported employees: 11-50 | Brookings, SD, United States | 11-50 | Exact match | 34 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 |  Ward Laboratories, INCwardlab.comHQ: Kearney, NE, United StatesReported employees: 11-50 | Kearney, NE, United States | 11-50 | Exact match | 33 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 |  Dellavalle Laboratory, INCdellavallelab.comHQ: Fresno, CA, United StatesReported employees: 51-200 | Fresno, CA, United States | 51-200 | Exact match | 31 contacts → |
“Dellavalle Laboratory has been helping our clients make efficient and profitable decisions since 1978.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Confidence Analyticsconfidenceanalytics.com HQ: Redmond, WA, United StatesReported employees: 11-50 | Redmond, WA, United States | 11-50 | Exact match | 31 contacts → |
“Confidence Analytics is a Washington state licensed and accredited cannabis testing laboratory, ensuring all cannabis products slated for market meet consumer safety standards as…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | EPL BIO Analytical Serviceseplbas.com HQ: Niantic, IL, United StatesReported employees: 51-200 | Niantic, IL, United States | 51-200 | Exact match | 30 contacts → |
“EPL Bio Analytical Services, a globally recognized, award winning analytical contract lab, serves agricultural biotechnology and chemical companies by analyzing feed, food…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Agvise Laboratoriesagvise.comHQ: Northwood, ND, United StatesReported employees: 51-200 | Northwood, ND, United States | 51-200 | Exact match | 30 contacts → |
“Agricultural testing services for soil, plant tissue, water, fertilizer, feed, seed, and manure.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  A & L Great Lakes Laboratories, INCalgreatlakes.comHQ: Fort Wayne, IN, United StatesReported employees: 11-50 | Fort Wayne, IN, United States | 11-50 | Exact match | 22 contacts → |
“A&L Great Lakes has been providing agricultural testing services for over 40 years.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Perritt Laboratories, INCperritt.com HQ: Hightstown, NJ, United StatesReported employees: 11-50 | Hightstown, NJ, United States | 11-50 | Exact match | 21 contacts → |
“Perritt Laboratories is a cGMP, independent testing laboratory providing child-resistant package testing and microbiological testing services.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Northeast Laboratories, INCnelabsct.com HQ: Rocky Hill, CT, United StatesReported employees: 11-50 | Rocky Hill, CT, United States | 11-50 | Exact match | 21 contacts → |
“Founded nearly 50 years ago, Northeast Laboratories, Inc.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Adpen Laboratories, INCadpen.comHQ: Jacksonville, FL, United StatesReported employees: 11-50 | Jacksonville, FL, United States | 11-50 | Exact match | 20 contacts → |
“ADPEN Laboratories Inc.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | CSP Labscsplabs.com HQ: Pleasant Grove, CA, United StatesReported employees: 11-50 | Pleasant Grove, CA, United States | 11-50 | Exact match | 20 contacts → |
“CSP Labs is a plant pathology and genetics testing laboratory headquartered in the Sacramento area in California, and with a remote laboratory in Thailand.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Nordic Analytical Laboratoriesnordicanalytic.com HQ: Denver, CO, United StatesReported employees: 11-50 | Denver, CO, United States | 11-50 | Exact match | 16 contacts → |
“Nordic Analytical Laboratories is a Colorado state Certified and ISO 17025 Accredited Cannabis Testing laboratory.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Waters Agricultural Laboratories, INCwatersag.com HQ: Camilla, GA, United StatesReported employees: 1-10 | Camilla, GA, United States | 1-10 | Exact match | 16 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | PLS Analyticalplsanalytical.com HQ: East Brunswick, NJ, United StatesReported employees: 11-50 | East Brunswick, NJ, United States | 11-50 | Exact match | 16 contacts → |
“PLS Analytical provides end-to-end testing support for regulated product programs, with capabilities spanning nasal drug product testing, microbiological testing, analytical…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 153 company matches
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Seed testing laboratories: dataset insights
September 22, 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
153 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 153 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 22, 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 seed testing laboratories?
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 seed testing laboratories did RevenueBase find based in the United States?
The saved snapshot records 153 matching company records, 2,047 tracked contacts and 680 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 22, 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
Seed testing laboratories by geography
Cite this list
RevenueBase Data Team. Top 25 seed testing laboratories based in the United States. Snapshot: September 22, 2026. https://revenuebase.ai/companies/seed-testing-laboratories/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Seed testing laboratories based in Brazil
- Seed testing laboratories based in India
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
Company intelligence · public preview
Top 25 seed testing laboratories based in the United States
RevenueBase records 153 matching company records for seed testing laboratories based in the United States, with 2,047 tracked contacts and 680 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 22, 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 seed testing laboratories 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 | Envirologixenvirologix.com HQ: Portland, ME, United StatesReported employees: 51-200 | Portland, ME, United States | 51-200 | Exact match | 147 contacts → |
“For over 20 years, we have focused on developing innovative testing solutions for a variety of needs, including the rapid detection of GMO traits in seed, corn, soybeans, other…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Kaycha Labskaychalabs.com HQ: Davie, FL, United StatesReported employees: 201-500 | Davie, FL, United States | 201-500 | Exact match | 134 contacts → |
“A forefront provider of cannabis testing technologies and methodologies nationwide, our laboratories offer both regulatory and research & development (R&D) testing services in…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Ahern Agribusiness, INCahernagri.com HQ: San Diego, CA, United StatesReported employees: 51-200 | San Diego, CA, United States | 51-200 | Exact match | 124 contacts → |
“Ahern Agribusiness develops and markets vegetable seeds and provides variety specific crop advice.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Primuslabsprimuslabs.com HQ: Santa Maria, CA, United StatesReported employees: 51-200 | Santa Maria, CA, United States | 51-200 | Exact match | 120 contacts → |
“PrimusLabs is a testing and data services company for the fresh and frozen produce industry.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Alkemist Labsalkemist.com HQ: Garden Grove, CA, United StatesReported employees: 11-50 | Garden Grove, CA, United States | 11-50 | Exact match | 80 contacts → |
“Founded in 1997, Alkemist Labs is a pioneer in botanical identity testing with expanded capabilities in phytochemical potency analysis.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Encore Labsencore-labs.com HQ: Pasadena, CA, United StatesReported employees: 11-50 | Pasadena, CA, United States | 11-50 | Exact match | 49 contacts → |
“Encore Labs is a state-of-the-art testing laboratory that delivers quality laboratory cannabis testing to ensure accurate potency and safe product driven analysis from our…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Omic USA INComicusa.com HQ: Portland, OR, United StatesReported employees: 11-50 | Portland, OR, United States | 11-50 | Exact match | 47 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Dairyland Laboratories, INCdairylandlabs.com HQ: Arcadia, WI, United StatesReported employees: 51-200 | Arcadia, WI, United States | 51-200 | Exact match | 45 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | Indiana Crop Improvement Associationindianacrop.org HQ: Lafayette, IN, United StatesReported employees: 11-50 | Lafayette, IN, United States | 11-50 | Exact match | 45 contacts → |
“For 125 years, ICIA has been a leader in seed certification, seed quality testing, genetic testing and research.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Eurofins Biodiagnostics LLCeurofinsus.com HQ: River Falls, WI, United StatesReported employees: 51-200 | River Falls, WI, United States | 51-200 | Exact match | 39 contacts → |
“Eurofins BioDiagnostics, Inc.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | VRX Labsvrxlabs.com HQ: Long Beach, CA, United StatesReported employees: 11-50 | Long Beach, CA, United States | 11-50 | Exact match | 38 contacts → |
“Who We Are and Why It Matters VRX Labs was founded by physicians, scientists, and business people committed to accurate, consistent and efficient cannabis testing services.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Sodak Labs, INCsodaklabs.com HQ: Brookings, SD, United StatesReported employees: 11-50 | Brookings, SD, United States | 11-50 | Exact match | 34 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Ward Laboratories, INCwardlab.com HQ: Kearney, NE, United StatesReported employees: 11-50 | Kearney, NE, United States | 11-50 | Exact match | 33 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Dellavalle Laboratory, INCdellavallelab.com HQ: Fresno, CA, United StatesReported employees: 51-200 | Fresno, CA, United States | 51-200 | Exact match | 31 contacts → |
“Dellavalle Laboratory has been helping our clients make efficient and profitable decisions since 1978.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Confidence Analyticsconfidenceanalytics.com HQ: Redmond, WA, United StatesReported employees: 11-50 | Redmond, WA, United States | 11-50 | Exact match | 31 contacts → |
“Confidence Analytics is a Washington state licensed and accredited cannabis testing laboratory, ensuring all cannabis products slated for market meet consumer safety standards as…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | EPL BIO Analytical Serviceseplbas.com HQ: Niantic, IL, United StatesReported employees: 51-200 | Niantic, IL, United States | 51-200 | Exact match | 30 contacts → |
“EPL Bio Analytical Services, a globally recognized, award winning analytical contract lab, serves agricultural biotechnology and chemical companies by analyzing feed, food…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Agvise Laboratoriesagvise.com HQ: Northwood, ND, United StatesReported employees: 51-200 | Northwood, ND, United States | 51-200 | Exact match | 30 contacts → |
“Agricultural testing services for soil, plant tissue, water, fertilizer, feed, seed, and manure.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | A & L Great Lakes Laboratories, INCalgreatlakes.com HQ: Fort Wayne, IN, United StatesReported employees: 11-50 | Fort Wayne, IN, United States | 11-50 | Exact match | 22 contacts → |
“A&L Great Lakes has been providing agricultural testing services for over 40 years.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Perritt Laboratories, INCperritt.com HQ: Hightstown, NJ, United StatesReported employees: 11-50 | Hightstown, NJ, United States | 11-50 | Exact match | 21 contacts → |
“Perritt Laboratories is a cGMP, independent testing laboratory providing child-resistant package testing and microbiological testing services.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Northeast Laboratories, INCnelabsct.com HQ: Rocky Hill, CT, United StatesReported employees: 11-50 | Rocky Hill, CT, United States | 11-50 | Exact match | 21 contacts → |
“Founded nearly 50 years ago, Northeast Laboratories, Inc.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Adpen Laboratories, INCadpen.com HQ: Jacksonville, FL, United StatesReported employees: 11-50 | Jacksonville, FL, United States | 11-50 | Exact match | 20 contacts → |
“ADPEN Laboratories Inc.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | CSP Labscsplabs.com HQ: Pleasant Grove, CA, United StatesReported employees: 11-50 | Pleasant Grove, CA, United States | 11-50 | Exact match | 20 contacts → |
“CSP Labs is a plant pathology and genetics testing laboratory headquartered in the Sacramento area in California, and with a remote laboratory in Thailand.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Nordic Analytical Laboratoriesnordicanalytic.com HQ: Denver, CO, United StatesReported employees: 11-50 | Denver, CO, United States | 11-50 | Exact match | 16 contacts → |
“Nordic Analytical Laboratories is a Colorado state Certified and ISO 17025 Accredited Cannabis Testing laboratory.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Waters Agricultural Laboratories, INCwatersag.com HQ: Camilla, GA, United StatesReported employees: 1-10 | Camilla, GA, United States | 1-10 | Exact match | 16 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | PLS Analyticalplsanalytical.com HQ: East Brunswick, NJ, United StatesReported employees: 11-50 | East Brunswick, NJ, United States | 11-50 | Exact match | 16 contacts → |
“PLS Analytical provides end-to-end testing support for regulated product programs, with capabilities spanning nasal drug product testing, microbiological testing, analytical…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 153 company matches
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Seed testing laboratories: dataset insights
September 22, 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
153 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 153 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 22, 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 seed testing laboratories?
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 seed testing laboratories did RevenueBase find based in the United States?
The saved snapshot records 153 matching company records, 2,047 tracked contacts and 680 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 22, 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
Seed testing laboratories by geography
Cite this list
RevenueBase Data Team. Top 25 seed testing laboratories based in the United States. Snapshot: September 22, 2026. https://revenuebase.ai/companies/seed-testing-laboratories/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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