How to understand the rules for holding client money

To save yourself a significant amount of administrative stress and regulatory risk, the best approach for most new accounting practices is to avoid holding client money altogether. By choosing not to handle client funds, you bypass strict requirements for separate bank accounts, annual audits, and higher insurance premiums that come with managing money on behalf of others.

What exactly is "Client Money"?

Client money is any money your practice holds or receives that does not belong to you or the firm. Common examples include:

• Money received for a client to pay their tax bill to HMRC.
• Funds held to pay a client's employees or suppliers.
• Dividends or business sale proceeds passed through your firm.

Crucially, fees paid in advance for work you haven't done yet may also be classified as client money depending on your professional body's specific rules (like ICAEW, ACCA, or AAT).

The burden of compliance

If you decide to hold client money, you aren't just opening a second bank account; you are entering a high-regulation zone. Professional bodies have strict "Client Money Regulations" that typically require:

• Separate Accounts: You must have a dedicated "Client Bank Account" that is completely separate from your business trading account.
• The "Trust" Status: The account must be clearly named to show it holds client funds, ensuring the money is protected if your firm faces financial trouble.
• Annual Audits: Most bodies require an expensive independent "Accountant's Report" every year to prove you are managing the money correctly.
• Record Keeping: You must perform monthly (or even weekly) reconciliations to ensure every penny is accounted for.

Top Tip: Most small practices find that the cost of the annual audit and the increase in Professional Indemnity insurance premiums far outweigh any benefit of holding client money.

How to avoid the hassle

The simplest way to stay compliant is to have a "no client money" policy. Here is how you manage common scenarios without touching the funds:

Scenario	The Better Alternative
Paying HMRC	Provide the client with the exact payment link and reference so they pay HMRC directly from their own account.
Processing Payroll	Use software that allows the client to approve and trigger payments from their own bank via Open Banking.
Collecting Fees	Use a direct debit service like GoCardless so money only moves when the invoice is due.

Steps to stay compliant

1. Read your Handbook: Download the "Client Money" section of your professional body's handbook. Even if you don't intend to hold money, you need to know what constitutes a "breach" (like a client accidentally overpaying an invoice).
2. Set your Policy: State clearly in your firm's internal procedures that you do not hold client money.
3. Communication: If a client sends you money by mistake, you must have a process to return it immediately to the sender. Keeping it in your business account for more than a few days is a serious regulatory breach.