Company lists · Data refreshed September 2026

Top 25 Quality management system developers worldwide

RevenueBase identified 3,346 company matches for quality management system developers worldwide as of September 2026 and tracks 25,047 professional contacts across them, including 5,013 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for quality management system developers 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 September 21, 2026. Country and city lists for quality management system developers 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 Sep 21, 2026 How this list was built
3,346Companies
25,047Contacts tracked
5,013Verified emails
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The 25 largest quality management system developers worldwide

Ranked by team size
Top 25 of 3,346 company matches for quality management system developers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchCanadaHQ recorded Sep 21, 2026n/a1,915 contacts →

Exact match

“consulting firm in quality and environmental management system, quality control,quality assurance and lean manufacturing and productivity improvement.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchBelo Horizonte, BrazilHQ recorded Sep 21, 20261,001-5,0001,754 contacts →

Exact match

“MCA Audit and Management Ltd, which specializes in consulting, auditing and project management and construction, is a company created by professionals graduating from leading…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchPittsburgh, PA, United StatesHQ recorded Sep 21, 2026501-1,000860 contacts →

Exact match

“For over 25 years, Caliber has helped regulated industries modernize quality, laboratory, and manufacturing operations through software built for regulatory compliance.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchBilbao, SpainHQ recorded Sep 21, 2026501-1,000526 contacts →

Exact match

“Boslan, now part of Accenture, is a consolidated and solvent company supported by its numerous references developed for an important portfolio of clients.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchToronto, ON, CanadaHQ recorded Sep 21, 2026201-500452 contacts →

Exact match

“Trusted Since 1992, Intelex Technologies, ULC.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchBurlington, MA, United StatesHQ recorded Sep 21, 2026201-500254 contacts →

Exact match

“Octave Reliance (formerly ETQ Reliance) is the leading Quality, EHS, Food Safety and Compliance management software for identifying, mitigating and preventing high-risk events…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchBrookville, OH, United StatesHQ recorded Sep 21, 2026501-1,000246 contacts →

Exact match

“At Green Tokai Co, Ltd, we are dedicated to consistently meeting and exceeding our customers’ expectations in product performance, service, and delivery.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchAnn Arbor, MI, United StatesHQ recorded Sep 21, 2026501-1,000216 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchNewmarket, ON, CanadaHQ recorded Sep 21, 2026501-1,000199 contacts →

Exact match

“Q2 Management™ is a ISO-certified quality assurance solutions provider to the manufacturing industry.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchBirmingham, United KingdomHQ recorded Sep 21, 20261,001-5,000196 contacts →

Exact match

“Established in 1994, G&P is a world-leading provider of quality management services to the manufacturing industry, primarily in the automotive, aerospace and off-highway sectors.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchCanton Of Cesson-sévigné, FranceHQ recorded Sep 21, 202651-200165 contacts →

Exact match

“QHSE management through digital transformation solutions is still a new market in the world.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchWuppertal, GermanyHQ recorded Sep 21, 2026201-500142 contacts →

Exact match

“Welcome to Babtec Babtec: innovative software for quality.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchIndianapolis, IN, United StatesHQ recorded Sep 21, 2026201-500139 contacts →

Exact match

“Greenlight Guru is the #1 provider of modern cloud-based QMS & EDC solutions for the MedTech industry, helping companies bring life-changing products to market faster, more…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchSan Francisco, CA, United StatesHQ recorded Sep 21, 202651-200119 contacts →

Exact match

“Qualio is a unified quality and compliance management platform that helps regulated organizations get products to market faster with reduced risk.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchWrocław, PolandHQ recorded Sep 21, 202651-200112 contacts →

Exact match

“The basis of our work is the set of values and standards of work we have developed for years.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-50110 contacts →

Exact match

“Your partners in quality.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchLangenfeld (rheinland), GermanyHQ recorded Sep 21, 20261,001-5,000109 contacts →

Exact match

“We, the redi-Group, are a global provider of project- and quality management services in the automotive- and other quality-oriented industries.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchSanta Maria Da Feira, PortugalHQ recorded Sep 21, 202651-200109 contacts →

Exact match

“A PONTUAL IT Business Solutions é uma empresa de consultoria e desenvolvimento de software com um forte poder de expansão e experiência consolidada na implementação de sistemas…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchBalneário Camboriú, BrazilHQ recorded Sep 21, 202651-200109 contacts →

Exact match

“We are active in the planning and development of software for quality management since 2008 and our main challenge to facilitate the management of the companies.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchDorval, QC, CanadaHQ recorded Sep 21, 202651-200107 contacts →

Exact match

“In today's digital age, technology has become an integral part of almost every aspect of our lives.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchBaarle-nassau, NetherlandsHQ recorded Sep 21, 202651-200102 contacts →

Exact match

“Rescop offers a unique combination of GxP compliance software and services, to enable regulated companies to work in a lean and paperless way and increase the maturity of their…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchNorth Olmsted, OH, United StatesHQ recorded Sep 21, 2026201-500100 contacts →

Exact match

“Building on 30+ years of experience, IQS is modern, enterprise-grade quality management software designed to help our customers ensure compliance and bring the highest quality…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchArdmore, PA, United StatesHQ recorded Sep 21, 202651-20098 contacts →

Exact match

“ZenQMS is on a mission to elevate the role of Quality in the Life Sciences and support Quality professionals with easy-to-use digital process management.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchAschaffenburg, GermanyHQ recorded Sep 21, 202651-20098 contacts →

Exact match

“Management Consulting • Business processes auditing and optimization • Consulting regarding resources management • Strategy & objective development • Outsourcing/Offshoring •…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchTønsberg, NorwayHQ recorded Sep 21, 202651-20087 contacts →

Exact match

“4human is a leading software tech provider offering HR and quality management systems, along with related consultancy services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 3,346 quality management system developers worldwide

See the full list, filter by size, metro and specialty, and access 5,013 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Quality management system developers worldwide at a glance

As of Sep 21, 2026
20.0%Verified-email coverage
7.5Average contacts per company
1-10Median size (employees)
1.3%Largest-city concentration · Sao Paulo
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
2,465
11-50
664
51-200
147
201-500
32
501-1,000
18
1,001-5,000
9

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 quality management system developers are linked below.
What qualifies
Company records worldwide whose business descriptions match “quality management system developers” 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 5,013 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 21, 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.

Quality management system developers by location

19 lists · largest first

Every Quality management system developers 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 “quality management system developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many quality management system developers are there worldwide?

RevenueBase identified 3,346 company matches for quality management system developers worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

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

Which country has the most quality management system developers?

The United States leads with 409 companies, followed by Brazil (320) and Germany (192). Every quality management system developers list by country and city is linked on this page.

Which city has the most quality management system developers?

Sao Paulo leads with 44 company records, followed by Lima (22) and London (20).

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 5,013 professional contacts with verified work emails tracked across these 3,346 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 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.