GEO for local businesses: how to dominate AI searches in your city

Local GEO is the clearest and most underutilized business opportunity of 2025. When someone asks ChatGPT "what's the best accountant in Zaragoza?" or Gemini "trusted physical therapist near me," the answers they receive determine who they call. And in most medium and large Spanish cities, practically no one is optimizing for those answers yet.

Geography in generative AI

AI models have a geographic understanding of businesses built from multiple signals: Google Business Profile (for Gemini), mentions in local media, city directories, reviews that mention specific locations, and location data in Schema.org.

When a query includes an explicit geographic reference ("in Madrid", "in Barcelona", "near me") or implicit (the user has granted location permission), models filter their answers by that geography. Your business needs to have clear and consistent geographic signals to appear correctly in those filters.

The difference between large and medium cities is significant: in Madrid and Barcelona, GEO competition is higher (although still low compared to SEO). In cities like Valladolid, Alicante, Murcia, Bilbao, Córdoba or Salamanca, GEO competition is practically non-existent. The first movers in each city will consolidate positions that are very difficult to displace.

Google Business Profile: the centerpiece of local GEO

For local businesses, Google Business Profile (GBP) is the most powerful location signal for LLMs, especially for Gemini. A well-optimized GBP is the difference between existing or not existing for AI models that have access to Google data. Critical elements:

• Exact primary category: the most specific possible for your type of business
• Relevant secondary categories: up to 9 additional ones that describe all the services you offer
• Description with services + city: natural text that mentions what you do and where in the first 250 words
• Listed services: each service with specific name and description
• Updated hours: including holiday exceptions
• Quality photos: interior, exterior, team, work completed, minimum 15-20 photos
• Regular posts: at least 1-2 per week to maintain activity
• Responses to reviews and questions: signal of active entity for LLMs

Specific local authority signals

Local and regional media

A news item in the local digital newspaper, a mention on regional radio, an article in the provincial newspaper's blog: these are local authority signals with high value for GEO. LLMs identify the geographic relevance of sources and use them to contextualize their recommendations. A company mentioned in La Verdad de Murcia has a presence signal in Murcia that no generic directory can replicate.

Local and sectoral directories

Yellow Pages, Yelp, Tripadvisor (for hospitality), business guides from local Chambers of Commerce, local business associations, professional association directories in the autonomous community: these local or regional directories are specific location signals that LLMs use to confirm the geographic presence of a business.

Reviews with geolocation

The reviews that mention the city, neighborhood or specific area have additional local signal value. "The best physical therapist in Eixample, Barcelona, without a doubt" is more powerful for local GEO than "Great professional." When requesting reviews from customers, you can suggest they mention the neighborhood or area if it feels natural to them.

Local GEO content: how to create it

Content specific to your city or region has a multiplier effect for local GEO. It's not about repeating the city name in every paragraph (that's spam), but about creating genuinely local content that adds value to users in that area:

• Localized service pages: "Sports physical therapy for marathoners in Sevilla" instead of just "Sports physical therapy"
• Articles about local context: "Why workplace sedentarism in Valencia industrial parks drives demand for physical therapy"
• Local resource guides: "The best parks for running in Granada: a guide for runners"
• Local data and statistics: any specific data from your city or province that is relevant to your sector
• Collaborations with complementary local businesses: cross-references that reinforce the geographic signal

Multi-city: when you operate in multiple locations

If your business operates in multiple cities or has multiple locations, the local GEO strategy scales with some specific considerations: you need differentiated geographic signals for each city (separate Google Business Profiles for each location, localized service pages by city), and content that mentions each city naturally and specifically on their respective pages.

The temptation to create service pages by city purely for local SEO (with duplicate content and only the city name changed) is counterproductive for GEO: LLMs detect low-quality content and discard it. Content must be genuinely useful and specific for each location.

The time to act is now

In local GEO, competition is minimal in most sectors and medium-sized cities in Spain in 2025. Companies that establish their presence in local AI during this year will have a solid and lasting competitive advantage. The cost of positioning yourself as a local reference in AI will increase with each passing month as more competitors wake up to this opportunity.

How to measure the impact of local GEO

Measuring the impact of local GEO has a direct and an indirect dimension. Direct: systematically launch the most important geolocated queries in your sector in ChatGPT, Gemini and Perplexity and record whether you appear, how you appear and in what position within the response. Do this every 4-6 weeks to have a trend line. Indirect: monitor calls and contacts where the customer mentions having arrived through "ChatGPT" or "the AI," and record that data in your CRM as an acquisition channel.

Local businesses that improve their GEO fastest are those that combine consistent work on the five pillars with a specific focus on GBP and systematic review generation. These two levers have higher impact density in local GEO than any other action, and are completely controllable by the business without need for external collaboration.

The role of Google Business Profile in local GEO strategy

Google Business Profile (GBP) is the most underutilized local GEO asset by most businesses. Most companies have a basic profile with name, address and category. But a GBP optimized for GEO includes: long description with specialization and differentiation keywords, all relevant attributes activated, complete Q&A with questions and answers relevant to the sector, and regular posts with valuable content.

Gemini, being integrated with Google, uses GBP as a direct source for answers about local businesses. An optimized GBP has an almost immediate effect on visibility in Gemini (hours or days, not weeks). For local businesses with physical presence, GBP is the first GEO action that should be executed, even before Schema.org or content strategy.

Frequently asked questions about local GEO

Does GEO work differently in small cities vs. large ones? In small cities, GEO competition is practically non-existent, which makes it easier to quickly position yourself as a local reference. In large cities (Madrid, Barcelona), there is more competition but also more local AI searches, so the market is larger. In both cases, GEO has potential, with differences in the speed of initial positioning.

Does GEO work for businesses without physical presence (online services)? Yes. Businesses without physical presence replace geolocation with specialization: instead of appearing in searches for "city X," they appear in searches for "sector Y" or "customer profile Z." The GEO strategy adapts perfectly to completely online businesses.

At GEOMOND we perform a free analysis that includes your local Presence Index: how much you appear in geolocated searches in your sector in your main city and in adjacent cities where you have or want to have customers. The diagnosis identifies exactly which actions have the greatest potential impact on your local GEO in the next 90 days.

Does local GEO work in small cities or only in large capitals? Local GEO works better in medium and small cities than in large capitals, precisely because GEO competition is practically non-existent. A business in Valladolid, Murcia, Alicante or Córdoba that implements GEO today can position itself as the reference in its sector in its city with minimal effort, because practically no local competitor is doing GEO yet. This "first mover" competitive advantage is especially valuable in local markets where competition is more concentrated.

The local business that builds its presence in generative AI today is investing in the customer acquisition source that will grow the most in the next 5 years. The window of opportunity to position yourself as a local reference in AI with hardly any competition is narrow: in 2-3 years, GEO will have reached the marketing mainstream. Local businesses that start now will have accumulated advantages that late competitors will hardly be able to overcome.

For local businesses in Spain—the law firm, the clinic, the architecture studio, the specialized consultancy—GEO represents the greatest customer acquisition opportunity available today. The channel is real, the market is undercompeted, and the methodology to leverage it exists. The only relevant question is when to start: each month of delay is a month in which a competitor may be building that first-mover advantage.

Request GEOMOND's free audit for local businesses and learn your current position in the main generative AI models. The report includes the current Presence Index, the local queries where you should appear and don't, and the prioritized action plan for your sector and city.