Top 100 SEO Companies in Spain
The Best of December 2025Looking for a top SEO firm in Spain?
Compare top-performing SEO agencies to see which may be the best fit for your business goals. Whether you're seeking to improve your ranking in search engine results pages, boost website traffic, or show up in local search results, investing in SEO is important for business growth.
To assist you in your search for a partner, we’ve compiled this list of the top SEO companies in Spain. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best Spain SEO Firms
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$1,000+10 - 49 employeesNew York, NYSEO company NuStream is in New York, New York; Philadelphia, Pennsylvania and Allentown, Pennsylvania. They provide Search Engine Optimization, Web Design, Digital Strategy, and Video Production and were established in 2010.Read More
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31$1,000+2 - 9 employeesMadrid, SpainSEO company Hispanolinks is headquartered in Madrid, Spain. The team focuses on Search Engine Optimization.Read More
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32$1,000+2 - 9 employeesMálaga, SpainPiñata Marketing, a SEO company, was launched in 2021. The team specializes in Search Engine Optimization.Read More
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33$5,000+10 - 49 employeesBarcelona, SpainAffluent Digital is a Barcelona, Spain-based Advertising company. The agency specializes in Advertising, Branding, Content Marketing, Search Engine Optimization, and more and is small.The agency was established in 2023.Read More
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34Undisclosed2 - 9 employeesBarcelona, SpainCreactivitat is a small social media marketing agency located in Barcelona, Spain. Their services include Social Media Marketing and Search Engine Optimization.Read More
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35$1,000+10 - 49 employeesLas Palmas de Gran Canaria, SpainIn Las Palmas de Gran Canaria, Spain, Diceto Agencia Marketing Digital is a SEO agency. Their services include Search Engine Optimization and Digital Strategy.Read More
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36$10,000+2 - 9 employeesCádiz, SpainProyectamosTuWeb is a SEO agency. They are headquartered in Cádiz, Spain and Sevilla, Spain, and their services include Search Engine Optimization and Web Design.Read More
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37$1,000+10 - 49 employeesAlcobendas, SpainGO Everest Marketing, a small SEO agency, is in Alcobendas, Spain and Orlando, Florida. Their services include Search Engine Optimization and Conversion Optimization.Read More
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38$5,000+10 - 49 employeesBarcelona, SpainLA TEVA WEB is a small SEO services firm located in Barcelona, Spain. Their services include Search Engine Optimization and Web Design.Read More
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Ladenac MilanoIndustries
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39$1,000+50 - 249 employeesValència, SpainFounded in 2021, WeStart Marketing is a SEO agency. The midsize València, Spain-based team specializes in search engine optimization, pay per click, web design, and ecommerce marketing.Read More
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40$1,000+2 - 9 employeesVilanova del Camí, SpainEstablished in 2019, Convierte web LLC is a SEO agency. In Vilanova del Camí, Spain and Toluca de Lerdo, Mexico, the team focuses on Search Engine Optimization and Web Design.Read More
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41$1,000+2 - 9 employeesSan Sebastián de los Reyes, SpainROILAB is a SEO services firm. Located in San Sebastián de los Reyes, Spain, their small team focuses on Search Engine Optimization. The company was established in 2023.Read More
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42$5,000+2 - 9 employeesVigo, SpainSEO company Microtactics was established in 2020. The small team specializes in Search Engine Optimization.Read More
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43$1,000+2 - 9 employeesPalma, SpainAgencia Creativa Exel, a small SEO company, is located in Palma, Spain. The team focuses on Search Engine Optimization and Content Marketing.Read More
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44$1,000+2 - 9 employeesBarcelona, SpainShopify Seo Agentur24 is a SEO company. In Augsburg, Germany and Barcelona, Spain, the firm was established in 2018. Their team focuses on Search Engine Optimization and Social Media Marketing.Read More
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45$5,000+2 - 9 employeesMálaga, SpainSTAMINA Marketing Digital is a SEO company. The small team is based in Málaga, Spain. Their services include Search Engine Optimization, Digital Strategy, Web Design, and Pay Per Click.Read More
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46$5,000+2 - 9 employeesBarcelona, SpainLaunched in 2007, Makkao is a SEO agency. The team provides Search Engine Optimization and Pay Per Click.Read More
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47$1,000+2 - 9 employeesCosta Adeje, SpainOsom One is a web development company located in London, United Kingdom. The firm offers web development, social media marketing, pay per click, logo, and more and has a small team.The firm was established in 2020.Read More
Clients
Crypto BreakingIndustries
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48$100,000+2 - 9 employeesMolina de Segura, SpainSEO agency Agencia SEO Dinotech offers Search Engine Optimization and Web Design. They were launched in 2010.Read More
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49$5,000+10 - 49 employeesVillaviciosa de Odón, SpainHoyreka Contenidos S.L., a small SEO agency, is in Villaviciosa de Odón, Spain. The team specializes in Search Engine Optimization and Branding.Read More
Clients
MailrelayIndustries
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50$5,000+50 - 249 employeesBilbao, SpainFounded in 2012, Coonic is a Digital Strategy company. Located in Bilbao, Spain and Madrid, Spain, the team focuses on Digital Strategy and Search Engine Optimization.Read More
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TicketmasterIndustries
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51Undisclosed1,000 - 9,999 employeesMadrid, SpainMaking Science is a Madrid, Spain-based branding company. The team provides Branding and Digital Strategy.Read More
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52$10,000+10 - 49 employeesBilbo, SpainBikain Studio, a branding firm, is located in Bilbo, Spain and Guernica, Spain. The team specializes in Branding and Digital Strategy.Read More
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53$1,000+2 - 9 employeesBarcelona, SpainSeowebs is a SEO company. Founded in 2010, the firm offers Search Engine Optimization and Advertising.Read More
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54$1,000+10 - 49 employeesBilbo, SpainSmartbrand, a social media marketing company, was launched in 2010. The small team provides Social Media Marketing and UX/UI Design.Read More
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55$1,000+10 - 49 employeesSalou, SpainProfiCRM-UA is a SEO services firm. Their small team of employees is in Cherkasy, Ukraine and Salou, Spain. Their team focuses on Search Engine Optimization and Advertising.Read More
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56$1,000+2 - 9 employeesGuadalupe, SpainEstablished in 2019, ViveSEO is a small Guadalupe, Spain-based SEO services firm. Their team specializes in Search Engine Optimization and Affiliate Marketing.Read More
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57$1,000+10 - 49 employeesBarcelona, SpainYumpa is a branding firm in Barcelona, Spain and Firenze, Italy. They provide Branding and Search Engine Optimization.Read More
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58$5,000+50 - 249 employeesMadrid, SpainRelevant Traffic is a Digital Strategy company. The team is located in Madrid, Spain, and their services include Digital Strategy and Search Engine Optimization.Read More
Clients
IberdrolaIndustries
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59$5,000+50 - 249 employeesVillamayor, SpainSúmate Marketing Online, an e-commerce development company, is in Villamayor, Spain and Pozuelo de Alarcón, Spain. The team focuses on E-Commerce Development and Search Engine Optimization.Read More
Industries
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60Undisclosed2 - 9 employeesBarcelona, SpainCondal SEO | Agencia de Marketing Digital, a SEO services firm, is headquartered in Barcelona, Spain. They specialize in Search Engine Optimization and Web Design.Read More
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