AI Risks for Financial Planning

At Celtic Financial Planning, we embrace technology. It helps us work more efficiently and deliver a better service. But we also believe that some things require a human touch. Financial planning is one of them.

Here’s why.

What AI does well

It can explain basic concepts clearly – what an ISA is, how pension tax relief works, or the difference between a will and a trust. It can help you organise your thoughts before meeting an adviser, or give you a quick answer to a straightforward question.

For financial professionals, AI can also be a powerful tool. It can help with research, model scenarios and speed up administrative tasks. We’re not opposed to AI – we use technology every day to support the work we do.

But there’s a big difference between AI as a tool used by professionals and AI as a replacement for professional advice. And that’s where the risks begin.

The risks of relying on AI for financial advice

It doesn’t know you

Financial planning is deeply personal. It’s not just about numbers, it’s about your life, your family, your goals and your concerns.

A good financial plan takes into account your income, your assets, your debts, your health, your family circumstances, your attitude to risk, your retirement ambitions and much more. It considers what keeps you awake at night and what you’re working towards.

AI knows none of this. It can only respond to the information you give it in that moment. It can’t ask follow-up questions, spot gaps in your thinking or understand the context behind your situation.

Imagine asking AI whether you should increase your pension contributions. It might give you a sensible-sounding answer based on general principles. But it doesn’t know that you’re planning to reduce your hours next year, or that you’ve already used your annual allowance, or that your employer offers matching contributions you haven’t taken advantage of.

Generic advice can lead to poor decisions. And in financial planning, poor decisions can be expensive.

It can be confidently wrong

One of the most unsettling things about AI is how convincing it sounds, even when it’s wrong.

AI tools can “hallucinate,” which is the technical term for generating false information and presenting it as fact. They don’t verify sources, check their working or flag when they’re uncertain. They simply produce the most plausible-sounding response.

In most contexts, this is a minor inconvenience. In financial planning, it can be serious. A wrong figure, an outdated rule or a misunderstood allowance could lead you to underpay tax, miss a deadline or make a decision you can’t easily reverse.

And because AI sounds so confident, you might not think to double-check.

It doesn’t understand context or nuance

Tax rules, allowances and thresholds change frequently. The financial landscape is constantly shifting, and what was true last year may not be true today.

AI models are trained on data up to a certain point. They may not reflect the latest Budget announcements, new legislation or recent case law. They also struggle with nuance – the exceptions, edge cases and competing priorities that make financial planning so complex.

A human adviser keeps up to date with changes, understands how they apply to your situation and can weigh up the trade-offs involved in any decision. AI simply gives you its best guess based on the data it was trained on.

It’s not regulated

This is perhaps the most important point.

AI tools are not authorised or regulated by the Financial Conduct Authority (FCA). They don’t hold professional qualifications, carry professional indemnity insurance or answer to a regulatory body.

If you act on advice from a regulated financial adviser and something goes wrong, you have recourse. You can complain to the firm, escalate to the Financial Ombudsman Service or claim compensation through the Financial Services Compensation Scheme.

If you act on advice from an AI tool and something goes wrong, you have nothing. No accountability, no protection, no one to turn to.

When the stakes are high, this matters.

It can’t provide emotional support or challenge your thinking

Financial planning often involves difficult conversations. Retirement, inheritance, protection, long-term care, these are topics that touch on some of the most personal aspects of our lives.

A good financial adviser doesn’t just crunch numbers. They listen, they empathise and they help you think through decisions that can feel overwhelming. They challenge your assumptions, offer a different perspective and provide reassurance when you need it.

AI can’t do any of this. It can’t read between the lines, pick up on hesitation in your voice or sense when something isn’t quite right. It has no emotional intelligence.

For many people, the relationship with their financial adviser is one of the most valuable parts of the service. It’s something AI simply cannot replicate.

The value of human financial advice

So what does a human financial adviser offer that AI doesn’t?

A genuine relationship. Over time, your adviser gets to know you, your values, your priorities, your family. They remember conversations from years ago and understand how your circumstances have evolved.

Holistic planning. A good adviser looks at your whole financial life, not just isolated questions. They help you see the bigger picture and make decisions that fit together.

Accountability and protection. Regulated advisers are held to high standards. If something goes wrong, you’re protected.

Ongoing support. Life changes, and your financial plan should change with it. An adviser is there to help you adapt, whether that’s a new job, a new baby, a bereavement or a change in the market.

Helping you avoid mistakes. Sometimes the most valuable thing an adviser does is stop you from doing something you’d regret. That might be panic-selling during a market downturn, withdrawing from your pension too early or underestimating how much you’ll need in retirement.

These things are hard to quantify, but they’re often worth far more than the cost of advice.

How we use technology at Celtic Financial Planning

We’re not technophobes. Far from it.

We use cash flow modelling software to help clients visualise their financial future. We have secure online portals so you can access your information whenever you need it. We use technology to make our processes more efficient, which means we can spend more time on what really matters – talking to you.

But technology supports our advisers. It doesn’t replace them.

Every piece of advice we give is personal, considered and based on a deep understanding of your circumstances. That’s what being a Chartered financial planning firm means. It’s also part of why we’ve recently achieved B Corp certification, because we believe in doing things properly, for the long term.

The bottom line

AI is a powerful tool, and it’s only going to become more capable. We’d encourage anyone to use it for learning, research and getting organised.

But when it comes to decisions that could shape your financial future, how much to save, where to invest, when to retire, how to protect your family, the stakes are too high for guesswork.

Your circumstances are unique. Your goals are personal. And you deserve advice that reflects that.

If you’d like to talk through your financial plans with a real person who takes the time to understand you, we’re here to help.