Company lists · Data refreshed November 2026
Top 25 Professional credentialing organizations worldwide
RevenueBase identified 425 company matches for professional credentialing organizations worldwide as of November 2026 and tracks 9,991 professional contacts across them, including 1,716 with verified work emails. The United States is the largest market and New York the largest hub.
This list covers company matches for professional credentialing organizations worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for professional credentialing organizations follow the table.
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 professional credentialing organizations worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,555 contacts → | ||||
Exact match “ACT is transforming college and career readiness pathways so that everyone can discover and fulfill their potential.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 2,317 contacts → | ||||
Exact match “Prometric is a global leader in credentialing and skills development.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 390 contacts → | ||||
Exact match “Aspiring Minds, an SHL Company, is a global job skills credentialing leader set up with a vision to create a merit driven talent ecosystem and enable efficient job skills matching…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 117 contacts → | ||||
Exact match “QuadraBay is an industry-leading Credentialing and Verification Service Provider to Government and Semi-Government entities in the Middle East.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 96 contacts → | ||||
Exact match “Holmes Corporation (HC) develops and delivers exceptional educational products to serve individuals worldwide seeking professional credentials and certifications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 95 contacts → | ||||
Exact match “eX:plain is the authority in developing and valuing future-proof knowledge and skills.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 68 contacts → | ||||
Exact match “Examenadviesburo is dé organisatie die gespecialiseerd is in toetsontwikkeling, toetsafname en alle andere aspecten die met examinering te maken hebben.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 63 contacts → | ||||
Exact match “LSP GeTI sudah terdaftar kedalam Lisensi Standard BNSP, yang mana ketika anda mendaftar sertifikasi di GETI maka sertifikat yang akan anda dapatkan sudah diakui oleh BNSP.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 37 contacts → | ||||
Exact match “The Association of Science and Engineering Technology Professionals of Alberta (ASET) is responsible for governing and regulating applied science and engineering technology…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 35 contacts → | ||||
Exact match “Chartered Institute of Professional Certifications is the world’s largest professional skills certifications body.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 34 contacts → | ||||
Exact match “Het College Zorg Opleidingen (CZO) is het landelijk orgaan voor de accreditatie van zorgopleidingen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 30 contacts → | ||||
Exact match “Centro ECERLAB somos una entidad certificada por Chilevalora, que desarrollamos procesos de evaluación y certificación de competencias laborales de trabajadores independientes y…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 29 contacts → | ||||
Exact match “Vskills is the largest certification body of India.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 28 contacts → | ||||
Exact match “BrightLink builds software and solutions for credentialing organizations based on industry best practices in a variety of vertical markets, and is synonymous with credential…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 28 contacts → | ||||
Exact match “The Board of Certification/Accreditation (BOC) is a credentialing organization that provides accreditation for facilities supplying patients with durable medical equipment and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 27 contacts → | ||||
Exact match “Founded in 1948, ABC is the national certifying and accrediting body for the orthotic, prosthetic and pedorthic professions in United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 25 contacts → | ||||
Exact match “The VZPM - Association for the Certification of Persons in Management - was founded in 1996 and aims to organise and conduct certifications of persons in management or of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 25 contacts → | ||||
Exact match “The National Association Medical Staff Services (NAMSS) is celebrating more than 40 years of enhancing the professional development of and recognition for professionals in the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 24 contacts → | ||||
Exact match “TWI Certification Ltd (TWI CL), is a wholly-owned subsidiary of The Welding Institute (TWI), formed in 1993 to exemplify the independence and impartiality required to deliver…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 23 contacts → | ||||
Exact match “De waarde van een examenresultaat staat of valt met de kwaliteit van examinering.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 22 contacts → | ||||
Exact match “The Center for Credentialing & Education (CCE®) provides services to organizations, professionals and the public.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 21 contacts → | ||||
Exact match “Representing high quality and industry-recognized certification companies, worldwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 21 contacts → | ||||
Exact match “The National Register of Health Service Psychologists credentials licensed psychologists, promotes credentialed psychologists to consumers, provides distinction and value to its…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 20 contacts → | ||||
Exact match “Our goal is to help managers and administrators find an honest credentialing company with sensibly priced services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 20 contacts → | ||||
Exact match “CEU Institute is a national CE/CLE/CPE services administrator.” Recorded in the RevenueBase company graph · Nov 6, 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 “professional credentialing organizations”. 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 425 professional credentialing organizations worldwide
See the full list, filter by size, metro and specialty, and access 1,716 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Professional credentialing organizations worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for professional credentialing organizations are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “professional credentialing organizations” 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. 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 1,716 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Professional credentialing organizations by location
1 lists · largest firstEvery Professional credentialing organizations list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “professional credentialing organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many professional credentialing organizations are there worldwide?
RevenueBase identified 425 company matches for professional credentialing organizations worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
ACT tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most professional credentialing organizations?
The United States leads with 164 companies. Every professional credentialing organizations list by country and city is linked on this page.
Which city has the most professional credentialing organizations?
New York leads with 11 company records, followed by London (8) and Istanbul (6).
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 1,716 professional contacts with verified work emails tracked across these 425 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 425 professional credentialing organizations worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 professional credentialing organizations worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 425 matching company records for professional credentialing organizations worldwide, with 9,991 tracked contacts and 1,716 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: November 6, 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 professional credentialing organizations worldwide
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 |  ACTact.orgHQ: Iowa City, IA, United StatesReported employees: Not recorded | Iowa City, IA, United States | Not recorded | Exact match | 3,555 contacts → |
“ACT is transforming college and career readiness pathways so that everyone can discover and fulfill their potential.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Prometricprometric.comHQ: White Marsh, MD, United StatesReported employees: 1,001-5,000 | White Marsh, MD, United States | 1,001-5,000 | Exact match | 2,317 contacts → |
“Prometric is a global leader in credentialing and skills development.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Aspiring Mindsaspiringminds.comHQ: Gurgaon, IndiaReported employees: 201-500 | Gurgaon, India | 201-500 | Exact match | 390 contacts → |
“Aspiring Minds, an SHL Company, is a global job skills credentialing leader set up with a vision to create a merit driven talent ecosystem and enable efficient job skills matching…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Quadrabayquadrabay.comHQ: Dubai, United Arab EmiratesReported employees: 51-200 | Dubai, United Arab Emirates | 51-200 | Exact match | 117 contacts → |
“QuadraBay is an industry-leading Credentialing and Verification Service Provider to Government and Semi-Government entities in the Middle East.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Holmes Corporationholmescorp.comHQ: Eagan, MN, United StatesReported employees: 51-200 | Eagan, MN, United States | 51-200 | Exact match | 96 contacts → |
“Holmes Corporation (HC) develops and delivers exceptional educational products to serve individuals worldwide seeking professional credentials and certifications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  EX Plainexplain.nlHQ: Amersfoort, NetherlandsReported employees: 51-200 | Amersfoort, Netherlands | 51-200 | Exact match | 95 contacts → |
“eX:plain is the authority in developing and valuing future-proof knowledge and skills.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Examenadviesburoexamenadviesburo.nlHQ: Nieuwegein, NetherlandsReported employees: 11-50 | Nieuwegein, Netherlands | 11-50 | Exact match | 68 contacts → |
“Examenadviesburo is dé organisatie die gespecialiseerd is in toetsontwikkeling, toetsafname en alle andere aspecten die met examinering te maken hebben.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  LSP P1 LPK Getiasesi.lsp.geti.idHQ: Tangerang, IndonesiaReported employees: 51-200 | Tangerang, Indonesia | 51-200 | Exact match | 63 contacts → |
“LSP GeTI sudah terdaftar kedalam Lisensi Standard BNSP, yang mana ketika anda mendaftar sertifikasi di GETI maka sertifikat yang akan anda dapatkan sudah diakui oleh BNSP.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 37 contacts → |
“The Association of Science and Engineering Technology Professionals of Alberta (ASET) is responsible for governing and regulating applied science and engineering technology…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Chartered Institute Of Professional Certificationscharteredcertifications.comHQ: London, SingaporeReported employees: 11-50 | London, Singapore | 11-50 | Exact match | 35 contacts → |
“Chartered Institute of Professional Certifications is the world’s largest professional skills certifications body.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Utrecht, NetherlandsReported employees: 11-50 | Utrecht, Netherlands | 11-50 | Exact match | 34 contacts → |
“Het College Zorg Opleidingen (CZO) is het landelijk orgaan voor de accreditatie van zorgopleidingen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Centro Ecerlabecerlab.clHQ: Temuco, ChileReported employees: 51-200 | Temuco, Chile | 51-200 | Exact match | 30 contacts → |
“Centro ECERLAB somos una entidad certificada por Chilevalora, que desarrollamos procesos de evaluación y certificación de competencias laborales de trabajadores independientes y…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Vskillsvskills.inHQ: Delhi, IndiaReported employees: 51-200 | Delhi, India | 51-200 | Exact match | 29 contacts → |
“Vskills is the largest certification body of India.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Brightlinkthebrightlink.comHQ: Roswell, GA, United StatesReported employees: 11-50 | Roswell, GA, United States | 11-50 | Exact match | 28 contacts → |
“BrightLink builds software and solutions for credentialing organizations based on industry best practices in a variety of vertical markets, and is synonymous with credential…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Board Of Certification Accreditationbocusa.orgHQ: Owings Mills, MD, United StatesReported employees: 11-50 | Owings Mills, MD, United States | 11-50 | Exact match | 28 contacts → |
“The Board of Certification/Accreditation (BOC) is a credentialing organization that provides accreditation for facilities supplying patients with durable medical equipment and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: Alexandria, VA, United StatesReported employees: 11-50 | Alexandria, VA, United States | 11-50 | Exact match | 27 contacts → |
“Founded in 1948, ABC is the national certifying and accrediting body for the orthotic, prosthetic and pedorthic professions in United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  VZPMvzpm.chHQ: Glattbrugg, United StatesReported employees: 11-50 | Glattbrugg, United States | 11-50 | Exact match | 25 contacts → |
“The VZPM - Association for the Certification of Persons in Management - was founded in 1996 and aims to organise and conduct certifications of persons in management or of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  NAMSSnamss.orgHQ: Washington, DC, United StatesReported employees: 11-50 | Washington, DC, United States | 11-50 | Exact match | 25 contacts → |
“The National Association Medical Staff Services (NAMSS) is celebrating more than 40 years of enhancing the professional development of and recognition for professionals in the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  TWI Certification LTDtwicertification.comHQ: Cambridge, United KingdomReported employees: 11-50 | Cambridge, United Kingdom | 11-50 | Exact match | 24 contacts → |
“TWI Certification Ltd (TWI CL), is a wholly-owned subsidiary of The Welding Institute (TWI), formed in 1993 to exemplify the independence and impartiality required to deliver…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Eureka Examenseureka-examens.nlHQ: Arnhem, NetherlandsReported employees: 11-50 | Arnhem, Netherlands | 11-50 | Exact match | 23 contacts → |
“De waarde van een examenresultaat staat of valt met de kwaliteit van examinering.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Center For Credentialing & Educationcce-global.orgHQ: Greensboro, NC, United StatesReported employees: 51-200 | Greensboro, NC, United States | 51-200 | Exact match | 22 contacts → |
“The Center for Credentialing & Education (CCE®) provides services to organizations, professionals and the public.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Certitrek Groupcertitrek.comHQ: Durham, NC, United StatesReported employees: 11-50 | Durham, NC, United States | 11-50 | Exact match | 21 contacts → |
“Representing high quality and industry-recognized certification companies, worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  National Register Of Health Service Psychologistsnationalregister.orgHQ: Washington, DC, United StatesReported employees: 11-50 | Washington, DC, United States | 11-50 | Exact match | 21 contacts → |
“The National Register of Health Service Psychologists credentials licensed psychologists, promotes credentialed psychologists to consumers, provides distinction and value to its…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  1st Credentialing1stcredentialing.comHQ: Austin, TX, United StatesReported employees: 51-200 | Austin, TX, United States | 51-200 | Exact match | 20 contacts → |
“Our goal is to help managers and administrators find an honest credentialing company with sensibly priced services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  CEU Instituteceuinstitute.netHQ: Lake Mary, FL, United StatesReported employees: 11-50 | Lake Mary, FL, United States | 11-50 | Exact match | 20 contacts → |
“CEU Institute is a national CE/CLE/CPE services administrator.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 425 company matches
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Professional credentialing organizations: dataset insights
November 6, 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
421 records in the displayed employee bands.
4 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 425 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: November 6, 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 ↗
Professional credentialing organizations by location
1 lists · largest firstEvery Professional credentialing organizations list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for professional credentialing organizations?
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 professional credentialing organizations did RevenueBase find worldwide?
The saved snapshot records 425 matching company records, 9,991 tracked contacts and 1,716 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: November 6, 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
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Cite this list
RevenueBase Data Team. Top 25 professional credentialing organizations worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/professional-credentialing-organizations.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 professional credentialing organizations worldwide
RevenueBase records 425 matching company records for professional credentialing organizations worldwide, with 9,991 tracked contacts and 1,716 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: November 6, 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 professional credentialing organizations worldwide
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 | ACTact.org HQ: Iowa City, IA, United StatesReported employees: Not recorded | Iowa City, IA, United States | Not recorded | Exact match | 3,555 contacts → |
“ACT is transforming college and career readiness pathways so that everyone can discover and fulfill their potential.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Prometricprometric.com HQ: White Marsh, MD, United StatesReported employees: 1,001-5,000 | White Marsh, MD, United States | 1,001-5,000 | Exact match | 2,317 contacts → |
“Prometric is a global leader in credentialing and skills development.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Aspiring Mindsaspiringminds.com HQ: Gurgaon, IndiaReported employees: 201-500 | Gurgaon, India | 201-500 | Exact match | 390 contacts → |
“Aspiring Minds, an SHL Company, is a global job skills credentialing leader set up with a vision to create a merit driven talent ecosystem and enable efficient job skills matching…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Quadrabayquadrabay.com HQ: Dubai, United Arab EmiratesReported employees: 51-200 | Dubai, United Arab Emirates | 51-200 | Exact match | 117 contacts → |
“QuadraBay is an industry-leading Credentialing and Verification Service Provider to Government and Semi-Government entities in the Middle East.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Holmes Corporationholmescorp.com HQ: Eagan, MN, United StatesReported employees: 51-200 | Eagan, MN, United States | 51-200 | Exact match | 96 contacts → |
“Holmes Corporation (HC) develops and delivers exceptional educational products to serve individuals worldwide seeking professional credentials and certifications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | EX Plainexplain.nl HQ: Amersfoort, NetherlandsReported employees: 51-200 | Amersfoort, Netherlands | 51-200 | Exact match | 95 contacts → |
“eX:plain is the authority in developing and valuing future-proof knowledge and skills.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Examenadviesburoexamenadviesburo.nl HQ: Nieuwegein, NetherlandsReported employees: 11-50 | Nieuwegein, Netherlands | 11-50 | Exact match | 68 contacts → |
“Examenadviesburo is dé organisatie die gespecialiseerd is in toetsontwikkeling, toetsafname en alle andere aspecten die met examinering te maken hebben.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | LSP P1 LPK Getiasesi.lsp.geti.id HQ: Tangerang, IndonesiaReported employees: 51-200 | Tangerang, Indonesia | 51-200 | Exact match | 63 contacts → |
“LSP GeTI sudah terdaftar kedalam Lisensi Standard BNSP, yang mana ketika anda mendaftar sertifikasi di GETI maka sertifikat yang akan anda dapatkan sudah diakui oleh BNSP.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 37 contacts → |
“The Association of Science and Engineering Technology Professionals of Alberta (ASET) is responsible for governing and regulating applied science and engineering technology…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Chartered Institute Of Professional Certificationscharteredcertifications.com HQ: London, SingaporeReported employees: 11-50 | London, Singapore | 11-50 | Exact match | 35 contacts → |
“Chartered Institute of Professional Certifications is the world’s largest professional skills certifications body.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Utrecht, NetherlandsReported employees: 11-50 | Utrecht, Netherlands | 11-50 | Exact match | 34 contacts → |
“Het College Zorg Opleidingen (CZO) is het landelijk orgaan voor de accreditatie van zorgopleidingen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Centro Ecerlabecerlab.cl HQ: Temuco, ChileReported employees: 51-200 | Temuco, Chile | 51-200 | Exact match | 30 contacts → |
“Centro ECERLAB somos una entidad certificada por Chilevalora, que desarrollamos procesos de evaluación y certificación de competencias laborales de trabajadores independientes y…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Vskillsvskills.in HQ: Delhi, IndiaReported employees: 51-200 | Delhi, India | 51-200 | Exact match | 29 contacts → |
“Vskills is the largest certification body of India.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Brightlinkthebrightlink.com HQ: Roswell, GA, United StatesReported employees: 11-50 | Roswell, GA, United States | 11-50 | Exact match | 28 contacts → |
“BrightLink builds software and solutions for credentialing organizations based on industry best practices in a variety of vertical markets, and is synonymous with credential…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Board Of Certification Accreditationbocusa.org HQ: Owings Mills, MD, United StatesReported employees: 11-50 | Owings Mills, MD, United States | 11-50 | Exact match | 28 contacts → |
“The Board of Certification/Accreditation (BOC) is a credentialing organization that provides accreditation for facilities supplying patients with durable medical equipment and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: Alexandria, VA, United StatesReported employees: 11-50 | Alexandria, VA, United States | 11-50 | Exact match | 27 contacts → |
“Founded in 1948, ABC is the national certifying and accrediting body for the orthotic, prosthetic and pedorthic professions in United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | VZPMvzpm.ch HQ: Glattbrugg, United StatesReported employees: 11-50 | Glattbrugg, United States | 11-50 | Exact match | 25 contacts → |
“The VZPM - Association for the Certification of Persons in Management - was founded in 1996 and aims to organise and conduct certifications of persons in management or of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | NAMSSnamss.org HQ: Washington, DC, United StatesReported employees: 11-50 | Washington, DC, United States | 11-50 | Exact match | 25 contacts → |
“The National Association Medical Staff Services (NAMSS) is celebrating more than 40 years of enhancing the professional development of and recognition for professionals in the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | TWI Certification LTDtwicertification.com HQ: Cambridge, United KingdomReported employees: 11-50 | Cambridge, United Kingdom | 11-50 | Exact match | 24 contacts → |
“TWI Certification Ltd (TWI CL), is a wholly-owned subsidiary of The Welding Institute (TWI), formed in 1993 to exemplify the independence and impartiality required to deliver…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Eureka Examenseureka-examens.nl HQ: Arnhem, NetherlandsReported employees: 11-50 | Arnhem, Netherlands | 11-50 | Exact match | 23 contacts → |
“De waarde van een examenresultaat staat of valt met de kwaliteit van examinering.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Center For Credentialing & Educationcce-global.org HQ: Greensboro, NC, United StatesReported employees: 51-200 | Greensboro, NC, United States | 51-200 | Exact match | 22 contacts → |
“The Center for Credentialing & Education (CCE®) provides services to organizations, professionals and the public.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Certitrek Groupcertitrek.com HQ: Durham, NC, United StatesReported employees: 11-50 | Durham, NC, United States | 11-50 | Exact match | 21 contacts → |
“Representing high quality and industry-recognized certification companies, worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | National Register Of Health Service Psychologistsnationalregister.org HQ: Washington, DC, United StatesReported employees: 11-50 | Washington, DC, United States | 11-50 | Exact match | 21 contacts → |
“The National Register of Health Service Psychologists credentials licensed psychologists, promotes credentialed psychologists to consumers, provides distinction and value to its…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | 1st Credentialing1stcredentialing.com HQ: Austin, TX, United StatesReported employees: 51-200 | Austin, TX, United States | 51-200 | Exact match | 20 contacts → |
“Our goal is to help managers and administrators find an honest credentialing company with sensibly priced services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | CEU Instituteceuinstitute.net HQ: Lake Mary, FL, United StatesReported employees: 11-50 | Lake Mary, FL, United States | 11-50 | Exact match | 20 contacts → |
“CEU Institute is a national CE/CLE/CPE services administrator.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 425 company matches
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Professional credentialing organizations: dataset insights
November 6, 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
421 records in the displayed employee bands.
4 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 425 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: November 6, 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 ↗
Professional credentialing organizations by location
1 lists · largest firstEvery Professional credentialing organizations list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for professional credentialing organizations?
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 professional credentialing organizations did RevenueBase find worldwide?
The saved snapshot records 425 matching company records, 9,991 tracked contacts and 1,716 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: November 6, 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
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Cite this list
RevenueBase Data Team. Top 25 professional credentialing organizations worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/professional-credentialing-organizations.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗