Top 100 SEO Companies in Portugal
The Best of December 2025Looking for a top SEO firm in Portugal?
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 Portugal. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Portugal 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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31Undisclosed10 - 49 employeesAlfragide, PortugalMarco Gouveia - Digital Marketing is a small SEO services firm located in Alfragide, Portugal. Their services include Search Engine Optimization and Digital Strategy.Read More
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32$5,000+2 - 9 employeesSanta Maria da Feira, PortugalLendarius Digital Agency is a web design company. The team is in Santa Maria da Feira, Portugal and Fundão, Portugal, and their services include Web Design and Social Media Marketing.Read More
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33Undisclosed2 - 9 employeesSetúbal, PortugalHorizzons is a small Setúbal, Portugal-based web design company. Their services include Web Design and Content Marketing.Read More
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34$1,000+50 - 249 employeesPóvoa de Santa Iria, PortugalClic Source is a midsize SEO company. They offer Search Engine Optimization and Web Development and were established in 2024.Read More
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35$5,000+2 - 9 employeesLisbon, PortugalScalyng Growth Agency is a SEO company. The team focuses on Search Engine Optimization and Digital Strategy, and the agency is located in Lisbon, Portugal.Read More
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36$5,000+10 - 49 employeesLeça do Balio, PortugalTargX is a software development company. Their team is headquartered in Leça do Balio, Portugal. The firm specializes in Custom Software Development and E-Commerce Development.Read More
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3DecideIndustries
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37$5,000+10 - 49 employeesValongo, PortugalRead More
MrWedo is a digital marketing agency based in Valongo, Portugal, with offices in London and New York. The agency, founded in 2009, has a team of more than ten that provides SEO, web design, digital strategy, and PPC services to small and larger-sized companies in the business services, e-commerce, and other industries.
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Jet7Industries
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38Undisclosed2 - 9 employeesSanta Susana, PortugalASCMI Assistência e Consultoria de Marketing e Informática, Lda is a SEO services firm established in 2005. Their team specializes in Search Engine Optimization and Email Marketing.Read More
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39$1,000+2 - 9 employeesSenhora da Hora, PortugalMais3 is a SEO company in Senhora da Hora, Portugal. They offer Search Engine Optimization.Read More
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40Undisclosed2 - 9 employeesPorto, PortugalE-commerce development firm Bydas was launched in 2010. The team provides E-Commerce Development and Search Engine Optimization.Read More
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41$1,000+2 - 9 employeesLisboa, PortugalConfetti - Digital Marketing Agency, a small social media marketing firm, is based in Lisboa, Portugal. The team provides Social Media Marketing and Search Engine Optimization.Read More
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Real Portuguese Wine Kossies Cafe Atithi Indian Restaurant & Bar Royal SpiceIndustries
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42$1,000+2 - 9 employeesLisboa, PortugalLaunched in 2014, GOODI SITES is a Conversion Optimization company. The small team provides Conversion Optimization and Search Engine Optimization.Read More
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43Undisclosed2 - 9 employeesSobreposta, PortugalRedeShop Solutions is a SEO company. They provide Search Engine Optimization and Pay Per Click and were established in 2019.Read More
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44$1,000+10 - 49 employeesVila Nova de Gaia, PortugalLaunched in 2018, Weboost Agência de Marketing Digital is an UX design agency. The team provides UX/UI Design and Digital Strategy.Read More
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45$1,000+2 - 9 employeesOeiras, PortugalMaperz is a SEO agency. The Las Condes, Chile-based firm was launched in 2014. Their team provides Search Engine Optimization and Web Development.Read More
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46Undisclosed10 - 49 employeesPaço de Arcos, PortugalAgência Digital Webarty, a small web design company, is headquartered in Paço de Arcos, Portugal. The team specializes in Web Design and Search Engine Optimization.Read More
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47Undisclosed50 - 249 employeesPorto, PortugalWise Pirates is a pay per click agency. They were established in 2017, and their services include Pay Per Click and Search Engine Optimization.Read More
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48Undisclosed10 - 49 employeesPorto, PortugalToogas is a website development firm based in Porto, Portugal. Their services include Web Development and E-Commerce Development.Read More
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49$1,000+10 - 49 employeesPaço de Arcos, PortugalWebarty Digital Agency is a SEO agency. Launched in 2022, the team provides Search Engine Optimization and Web Development.Read More
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50Undisclosed10 - 49 employeesLisboa, PortugalBYD - Boost Your Digital is a Lisboa, Portugal-based Digital Strategy company. They specialize in Digital Strategy and Advertising and were launched in 2013.Read More
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51$1,000+10 - 49 employeesLisboa, PortugalFounded in 2015, UppOut is a Digital Strategy company. In Lisboa, Portugal, the team specializes in Digital Strategy and Social Media Marketing.Read More
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52$1,000+2 - 9 employeesLisboa, PortugalInfinidata, a Conversion Optimization company, was launched in 2012. The agency provides Conversion Optimization and Digital Strategy.Read More
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53$1,000+10 - 49 employeesLisboa, PortugalStudio.351 is a branding firm founded in 2019. The agency focuses on Branding and Email Marketing.Read More
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54$1,000+2 - 9 employeesQuarteira, PortugalLaunched in 2023, Rising Formula is a Digital Strategy company. Their team provides Digital Strategy and Social Media Marketing.Read More
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Startups & Entrepreneurs – Startups and entrepreneurs across various industries who are focused on innovation, growth, and developing unique business solutions. -
55Undisclosed2 - 9 employeesFreamunde, PortugalINDIGIT is a branding firm. Launched in 2004, their team focuses on Branding and Web Design.Read More
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56$1,000+2 - 9 employeesTorres Vedras, PortugalModular Digital Agency is a SEO services firm. They were founded in 2012 and specialize in Search Engine Optimization and Web Development.Read More
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57$1,000+2 - 9 employeesLisboa, PortugalRemarketing.pt is a Lisboa, Portugal-based social media marketing agency. Launched in 2020, the team offers Social Media Marketing and Content Marketing.Read More
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58$1,000+2 - 9 employeesLisboa, PortugalLATIGID is a Digital Strategy company. The company is based in Lisboa, Portugal. Their services include Digital Strategy and Content Marketing.Read More
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59Undisclosed50 - 249 employeeslisboa, PortugalDGMarks, a social media marketing agency, is in lisboa, Portugal. They provide Social Media Marketing and Email Marketing and were founded in 2017.Read More
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60$1,000+50 - 249 employeesPorto, PortugalLaunched in 2016, 42DM | Your B2B Growth Marketing Partner is a PPC agency. They are based in Tenafly, New Jersey; Kyiv, Ukraine and Porto, Portugal and have a midsize team. Their services include Pay Per Click, Advertising, Graphic Design, Content Marketing, and more.Read More
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MarketplaceIndustries
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