AI consultancy North Wales

Harnessing AI to help businesses work smarter and grow stronger

I help identify where AI can do real work in your business, then I design and build AI agents and automations inside your Microsoft 365 environment to do that work. Everything runs securely within your own systems, and the judgement stays with you and your team.

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How I Can Help

AI is moving fast. As a business owner, you've probably been wondering how it fits into your business, but haven't yet found the time, the clarity, or the right partner to make it happen.

I help businesses make sense of AI and turn opportunity into action.

Understanding where the value is.

We start by developing a shared understanding of how the business runs:

Conversations with the people who lead it and the people who do the work.
Mapping a process end to end — every step, document and decision.
Agreeing what a good result looks like in real numbers.

Out of that comes a clear view of where AI could make a genuine difference, and which first step is worth taking.

Building agents and automations inside Microsoft 365.

Each one is built for a single, well-understood process:

In the tools your team already uses, with your data staying inside your own environment.
Taking on the routine work, while you and your team stay in control and make the calls that matter.
Proven on real cases before anyone is asked to change how they work.

Bringing your team along.

Practical, hands-on sessions grounded in the tools you already have:

What AI is and isn't good for.
The do's and don'ts of using it at work.
Live demonstrations on everyday tasks.

The aim is skills and confidence that stay in the team, so people start bringing their own ideas and take ownership of what's been built.

Which of these comes first depends on the business. Working that out is what the first conversation is for.

How I Work

I work with owners and leadership teams who know AI is becoming important, but want a clear, sensible partner to help them cut through the noise and focus on what will actually create value.

Fifteen years as a chartered accountant and business analyst taught me that useful AI work is rarely just about the technology. It is about understanding how a business actually runs: the processes, the people, the data, the systems, the risks, and the commercial pressures behind every decision. That is where I start, and I do it alongside you and your team, rather than at a distance.

I've done this with firms across North Wales, from financial planners to chartered accountants. It usually starts with an initial face to face conversation, followed by discovery sessions to find where the real opportunities are. From there I design, build and test the solution, and make sure your team is confident using it. Every business is different, though, and the approach adapts to fit yours.

I believe AI should help businesses work smarter, make better use of what they already know, and give their people more time for the work that really matters.

About

Hi, I'm Brett.

I've spent my career working at the intersection of business, data and technology. I studied Computer Science and Business at university, trained as a Chartered Accountant with PricewaterhouseCoopers, and later worked in digital transformation and fintech, including as a data analyst at GoCardless. I've been following AI closely since 2023 and working with it hands-on ever since.

I started Tregantle AI because I could see how much it could do for local businesses, and how few had the time or the right help to make it happen. I'm based in Rhos-on-Sea and work with businesses across North Wales, helping them harness AI to work smarter and grow stronger.

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