Company lists · Data refreshed September 2026

Top 25 Pci dss compliance consulting firms worldwide

RevenueBase identified 346 company matches for pci dss compliance consulting firms worldwide as of September 2026 and tracks 3,321 professional contacts across them, including 1,038 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for pci dss compliance consulting firms 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 29, 2026. Country and city lists for pci dss compliance consulting firms 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 29, 2026 How this list was built
346Companies
3,321Contacts tracked
1,038Verified emails
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The 25 largest pci dss compliance consulting firms worldwide

Ranked by team size
Top 25 of 346 company matches for pci dss compliance consulting firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchOrem, UT, United StatesHQ recorded Sep 29, 2026501-1,000268 contacts →

Exact match

“We secure peace of mind for organizations that handle sensitive data by holding our tools, training, and support to a higher standard.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchNavi Mumbai, IndiaHQ recorded Sep 29, 202651-200181 contacts →

Exact match

“QRC Assurance and Solutions has been a forerunner on the cybersecurity front, empanelled with CERT-in, certified to provide PCI DSS QSA, PA QSA, PCI 3DS, PCI SSF, ISO 27001, ISO…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchSantiago, ChileHQ recorded Sep 29, 202651-200136 contacts →

Exact match

“Somos una consultora con 15 años de trayectoria, brindando servicios de consultoría y soluciones innovadoras de la más alta calidad.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchAlexandria, VA, United StatesHQ recorded Sep 29, 2026n/a113 contacts →

Exact match

“Strategic Security is an IT Security consulting firm that provides in-depth technical security assessments of your network, web application, and regulatory compliance gap analysis…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchColombiaHQ recorded Sep 29, 2026201-500106 contacts →

Exact match

“ABOUT US Asecofin is the first sales and delivery channel in Colombia certified by the PCI DSS norm (December 2010).”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchSão Paulo, BrazilHQ recorded Sep 29, 202651-20096 contacts →

Exact match

“Empresa inovadora que realiza trabalhos de consultoria em Segurança da Informação e implementa soluções baseadas em produtos desenvolvidos pelos maiores fabricantes mundiais de…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchNagercoil, IndiaHQ recorded Sep 29, 202651-20079 contacts →

Exact match

“Mafiree, a PCI DSS Certified Company, delivers cutting-edge database management and IT services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchMiguel Hidalgo, MexicoHQ recorded Sep 29, 202651-20069 contacts →

Exact match

“We help our customers improve security, achieve certifications like ISO 27001, and comply with industry regulations like PCI.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchBella Vista, United KingdomHQ recorded Sep 29, 2026201-50063 contacts →

Exact match

“At RA, our PASSION is navigating digital complexities, securing assets, and ensuring compliance.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchNoida, IndiaHQ recorded Sep 29, 2026201-50061 contacts →

Exact match

“CyberSigma Consulting Services is a CERT-In and helping organizations strengthen security, achieve compliance, and manage cyber risks across global markets.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchNoida, IndiaHQ recorded Sep 29, 202651-20059 contacts →

Exact match

“Kratikal is an end to end cyber security solutions provider.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchColorado Springs, CO, United StatesHQ recorded Sep 29, 202651-20046 contacts →

Exact match

“Johanson Group has provided Security & Compliance Audit Services to public and private companies in a variety of industries across the world.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchMississauga, ON, CanadaHQ recorded Sep 29, 202611-5043 contacts →

Exact match

“Control Gap is a privately held company, headquartered in Toronto Ontario Canada, with hundreds of satisfied customers across North America and Europe including retail and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchBarcelona, SpainHQ recorded Sep 29, 202611-5042 contacts →

Exact match

“Experts in #Cybersecurity.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchGurugram, IndiaHQ recorded Sep 29, 202611-5040 contacts →

Exact match

“Five Tattva a PCI QSA Company & CERT-IN Empanelled company, 5Tattva stands at the forefront of the global IT solutions and Managed Security Services landscape, specializing in…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchLincoln, NE, United StatesHQ recorded Sep 29, 202651-20037 contacts →

Exact match

“CampusGuard focuses primarily on the needs of organizations with complex environments including higher education institutions, healthcare providers, city, county and state…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchGurugram, IndiaHQ recorded Sep 29, 202651-20037 contacts →

Exact match

“Global Technology & Information Security (GTIS) is leading in the world of Compliance as a service (CaaS) and a Global IT solution & Managed Security Services provider.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchKista, SwedenHQ recorded Sep 29, 2026501-1,00033 contacts →

Exact match

“Integrity360 är Europas ledande expert på cybersäkerhet och PCI, med kontor i Storbritannien och Irland, Bulgarien, Italien, Sverige, Spanien, Tyskland, Schweiz, Frankrike…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 202611-5033 contacts →

Exact match

“Since 2003, TrustNet has helped organizations mitigate cyber risks and achieve compliance efficiently and proactively.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchRome, ItalyHQ recorded Sep 29, 202651-20032 contacts →

Exact match

“Opentech is a PCI DSS Level 1 certified Service Provider specialized in providing leading Banks and Card Issuers with digital payment and transaction data enrichment services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchNew York, NY, United StatesHQ recorded Sep 29, 202651-20032 contacts →

Exact match

“VISTA InfoSec is a vendor-neutral company providing Risk Compliance and Information Security Advisory Services to organizations for the past 20 years (established in 2004).”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchAlpharetta, GA, United StatesHQ recorded Sep 29, 202651-20028 contacts →

Exact match

“Securing businesses since 2005, ControlScan is constantly innovating to offer cost-effective solutions that successfully meet the challenges of an evolving threat landscape.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchFlorianópolis, BrazilHQ recorded Sep 29, 202611-5025 contacts →

Exact match

“A DataGuide ajuda empresas a transformar Proteção de Dados, Segurança da Informação e Compliance em vantagem competitiva, não em custo regulatório.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchOradell, NJ, United StatesHQ recorded Sep 29, 202651-20025 contacts →

Exact match

“Security Validation is your trusted advisor.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchPhiladelphia, PA, United StatesHQ recorded Sep 29, 202611-5023 contacts →

Exact match

“Clone Systems is a global leader in cybersecurity, specializing in PCI DSS compliance and managed security services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 346 pci dss compliance consulting firms worldwide

See the full list, filter by size, metro and specialty, and access 1,038 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Pci dss compliance consulting firms worldwide at a glance

As of Sep 29, 2026
31.3%Verified-email coverage
9.6Average contacts per company
1-10Median size (employees)
2.9%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
205
11-50
102
51-200
29
201-500
5
501-1,000
2
1,001-5,000
3

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 pci dss compliance consulting firms are linked below.
What qualifies
Company records worldwide whose business descriptions match “pci dss compliance consulting firms” 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 1,038 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 29, 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.

Pci dss compliance consulting firms by location

3 lists · largest first

Every Pci dss compliance consulting firms 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 “pci dss compliance consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many pci dss compliance consulting firms are there worldwide?

RevenueBase identified 346 company matches for pci dss compliance consulting firms 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?

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

Which country has the most pci dss compliance consulting firms?

The United States leads with 116 companies, followed by India (29) and the United Kingdom (26). Every pci dss compliance consulting firms list by country and city is linked on this page.

Which city has the most pci dss compliance consulting firms?

London leads with 10 company records, followed by Bangalore (6) and Sao Paulo (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 1,038 professional contacts with verified work emails tracked across these 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 29, 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.