Company lists · Data refreshed November 2026

Top 25 Mystery shopper services worldwide

RevenueBase identified 647 company matches for mystery shopper services worldwide as of November 2026 and tracks 10,727 professional contacts across them, including 979 with verified work emails. The United States is the largest market and Madrid the largest hub.

This list covers company matches for mystery shopper services 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 mystery shopper services 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
647Companies
10,727Contacts tracked
979Verified emails
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The 25 largest mystery shopper services worldwide

Ranked by team size
Top 25 of 647 company matches for mystery shopper services 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 matchAnn Arbor, MI, United StatesHQ recorded Nov 6, 2026n/a2,343 contacts →

Exact match

“Your customers are human.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPeachtree Corners, GA, United StatesHQ recorded Nov 6, 2026501-1,000654 contacts →

Exact match

“CUSTOMER EXPERIENCE.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLas Vegas, NV, United StatesHQ recorded Nov 6, 202651-200251 contacts →

Exact match

“HS Brands Global is the Leading Brand Protection, Mystery Shopping, Loss Prevention & Compliance Measurement Solution provider operating worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAntwerp, BelgiumHQ recorded Nov 6, 202651-200202 contacts →

Exact match

“Helion Market Research is one of the world's leading Mystery Shopping agencies, with a focus on Customer Experience Measurement, Sales Channel Measurement, Sales Channel…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMelbourne, United StatesHQ recorded Nov 6, 20265,001-10,000160 contacts →

Exact match

“Sonata CX is a global customer experience measurement and optimisation partner, operating as a specialist division of Sonata Software.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-200122 contacts →

Exact match

“Nascida com a missão de aprimorar a qualidade no atendimento e dos serviços prestados aos clientes no Brasil, a OnYou utiliza a metodologia de cliente oculto: pessoas comuns…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchOttawa, OH, CanadaHQ recorded Nov 6, 202651-200115 contacts →

Exact match

“At Intouch Insight, we help multi-location brands achieve operational excellence, exceed customer expectations, and build customers' long-term loyalty.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSingaporeHQ recorded Nov 6, 202651-200113 contacts →

Exact match

“AQ Services International is about changing the world of customer service, through our mission:'Driving Front line Performance'.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchJakarta, IndonesiaHQ recorded Nov 6, 202651-200113 contacts →

Exact match

“Morrigan Services is a one stop service quality provider focusing on Mystery Shopper, Integrity Audit, Service Operational Audit, Service Blueprint and Service Training.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPerrysburg, OH, United StatesHQ recorded Nov 6, 202651-200107 contacts →

Exact match

“IntelliShop is an enterprise customer experience optimization and advisory firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202651-20096 contacts →

Exact match

“Reality Based Group is a leader in the customer experience management space, with over two decades delivering solutions to over 15 vertical markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Mystery Shoppers Ltd are specialists in mystery shopping, customer satisfaction and employee engagement research.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5074 contacts →

Exact match

“Coyle Hospitality Group provides a vast array marketing research and mystery shopping measurement programs to companies that truly care about their affluent customers' experiences.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“Somos uma empresa especializada em experiência do consumidor e pesquisas pela metodologia de Cliente Oculto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDubai, United Arab EmiratesHQ recorded Nov 6, 202611-5069 contacts →

Exact match

“One of the leading provider in delivering Customer Service Solutions across the Middle East, with the Head Office in Dubai.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5063 contacts →

Exact match

“Clientes frustrados?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchUnited StatesHQ recorded Nov 6, 2026n/a58 contacts →

Exact match

“MSPA is a trade assocation dedicated to the advancement of mystery shopping, globally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchArnhem, NetherlandsHQ recorded Nov 6, 202611-5057 contacts →

Exact match

“Secret View helps retail and hospitality brands collect feedback from real customers through our global mystery shopping community of local consumers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWokingham, United KingdomHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“Welcome to Retail Active.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRyde, United KingdomHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Our mission is to improve customer service across the UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAsnières-sur-seine, FranceHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“Smice is 17 years of expertise to guarantee the quality of customer journeys.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMumbai, IndiaHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“Established in 1991, Shaw Hotels and Consultancy Services Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBuenos Aires, ArgentinaHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“Desde 1996 somos especialistas en Mystery Shopping, la herramienta más poderosa para la evaluación y mejora continua de la calidad de atención al cliente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLisbon, PortugalHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“Expert em Mystery Shopping e Market Research & Data Analytics, a More by Pentaudis, oferece soluções personalizadas a empresas que queiram "Ouvir" os seus clientes e/ou auscultar…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGurgaon, IndiaHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“FloorWalk specializes in mystery Shopping and Consumer Insights which is very essential for growth of any business.”

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

Showing 25 of 647 mystery shopper services worldwide

See the full list, filter by size, metro and specialty, and access 979 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mystery shopper services worldwide at a glance

As of Nov 6, 2026
9.1%Verified-email coverage
16.6Average contacts per company
11-50Median size (employees)
2.2%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
315
11-50
207
51-200
78
201-500
18
501-1,000
8
1,001-5,000
11
5,001-10,000
2
10001+
5

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 mystery shopper services are linked below.
What qualifies
Company records worldwide whose business descriptions match “mystery shopper services” 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 979 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.

Mystery shopper services by location

2 lists · largest first

Every Mystery shopper services 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 “mystery shopper services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mystery shopper services are there worldwide?

RevenueBase identified 647 company matches for mystery shopper services 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?

Second To None tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most mystery shopper services?

The United States leads with 106 companies, followed by the United Kingdom (41). Every mystery shopper services list by country and city is linked on this page.

Which city has the most mystery shopper services?

Madrid leads with 14 company records, followed by London (9) and Sao Paulo (8).

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 979 professional contacts with verified work emails tracked across these 647 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.