Top ISO 27001 Compliance Services in Europe

GRC Solutions

UK cyber security and compliance group (formerly IT Governance) for ISO 27001 consultancy, training, toolkits, and multi-framework programs.

TÜV SÜD

International technical certification body offering ISO 27001 and management system certification with strong European accreditation pedigree.

GRCC Jahn

Governance, Risk & Compliance consulting by Viktor Jahn. One point of contact from start to finish. Audits, advisory, and training across NIS2, BISG, TISAX, DORA, GDPR, and ISO 27001. Pragmatic, hands-on and built for practice.

ReadySecGo

ReadySecGo provides practical, end-to-end information security and compliance services designed for startups and growing organizations. We specialize in ISO 27001, SOC 2, and BSI C5 implementation, readiness, and auditing — helping teams build trust through structured, scalable, and cost-effective security programs. Our services include Gap Assessments, Internal & External Audits, Audit Readiness, and vCISO (Virtual CISO) support. With a hands-on, no-nonsense approach, ReadySecGo bridges the gap between frameworks and real-world execution — enabling companies to achieve compliance maturity without the complexity.

Bureau Veritas

French-rooted global certification and inspection leader providing ISO 27001 and related management system certification.

Kordon

Kordon is a straightforward GRC (Governance, Risk, and Compliance) platform designed to simplify compliance processes for companies by offering a comprehensive suite of tools for risk management and regulatory adherence.

Amtivo

International ISO certification group (including former Certification Europe) offering INAB-accredited ISO 27001 certification and training.

A-LIGN

High-volume multi-framework audit firm for SOC 2, ISO 27001, HITRUST, FedRAMP, CMMC, and PCI, with dual ANAB/UKAS ISO pathways.

Truesec

Nordic cybersecurity company with a dedicated GRC practice for ISO 27001, NIS2, DORA, and NIST-aligned security programs.

SGS

World-leading inspection, verification, and certification company offering ISO 27001 and multi-standard management system certification.

AENOR

Leading Spanish certification body for ISO 27001, ENS (Spanish National Security Scheme), and multi-standard management systems.

DNV

Global assurance provider offering ISO 27001 certification and risk-based management system audits, with deep Nordic and critical-infrastructure roots.

URM Consulting

UK information security consultancy for ISO 27001 implementation, internal audit, and certification support with a large public track record.

BSI

Global standards body and UKAS-accredited certification organization for ISO 27001, privacy, AI management, and related management systems, plus training.

Hard2bit

Madrid cybersecurity firm offering GRC consulting for ISO 27001, NIS2, DORA, and ENS alongside technical security services.

TrustBound GRC

TrustBound GRC is an intuitive platform for information management, privacy, and audit. With smart automation and mappings, it helps organizations gradually improve their compliance. First-line employees receive manageable tasks, while the second line gains oversight and generates clear reports.

SolidInfoSec

Information security consulting focused on strengthening governance, risk and compliance practices. We help organizations structure and implement practical security processes, support audit readiness and build sustainable frameworks that remain workable over time.

Maor Compliance

We provide a process-based ISO/IEC 27001:2022 compliance platform that helps organisations build and maintain a reliable ISMS at a practical, sustainable pace. Our approach focuses on clarity, structure, and doing things correctly rather than rushing to certification. The platform guides users through each clause and control with step-by-step instructions, evidence management, task ownership, risk handling, and document control. It is designed to support real audit readiness—not shortcut implementations. MAOR Compliance is based in Ireland, and our team has hands-on expertise in ISO/IEC 27001 implementation and audit preparation, gained from supporting organisations of different sizes and maturity levels. We aim to provide a tool grounded in real-world experience, not generic checklists. We primarily support small and mid-size companies that want a structured, methodical platform to manage their ISMS without heavy consulting overhead. We don’t replace auditors or consultants; instead, we provide a system that helps teams understand the standard, stay organised, and maintain ongoing compliance. If you’re looking for a platform built by practitioners who understand how ISO/IEC 27001 works in real organisations, and who value robustness over shortcuts, our solution may be a good fit. -

Gritera

Gritera specializes in information security management services, including advisory for ISO 27001 implementation and risk management.

Atoro

Atoro offers specialized ISO 27001 certification services for SaaS companies, simplifying compliance with expert tools.

TÜV Rheinland

Global testing and certification group providing ISO 27001 and broader management system certification services.

ISOPlanner

ISOPlanner is a Microsoft 365-integrated platform that simplifies ISO compliance and information security management. It helps organizations implement, monitor, and improve frameworks like ISO 27001, NIS2, and BIO 2.0 efficiently and collaboratively.

Compleye

Compleye provides a user-friendly compliance platform to help companies achieve ISO 27001, SOC 2, ISO 9001, and GDPR compliance quickly and efficiently.

DQS

Independent global certification body specializing in management system audits including ISO 27001 information security.

ContrailRisks

ContrailRisks is a Berlin-based strategic advisory firm delivering lean, high-impact cybersecurity & risk management solutions. We help businesses identify vulnerabilities, implement tailored strategies, and enhance operations—minimizing risks, reducing costs, and boosting resilience.

Sprinto

Sprinto helps fast-moving cloud companies achieve and scale compliance. The platform automates more than 90% tasks, monitors controls in real-time and ensures continuous audit readiness without manual work or spreadsheet chaos.

Schellman

Leading US IT compliance attestation firm for SOC 1/2/3, PCI, and ANAB-accredited ISO certifications including ISO 27001 and ISO 42001.

Zerberus.ai

Zerberus.ai helps SaaS companies fast-track ISO 27001 & SOC 2 compliance in just 10 days using AI-driven automation, one-click remediation, and real-time risk mapping tailored to your tech stack.

smartGRC

Polish AI-native SAP access governance and GRC platform for SoD analysis, access workflows, and audit-defensible compliance.

GRC Advisory

Polish GRC and SAP security consultancy with 15+ years of enterprise access governance, SoD, and risk-compliance implementations.

GRASP - ISMS

GRASP compliance platform helps organizations build and operate a structured ISMS. The platform enables centralized management of risks, actions, and evidence, ensures transparency and traceability, and supports full compliance with ISO 27001 requirements.

Circl3.tech

Circl3.tech is a Cyprus-based cybersecurity advisory firm specialising in vCISO services, information security governance, risk management, and regulatory compliance. Founded by Panos Panayiotou — an ISO/IEC 27001 Lead Implementer (Senior) and seasoned CISO with over 25 years of experience across banking and government sectors — Circl3.tech supports public and private sector organisations in designing and implementing cybersecurity frameworks, ISMS control environments, and strategic security programmes aligned with ISO/IEC 27001 and NIS requirements.

Probo

Probo is the open-source solution helping small businesses achieve compliance without the usual mental-load. No fluff, only what founders truly need (based on their risks), tailored to their own processes.

ISO 27001:2002 Audit prep

ISO 27k and Cyber GRC suite of offerings encompassing NIS2 and other frameworks

Bitsecura

*** Helping Businesses Achieve Compliance & Certification Success *** Bitsecura is a IT governance, risk, and compliance (GRC) firm specialising in helping organisations protect their critical assets, navigate complex regulatory landscapes, and build sustainable cybersecurity frameworks. With over 20 years of industry experience, we offer strategic guidance, bespoke solutions, and operational support that align seamlessly with your business objectives. Our commitment to practical innovation and long-term partnerships ensures that working with Bitsecura not only strengthens your current security posture, but also builds a lasting foundation for future resilience.

The ISO Guys 27001, 27701 , 42001

At Cybercontrols we understand the ever-growing threat landscape of the digital world. Our mission is to provide comprehensive cyber security services that protect your digital frontiers.

EasyAudit

We help you achieve SOC 2 compliance for half the cost (using AI).

ISO Certification Provider

SQC Certification Services Pvt. Ltd., we pride ourselves not only on certifying organizations but also on fostering a culture of continuous improvement with our training programs like Internal Auditor, Lead Auditor, Workplace Management System etc. Our journey has been marked by a commitment to quality & reliability.

Reisender

Reisender helps your organization stay protected while driving performance and growth by assessing risks, implementing ISMS requirements, identifying opportunities, and implementing tailored solutions aligned with business goals.

SOTENAC IT RISK

Expert IT Risk & GRC (ex-BNP Paribas), j'aide les DSI/RSSI à sortir de la conformité "papier". Mon focus : la sécurité opérationnelle et la priorisation des risques réels. Accompagnement flexible ou missions "One Shot" pour transformer la GRC en levier de pilotage simple.

Advisera

Provider of ISO 27001 documentation, training, and consultancy services to help businesses achieve compliance.

Instant 27001

Instant 27001 is a ready-to-run ISMS, that contains all you need to implement ISO 27001 and get yourself ready for certification in a matter of weeks. You will start the implementation with 80% of the work already done, no prior experience or training necessary.

vCISO

Virtual CISO is a service that provides Cyber- and information security advisory to danish companies in need of an experienced advisor with more than 20 years of experience in areas covering private enterprise, government, defense and academia.

SrivelEnterprise

A seasoned professional with 17+ years of fruitful experience with expertise in ISO Certification, SSAE18 (SOC1 and SOC2), GDPR, Quality Management System (ISO 9001), Information Security Management System (ISO 27001), Information Technology Service Management System (ISO 20001), Asset Management System (ISO 55001), HIPAA, Certified Data Protection Officer, Business Continuity, VAPT, Risk Management, Secure Coding, Data Privacy, Processing Integrity, E-learning, Training and Mentoring, Design Thinking, Operations, Strategy, People Management, Technocommercial Acumen. Management Systems: Effectively implemented, maintained, audited ISO 9001 (QMS), ISO 27001 (ISMS), ISO 23001 (BCMS), ISO 20001 (ITSM), ISO 27701 (PMS), ISO 42301 (AIMS), CMMI, SSAE18 (SOC1, SOC2), HIPAA, HITRUST, HITECH, CCPA, GDPR, FedRAMP standards in various organizations across industries. Strong understanding of business best practices w.r.t. quality, information security, continuous process improvements.

LowerPlane

LowerPlane is a compliance automation platform that helps growing companies achieve SOC 2, ISO 27001, GDPR, and HIPAA faster — with continuous monitoring, policy automation, and custom review workflows.

Sancert

Sancert, accredited by SANAS and UKAS, provides ISO/IEC 27001 certification services. We assess and certify Information Security Management Systems to help organisations reduce risk, protect data, and build trust.

Digimojo

Externer Datenschutz- und Informationssicherheitsbeauftragter für den Mittelstand, plus die ISMS-Plattform DigimojoCOMPLY. TÜV-zertifiziert. Bringt KMU strukturiert zu ISO 27001, TISAX, NIS-2 und DORA.

OneTrust

Atlanta GRC and privacy platform for privacy, third-party risk, and compliance programs at enterprise scale.

SEQURA

GRC-platform (Governance, Risk, Compliance) that speaks the human language. User experiences is at focus. ISO27001, NIS2, GDPR, risk and vendor management. You get it all.

Cyberbits Consulting

Specializing in Governance, Risk, and Compliance, we help businesses navigate the complex landscape of regulatory requirements and risk management. Whether you are navigating new regulations, enhancing internal controls, or preparing for an audit, we are here to help you turn GRC challenges into opportunities!

Diligent

New York governance platform covering board, audit, risk, and compliance workflows for enterprises.

Hollanders Consultancy

Hollanders Consultancy helps organizations strengthen information security and IT governance through pragmatic advisory, architecture, and compliance support, including ISO 27001, NIS2, risk management, and secure cloud solutions.

SAI360

Enterprise GRC, risk, and compliance platform for policy, ethics, and operational risk programs.

ISO Serious

Pragmatic ISO 27001 implementation and maintenance for startups.

i.s.c. Group

ISMS implementations, OneCompliance(tm) program to implement multiple standards at once.

Visionary Point

Modern GRC consulting services for based in New York and Paris.

Corelink

ISO/IEC 27001 internal audit, ISMS readiness, and ISMS documentation services to support certification and continual improvement.

Tidal Control

Automate compliance work, reduce audit burdens, and build trust by setting up controls, collecting evidence, and preparing for audits with Tidal Control.

Kopexa

Kopexa is a compliance platform for building and maintaining ISO 27001–ready management systems. It helps organizations structure assets, risks, controls and evidence, enabling continuous compliance instead of one-time audits.

ClearLoop Security

We provide ISO 27001 consultancy to take you from a standing start to fully certified, with a speciality of working with tech companies with a cloud-first infrastructure. We provide Lead Auditors with great relationships with certification bodies to ensure you pass first time.

Bizoneo GRC

Integrated and comprehensive solution to assist Governance, Risk and Compliance

Consulia

Consulia provides deep consulting related to cybersecurity standards, from gap analysis to certification assistance. As a training center, we provide expertise on the following standards: ISO 27001, ISO 42001, ISO 27701, ISO 22301, HDS, PCI DSS. Located in France, we intervene all over Europe and further, to make compliance easier and business driven.

Kertos

Kertos is the modern backbone of every company’s privacy and compliance operations. Providing support in Data & Process Discovery, Data Subject Requests (e.g. customer data deletion), Access Management, Compliance Documentation and various Certification Frameworks such as ISO27001, SOC2, TISAX® and similar. Our no-code SaaS solution connects to the entire IT infrastructure, identifies compliance relevant assets and processes, related data and automates compliance workflows to get an organization certification ready within weeks.

Responsum

Got it! Here's a brief service description for Responsum.eu: Responsum offers personalized, GDPR-compliant data protection and privacy management solutions. Simplify compliance, enhance security, and protect your business with our expert-driven, user-friendly tools.

FullyInControl

One Platform. Total Control. FullyInControl is a modular Integrated Management Platform that unifies GRC, ISMS, PIMS, QHSE, ESG, BCM & audit in one workspace. Plug-and-play standards, shared data core and smart workflows give you real-time oversight, faster audits and continuous improvement.

Experta

Experta is an AI-powered knowledge base providing expert answers on ISO 27001, 9001, 14001, and other standards, offering guidance throughout your compliance journey.

Tempo Audits

ISO 27001 certification body, fast and collaborative.

AdaptiveGRC

Polish GRC software platform for integrated risk, compliance, audit, and information security management including ISO 27001 programs.

Kiwa

Dutch-rooted testing, inspection, and certification group offering RvA-accredited ISO 27001 certification across Europe.