Govern the Risk That
Now Lands on the Board
Dawn Horizon helps boards and regulated organisations across Ireland and the EU govern cyber and AI risk, and do the work to meet it, through board-level advisory, hands-on delivery, and training. The EU AI Act, NIS2, DORA, and ISO management systems, made defensible.
Human-first · Governance-led · Intelligence-driven
The Governance Gap
Most organisations are adopting technology
faster than they can govern it.
The Gap
believe their people are already using AI.
have a formal, comprehensive AI policy.
The Return
say their AI investment has met or exceeded expectations.
are unsure how quickly they could halt an AI-related incident.
Source: ISACA 2026 AI Pulse Poll
Adoption has outrun governance, and the return has suffered for it. Meanwhile the rules are converging: the EU AI Act, NIS2, DORA, the Cyber Resilience Act, and standards such as ISO 42001 and the NIST AI RMF are forming a single, demanding compliance landscape. Governed AI is the AI that pays off, and the AI that stands up to a regulator. The two are the same discipline.
"The question is no longer whether to adopt AI, it's whether your governance can keep pace with your ambition."
How We Help
Three pillars,one practice.
"AI governance failures are leadership failures
before they become technology failures."
Enterprise Trust
Trust is the currency of AI adoption. Without governance, every deployment is a reputational liability.
Regulatory Readiness
The EU AI Act, NIS2, DORA, the Cyber Resilience Act, ISO 42001, and the NIST AI RMF are converging into one compliance landscape. Readiness is no longer optional.
Risk Classification
Not all AI systems carry equal risk. Governance begins with understanding which deployments require oversight.
Board Accountability
Cyber and AI decisions are board decisions, and under NIS2 they carry personal accountability. Governance must connect operational risk to executive oversight.
The Practice
Advisory at the
highest level
Dawn Horizon is a specialist practice, led by Lee Bristow and delivered with a trusted network of collaborators and partner consultancies.
Founder · Lead Advisor
Lee Bristow
Founder of Dawn Horizon. Cybersecurity, privacy, and AI governance strategist; executive educator; international speaker.
Lee leads Dawn Horizon as its principal advisor, guiding boards and executive teams through the governance, risk, and leadership decisions that define responsible AI adoption. His work sits at the intersection of strategy, regulation, and human judgement.
With more than two decades in cybersecurity, privacy, and governance, risk and compliance, Lee is a Certified ISO 27001 and ISO 42001 Lead Auditor and Implementer. That foundation is what makes Dawn Horizon's AI governance work different: it is built on hard-won experience of how regulation and accountability operate inside an enterprise, not on AI in isolation. Lee advises multinational organisations on EU AI Act readiness, NIS2 board oversight, and governance frameworks built for enterprise scale, and is the author of Human AI Alliance: Meditations for Leaders.
A regular keynote speaker and executive educator, Lee is known for translating complexity into clear, defensible decisions, bringing calm authority to the conversations that shape how organisations lead in the intelligence age.
Strategic Collaborators
Eoghan Kenny
Strategic Partner · CEO & Co-Founder, 3Be
A trusted collaborator to Dawn Horizon, Eoghan contributes specialist perspective on enterprise governance, regulatory compliance, and operational risk, supporting select engagements where his experience aligning regulatory and operational frameworks with business strategy adds depth to Lee's advisory work.
Governance
Before Scale.
Cybersecurity, privacy, and AI governance for boards and regulated organisations navigating the intelligence age.
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