FCA-Compliant Google Ads for Financial Services: What Mortgage Brokers and IFAs Need to Know

Google Ads is one of the most powerful lead generation tools available to mortgage brokers and IFAs in the UK — but financial services is one of the most tightly regulated advertising categories on the platform. Get it wrong and your ads get disapproved, your account gets restricted, or worse, you fall foul of FCA financial promotion rules. Here's exactly what you need to know before you run a single ad.

Do mortgage brokers need FCA authorisation to run Google Ads?

Yes. Since September 2021, Google requires all financial services advertisers targeting UK users to be verified as FCA-authorised — or qualify for a specific exemption. This applies to every ad format, every campaign type, and every keyword related to financial services.

There are three ways a mortgage broker or IFA can legitimately advertise on Google:

As a directly FCA-authorised firm — you submit your Firm Reference Number (FRN) to Google as part of their financial services verification process. Your business details must match your FCA register entry exactly — including your trading name and domain.

As an appointed representative — if you operate under a principal firm's FCA authorisation, your principal firm can submit your domains for verification on your behalf. Google calls these "Approved Third Parties."

As a lead generation business approved by an FCA-authorised firm — if you generate leads that you pass to authorised brokers or advisers, the authorised firm must verify and approve your domains before you can advertise.

If you're not verified, Google will restrict or suspend your financial services ads. This is non-negotiable and there are no workarounds.

What is Google's financial services verification process?

The verification process is straightforward but requires care. Here's what's involved:

First, the email address on your Google Ads account must match — or be from the same domain as — the email registered with the FCA. Public email addresses like Gmail or Outlook will only work if they exactly match what's on your FCA registration.

Second, you submit a verification form to Google that includes your Google Ads customer ID, your FRN, your business name and address (exactly as they appear on the FCA register), and the domains you intend to advertise with.

Third, Google reviews your submission. This typically takes several days to a few weeks. During this time you may need to pause any financial services campaigns to avoid policy violations.

Once approved, a verification certificate is applied to your Google Ads account. If rejected, Google will tell you why — the most common reason is a mismatch between your account details and your FCA register entry.

What do FCA financial promotion rules mean for your Google Ads?

Google's verification gets you through the door. FCA financial promotion rules govern what you actually say in your ads. Under the FCA's MCOB (Mortgages and Home Finance: Conduct of Business) rulebook, all financial promotions must be clear, fair and not misleading. For mortgage brokers and IFAs running Google Ads, this means:

No guaranteed outcome claims. Phrases like "guaranteed mortgage approval", "100% acceptance", or "we'll get you a mortgage no matter what" are not permitted. They are misleading and will get your ads disapproved by Google as well as putting you in breach of FCA rules.

No misleading rate claims. If you reference interest rates or repayment figures in your ads, they must be accurate, representative, and include all relevant information. Quoting a headline rate without context is a common compliance failure.

Risk warnings must be prominent. For mortgage advertising, the required risk statement is: "Your home may be repossessed if you do not keep up repayments on your mortgage." This must appear prominently — not buried in small print, not hidden below the fold. On a landing page, it should be visible without scrolling.

Your FCA registration details must be accessible. Your FRN and the name of the authorised firm should be easily findable on your website. Most brokers include this in the footer.

Ad copy must not be misleading by omission. If your ad emphasises a benefit — lower rates, faster approvals, whole of market access — it must not leave out information that would materially change how a consumer views that claim.

What mortgage broker Google Ads copy is and isn't allowed?

Allowed:

• "Independent mortgage advice from a whole of market broker"

• "Compare mortgage deals — speak to an adviser today"

• "First-time buyer mortgage advice — book a free consultation"

• "Remortgage specialists — find out if you could save money"

Not allowed:

• "Guaranteed best mortgage rates"

• "Get approved today regardless of credit history"

• "We always find a mortgage for our clients"

• "Lower your payments — guaranteed"

The test is simple: could the claim mislead a reasonable person about what they're getting or what's guaranteed? If yes, don't use it.

What happens if your Google Ads aren't FCA compliant?

At best, individual ads get disapproved and you lose traffic while you fix them. At worst, your entire Google Ads account gets suspended for policy violations — which can take weeks to resolve and means zero lead flow in the meantime.

From an FCA perspective, non-compliant financial promotions can result in enforcement action, fines, and reputational damage. The FCA has increased its scrutiny of digital advertising significantly in recent years and actively monitors financial promotions online.

Working with a paid media specialist who understands both Google's financial services policies and FCA financial promotion rules removes this risk entirely. Every ad is written and reviewed with compliance in mind from the start — not retrofitted after the fact.

Summary: FCA-compliant Google Ads for mortgage brokers

• You must be FCA-authorised or an appointed representative to advertise financial services on Google

• Complete Google's financial services verification before launching any campaigns

• All ad copy must comply with FCA financial promotion rules — clear, fair and not misleading

• The risk warning "Your home may be repossessed if you do not keep up repayments on your mortgage" must be prominent on your landing page

• No guaranteed outcome claims, misleading rate claims, or omissions that could mislead consumers

• Non-compliance risks both Google account suspension and FCA enforcement action

Natalie Chappell is a paid media specialist with 16+ years experience working with mortgage brokers, IFAs, funding providers and private banks across the UK. She is Google Ads Search Certified and has managed over £10 million in ad spend across Google, Meta and LinkedIn.

Need FCA-compliant Google Ads set up and managed properly? Book a free 30-minute call.