NIS2 and DORA are creating permanent cybersecurity spending floors across Europe. Irish companies are
building solutions inside the regulatory framework and positioning them internationally.
Ireland’s cybersecurity sector is valued at €3.2 billion and is entering a period of structural growth driven by two intersecting forces. The first is the EU’s regulatory framework: NIS2, which extends mandatory cybersecurity obligations across thousands of organisations in critical sectors, and DORA, which establishes specific operational resilience requirements for financial entities. NIS2 will bring approximately 4,000 Irish organisations into scope under the forthcoming National Cyber Security Bill, expected to be transposed during Ireland’s EU Council Presidency which runs through Q4 2026 – a visible political commitment to the regulatory agenda. 96% of global companies report that these regulations have driven increased cybersecurity investment.
The commercial opportunity for Irish-origin cybersecurity platforms is specifically export-shaped. NIS2 and DORA apply across EU member states, creating a pan-European compliance demand that Irish companies can address from their existing regulatory knowledge base without significant market entry friction. The CyberFundamentals framework, aligned with NIST and recommended by Ireland’s NCSC for NIS2 compliance, provides a structured certification pathway that export-focused Irish companies can use as a credibility signal in European markets.
The second force is Ireland’s position within the EU digital economy. Dublin has become one of the continent’s most significant cybersecurity hubs, hosting the European operations of major global security firms alongside a growing indigenous cluster of platform companies. CalypsoAI, a US AI security firm, chose Dublin as its global co-headquarters in 2024. Integrity360 invested €8 million in a new Security Operations Centre in 2025, creating 200 jobs. The ecosystem is self-reinforcing: talent, capital, regulatory expertise, and proximity to the European decision-making environment are all concentrating in the same location.
Beyond Europe, the same regulatory logic is driving cybersecurity investment across the Gulf – where Vision 2030 digital transformation programmes are creating parallel compliance requirements – and in Southeast Asia, where ASEAN member states are developing their own frameworks. Irish cybersecurity platforms built for NIS2 and DORA compliance have transferable architecture to these markets.
Ireland’s cybersecurity cluster is at the point where the domestic regulatory tailwind and the international export opportunity are converging. The companies taking advantage of this inflection are building commercial positions across Europe and beyond.
Nueconomy tracks internationalisation signals from Ireland’s cybersecurity sector through CUE.
If you are a destination market looking to attract Irish cybersecurity investment or build a partnership through
engaging Irish cybersecurity investment and NIS2 compliance platform export, we can help.
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