Company lists · Data refreshed September 2026

Top 25 Retail quality assurance outsourcing worldwide

RevenueBase identified 432 retail quality assurance outsourcing worldwide as of September 2026 and tracks 15,697 professional contacts across them, including 2,899 with verified work emails and 1,587 with mobile numbers. The United States is the largest market and Sao Paulo the largest hub.

This list covers retail quality assurance outsourcing worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 5, 2026. Country and city lists for retail quality assurance outsourcing follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
432Companies
15,697Contacts tracked
2,899Verified emails
1,587Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest retail quality assurance outsourcing worldwide

Ranked by team size
Top 25 of 432 retail quality assurance outsourcing worldwide, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to retail quality assurance outsourcing: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceKowloon, Hong KongHQ checked Sep 5, 202610001+3,802 contacts →

Strong evidence

“The Bureau Veritas Consumer Products Services division is a world-leading concept-to-consumer quality assurance and compliance services provider to manufacturers, distributors and…”

Source: RevenueBase Database · checked Sep 5, 2026
2Strong evidenceFishers, IN, United StatesHQ checked Sep 5, 20261,001-5,0001,553 contacts →

Strong evidence

“Stratosphere Quality, founded in 2009, is a major global provider of quality assurance and outsourcing solutions, such as sorting and inspection services, to manufacturers of…”

Source: RevenueBase Database · checked Sep 5, 2026
3Strong evidenceDecatur, GA, United StatesHQ checked Sep 5, 20261,001-5,000980 contacts →

Strong evidence

“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.”

Source: RevenueBase Database · checked Sep 5, 2026
4Partial evidencePleasanton, CA, United StatesHQ checked Sep 5, 20261,001-5,000906 contacts →

Partial evidence

“QASource is a leading provider of outsourced software quality engineering services, offering scalable and customizable QA solutions to clients worldwide.”

Source: RevenueBase Database · checked Sep 5, 2026
5Indirect evidenceHyderabad, IndiaHQ checked Sep 5, 202651-200373 contacts →

Indirect evidence

“W3Softech is an Independent QA services company specializing in Functional, Automation, non-functional testing services.”

Source: RevenueBase Database · checked Sep 5, 2026
6Strong evidenceTX, United StatesHQ checked Sep 5, 2026501-1,000347 contacts →

Strong evidence

“Quality Professionals (Q-Pros) is a global independent software Quality Assurance and Testing services provider supporting enterprise and government organizations.”

Source: RevenueBase Database · checked Sep 5, 2026
7Partial evidenceWilmslow, United KingdomHQ checked Sep 5, 20261,001-5,000291 contacts →

Partial evidence

“The Citation Group offer unrivalled compliance and quality services to over businesses across the UK, Australia, New Zealand, and Canada.”

Source: RevenueBase Database · checked Sep 5, 2026
8Partial evidenceLondon, United KingdomHQ checked Sep 5, 20261,001-5,000250 contacts →

Partial evidence

“Since 1987 HQTS has delivered product inspections, factory audits, testing and quality consulting throughout Asia.”

Source: RevenueBase Database · checked Sep 5, 2026
9Partial evidenceSanta Clara, CA, United StatesHQ checked Sep 5, 2026201-500249 contacts →

Partial evidence

“Quality in An AI Driven World.”

Source: RevenueBase Database · checked Sep 5, 2026
10Indirect evidenceEdinburgh, United KingdomHQ checked Sep 5, 2026201-500248 contacts →

Indirect evidence

“We help CTOs, Programme Directors, and Engineering Leaders deliver complex technology change safely, on time, under control, and at sustainable cost.”

Source: RevenueBase Database · checked Sep 5, 2026
11Partial evidenceMchenry, IL, United StatesHQ checked Sep 5, 2026501-1,000211 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 5, 2026
12Strong evidenceNoida, IndiaHQ checked Sep 5, 202651-200183 contacts →

Strong evidence

“About HikeQA We are an independent Quality Assurance company who is successfully delivering robust QA and testing solutions for every type of software and mobile applications for…”

Source: RevenueBase Database · checked Sep 5, 2026
13Indirect evidenceSão Paulo, BrazilHQ checked Sep 5, 2026501-1,000160 contacts →

Indirect evidence

“A IN | STORE é uma empresa de CONSULTORIA NO VAREJO E TERCEIRIZAÇÃO DE SOLUÇÕES.”

Source: RevenueBase Database · checked Sep 5, 2026
14Indirect evidenceChennai, IndiaHQ checked Sep 5, 202651-200150 contacts →

Indirect evidence

“Codoid Innovations – a futuristic QA Company - offers you innovative technology solutions that are guaranteed to accelerate your business, keep existing customers engaged, and…”

Source: RevenueBase Database · checked Sep 5, 2026
15Indirect evidenceCdmx, MexicoHQ checked Sep 5, 2026201-500115 contacts →

Indirect evidence

“En ITW llevamos más de 11 años reduciendo el rango de error en software y aplicaciones, durante este tiempo y a lo largo de nuestra historia hemos dedicado nuestro esfuerzo y…”

Source: RevenueBase Database · checked Sep 5, 2026
16Indirect evidenceCheltenham, United KingdomHQ checked Sep 5, 202611-50110 contacts →

Indirect evidence

“Digivante helps ecommerce brands unify their QA, UX, & UAT into one seamless solution; improving speed, insight, and conversion.”

Source: RevenueBase Database · checked Sep 5, 2026
17Indirect evidenceNoida, IndiaHQ checked Sep 5, 202651-20099 contacts →

Indirect evidence

“Accessible Minds Tech is your reliable QA partner for functional and non-functional accessibility testing for a wide range of industries.”

Source: RevenueBase Database · checked Sep 5, 2026
18Indirect evidenceCovina, CA, United StatesHQ checked Sep 5, 202651-20095 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 5, 2026
19Partial evidenceReston, VA, United StatesHQ checked Sep 5, 202651-20090 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 5, 2026
20Indirect evidenceDayton, OH, United StatesHQ checked Sep 5, 202611-5080 contacts →

Indirect evidence

“Since 1994, EAGLE has built an excellent reputation by providing third party auditing services that are objective and value-added.”

Source: RevenueBase Database · checked Sep 5, 2026
21Indirect evidenceRedding, CA, United StatesHQ checked Sep 5, 202651-20074 contacts →

Indirect evidence

“Shasta QA is an American OurSourcing software-testing company with offices located in Northern California and the Midwest.”

Source: RevenueBase Database · checked Sep 5, 2026
22Strong evidenceLondon, United KingdomHQ checked Sep 5, 202611-5070 contacts →

Strong evidence

“Qniverse is your trusted Quality Assurance service partner that stands at the forefront of a paradigm shift in QA by redefining quality.”

Source: RevenueBase Database · checked Sep 5, 2026
23Strong evidenceHong KongHQ checked Sep 5, 20261,001-5,00067 contacts →

Strong evidence

“is a global quality control powerhouse built for the pace of brands and retailers in the consumer product industry, delivering agile, end-to-end quality control solutions.”

Source: RevenueBase Database · checked Sep 5, 2026
24Partial evidenceGreer, SC, United StatesHQ checked Sep 5, 2026201-50060 contacts →

Partial evidence

“ForceOne Solutions is a company dedicated to quality services and high skilled associates.”

Source: RevenueBase Database · checked Sep 5, 2026
25Partial evidenceHong KongHQ checked Sep 5, 202651-20057 contacts →

Partial evidence

“White Horse Laboratories is a Western-owned and operated independent, third-party quality control provider based in the epicenter of Asia's electronics market.”

Source: RevenueBase Database · checked Sep 5, 2026

Showing 25 of 432 retail quality assurance outsourcing worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,899 reachable decision-makers.

Free signup · no credit card

View the full list →

Retail quality assurance outsourcing worldwide at a glance

As of Sep 5, 2026
18.5%Verified-email coverage
10.1%Mobile-number coverage
36.3Average contacts per company
11-50Median size (employees)
3.2%Largest-city concentration · Sao Paulo
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
166
11-50
134
51-200
76
201-500
32
501-1,000
11
1,001-5,000
10
10001+
2

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among retail quality assurance outsourcing, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
7 countries, largest first: the United States, India, Mexico, the United Kingdom, Germany, Brazil, Hong Kong. Country and city lists for retail quality assurance outsourcing are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “retail quality assurance outsourcing”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names retail quality assurance outsourcing), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among retail quality assurance outsourcing, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,899 across the full list. 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 between September 5, 2026 and September 14, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Retail quality assurance outsourcing by location

7 lists · largest first

Every Retail quality assurance outsourcing 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names retail quality assurance outsourcing, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many retail quality assurance outsourcing are there worldwide?

RevenueBase identified 432 retail quality assurance outsourcing worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Bureau Veritas Consumer Products Services, headquartered in Kowloon, tops this list with the largest team on record.

Which country has the most retail quality assurance outsourcing?

The United States leads with 134 companies, followed by India (86) and Mexico (57). Every retail quality assurance outsourcing list by country and city is linked on this page.

Which city has the most retail quality assurance outsourcing?

Sao Paulo leads with 14 headquartered companies, followed by London (13) and Hong Kong (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,899 verified decision-maker contacts tracked across these 432 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between September 5, 2026 and September 14, 2026.

Ready to reach these companies? Verified emails and direct dials for all 432 retail quality assurance outsourcing worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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 Smart Search, 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.