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LLM optimization Agencies In Spain
List of TOP 4 LLM optimization Agencies in Spain. Discover the most skilled marketing agencies from our community to outsource your marketing to.
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SEO, SEM, and web design agency based in Barcelona. With over 30 specialists, each with diverse expertise and approaches, they build websites and online stores from scratch and help existing businesses take off, boosting visibility and sales.
Barcelona, Catalonia, Spain
LLM optimization, AI Search Optimization +7
Ecommerce, Dental +1
$2,500 - $10,000
Digital agency specializing in Google-focused SEO and ChatGPT, SEM advertising, web optimization (WPO), hosting, and cybersecurity. Regular meetings to analyze results, provide clear reports, and ensure a guaranteed return on your investment.
Madrid, Community of Madrid, Spain
LLM optimization, AI Search Optimization +7
Ecommerce, Logistics +1
Any
Línea Gráfica is an agency specialized in offering comprehensive ecommerce solutions, ERP management software, CRM, Digital Marketing services and professional Hosting.
Seville, Andalusia, Spain
LLM optimization, AI Search Optimization +7
Health & Wellness, Consumer Goods +1
Starting from $1,000
People plus technology equals solutions. That's our formula for success!
Madrid, Community of Madrid, Spain
LLM optimization, AI Search Optimization +48
Ecommerce, Health & Wellness +3
Any
These companies don’t have a physical office in the area but work and have clients there.
Data-driven and results-oriented SEO outsourcing agency serving small businesses in the US, Europe, India, UAE and, Canada. Awarded as the top small business SEO company, we specialize in holistic and AI SEO driven advanced services.
Active in Spain
LLM optimization, AI Search Optimization +15
Healthcare & Hospital, Legal Services +3
$0 - $2,500
Top-rated AI digital marketing agency for SEO, GEO, paid ads, web design, B2B marketing, and custom software. Since 2021, we have shipped 5,000+ projects for 800+ brands across the US, Canada, UK, EU, Middle East, and India.
Active in Spain
LLM optimization, AI Search Optimization +63
Home Services, Insurance +29
Any
$8,400
2026
6 months
Challenge
A US-based fintech company watched organic search traffic decline 41% in six months as Google AI Overview, ChatGPT search, and Perplexity captured top-of-funnel queries. Traditional SEO rankings held but click-through rates collapsed because AI search engines were answering buyer questions without users visiting the site. Their brand was invisible inside generative engine results, schema and entity data were incomplete, and marketing leadership had no playbook for LLM optimization, GEO, or answe
Solution
Elatre executed a full AI SEO and LLM optimization program. Our team rebuilt content as topical authority clusters, deployed entity-level Schema markup, FAQPage and HowTo structured data, and citation signals across high-authority sources. We optimized for retrieval through fact-dense paragraph structure, improved internal linking for crawler context, and added Organization, Product, and Service schema. Then we ran weekly visibility audits across ChatGPT, Perplexity, Gemini, Google AI Overview.
Result
In 6 months, the brand became a recommended source inside ChatGPT, Perplexity, and Google AI Overview for 38 of its top 50 buyer-intent queries. AI search visibility lifted 92% in ChatGPT, 88% in Perplexity, and 84% in Google AI Overview based on tracked query coverage. Organic search clicks recovered and grew 27% year over year, branded search volume rose 64%, and inbound demo requests doubled in 90 days without raising paid media spend.
Keycode Digital Agency, we are an SEO agency in Monterrey specialized in Web Design and Development, SEO Strategy and Digital Marketing.
Active in Spain
LLM optimization, AI Search Optimization +21
Fintech, Ecommerce +3
$1,000 - $10,000
