Top SEM Agencies in Spain 2026 Rankings & 13,384 Client Reviews for 600 Service Providers

We have a list of 600 SEM agencies in Spain. This list contains matching case studies and references, 13,384 customer reviews, hourly rates, team size and much more. Use the appropriate filter options to find the best SEM Agency for your business requirements.

  • Wachstum ist Handwerk. Vanced Media ist eine Digital-Agentur aus Berlin. Wir bauen Marken-Infrastruktur, die messbar Umsatz produziert. Websites, die Leads generieren statt nur gut auszusehen. Content, der Reichweite aufbaut statt nur Likes zu sammeln. Brand-Arbeit, die sich in Conversion-Raten niederschlägt, nicht in Pitch-Awards. Wir verbinden Strategie, Design, Code und Performance-Marketing unter einem Dach.... Read More

    11-50
    > €5,000
    €100 - €149
  • Websites that rank, convert, and perform. Every time. 4eck Media is a tech agency for web design, SEO/GEO, PageSpeed, and multilingual solutions in Waren (Müritz), Mecklenburg-Vorpommern. We provide design and development (WordPress and online shops with WooCommerce), search engine optimization, and AI & LLM optimization for SMBs. Our focus industries include e-commerce, healthcare, real estate, and education. Our customers include the award-w... Read More

    11-50
    > €5,000
    €75 - €99
  • Brands. Values. Creating. OWNED. COMMITTED. ALWAYS HERE FOR YOU.Our promise: We make brands stronger.Our perspective: 360-degree brand support.Our structure: Three experienced, specialized teams work hand in hand—so you get the best possible results, no matter whether your budget is big or small.How we work: We support you across the full range of communication services—creating tailored communication solutions, from on... Read More

    11-50
    > €5,000
    €100 - €149
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List of the Best Search Engine Marketing (SEM) Agencies in Spain

  • 2-10
    > €10,000
    €50 - €74
    Spain
    SB8 Group LLC We help B2B businesses across every sector turn potential customers into sales-ready opportunities. From the first lead-generation touchpoint to a well-informed prospect, we create a streamlined funnel that brings highly qualified buyers to the table. While conventional agencies are still searchi... Read More
    Website
  • 2-10
    > €200
    Sant Just Desvern, Spain
    Spain Software Company We help businesses make the most of the online world. Looking for a digital partner to bring your next big idea to life? You may have just found the right team. Read More
    Website
  • 2-10
    > €1,000
    < €25
    Malaga, Spain
    GROW YOUR BUSINESS WITH US At CdS Marketing ONline, we turn a love of web design into effective digital growth. From building websites and putting Google tools to work to managing newsletters, social channels and emerging online marketing approaches, we bring it all together. Our full-service team works alongside you as pa... Read More
    Website
  • 11-50
    > €10,000
    €100 - €149
    Madrid, Spain
    HubSpot Elite Partners Growing your business shouldn’t feel like an uphill battle. Our seasoned, process-led teams help companies break through the bottlenecks by putting HubSpot Marketing, Sales, Service, CMS and Operations Hub to work—making it simpler to sell and build meaningful customer relationships. We’re a hig... Read More
    Website
  • 2-10
    > €10,000
    €25 - €49
    Málaga, Spain
    Digital Marketing Agency Help your business reach its goals with Grupo Zeth’s full-service digital marketing expertise. From website design and e-commerce to SEO, SEM, analytics and email campaigns, we create strategies to boost sales, bring in new customers and grow your online audience. Based in Málaga, our agency also... Read More
    Website
  • 2-10
    > €1,000
    Barcelona, Spain
    Digital marketing built for law firms. Created by lawyers, MEC Digital gives law firms and legal professionals the digital strategy to stand out and expand. From sharpening your brand and building your LinkedIn profile to producing SEO content that attracts clients and strengthens communication, we help you make every online channel c... Read More
    Website
  • 11-50
    Palma, Spain
    DIGITAL TRANSFORMATION-Modernity and efficiency Born in Palma, Dragut brings together the full spectrum of your company’s communication needs under one roof and through one trusted partner. Our agency pairs a Mediterranean outlook with fresh, imaginative thinking to meet the challenges of modern communication. At its core is a close-knit team... Read More
    Website
  • 2-10
    Madrid, Spain
    Madrid Graphic Design Studio Strong visual design helps your brand stay top of mind. By capturing attention at a glance, it can leave a lasting impression—but only when a designer’s creativity and expertise bring your message to life with clarity. Our seasoned team can recommend the right approach for your advertising campaign. Read More
    Website
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    Sarah Volkmann - talnt.de GmbH
    Sarah Volkmann | talnt.de GmbH
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  • 51-200
    > €10,000
    > €200
    Las Rozas de Madrid, Spain
    A creative agency with philosophy Founded in 1995, Arroba was among the earliest interactive agencies to emerge in Spain. Its digital communications work earned it recognition as the country’s top agency in 2011. Today, it helps major businesses shape strategies across SMM, SEO, SEM, SRM and ORM, while also creating online advert... Read More
    Website
  • 2-10
    > €1,000
    €50 - €74
    Parets del Vallès, Spain
    Boost Your Business with Effective SEO Strategies Ad2Place Digital helps businesses stand out online through smart digital marketing and SEO. Our specialists use powerful platforms—including Google Analytics, Semrush and Screaming Frog—to assess websites, build quality links and strengthen every part of your online presence. We tailor each strat... Read More
    Website
  • 2-10
    Granollers, Spain
    Our instinct is to lead you to success At Wild Branders, we turn your ideas and communication needs into tailored branding and digital or print solutions. Bring us a brief—or just a spark of inspiration—and we’ll shape it into something that works. Branding We give businesses a distinctive identity, built on personality, confidence a... Read More
    Website
  • 2-10
    > €10,000
    €25 - €49
    Sant Andreu de Llavaneres, Spain
    Your strategic partner in automation and growth GrowMyBiss isn’t just another agency—we’re your partner in digital growth. We bring together Make.com automation, artificial intelligence, and web development with technologies such as Next.js, React, and Shopify to help small businesses, startups, and established companies grow while keeping cos... Read More
    Website
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  • 11-50
    > €1,000
    < €25
    Madrid, Spain + 2
    IT Services and IT Consulting Insight International (UK) Ltd is an established IT consulting company with more than 23 years of experience across the UK. We focus on building effective virtual teams drawn from India and Europe. For clients around the world, we’ve worked side by side since 2014—tackling difficult problems and... Read More
    Website
  • 2-10
    > €1,000
    €100 - €149
    Calp, Spain
    digital agency Digital Marketing Solutions Marketing is what we do best. We help B2B companies, crypto and NFT ventures, and fast-growing startups stand out and move forward. Explore the strategic services below and see how we can help your business reach its next level: Read More
    Website
  • 11-50
    > €10,000
    €25 - €49
    Villaviciosa de Odón, Spain
    Content that sells! Hoyreka!, content that delivers results, is a global agency focused on digital content marketing. Its leadership brings extensive online expertise to a team that creates high-quality content and optimizes it for stronger search visibility. The company helps businesses, brands, products and serv... Read More
    Website
  • 11-50
    Mutxamel, Spain
    Digital Marketing Agency Alicante Our goal is to give your company’s digital marketing a stronger foundation—and help turn that progress into more sales. We offer a broad range of digital marketing solutions, customized to fit each business’s unique priorities and goals. Read More
    Website
  • 2-10
    Vélez-Málaga, Spain
    Communication and Design We’re a creative communications studio bringing ideas to life through digital design and development, brand identities, 3D infographics, visual and editorial work, and next-generation marketing. From ambitious concepts to practical briefs, we shape each project around your goals, combining creati... Read More
    Website
  • 2-10
    Madrid, Spain + 3
    Digital Advertising Specialists Refinery89 is a digital agency focused on delivering top-tier ad-tech services that help publishers significantly grow revenue across display, native, and video advertising. We put our energy into offering the highest level of support to publishers and act as a clear, dependable partner they can... Read More
    Website
  • 11-50
    > €10,000
    > €200
    Barcelona, Spain
    Affluent Digital | B2B LeadGen Agency Our outbound engines are built to accelerate your expansion. For mid-sized to large B2B companies, we consistently generate a reliable flow of qualified leads so you can grow quickly and keep your attention where it counts most: winning new business. Read More
    Website
  • 2-10
    > €1,000
    €50 - €74
    Valdemoro, Spain
    Web Design and App Development in Madrid Based in Madrid, we’ve been creating websites and mobile apps for businesses and entrepreneurs since 2007, alongside delivering end-to-end digital marketing services. Read More
    Website
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