Most companies don't lack AI tools.
They lack AI leadership.
Walirian is your Fractional Chief AI Officer — executive AI leadership that finds where AI creates real value, builds a practical roadmap, governs the risk, and turns AI from an experiment into a measurable business capability.
The gap we close
AI becomes everyone's project and no one's responsibility. Pilots stall. Vendors oversell. The board asks for a strategy that doesn't exist.
A Fractional CAIO is the single accountable leader who fixes that.
What we do
Leadership across the whole AI journey.
From finding the right opportunities to shipping them responsibly — one accountable leader, not a report and a handshake.
Fractional Chief AI Officer
Executive AI leadership, on retainer.
AI Opportunity Assessment
Find where AI creates real value.
Executive AI Strategy
A board-ready AI strategy.
AI Roadmap Development
A sequenced, costed delivery plan.
AI Governance
Use AI safely, responsibly, in control.
AI Agent Strategy
Where agents fit — and where they don't.
How it works
Assess, prioritise, govern, deliver.
We start by finding where AI is genuinely worth doing, turn that into a costed roadmap, put proportionate guardrails around it, and stay close to delivery — so initiatives reach production and show up on the P&L.
- A ranked portfolio of opportunities tied to outcomes
- A board-ready strategy and a sequenced, costed roadmap
- Governance that speeds adoption instead of stalling it
- Delivery oversight, not just advice
Free tools
See where you stand — before you spend a penny.
No signup. Straight, useful answers you can take to your leadership team.
AI Readiness Assessment
Score your organisation across strategy, data, capability, and governance in about three minutes.
interactiveAI ROI Calculator
Model the likely return of an AI initiative — and the cost of doing nothing.
referenceAI Model Price Comparison
The same model can cost up to 10× more by provider. Compare live prices across the whole market.
guidesExecutive AI guides
Plain-English guides on AI strategy, roadmaps, and governance for business leaders.
Why leadership — not tools — decides who wins with AI
The technology is now the easy part. The hard part is executive judgement: knowing which opportunities are real, killing the wrong bets early, governing risk without paralysis, and making sure the right initiatives actually ship. That's the work of a Chief AI Officer — and it's exactly what a fractional engagement gives you, without the full-time hire.
We transform AI from an experimental technology into a measurable business capability. — Walirian
Who we work with
CEOs and founders (50–1000 employees)
Private-equity portfolio companies
Professional services, manufacturing, healthcare, financial services
Give AI a leader.
Book a short, no-obligation strategy call and leave with a clear, honest read on your best next move.
Book a strategy call →Frequently asked
What is Walirian?
Walirian provides executive-level AI leadership for CEOs and leadership teams — most often as a Fractional Chief AI Officer (CAIO). We help companies identify high-value AI opportunities, build a practical roadmap, govern the risk, and oversee delivery, so AI becomes a measurable business capability rather than an experiment.
What is a Fractional Chief AI Officer?
A Fractional Chief AI Officer is an experienced AI executive who leads your AI strategy and delivery on a part-time, retained basis — giving you the direction, prioritisation, governance, and oversight of a Chief AI Officer without the cost or commitment of a full-time hire.
Who does Walirian work with?
Primarily CEOs, founders, COOs, and managing directors of mid-sized businesses (roughly 50–1000 employees, £5M–£250M revenue) and private-equity portfolio companies — organisations where AI decisions carry real stakes.
How do we start working with Walirian?
With a short, no-obligation strategy call. From there, most companies begin with an AI Opportunity Assessment or a Fractional CAIO engagement, depending on whether they need a starting point or ongoing leadership.