mnemonic

Make mnemonic part of your security journey
mnemonic is a cybersecurity service provider offering clear answers and pathways to complex security challenges.
As one of the largest IT security service providers in Europe, we’re the preferred security partner of the region’s top companies and a trusted source of threat intelligence to Europol and other law enforcement agencies globally. We are also acknowledged by Gartner as a notable vendor in delivering Managed Detection and Response (MDR) services, threat intelligence and advanced targeted attack detection.
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We are
- First place in Great Place to Work
- Countries
- years
- Nationalities
- Security experts
We treat cybersecurity as a science
Cybersecurity is complex. It is intangible, but carries very real-world consequences.
We believe that to effectively protect critical assets from threats, cybersecurity must be approached through systematic and logical study, always aiming to objectively find the best solutions.
This is why, at mnemonic, we treat cybersecurity as a science. Our approach is to apply scientific principles to everything we do - avoiding hype, bias and guesswork and making informed decisions supported by objective analysis.
That is how mnemonic brings structure to the intangible, and solves the real-world cybersecurity challenges our customers are actually facing today, and expect to face tomorrow.
25 Years of security: CEO Tønnes Ingebrigtsen on building a different kind of company
In 2025, mnemonic celebrates its 25th anniversary. We sat down with CEO Tønnes Ingebrigtsen to reflect on the company’s journey, the evolution of cybersecurity, and what has helped mnemonic grow and adapt in an ever-changing industry.
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About mnemonic
mnemonic responds to the region’s most serious cyberattacks. We work side by side with Europe’s most important organisations and critical infrastructure to protect them from the cyberattacks they see today, and what they can expect to see tomorrow.
At more than 400 employees, we are amongst the largest cybersecurity companies in Europe, and continue to grow rapidly in Norway and internationally. In addition, we are continually ranked by Great Place to Work as one of Norway’s and Europe’s top workplaces.
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