Top 100 SEO Companies in Barcelona
The Best of April 2026Looking for a top SEO firm in Barcelona?
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 Barcelona. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Barcelona 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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61$1,000+Freelancer employeesBarcelona, SpainFounded in 2015, Barna Marketing, a small SEO agency, is in Barcelona, Spain. Their team specializes in Search Engine Optimization and Email Marketing.Read More
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62$1,000+10 - 49 employeesBarcelona, SpainPalo Seco, a social media marketing company, is based in Barcelona, Spain and Sydney, Australia. They offer Social Media Marketing and Search Engine Optimization.Read More
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63$5,000+2 - 9 employeesBarcelona, SpainSitelabs is a web development firm. They are headquartered in Barcelona, Spain. Their team specializes in Web Development and Mobile App Development.Read More
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64$1,000+10 - 49 employeesMataró, SpainWebbing Barcelona is an e-commerce development company. Their team is based in Mataró, Spain and specializes in E-Commerce Development and Web Design.Read More
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65$1,000+2 - 9 employeesCerdanyola del Vallès, SpainDigital Strategy company Woodgle was established in 2021. The firm offers Digital Strategy and Conversion Optimization, and is small.Read More
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66$1,000+2 - 9 employeesCastellbisbal, SpainFounded in 2021, Origi Agency is a web design agency. The agency specializes in Web Design and Search Engine Optimization.Read More
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67$1,000+2 - 9 employeesParets del Vallès, SpainAd2place-digital is a social media marketing firm. The small Parets del Vallès, Spain-based team provides Social Media Marketing and Search Engine Optimization. The firm was launched in 2021.Read More
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68$1,000+2 - 9 employeesCastelldefels, SpainEximia Studio is a social media marketing agency established in 2020. The small team provides Social Media Marketing and Conversion Optimization.Read More
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69$5,000+2 - 9 employeesL'Hospitalet de Llobregat, SpainFounded in 2014, Several.pro is a branding company. The team provides Branding and Digital Strategy and is headquartered in L'Hospitalet de Llobregat, Spain and Madrid, Spain.Read More
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70Undisclosed50 - 249 employeesBarcelona, SpainFounded in 2013, Exa.Digital is an Advertising company. The agency offers Advertising and Digital Strategy, and is midsize.Read More
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71$1,000+2 - 9 employeesBarcelona, SpainHeadquartered in Barcelona, Spain, Artilet is a web design agency. Their services include Web Design and Graphic Design.Read More
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72Undisclosed2 - 9 employeesParets del Vallès, SpainSmall web development company SANTACONCHA, is in Parets del Vallès, Spain. The team provides Web Development and Digital Strategy.Read More
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73$25,000+2 - 9 employeesBarcelona, SpainNEXTWEB is a web design agency. Their small team is in Barcelona, Spain. Their services include Web Design and Branding.Read More
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74Undisclosed2 - 9 employeesBarcelona, SpainMarket Research company Influencia Digital was established in 2018. The firm focuses on Market Research and Marketing Strategy, and is small.Read More
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75$10,000+10 - 49 employeesBarcelona, SpainDigital Strategy company Digital Bakers is headquartered in Barcelona, Spain. Established in 2011, the team focuses on Digital Strategy and Content Marketing.Read More
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76Undisclosed10 - 49 employeesBarcelona, SpainSTARRT is a social media marketing firm. The small Bilbo, Spain-based team offers Social Media Marketing and Branding. The agency was established in 2010.Read More
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77$5,000+50 - 249 employeesBarcelona, SpainAgencia Karmina is an Advertising company established in 2015. The company offers Advertising and Branding.Read More
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78Undisclosed10 - 49 employeesBarcelona, SpainThe Value Factory SL is an Email Marketing company. Founded in 2013, the team offers Email Marketing and Affiliate Marketing. The firm is located in Barcelona, Spain and Spain.Read More
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79Undisclosed10 - 49 employeesBarcelona, SpainLaunched in 2022, FinancialMarkets.media is a small advertising company. Their team specializes in advertising, branding, digital strategy, social media marketing, and more. The firm is located in Barcelona, Spain.Read More
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80$5,000+2 - 9 employeesBarcelona, SpainMacu Studio is a web design agency. Based in Barcelona, Spain, the company was established in 2024. Their services include Web Design and Web Development.Read More
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81$1,000+2 - 9 employeesTerrassa, SpainOkoro Tech S.L is a social media marketing company. The team offers Social Media Marketing and Search Engine Optimization, and the agency is in Terrassa, Spain.Read More
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82Undisclosed2 - 9 employeesMontgat, SpainMind The GAP Digital is a Digital Strategy company headquartered in Montgat, Spain. The team focuses on Digital Strategy and Social Media Marketing.Read More
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83$1,000+2 - 9 employeesViladecans, SpainHumaniza is an e-commerce development firm. The small Viladecans, Spain-based team offers E-Commerce Development and IT managed services. The agency was founded in 2005.Read More
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84$1,000+2 - 9 employeesCornellà de Llobregat, SpainFounded in 2014, Gala Marketing Online, a small Digital Strategy company, is headquartered in Cornellà de Llobregat, Spain. Their services include Digital Strategy and Social Media Marketing.Read More
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85$5,000+2 - 9 employeesBarcelona, SpainEstablished in 2021, Mota Media is a small Barcelona, Spain-based Digital Strategy company. Their team focuses on Digital Strategy and Content Marketing.Read More
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86Undisclosed2 - 9 employeesBarcelona, SpainYllaaa is a small branding company in Barcelona, Spain. Their services include Branding and Marketing Strategy.Read More
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87$1,000+2 - 9 employeesBarcelona, SpainMIROSLAVO® is a Barcelona, Spain-based SEO company. They offer Search Engine Optimization and Product Design.Read More
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88Undisclosed2 - 9 employeesBarcelona, SpainGrowthino, a SEO company, focus on Search Engine Optimization. They were established in 2024.Read More
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89Undisclosed10 - 49 employeesBarcelona, SpainLocated in Barcelona, Spain and Madrid, Spain, SEOCOM.Agency is a SEO company. The team provides Search Engine Optimization and Content Marketing.Read More
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90Undisclosed250 - 999 employeesBarcelona, SpainWunderman Thompson MAP, a midsize Marketing Strategy company, is headquartered in København, Denmark and Bangkok, Thailand. Their services include Marketing Strategy and Social Media Marketing.Read More
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