Who is Leave a Mark Consulting Group?

We are a consultancy dedicated to creating a positive and value-driven experience for our clients, while helping to strengthen their organisations for future growth — true to our name: “Leave a Mark.”

Among Denmark’s Leading Experts in IT Security

Our team includes some of Denmark’s top specialists in IT security. We are experts at operating across all levels of an organisation and driving projects through to successful implementation.

Our deep knowledge of various security standards has also led us to apply the same standards internally that we advise our clients on. Since 2019, Leave A Mark Consulting Group has been certified in ISO/IEC 27001, ISO/IEC 27701, and the D-Mærket trustmark.

These certifications reflect our commitment to upholding the highest standards in information security and privacy — and serve as a guarantee that we have the experience required to implement both standards and regulations effectively.

Our Values

Professionalism

Professionalism is a core value at Leave a Mark Consulting Group. We strive to act competently and ethically, uphold high standards, and deliver services of outstanding quality.

Our dedication to professionalism in every aspect of our work ensures that clients and partners can trust us to meet their needs reliably and responsibly.

Customer Satisfaction

Customer satisfaction is a cornerstone of our company. We prioritise meeting — and exceeding — our clients’ expectations, building strong and lasting partnerships in the process.

We tailor our solutions to each client and are committed to delivering exceptional service at every stage.

Expertise

With deep experience and a strong foundation of knowledge, we are proud to be among the leading experts in Denmark within our field. We specialise in data and information security, and stay continuously updated on the latest trends and best practices.

This also means that all Leave a Mark consultants hold relevant certifications within their areas of advisory expertise.

Earn your value

Earn Your Value is an internal principle we believe fosters expertise, customer satisfaction, and employee well-being. At its core, the principle is simple: every team member should be able to earn their own salary — through a high level of expertise, strong client satisfaction, and a healthy, positive work culture.

“Since our CEO, Helle Friborg, first began implementing EU regulations at Copenhagen Airport in 2003, the pace of delivering projects in leadership, data, and information security — including ISO/IEC 27001 and GDPR — has only accelerated.”

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