Company lists · Data refreshed November 2026

Top 25 Supplier auditing companies worldwide

RevenueBase identified 423 company matches for supplier auditing companies worldwide as of November 2026 and tracks 2,798 professional contacts across them, including 362 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers company matches for supplier auditing companies 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 supplier auditing companies 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
423Companies
2,798Contacts tracked
362Verified emails
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The 25 largest supplier auditing companies worldwide

Ranked by team size
Top 25 of 423 company matches for supplier auditing companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchDayton, OH, United StatesHQ recorded Nov 6, 202611-5076 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHamilton, New ZealandHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“We are a world class audit company that provides ethical, sustainable, quality solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSanta Maria, CA, United StatesHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Overview: Headquartered in Santa Maria, CA, Primus Auditing Ops provides the fresh produce industry with specialized services related to the safe production and handling of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGlasgow, United KingdomHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“International Associates (IA) is a leading provider of assessment, audit, verification, certification and training services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBuenos Aires, ArgentinaHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Laborem Certificación Laboral S.A, líder en el mercado, de certificación y calificación de proveedores, se constituye como una herramienta indispensable de gestión, que permite…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBeykoz, TürkiyeHQ recorded Nov 6, 202611-5040 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“International Compliance Group is a privately-held US-based organization focused on social compliance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBrisbane City, AustraliaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Welcome to ACO Certification Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchUnited StatesHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Greeting from Accordia Global Compliance Group!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPinhais, BrazilHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“A Executiva Outsourcing investe em inovação e tecnologia para gestão de terceiros e fornecedores desde 1998, conquistando a liderança no seu segmento.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchConcord, MA, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Since 1986, the Vendor Control Service, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchOffenburg, GermanyHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Seit mehr als 30 Jahren sind wir mit kompetenten Lebensmittel- und Agrarfachleuten als qualifizierten Auditoren bei unseren Kunden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPuebla, MexicoHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Somos una empresa sorteadora dedicada a prestar servicios de aseguramiento de calidad a través de inspecciones y retrabajos de materiales, así como representación (nacionales y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Every audit, certification, KYC and risk assessment your buyers, auditors and regulators require, automated across your entire value chain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchIrvine, United StatesHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“GRMS is the recognized leader in providing customizable supplier risk assessment programs in over 120 countries worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAlexandria, VA, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“EarthClaims LLC provides private, third-party verification services to clients worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHung Hom, Hong KongHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“ASTRA is a global supply chain services company dedicated to providing service excellence to brands and retailers in the long-term partnership.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWashington, DC, United StatesHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“No more complicated classifieds or cold calls.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPindamonhangaba, BrazilHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Fundada em 2009, com uma ideia inovadora a INSPETEC® vem crescendo ao longo de sua jornada tendo em sua filosofia a excelência operacional, garantindo a integridade dos processos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchUnited StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBangalore, IndiaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“IMO IN provides cost effective audits and certification in organic and sustainable agriculture under production, wild collection, processing & export/trading activities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchQuito, EcuadorHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“LOGICA is a corporate service-oriented company, offering innovative solutions for Supplier Assessment, Data Entry, and Compliance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchStockholm, SwedenHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“ANSVAR SÄKERHET är ett gransknings- och säkerhetsföretag med verksamhet i Sverige och Europa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHong, Hong KongHQ recorded Nov 6, 2026201-50012 contacts →

Exact match

“Tetra Inspection is an independent third-party quality control company founded in 2014, headquartered in Hong Kong.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNew York, NY, United StatesHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Elm AI improves efficiency on supplier due diligence by performing reviews against companies’ code of conducts and audit reports in under 3 minutes (including major formats such…”

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

Showing 25 of 423 supplier auditing companies worldwide

See the full list, filter by size, metro and specialty, and access 362 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Supplier auditing companies worldwide at a glance

As of Nov 6, 2026
12.9%Verified-email coverage
6.6Average contacts per company
11-50Median size (employees)
8.0%Largest-city concentration · Shenzhen
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
178
11-50
149
51-200
68
201-500
22
501-1,000
1
1,001-5,000
2
10001+
2

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 supplier auditing companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “supplier auditing companies” 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 362 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.

Supplier auditing companies by location

1 lists · largest first

Every Supplier auditing companies 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 “supplier auditing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many supplier auditing companies are there worldwide?

RevenueBase identified 423 company matches for supplier auditing companies 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?

Eagle Certification Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most supplier auditing companies?

The United States leads with 33 companies. Every supplier auditing companies list by country and city is linked on this page.

Which city has the most supplier auditing companies?

Shenzhen leads with 34 company records, followed by Shanghai (7) and Karachi (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 362 professional contacts with verified work emails tracked across these 423 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.