Company lists · Data refreshed October 2026
Top 25 Iso 14000 certification services based in the United States
RevenueBase identified 135 company matches for iso 14000 certification services associated with the United States as of October 2026 and tracks 967 professional contacts across them, including 296 with verified work emails. Houston is the largest hub.
This list covers company matches for iso 14000 certification services associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 27, 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 iso 14000 certification services based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 80 contacts → | ||||
Exact match “At PRI Certification℠, we're committed to protecting what matters by delivering industry-leading certification services across Quality, Data Security, Environmental, and Health &…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 2 | 70 contacts → | ||||
Exact match “Since 1994, EAGLE has built an excellent reputation by providing third party auditing services that are objective and value-added.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 3 | 60 contacts → | ||||
Exact match “Core Business Solutions specializes in the needs of small businesses seeking ISO 9001 certification.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 4 | 44 contacts → | ||||
Exact match “ABS Quality Evaluations, Inc.(ABS QE) is a global leader in quality assurance and business improvement services with over 30 years of experience.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 5 | 40 contacts → | ||||
Exact match “We are a green environmental testing and consulting firm, dedicated to providing the highest level of customer service available in the industry.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 6 | 21 contacts → | ||||
Exact match “Inserpetrol provides services in the development, implementation and maintenance of Quality, Safety and Environmental Management Systems in compliance with industry standards…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 7 | 17 contacts → | ||||
Exact match “TUV USA Inc.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 8 | 15 contacts → | ||||
Exact match “Compliance Help is a company of qualified business consultants specializing in assisting organizations meet the requirements of International Management System standards.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 9 | 12 contacts → | ||||
Exact match “A to Z Management Consulting offers consulting, auditing and training support for organizations seeking a management system certification.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 10 | 12 contacts → | ||||
Exact match “At MG Environmental Consulting, we guide organizations through certification processes to meet essential environmental, safety, and quality standards.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 11 | 11 contacts → | ||||
Exact match “GreenCircle Certified, LLC was established to ensure specificity in third-party certification after encountering many unsubstantiated claims in the marketplace.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 12 | 11 contacts → | ||||
Exact match “With established years in consulting, auditing, training, and certification body experience, we at Glacier Consulting understand what it takes to establish and implement effective…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 13 | 10 contacts → | ||||
Exact match “AVU Registrations is a premier Accredited Registrar of Management Systems.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match “EHS was formed to provide quality, cost-effective environmental, health and safety services to industry.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 15 | 10 contacts → | ||||
Exact match “The Isosceles Group provides environmental management and occupational health and safety services to industry and governments worldwide.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 16 | 8 contacts → | ||||
Exact match “ISO 14001: Build.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 17 | 8 contacts → | ||||
Exact match “Note from WCH: Hello!” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 18 | 7 contacts → | ||||
Exact match “dms provides world-class technical Certification Documentation Management, Green Building Consulting, and Corporate Sustainability Consulting services to an array of Corporate…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 19 | 7 contacts → | ||||
Exact match “Cavendish Scott is a full-service ISO management system consulting, auditing and training organization with decades of experience in international management system standards.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 20 | 7 contacts → | ||||
Exact match “MSI focuses on providing quality management services to Clients in need of maintaining or obtaining a registration to many variations of the ISO Standard.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 21 | 6 contacts → | ||||
Exact match “Micro-Analytics, Inc.| Environmental Consulting • Laboratory Testing • Cleanroom Certification Since 1988, Micro-Analytics, Inc.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 22 | 6 contacts → | ||||
Exact match “QSI has unparalleled industry expertise, having implemented and assessed management systems in nearly 30 countries.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 23 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 24 | 6 contacts → | ||||
Exact match “International Auditors Inc.(IAI) prides itself in being an Accredited ISO Certification Body for small to medium businesses worldwide.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 25 | 6 contacts → | ||||
Exact match “Benefits of Partnering with Verisys Registrars® Our goal is to be your single best option for certifying your company to the ISO and ISO 14001 Requirements.” Recorded in the RevenueBase company graph · Oct 27, 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 “iso 14000 certification services”. 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 135 iso 14000 certification services based in the United States
See the full list, filter by size, metro and specialty, and access 296 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Iso 14000 certification services based in the United States at a glance
As of Oct 27, 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 135 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 “iso 14000 certification services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 296 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 October 27, 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 “iso 14000 certification services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many iso 14000 certification services are there based in the United States?
RevenueBase identified 135 company matches for iso 14000 certification services associated with the United States as of October 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?
PRI Certification tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most iso 14000 certification services?
Houston leads with 6 company records, followed by Miami (4) and Boca Raton (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 296 professional contacts with verified work emails tracked across these 135 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 October 27, 2026.
Ready to reach these companies? Verified emails and direct dials for all 135 iso 14000 certification services based in the United States. Start with a free account, no credit card.
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Iso 14000 certification services by geography
- Iso 14000 certification services based in London, United Kingdom
- Iso 14000 certification services based in Australia
- Iso 14000 certification services based in Brazil
- Iso 14000 certification services based in Canada
- Iso 14000 certification services based in France
- Iso 14000 certification services based in Germany
- Iso 14000 certification services based in India
- Iso 14000 certification services based in Italy
- Iso 14000 certification services based in Mexico
- Iso 14000 certification services based in the Netherlands
- Iso 14000 certification services based in Peru
- Iso 14000 certification services based in Portugal
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
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- Iso 14000 certification services based in London, United Kingdom
- Iso 14000 certification services based in Australia
- Iso 14000 certification services based in Brazil
- Iso 14000 certification services based in Canada
- Iso 14000 certification services based in France
- Iso 14000 certification services based in Germany
Company intelligence · public preview
Top 25 iso 14000 certification services 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 135 matching company records for iso 14000 certification services based in the United States, with 967 tracked contacts and 296 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: October 27, 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 iso 14000 certification services 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 |  PRI Certificationp-r-i.orgHQ: Warrendale, PA, United StatesReported employees: 11-50 | Warrendale, PA, United States | 11-50 | Exact match | 80 contacts → |
“At PRI Certification℠, we're committed to protecting what matters by delivering industry-leading certification services across Quality, Data Security, Environmental, and Health &…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Eagle Certification Groupeaglecertificationgroup.comHQ: Dayton, OH, United StatesReported employees: 11-50 | Dayton, OH, United States | 11-50 | Exact match | 70 contacts → |
“Since 1994, EAGLE has built an excellent reputation by providing third party auditing services that are objective and value-added.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Core Business Solutionsthecoresolution.com HQ: Lewisburg, PA, United StatesReported employees: 11-50 | Lewisburg, PA, United States | 11-50 | Exact match | 60 contacts → |
“Core Business Solutions specializes in the needs of small businesses seeking ISO 9001 certification.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  ABS Quality Evaluationsabs-qe.comHQ: Spring, TX, United StatesReported employees: Not recorded | Spring, TX, United States | Not recorded | Exact match | 44 contacts → |
“ABS Quality Evaluations, Inc.(ABS QE) is a global leader in quality assurance and business improvement services with over 30 years of experience.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Vert Environmentalvertenviro.comHQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 40 contacts → |
“We are a green environmental testing and consulting firm, dedicated to providing the highest level of customer service available in the industry.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | ISP Inserpetrolisp-inserpetrol.com HQ: Channelview, TX, United StatesReported employees: 11-50 | Channelview, TX, United States | 11-50 | Exact match | 21 contacts → |
“Inserpetrol provides services in the development, implementation and maintenance of Quality, Safety and Environmental Management Systems in compliance with industry standards…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  TUV USAtuv-nord.comHQ: Salem, NH, United StatesReported employees: 11-50 | Salem, NH, United States | 11-50 | Exact match | 17 contacts → |
“TUV USA Inc.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Compliancehelpquality-assurance.com HQ: Salt Lake City, UT, United StatesReported employees: 1-10 | Salt Lake City, UT, United States | 1-10 | Exact match | 15 contacts → |
“Compliance Help is a company of qualified business consultants specializing in assisting organizations meet the requirements of International Management System standards.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | A To Z Management Consultingatozmc.com HQ: Alpharetta, GA, United StatesReported employees: 1-10 | Alpharetta, GA, United States | 1-10 | Exact match | 12 contacts → |
“A to Z Management Consulting offers consulting, auditing and training support for organizations seeking a management system certification.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | MG Environmental Consultingmgenviro.com HQ: Hayward, CA, United StatesReported employees: 11-50 | Hayward, CA, United States | 11-50 | Exact match | 12 contacts → |
“At MG Environmental Consulting, we guide organizations through certification processes to meet essential environmental, safety, and quality standards.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Greencircle Certifiedgreencirclecertified.com HQ: Royersford, PA, United StatesReported employees: 11-50 | Royersford, PA, United States | 11-50 | Exact match | 11 contacts → |
“GreenCircle Certified, LLC was established to ensure specificity in third-party certification after encountering many unsubstantiated claims in the marketplace.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Glacier Consulting Services Your ISO Partnerglaciercs.com HQ: Dallas, TX, United StatesReported employees: 1-10 | Dallas, TX, United States | 1-10 | Exact match | 11 contacts → |
“With established years in consulting, auditing, training, and certification body experience, we at Glacier Consulting understand what it takes to establish and implement effective…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | AVU Registrationsavuregs.com HQ: Rosebush, MI, United StatesReported employees: 11-50 | Rosebush, MI, United States | 11-50 | Exact match | 10 contacts → |
“AVU Registrations is a premier Accredited Registrar of Management Systems.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | EHS Technology Group, LLCehstech.com HQ: Dayton, OH, United StatesReported employees: 11-50 | Dayton, OH, United States | 11-50 | Exact match | 10 contacts → |
“EHS was formed to provide quality, cost-effective environmental, health and safety services to industry.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  The Isosceles Grouptheisogroup.comHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 10 contacts → |
“The Isosceles Group provides environmental management and occupational health and safety services to industry and governments worldwide.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Kristiansson ESGkristianssonllc.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 8 contacts → |
“ISO 14001: Build.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | WCH Professional Services, LLCwchservices.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 8 contacts → |
“Note from WCH: Hello!” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Design Management Servicesdms.eco HQ: Rockaway, NJ, United StatesReported employees: 1-10 | Rockaway, NJ, United States | 1-10 | Exact match | 7 contacts → |
“dms provides world-class technical Certification Documentation Management, Green Building Consulting, and Corporate Sustainability Consulting services to an array of Corporate…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Cavendish Scottcavendishscott.com HQ: Denver, CO, United StatesReported employees: 11-50 | Denver, CO, United States | 11-50 | Exact match | 7 contacts → |
“Cavendish Scott is a full-service ISO management system consulting, auditing and training organization with decades of experience in international management system standards.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Management Systems Improvement, LLCmsi-aqr.com HQ: Claymont, DE, United StatesReported employees: 1-10 | Claymont, DE, United States | 1-10 | Exact match | 7 contacts → |
“MSI focuses on providing quality management services to Clients in need of maintaining or obtaining a registration to many variations of the ISO Standard.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Micro-Analytics, INCmicro-analytics.com HQ: Louisville, KY, United StatesReported employees: 11-50 | Louisville, KY, United States | 11-50 | Exact match | 6 contacts → |
“Micro-Analytics, Inc.| Environmental Consulting • Laboratory Testing • Cleanroom Certification Since 1988, Micro-Analytics, Inc.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Qualified Specialists, Internationalqualifiedspecialists.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 6 contacts → |
“QSI has unparalleled industry expertise, having implemented and assessed management systems in nearly 30 countries.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Exolytic, INCexolytic.com HQ: Wakefield, United StatesReported employees: 1-10 | Wakefield, United States | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | International Auditors, INCintlauditors.com HQ: Tampa, FL, United StatesReported employees: 11-50 | Tampa, FL, United States | 11-50 | Exact match | 6 contacts → |
“International Auditors Inc.(IAI) prides itself in being an Accredited ISO Certification Body for small to medium businesses worldwide.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Verisys Registrarsverisysregistrars.com HQ: Brookfield, WI, United StatesReported employees: 11-50 | Brookfield, WI, United States | 11-50 | Exact match | 6 contacts → |
“Benefits of Partnering with Verisys Registrars® Our goal is to be your single best option for certifying your company to the ISO and ISO 14001 Requirements.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 135 company matches
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Iso 14000 certification services: dataset insights
October 27, 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
135 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 135 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: October 27, 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 iso 14000 certification services?
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 iso 14000 certification services did RevenueBase find based in the United States?
The saved snapshot records 135 matching company records, 967 tracked contacts and 296 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: October 27, 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
Iso 14000 certification services by geography
- Iso 14000 certification services based in London, United Kingdom
- Iso 14000 certification services based in Australia
- Iso 14000 certification services based in Brazil
- Iso 14000 certification services based in Canada
- Iso 14000 certification services based in France
- Iso 14000 certification services based in Germany
- Iso 14000 certification services based in India
- Iso 14000 certification services based in Italy
- Iso 14000 certification services based in Mexico
- Iso 14000 certification services based in the Netherlands
- Iso 14000 certification services based in Peru
- Iso 14000 certification services based in Portugal
Cite this list
RevenueBase Data Team. Top 25 iso 14000 certification services based in the United States. Snapshot: October 27, 2026. https://revenuebase.ai/companies/iso-14000-certification-services/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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- New lists
- Iso 14000 certification services based in London, United Kingdom
- Iso 14000 certification services based in Australia
- Iso 14000 certification services based in Brazil
- Iso 14000 certification services based in Canada
- Iso 14000 certification services based in France
- Iso 14000 certification services based in Germany
Company intelligence · public preview
Top 25 iso 14000 certification services based in the United States
RevenueBase records 135 matching company records for iso 14000 certification services based in the United States, with 967 tracked contacts and 296 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: October 27, 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 iso 14000 certification services 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 | PRI Certificationp-r-i.org HQ: Warrendale, PA, United StatesReported employees: 11-50 | Warrendale, PA, United States | 11-50 | Exact match | 80 contacts → |
“At PRI Certification℠, we're committed to protecting what matters by delivering industry-leading certification services across Quality, Data Security, Environmental, and Health &…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Eagle Certification Groupeaglecertificationgroup.com HQ: Dayton, OH, United StatesReported employees: 11-50 | Dayton, OH, United States | 11-50 | Exact match | 70 contacts → |
“Since 1994, EAGLE has built an excellent reputation by providing third party auditing services that are objective and value-added.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Core Business Solutionsthecoresolution.com HQ: Lewisburg, PA, United StatesReported employees: 11-50 | Lewisburg, PA, United States | 11-50 | Exact match | 60 contacts → |
“Core Business Solutions specializes in the needs of small businesses seeking ISO 9001 certification.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | ABS Quality Evaluationsabs-qe.com HQ: Spring, TX, United StatesReported employees: Not recorded | Spring, TX, United States | Not recorded | Exact match | 44 contacts → |
“ABS Quality Evaluations, Inc.(ABS QE) is a global leader in quality assurance and business improvement services with over 30 years of experience.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Vert Environmentalvertenviro.com HQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 40 contacts → |
“We are a green environmental testing and consulting firm, dedicated to providing the highest level of customer service available in the industry.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | ISP Inserpetrolisp-inserpetrol.com HQ: Channelview, TX, United StatesReported employees: 11-50 | Channelview, TX, United States | 11-50 | Exact match | 21 contacts → |
“Inserpetrol provides services in the development, implementation and maintenance of Quality, Safety and Environmental Management Systems in compliance with industry standards…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | TUV USAtuv-nord.com HQ: Salem, NH, United StatesReported employees: 11-50 | Salem, NH, United States | 11-50 | Exact match | 17 contacts → |
“TUV USA Inc.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Compliancehelpquality-assurance.com HQ: Salt Lake City, UT, United StatesReported employees: 1-10 | Salt Lake City, UT, United States | 1-10 | Exact match | 15 contacts → |
“Compliance Help is a company of qualified business consultants specializing in assisting organizations meet the requirements of International Management System standards.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | A To Z Management Consultingatozmc.com HQ: Alpharetta, GA, United StatesReported employees: 1-10 | Alpharetta, GA, United States | 1-10 | Exact match | 12 contacts → |
“A to Z Management Consulting offers consulting, auditing and training support for organizations seeking a management system certification.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | MG Environmental Consultingmgenviro.com HQ: Hayward, CA, United StatesReported employees: 11-50 | Hayward, CA, United States | 11-50 | Exact match | 12 contacts → |
“At MG Environmental Consulting, we guide organizations through certification processes to meet essential environmental, safety, and quality standards.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Greencircle Certifiedgreencirclecertified.com HQ: Royersford, PA, United StatesReported employees: 11-50 | Royersford, PA, United States | 11-50 | Exact match | 11 contacts → |
“GreenCircle Certified, LLC was established to ensure specificity in third-party certification after encountering many unsubstantiated claims in the marketplace.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Glacier Consulting Services Your ISO Partnerglaciercs.com HQ: Dallas, TX, United StatesReported employees: 1-10 | Dallas, TX, United States | 1-10 | Exact match | 11 contacts → |
“With established years in consulting, auditing, training, and certification body experience, we at Glacier Consulting understand what it takes to establish and implement effective…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | AVU Registrationsavuregs.com HQ: Rosebush, MI, United StatesReported employees: 11-50 | Rosebush, MI, United States | 11-50 | Exact match | 10 contacts → |
“AVU Registrations is a premier Accredited Registrar of Management Systems.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | EHS Technology Group, LLCehstech.com HQ: Dayton, OH, United StatesReported employees: 11-50 | Dayton, OH, United States | 11-50 | Exact match | 10 contacts → |
“EHS was formed to provide quality, cost-effective environmental, health and safety services to industry.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | The Isosceles Grouptheisogroup.com HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 10 contacts → |
“The Isosceles Group provides environmental management and occupational health and safety services to industry and governments worldwide.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Kristiansson ESGkristianssonllc.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 8 contacts → |
“ISO 14001: Build.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | WCH Professional Services, LLCwchservices.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 8 contacts → |
“Note from WCH: Hello!” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Design Management Servicesdms.eco HQ: Rockaway, NJ, United StatesReported employees: 1-10 | Rockaway, NJ, United States | 1-10 | Exact match | 7 contacts → |
“dms provides world-class technical Certification Documentation Management, Green Building Consulting, and Corporate Sustainability Consulting services to an array of Corporate…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Cavendish Scottcavendishscott.com HQ: Denver, CO, United StatesReported employees: 11-50 | Denver, CO, United States | 11-50 | Exact match | 7 contacts → |
“Cavendish Scott is a full-service ISO management system consulting, auditing and training organization with decades of experience in international management system standards.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Management Systems Improvement, LLCmsi-aqr.com HQ: Claymont, DE, United StatesReported employees: 1-10 | Claymont, DE, United States | 1-10 | Exact match | 7 contacts → |
“MSI focuses on providing quality management services to Clients in need of maintaining or obtaining a registration to many variations of the ISO Standard.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Micro-Analytics, INCmicro-analytics.com HQ: Louisville, KY, United StatesReported employees: 11-50 | Louisville, KY, United States | 11-50 | Exact match | 6 contacts → |
“Micro-Analytics, Inc.| Environmental Consulting • Laboratory Testing • Cleanroom Certification Since 1988, Micro-Analytics, Inc.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Qualified Specialists, Internationalqualifiedspecialists.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 6 contacts → |
“QSI has unparalleled industry expertise, having implemented and assessed management systems in nearly 30 countries.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Exolytic, INCexolytic.com HQ: Wakefield, United StatesReported employees: 1-10 | Wakefield, United States | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | International Auditors, INCintlauditors.com HQ: Tampa, FL, United StatesReported employees: 11-50 | Tampa, FL, United States | 11-50 | Exact match | 6 contacts → |
“International Auditors Inc.(IAI) prides itself in being an Accredited ISO Certification Body for small to medium businesses worldwide.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Verisys Registrarsverisysregistrars.com HQ: Brookfield, WI, United StatesReported employees: 11-50 | Brookfield, WI, United States | 11-50 | Exact match | 6 contacts → |
“Benefits of Partnering with Verisys Registrars® Our goal is to be your single best option for certifying your company to the ISO and ISO 14001 Requirements.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Iso 14000 certification services: dataset insights
October 27, 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
135 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 135 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: October 27, 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 iso 14000 certification services?
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 iso 14000 certification services did RevenueBase find based in the United States?
The saved snapshot records 135 matching company records, 967 tracked contacts and 296 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: October 27, 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
Iso 14000 certification services by geography
- Iso 14000 certification services based in London, United Kingdom
- Iso 14000 certification services based in Australia
- Iso 14000 certification services based in Brazil
- Iso 14000 certification services based in Canada
- Iso 14000 certification services based in France
- Iso 14000 certification services based in Germany
- Iso 14000 certification services based in India
- Iso 14000 certification services based in Italy
- Iso 14000 certification services based in Mexico
- Iso 14000 certification services based in the Netherlands
- Iso 14000 certification services based in Peru
- Iso 14000 certification services based in Portugal
Cite this list
RevenueBase Data Team. Top 25 iso 14000 certification services based in the United States. Snapshot: October 27, 2026. https://revenuebase.ai/companies/iso-14000-certification-services/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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