Company lists · Data refreshed September 2026

Top 25 Quality control software companies based in the United States

RevenueBase identified 126 company matches for quality control software companies associated with the United States as of September 2026 and tracks 3,702 professional contacts across them, including 920 with verified work emails and 635 with mobile numbers. Cincinnati is the largest hub.

This list covers company matches for quality control software companies associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 5, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 5, 2026 How this list was built
126Companies
3,702Contacts tracked
920Verified emails
635Mobile numbers
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The 25 largest quality control software companies based in the United States

Ranked by team size
Top 25 of 126 company matches for quality control software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 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 matchDecatur, GA, United StatesHQ recorded Sep 5, 20261,001-5,000980 contacts →

Exact match

“a1qa is a global software testing and QA outsourcing company trusted by IT firms and Fortune 500 enterprises to deliver software quality that holds under real-world pressure.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2Exact matchIndianapolis, IN, United StatesHQ recorded Sep 5, 2026501-1,000417 contacts →

Exact match

“iLAB specializes in Software Quality Assurance services, providing global solutions to our customers.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3Exact matchMchenry, IL, United StatesHQ recorded Sep 5, 2026501-1,000211 contacts →

Exact match

“Pro QC International provides tailored quality solutions with a human touch in 100 countries.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4Exact matchNorth Olmsted, OH, United StatesHQ recorded Sep 5, 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 5, 2026 · View company records in RevenueBase
5Exact matchCovina, CA, United StatesHQ recorded Sep 5, 202651-20095 contacts →

Exact match

“From Global QA and QC Partners to Full Fledged Digital Transformation Organization, We've got you covered!”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6Exact matchReston, VA, United StatesHQ recorded Sep 5, 202651-20090 contacts →

Exact match

“Since 1988, TrustedQA’s mission has been to help our customers build and deliver quality software more efficiently, effectively, and securely.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7Exact matchSt. Louis Park, United StatesHQ recorded Sep 5, 202651-20082 contacts →

Exact match

“SWAT is a leading QA company in the technology industry.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8Exact matchTampa, FL, United StatesHQ recorded Sep 5, 202651-20075 contacts →

Exact match

“Qualityze is a leading provider of AI-powered, cloud-based Quality Management System (QMS) software for Life Sciences and Manufacturing organizations.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9Exact matchDenver, CO, United StatesHQ recorded Sep 5, 202651-20073 contacts →

Exact match

“ACES Quality Management is the leading provider of enterprise quality management and control software for the financial services industry.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10Exact matchBurbank, CA, United StatesHQ recorded Sep 5, 202611-5072 contacts →

Exact match

“Venera Technologies provides cutting-edge file-based QC solutions to the digital media industry, tailored to the evolving requirements of its customer and the industry.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11Exact matchTroy, MI, United StatesHQ recorded Sep 5, 202651-20054 contacts →

Exact match

“DCS is a manufacturing quality software and service provider.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12Exact matchReno, NV, United StatesHQ recorded Sep 5, 202651-20046 contacts →

Exact match

“With decades of expertise built into our quality management software and regulatory compliance software platforms, AssurX helps companies maintain quality and compliance…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13Exact matchHazlet, NJ, United StatesHQ recorded Sep 5, 202611-5041 contacts →

Exact match

“Is your manufacturing quality process up to standard?”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14Exact matchCincinnati, OH, United StatesHQ recorded Sep 5, 202651-20041 contacts →

Exact match

“We believe in quality without compromise, and resolve quality issues more efficiently, and accurately, by holding ourselves to a documented, higher standard.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15Exact matchFairfax, VA, United StatesHQ recorded Sep 5, 202611-5034 contacts →

Exact match

“Here at Qameta Software, we work hard to deliver the best software quality solutions for professionals.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16Exact matchSan Mateo, CA, United StatesHQ recorded Sep 5, 202611-5032 contacts →

Exact match

“With constantly increasing regulatory requirements, the demand for more quality control in food processing plants is at an all-time high.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17Exact matchDayton, OH, United StatesHQ recorded Sep 5, 202611-5024 contacts →

Exact match

“Since 1984, PQ Systems has been providing solutions to help organizations implement quality improvement programs and demonstrate proof of their quality performance.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18Exact matchSalt Lake City, UT, United StatesHQ recorded Sep 5, 202611-5024 contacts →

Exact match

“For over 25 years, we’ve worked hard to help companies keep their brand promises.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19Exact matchSt. Paul, MN, United StatesHQ recorded Sep 5, 202611-5022 contacts →

Exact match

“Grand Avenue provides the industry-leading quality management software solution for medical product companies.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20Exact matchHolland, MI, United StatesHQ recorded Sep 5, 202611-5020 contacts →

Exact match

“Quality Resource Management, LLC is committed to satisfy our customers' high expectations by providing customized quality control services at a competitive price with a timely…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21Exact matchWinter Park, FL, United StatesHQ recorded Sep 5, 202611-5018 contacts →

Exact match

“Harrington Group international (HGI) offers software and professional services for business process improvement and quality management.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22Exact matchMilpitas, CA, United StatesHQ recorded Sep 5, 202611-5017 contacts →

Exact match

“1factory provides powerful easy-to-use software for Manufacturing Quality Control, Supplier Quality Management, and Quality Management System (QMS).”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
23Exact matchExton, PA, United StatesHQ recorded Sep 5, 202611-5017 contacts →

Exact match

“Prime Technologies (aka ProCal) is an enterprise calibration management software built for mid-sized to large organizations requiring deep customization, robust reporting, and…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
24Exact matchFairborn, OH, United StatesHQ recorded Sep 5, 202611-5017 contacts →

Exact match

“The DISCUS Software Company, founded in 2006 in Columbus, Ohio, specializes in the development of software tools for accelerating manufacturing and quality engineering.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
25Exact matchNew Providence, NJ, United StatesHQ recorded Sep 5, 202611-5016 contacts →

Exact match

“Informetric Systems develops software applications for manufacturing.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

Showing 25 of 126 quality control software companies based in the United States

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Quality control software companies based in the United States at a glance

As of Sep 5, 2026
24.9%Verified-email coverage
17.2%Mobile-number coverage
29.4Average contacts per company
11-50Median size (employees)
2.4%Largest-city concentration · Cincinnati
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
50
11-50
55
51-200
14
201-500
3
501-1,000
2
1,001-5,000
2

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “quality control software 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. 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 920 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 5, 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 “quality control software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many quality control software companies are there based in the United States?

RevenueBase identified 126 company matches for quality control software companies associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

A1qa tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most quality control software companies?

Cincinnati leads with 3 company records, followed by Denver (3) and Houston (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 920 professional contacts with verified work emails tracked across these 126 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 5, 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.