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ISO 27001 Experts in Zurich

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Hire experts who design, audit, and improve ISO/IEC 27001 information security management systems, run risk assessments, and prepare certification evidence for Zurich teams. Get fast, precise matching with vetted, available freelancers.

Meet FRATCH Experts in Zurich, who have recently used ISO 27001

Verified expert

Károly Aczél

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NIS2 & Risk Strategy Consultant

Zug
Károly Aczél

Last position:

NIS2 & Risk Strategy Consultant at RRC power solutions GmbH

  • Developed a compliant information security management system (ISMS)
  • Advanced a modern risk management framework based on NIST for NIS2 compliance
Verified expert

Stefan Berreth

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Co-Founder

Kilchberg
Stefan Berreth

Last position:

Co-Founder at Stealth AI Infrastructure Deep-Tech Venture

  • Deep-tech venture in enterprise AI model compression for on-premises and edge deployment.
  • Built systematic R&D pipeline, business and technical architecture, early investor pipeline, and design partner network across AI verticals, datacentre operators, and robotics/edge computing — from zero.
  • Ventures built concurrently, each in a fundamentally different regulatory and technical domain.
Verified expert

Thorsten Morschheuser

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Managing Director

Horgen
Thorsten Morschheuser

Last position:

Managing Director at Morschheuser Consulting GmbH

  • Establishment, development and auditing of ISMS and IAM/IDM structures (SAP & non-SAP).
  • Development, optimization and review of authorization concepts, role models and interfaces (including SAP IDM/NetWeaver/S/4HANA, as well as cloud & AD).
  • Management and documentation of audit, compliance and certification projects (ISO 27001, TISAX, KRITIS).
Verified expert

Antonis Velalopoulos

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Head of IT & Security Consulting

Horgen
Antonis Velalopoulos

Last position:

Security and Audit Consultant at Contractor

Consulting on Cyber Security, Governance, Risk Management, audits, Cloud Security, and compliance in regulated environments.

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Statistics of experts using ISO 27001

Aggregated from the professional profiles of matched freelancers.

Experience

25 years

Position duration

2.3 years

Positions per freelancer

11

Top business areas

Information Technology, Project Management, Audit

Top industries

Information Technology, Professional Services, Banking and Finance

Certification focus areas

Information Technology, Audit, Human Resources

Bachelor's degree or higher

83%

Master's degree or higher

67%

Doctorate

33%

Certifications per freelancer

4

Most common languages

German, English, French

Speak two or more languages

100%

Based on our profile pool as of 30 Aug 2026.

Daily rate distribution

0 1 2 3 4
<€960 €960-​1120 €1280-​1440 €1440+

The chart shows how the daily rates of freelancers in this technology in Zurich are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows how many freelancers charge within that range.

Average rates of experts in Zurich using ISO 27001

Rates are based on recent contracts and do not include FRATCH margin.

1200
900
600
300
Rate comparison chart
Daily rate avg. 1150 €

The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.

1200
900
600
300
Rate comparison chart
Median rate 1040 €

The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.

Calculated based on our freelancers’ daily rates as of 30 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.

About the technology

ISO 27001 basics

ISO 27001 is the global standard for an information security management system, often written as ISO/IEC 27001. It helps companies define controls, manage risks, and prove that security is handled in a structured way. Strong experts know how to turn the standard into clear policies, practical workflows, and evidence.

Where it is used

ISO 27001 work shows up in companies that handle sensitive client data, internal systems, or regulated services. Typical delivery includes:

  • gap assessments and readiness reviews
  • risk registers and treatment plans
  • security policies, statements, and procedures
  • audit preparation and corrective actions
  • support for certification and surveillance audits

Skills that matter

A good specialist knows the standard itself, but also the controls behind it. That means risk management, asset handling, access control, supplier security, incident response, and internal audit support. Strong professionals write clearly, work with business owners, and keep the system usable instead of paper-heavy.

Tooling and evidence

ISO 27001 work is rarely just documentation. Experts often use ticketing tools, policy libraries, risk trackers, asset inventories, and evidence folders to keep the ISMS current. They also align security tasks with cloud services, identity systems, and operational processes so the system reflects real work.

When companies bring in freelance help

Companies usually look for freelance ISO 27001 experts when they need a fast start, outside audit preparation, or help after a failed gap review. In Zurich, this is common for financial services, SaaS teams, and other firms that need structured security work without adding a full-time specialist. Remote support works well for document reviews and process design; on-site time helps with workshops and stakeholder alignment.

What strong experts deliver

The best specialists do more than fill templates. They map controls to actual risks, explain what auditors will ask for, and help teams maintain the system after certification. They are careful with evidence, realistic about timelines, and able to work with leadership, IT, legal, and operations.

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Frequently asked questions

Everything clients usually want to know about ISO 27001, in one place.

A strong ISO 27001 freelancer helps build or improve an information security management system. That usually includes risk assessment, policy work, control mapping, internal audit support, and preparation for certification or recertification. The best specialists make the system practical for day-to-day operations, not just audit paperwork.

Yes, ISO 27001 is the common shorthand, while ISO/IEC 27001 is the formal standard name. People often use both terms when they search for help. A good specialist understands the current version, the related Annex A controls, and how auditors expect them to be applied.

ISO 27001 work is needed for certification journeys, gap assessments, internal audits, policy refreshes, and post-audit remediation. It also comes up when a company wants to formalize supplier security or prove maturity to customers. In Zurich, this is common in finance, software, and data-driven services.

ISO 27001 defines the management system and certification path; ISO 27002 is more of a control guidance reference. SOC 2 is a different assurance framework, often used for similar trust goals. A strong specialist can explain which route fits your clients, regulators, and internal setup.

A solid ISO 27001 specialist usually brings risk management, internal audit, business process design, and clear documentation skills. Familiarity with cloud security, identity and access management, vendor reviews, and incident handling is very useful. Communication matters too, because the work crosses security, legal, operations, and leadership.

For a small gap review or document cleanup, a focused ISO 27001 expert may be enough. For certification, remediation, or a first-time implementation, you want someone who has supported the full lifecycle and understands audit pressure. The right depth depends on how mature your current controls already are.

Much ISO 27001 work can be done remotely, especially policy drafting, evidence review, and workshop preparation. On-site time helps when you need interviews, management alignment, or a fuller view of how teams actually handle security tasks. In Zurich, many companies use a mix of both.

Look for a ISO 27001 specialist who can explain controls in plain language and connect them to real risks. Good signs are structured deliverables, clean evidence handling, and practical advice that fits your business. Avoid people who only produce templates without showing how the system will work after the audit.

The average hourly rate of freelancers in Zurich, Switzerland who have used ISO 27001 in their recent projects is 144 €, which corresponds to a daily rate of about 1,150 € based on an 8-hour working day.

Of the freelancers in Zurich, Switzerland who have used ISO 27001 in their recent projects, 83% hold at least a Bachelor's degree, 67% hold at least a Master's degree, and 33% hold a doctorate.

On average, freelancers in Zurich, Switzerland who have used ISO 27001 in their recent projects have 25 years of professional experience, with a single engagement typically lasting around 2.3 years.

The most common languages among freelancers in Zurich, Switzerland who have used ISO 27001 in their recent projects are German (100%), English (100%), and French (50%).

The most common industries among freelancers in Zurich, Switzerland who have used ISO 27001 in their recent projects are Information Technology (100%), Professional Services (100%), and Banking and Finance (83%).

The most common business areas among freelancers in Zurich, Switzerland who have used ISO 27001 in their recent projects are Information Technology (100%), Project Management (100%), and Audit (83%).

Main locations of FRATCH Experts, who have recently used ISO 27001

Our freelancers and interim experts are at home across the DACH region — available on-site in the major business hubs or fully remote. Choose a location to discover matched specialists, local market insights and up-to-date availability.

Countries:

Zurich Geneva Basel Bern

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