Company lists · Data refreshed October 2026

Top 25 Gdpr compliance consulting firms worldwide

Name: Gdpr compliance consulting firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 3,428 companies tracked

RevenueBase identified 3,428 company matches for gdpr compliance consulting firms worldwide as of October 2026 and tracks 39,207 professional contacts across them, including 4,014 with verified work emails. Germany is the largest market and London the largest hub.

This list covers company matches for gdpr 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 October 1, 2026. Country and city lists for gdpr 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 Oct 1, 2026 How this list was built

3,428Companies

39,207Contacts tracked

4,014Verified emails

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The 25 largest gdpr compliance consulting firms worldwide

Ranked by team size

Top 25 of 3,428 company matches for gdpr compliance consulting firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Mullen Coughlin LLC	Exact match	Devon, PA, United StatesHQ recorded Oct 1, 2026	201-500	213 contacts →
	Exact match “Founded by John F.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Tsaaro People Consulting	Exact match	Bengaluru East, IndiaHQ recorded Oct 1, 2026	51-200	155 contacts →
	Exact match “Tsaaro People Consulting redefines Digital Trust through specialist talent and advisory across Privacy, Cybersecurity, AI Governance, and Risk & Compliance.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Iubenda	Exact match	Milan, ItalyHQ recorded Oct 1, 2026	51-200	146 contacts →
	Exact match “Built for compliance.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Audidat Cumplimiento Normativo	Exact match	Madrid, SpainHQ recorded Oct 1, 2026	51-200	110 contacts →
	Exact match “Audidat Protección de Datos lleva en el mercado desde 2003, cuando un grupo de abogados y profesionales especializados en economía, marketing y empresa con más de veinte años de…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	The DPO Centre LTD	Exact match	Liverpool Street, United KingdomHQ recorded Oct 1, 2026	51-200	84 contacts →
	Exact match “The DPO Centre is the leading provider of fractional Data Protection Officer (DPO) resources, delivering expert data protection, AI Governance and privacy services from our…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Securis360 INC	Exact match	Pittsburgh, United StatesHQ recorded Oct 1, 2026	51-200	83 contacts →
	Exact match “Securis360 provides a wide range of Data Privacy and Governance services to protect your organization's data and systems.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	BH Consulting	Exact match	Dublin, IrelandHQ recorded Oct 1, 2026	11-50	81 contacts →
	Exact match “BH Consulting is an independent consulting firm in operation since 2004.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Wirehouse Employer Services	Exact match	Warrington, United KingdomHQ recorded Oct 1, 2026	51-200	77 contacts →
	Exact match “HR Consultancy \| Employment Law \| GDPR Service \| Health & Safety \| Fire Risk Assessments Call 033 33 215 005 or email info@wirehouse-es.com to arrange a quote for our services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Cranium	Exact match	Zaventem, BelgiumHQ recorded Oct 1, 2026	51-200	73 contacts →
	Exact match “CRANIUM is a consultancy firm specialised in digital compliance and governance.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	ICTLC	Exact match	Milan, ItalyHQ recorded Oct 1, 2026	51-200	68 contacts →
	Exact match “ICTLC offers strategic support in legal and cybersecurity compliance (Privacy, IP, TMT) and governance, organisation, management and control models for your data-driven…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Dponet	Exact match	Pompéia, BrazilHQ recorded Oct 1, 2026	11-50	67 contacts →
	Exact match “Somos uma plataforma que promove a conformidade à Lei Geral de Proteção de Dados.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Prodat	Exact match	Madrid, SpainHQ recorded Oct 1, 2026	51-200	66 contacts →
	Exact match “PRODAT® es la organización líder especializada en servicios de Consultoría y Auditoría en el ámbito de la Ley Orgánica de Protección de Datos de Carácter Personal (LOPD) desde…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	Heydata	Exact match	Berlin, GermanyHQ recorded Oct 1, 2026	51-200	65 contacts →
	Exact match “Driven by a purpose: heyData is a fast-growing Berlin-based Compliance Software-as-a-Service company that empowers SMBs around the globe to become GDPR compliant digitally.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Privacy Company	Exact match	The Hague, NetherlandsHQ recorded Oct 1, 2026	11-50	63 contacts →
	Exact match “At Privacy Company we believe in a world in which every organization works actively on data protection.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Evalian	Exact match	Southampton, United KingdomHQ recorded Oct 1, 2026	51-200	60 contacts →
	Exact match “Many organisations are dealing with multiple frameworks, overlapping tools, disconnected ownership, and increasing pressure from regulators, customers, and boards.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Gotrust	Exact match	Noida, IndiaHQ recorded Oct 1, 2026	51-200	59 contacts →
	Exact match “GoTrust empowers businesses to manage data with ease, ensuring global privacy compliance and maximizing customer trust.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Axeptio	Exact match	Montpellier, FranceHQ recorded Oct 1, 2026	11-50	57 contacts →
	Exact match “Vous cherchez une solution pour obtenir le consentement de vos utilisateurs en toute conformité avec le RGPD, la Loi 25, la nLPD tout en ajoutant une touche de sympathie et de…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Ingade Consultoría	Exact match	San Cibrao Das Viñas, SpainHQ recorded Oct 1, 2026	51-200	56 contacts →
	Exact match “Empresa dedicada a los Servicios de Consultoría Estratégicos.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Verasafe	Exact match	Washington, DC, United StatesHQ recorded Oct 1, 2026	51-200	55 contacts →
	Exact match “VeraSafe’s mission is to provide the world’s best privacy and data protection advice, with a human touch.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Compliancepoint	Exact match	Duluth, GA, United StatesHQ recorded Oct 1, 2026	51-200	51 contacts →
	Exact match “CompliancePoint delivers the governance, protections and assurances organizations need to succeed in an interconnected and data-driven world.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Privacy Pillar	Exact match	Princeton, NJ, United StatesHQ recorded Oct 1, 2026	51-200	50 contacts →
	Exact match “Privacy Pillar is a company that provides consumer data privacy solutions.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Forlopd	Exact match	Valencia/valència, SpainHQ recorded Oct 1, 2026	51-200	48 contacts →
	Exact match “Seguridad y Privacidad de Datos S.L.(FORLOPD) es una consultora de ámbito nacional e internacional especializada en dar completo cumplimiento y asesoramiento a empresas, tanto en…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Hewardmills	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	46 contacts →
	Exact match “HewardMills provides regulatory advice and other specialist Data Protection Officer (DPO) services to multinational organisations.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Gantner & Schmidt Wirtschaftskanzlei	Exact match	Augsburg, GermanyHQ recorded Oct 1, 2026	11-50	44 contacts →
	Exact match “SKALIERUNG MITTELSTAND Wir sind eine unabhängige Wirtschaftskanzlei im Raum Augsburg.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	DPO Consulting	Exact match	Paris, FranceHQ recorded Oct 1, 2026	11-50	43 contacts →
	Exact match “DPO Consulting est un cabinet de conseil spécialisé en protection des données, gouvernance de l’IA et cybersécurité.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “gdpr compliance consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 3,428 gdpr compliance consulting firms worldwide

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Gdpr compliance consulting firms worldwide at a glance

As of Oct 1, 2026

10.2%Verified-email coverage

11.4Average contacts per company

1-10Median size (employees)

2.7%Largest-city concentration · London

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

2,795

11-50

536

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 gdpr compliance consulting firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “gdpr 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 4,014 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 October 1, 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.

Gdpr compliance consulting firms by location

28 lists · largest first

Every Gdpr compliance consulting firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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

How many gdpr compliance consulting firms are there worldwide?

RevenueBase identified 3,428 company matches for gdpr compliance consulting firms worldwide as of October 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?

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

Which country has the most gdpr compliance consulting firms?

Germany leads with 400 companies, followed by Brazil (318) and the United Kingdom (279). Every gdpr compliance consulting firms list by country and city is linked on this page.

Which city has the most gdpr compliance consulting firms?

London leads with 93 company records, followed by Sao Paulo (79) and Paris (67).

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 4,014 professional contacts with verified work emails tracked across these 3,428 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 October 1, 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.