AI agents for business finance: what they can and can't do
What AI agents can do in bookkeeping, close, collections and compliance today, where a person must stay in charge, and how to judge a product.
The short answer
The FCA Consumer Duty applies to an AI support agent exactly as it applies to staff: a regulated firm must deliver good outcomes for retail customers, and its support must meet their needs without unreasonable barriers. In practice the agent must answer from accurate records, make cancelling or complaining as easy as buying, recognise vulnerability and complaints, and leave an evidence trail the firm can use to monitor outcomes.
Firms regulated by the Financial Conduct Authority have been under the Consumer Duty since 31 July 2023 for products still on sale, and since 31 July 2024 for closed products. The Duty does not mention AI agents, and it does not need to. It sets the standard for the outcomes customers receive, and a firm that answers customers through an agent is responsible for those outcomes in the same way as for a call centre. This guide covers what that means for the design of an AI support agent. It is general information, not regulatory advice, and applies only to FCA-regulated firms.
What the Consumer Duty asks of customer support
The Duty has three layers. A Consumer Principle requires firms to act to deliver good outcomes for retail customers. Three cross-cutting rules require them to act in good faith, avoid causing foreseeable harm, and enable and support customers to pursue their financial objectives. Four outcomes then set out what good looks like. Each outcome touches support work:
| Outcome | What it means for an AI support agent |
|---|---|
| Products and services | Explain products as designed and for the target market they were built for, without steering customers into ones that do not fit |
| Price and value | Quote fees and charges accurately from the current tariff, never from memory or an old document |
| Consumer understanding | Use clear language, check the customer has understood, and avoid answers that are technically correct but misleading |
| Consumer support | Help customers use the product, change it, cancel it, switch or complain without unreasonable barriers |
The FCA's guidance (FG22/5) uses the term "sludge" for friction that stops customers acting in their own interest. Its examples include making it harder to cancel or switch than it was to sign up, long waits and loops that never reach a person. An AI agent that keeps answering without ever passing a customer on can create sludge at scale, which is why the handover design matters as much as the answers.
Designing the agent around the support outcome
A support agent in a regulated firm should be built so that it cannot become a barrier. The controls that do most of the work are simple to state:
- A route out at every step. A customer who asks for a person, says the answer is wrong or repeats a question should be passed to a named team with the conversation attached.
- Cancellation and switching handled, not deflected. The agent can explain consequences, such as an early exit charge, but it should then process the request or route it, not loop back to a retention script.
- Answers from approved sources only. Product terms, fees and policies come from the firm's current documents, with the source recorded against each answer.
- No advice beyond permissions. If the firm is not authorised to give advice, or the question needs a regulated adviser, the agent says so and hands over.
- Vulnerability signals flagged. Mentions of bereavement, illness, job loss or confusion should prompt a gentler path and, where needed, a person, consistent with FCA guidance on vulnerable customers.
Our guide to AI support and vulnerable customers covers the last point in more detail.
Complaints: the agent must recognise one
Under the FCA's complaints rules (DISP), a complaint is any expression of dissatisfaction about the firm's service, whether oral or written, justified or not. Customers rarely use the word. "This is the third time I have asked" is often a complaint. Once a complaint is received, time limits start to run. In general a firm must send a final response within eight weeks, and payment services and e-money complaints have a shorter deadline of 15 business days, extendable to 35 in exceptional circumstances. The final response must tell the customer about their right to refer the matter to the Financial Ombudsman Service.
The agent's job is therefore to classify, not to resolve. It should log the complaint with the time it was received, acknowledge it in plain terms and route it to the complaints team. It should not argue the merits or close the case because the customer stopped replying.
Worked example
Example only. A customer messages on a Saturday: "You charged me £25 for a late payment but I paid on time. I am not happy." The agent finds the payment record, which shows the money arrived a day after the due date because of a bank holiday. It explains what the record shows, logs the message as a complaint received on Saturday, tells the customer that the complaints team will reply and by when, and passes the case on with the record attached. Whether to refund the £25 is a decision for a person.
The evidence a firm needs to keep
The Duty requires firms to monitor customer outcomes and to be able to show their board, and the FCA if asked, that customers are getting good ones. The board must review an annual assessment. An AI agent can help here, because every conversation can be recorded with its sources. Useful measures include:
- Share of conversations handed to a person, and how long customers waited for that handover
- Cancellation and switching requests, and how many were completed without repeat contact
- Complaints identified by the agent compared with complaints later found in the transcripts
- Answers later corrected, by product and topic
- Outcomes for customers flagged as possibly vulnerable compared with everyone else
Watch for differences between groups. If customers who use the agent are less likely to complete a cancellation than those who phone, that is a Consumer Duty problem regardless of how efficient the agent looks. The US Consumer Financial Protection Bureau has reported similar risks in its research on bank chatbots, including customers getting stuck in loops and failing to reach a person.
Where Pryme fits
The Pryme Customer Support agent answers only from the records and policies you give it, attaches the source to each answer and escalates disputes and complaints to a person. It works within a mandate with a ceiling, and every action is recorded. The Compliance agent keeps an obligations register and records refusals. Neither makes a firm compliant with the Duty. That responsibility stays with the firm and its senior managers. For broader context see AI customer support for financial businesses.
Questions people ask
Does the Consumer Duty ban AI chatbots in customer support?
No. The Duty is outcomes-based and does not ban any channel. A firm can use an AI agent as long as customers still get good outcomes, including being able to reach a person, cancel, switch and complain without unreasonable barriers.
Who is responsible if the AI agent gives a wrong answer?
The firm. Under the Duty and the wider FCA rules, a firm is responsible for its communications with customers, whoever or whatever produces them.
Does the Consumer Duty apply to my business?
It applies to FCA-authorised firms in their dealings with retail customers. Unregulated businesses fall under general consumer law instead, such as the Consumer Rights Act 2015. Check with an adviser if you are unsure.
Can the AI agent close a complaint?
It is safer to let the agent log, acknowledge and route complaints, and leave resolution and the final response to a person who can apply the complaints rules and the Financial Ombudsman referral wording.
Sources
- FCA: Consumer Duty · accessed Oct 2026
- FCA: PS22/9 A new Consumer Duty · accessed Oct 2026
- FCA: FG22/5 Final non-Handbook guidance for firms on the Consumer Duty · accessed Oct 2026
- FCA Handbook: DISP Dispute resolution, complaints · accessed Oct 2026
- FCA: FG21/1 Guidance for firms on the fair treatment of vulnerable customers · accessed Oct 2026
- CFPB: Chatbots in consumer finance · accessed Oct 2026
This article is general information, not financial, legal or tax advice. Products described are provided under the terms on this site and are subject to regulation and eligibility.