The shift that was already happening just got a lot bigger
Financial services marketers are on the frontline for, potentially, the most significant behavioural shifts in digital marketing history, lucky us.
Consumers who once opened a comparison site to find a mortgage, a current account, or an insurance policy have increasingly been turning to ChatGPT instead and having a full-on conversation about their specific situation. Getting a tailored recommendation without needing to visit a single brand website.
That shift was already well underway before Google’s I/O conference. Our recent webinar, The AI Discovery Shift, in partnership with Similarweb, demonstrated these changes. In it, we shared data showing that ChatGPT has already become the second-largest source of referral traffic for the UK’s top finance sites, ahead of price comparison platforms that have dominated that position for years.
Now, with the Google Search update, Google is responding directly. And for FS brands, the implications are significant.
What Google actually announced at I/O 2026
A redesigned Search experience, powered by Gemini 3.5
For the first time in over 25 years, Google has redesigned its Search box, building it to accommodate longer, more conversational queries with AI-powered suggestions and allowing for multimodal inputs across text, images, files, videos, and open Chrome tabs.
Gemini 3.5 Flash is now the default model powering AI Mode globally, the conversational search experience that has already surpassed one billion monthly users, with queries more than doubling every quarter since launch.
With these changes, it’s looking like AI won’t sit alongside traditional results, but they will replace them. A brand either gets cited in the AI response, or it receives no visibility at all. There is no position six to cushion the blow in the future of Search.
Search agents and the end of the comparison site journey
The most impactful announcement for financial services specifically is the introduction of Search agents. These are persistent, task-oriented agents that run in the background 24/7, monitoring the web and real-time data sources on a user’s behalf and sending synthesised updates when something relevant appears.
Consider what that means for a consumer researching a savings account or remortgaging. Rather than visit the price comparison site and compare rates, then visit the bank or the insurer’s site to delve deeper into see if the product is suitable for them, then returning to the site, this whole journey can happen within a single agent dialogue. Completely reshaping the customer journey.
The consumer sets their criteria, the agent monitors for the best options, and surfaces a recommendation directly. This has serious implications for comparison sites and the role they’ve historically played as the dominant intermediary in FS discovery.
If a user can simply ask Google to find the best easy-access ISA for their situation and receive a continuously updated, personalised answer, the comparison site as a destination loses much of its reason to exist, something we raised as a potential scenario over two years ago. The brands that are cited by the agent become the ones that win. The brands that don’t disappear from that journey entirely.
Agentic booking capabilities are also expanding to local services. For categories including insurance and financial advice, the ability for Google to initiate contact with providers on a user’s behalf is arriving sooner than many expected.
Personal Intelligence, understanding customers better than ever
Google’s Personal Intelligence feature is expanding to nearly 200 countries across 98 languages at no monetary cost to users. Connected apps, including Gmail, Google Photos, and soon Google Calendar, feed into a profile that shapes the search results each person receives.
For FS brands, this means search results are increasingly filtered through a user’s financial context, their location, their life stage, their recent searches, and their connected account activity.
A first-time buyer searching for mortgage advice and a homeowner searching for the same terms will receive meaningfully different responses. Content written for everyone, optimised for broad keywords, is less likely to feel relevant to either. This brings up the necessity of marketing strategy beyond just search – if you target everyone, you target no one.
The FS-specific pressures we see this creating
Those are the big changes coming to search engine result pages, but as Balance is a financial services digital marketing agency, these are the top 3 things we thought about after hearing the announcement:
1. YMYL standards are rising, not falling
Google has long applied heightened scrutiny to financial content under its Your Money Your Life guidelines, which means content that could materially affect a reader’s financial well-being is held to a higher standard of expertise, authority, and trustworthiness.
In an AI-first Search environment, those standards don’t soften. If anything, the bar will be rising.
The data from our webinar showed that the brands winning disproportionate shares of AI referral traffic tend to be digitally native, review-led, and actively optimised for visibility. Established institutions with legacy authority are well-positioned, but they are not immune.
A brand with strong E-E-A-T signals, a solid backlink profile, and content built around genuine expert insight is what AI systems are looking for. It won’t be any different here.
2. Regulated messaging in an unregulated environment
One of the sharper questions raised in The AI Discovery Shift webinar was this: if policyholders are going to ChatGPT instead of your website to understand their cover, what are they being told? Are you actively managing the regulated messaging that AI tools are associating with your brand? Similar to the AI tools Google has provided for some time in paid search, the multitudinous ways your site content could be mixed and matched will need serious control in place. A probability engine at its core, the LLMs will not always say the same thing about your product from one day to the next.
That question gets more urgent in a world where Google’s agents are synthesising information from across the web to answer queries about financial products. The language in your press releases, your editorial coverage, your structured data, and your on-site content all feed into the entity associations that AI builds around your brand. Brands that leave that to chance are taking a risk that their compliance teams would likely not be comfortable with.
3. The funnel is compressing, and conversion signals are changing
More data from our webinar found that traffic referred from AI platforms converts at roughly twice the rate of organic search traffic.
Why is this? Simply, users arriving from an AI tool have already done their research. The consideration phase happened in the conversation with the AI. By the time they reach your website, they’re closer to a decision than a traditional organic visitor would be.
For SEO strategies in financial services, this has a direct implication. The top and mid funnel, also known as awareness and consideration, are increasingly happening inside AI platforms rather than across the range of sites a user might have visited previously. The traffic that does reach your site is, yes, higher intent, but there will likely be less of it by volume.
You also need to think about how your on-site messaging needs to work harder, and it needs to align closely with how AI tools are describing your products, because the gap between what an agent says and what a landing page says is where trust breaks down. In financial services, you cannot lose trust with your customers or potential customers.
Our team’s take
We asked four members of the Balance organic team to share their honest assessment of what the Google I/O 2026 announcements mean for FS marketers.
Scott, Head of Organic
Q: Google is calling this the biggest change to Search in 25 years. Do you believe the hype?
The direction is right, but I’d caution against assuming the pace of change will match the ambition of the announcement. The average user is still searching in a fairly simplistic way, four words or fewer, most of the time. For financial service brands, a lot of that search behaviour is driven by habit and familiarity. People have been typing in ‘cheap car insurance’ and then going to comparison sites for fifteen years. That doesn’t change overnight.
What I will say is that the data we looked at in our webinar was a genuine wake-up call.
Search volumes for core FS keywords are already declining year-on-year. The shift is happening, with or without this announcement. Google’s I/O is really the moment where they’ve decided to get ahead of it rather than react to it. Whether the full rollout lands the way they’re describing it, that’s what we’ll be watching closely over the next twelve months.”
Beth, SEO Lead
Q: Personalisation is central to where Search is heading. What does that mean for how FS brands produce content?
“It means the days of one piece of content trying to serve every stage of the customer journey are numbered. If Search is building a profile of each user based on their connected apps, their search history, and their financial context, then the results it surfaces are going to reflect where that person is in their decision-making. Not just by what keyword they typed into Google.
For financial services, where buying cycles are long and the consideration process is genuinely complex, this is actually an opportunity.
A first-time buyer researching mortgages has completely different needs from a homeowner remortgaging for the third time. Content that speaks clearly to specific circumstances, that demonstrates it understands the situation of a particular type of customer, is going to be more likely to get cited than broad, generic guidance written for nobody in particular. Personas stop being a planning document and start being a content brief.”
Jamie, Senior SEO Specialist
Q: A lot of financial services marketers will be worried about what this means for their traffic and visibility. Should they be?
“Honestly, the brands that should be most concerned are the ones that have been riding comparison site referrals and organic traffic without building genuine brand authority of their own.
If most of your discovery happens through intermediaries, and those intermediaries are now competing directly with Google’s own agents, that’s a structural problem that a new content strategy won’t fix quickly.
For banks and insurers with established brand presence, strong review profiles and real topical authority in their content, the fundamentals remain intact. The signals Google is drawing on to decide what to cite in AI Mode are the same signals that have always mattered: expertise, trustworthiness, and relevance. What changes is the urgency. The brands pulling ahead in AI visibility right now are the ones that started investing in those foundations early.”
John, SEO Specialist
Q: For FS brands that want to stay visible as Search becomes more AI-driven, where should they focus their energy?
“Three things stand out to me. The first is proprietary data and expert insight. AI systems are looking for original thinking, fresh data, genuine expertise, and content that couldn’t have been generated by an AI itself. For FS brands, that means research, commentary from named experts, and data that only you hold. I know our webinar touched on this.
The second is Digital PR. The Similarweb analysis showed clearly that earned media dominates AI citations. Brand mentions, editorial list coverage, and best-of articles, these are the formats AI tools draw on heavily because they match the way AI answers comparison queries.
In a world where a consumer can ask Google to find the best savings account and get an agent-generated recommendation, the brands that appear in those recommendations will be the ones with the strongest off-site authority. That’s Digital PR doing its job.
The third is structured, accessible content. If your site holds valuable data, like rate comparison or eligibility criteria for example, it needs to be properly structured and crawlable. Google’s generative UI can now build interactive outputs directly from content it finds. The brands that make their data easy to find and process will feature in those outputs. The ones that bury it in PDFs or behind login walls simply won’t.”
What to do before the window narrows
The US rollout comes first, which gives UK financial services marketers a meaningful observation window. But the trajectory is clear.
The FS brands best placed for what’s coming are those with:
- Genuine topical authority
- Strong off-site presence,
- Content that speaks to specific customer circumstances
- Structured data that AI systems can actually find and use.
None of those are new ideas. They are, as Google’s own Search liaison has noted, just good SEO applied to a new surface. The difference now is the cost of not doing them.
