Spain’s marketing landscape has undergone a seismic transformation over the last decade. As digital transformation accelerated across Europe, Spanish agencies have emerged as innovation powerhouses delivering bold creative, AI-powered insights, multilingual execution, and omnichannel dominance. From Valencia to Barcelona to Madrid, these agencies are helping local and global brands boost visibility, drive leads, and scale revenue.
In this definitive guide, we present the Top 10 Best Marketing Agencies in Spain, based on their performance, innovation, client satisfaction, awards, and global reach.
🥇 1. Dalma Media – Data-Driven Marketing That Delivers Real Growth
Headquarters: Valencia, Spain
Founded: 2019
Website: dalmamedia.com
✅ Why Dalma Media Tops Our List
Dalma Media is not just a marketing agency, it’s a growth partner. What makes it unique is the seamless fusion of data, creativity, and tech automation. Based in Valencia, this full-stack agency offers global marketing solutions with local precision. Whether you’re a startup or an enterprise brand, Dalma builds tailored campaigns that focus on one thing: results.
🔍 Services Offered
- Search Engine Optimization (SEO)
- Performance Marketing (PPC, Social Ads, Retargeting)
- Social Media Management & Influencer Marketing
- Email & SMS Campaigns
- Branding & Web Design
- Multilingual Marketing
- Affiliate & Automation Solutions
- CRM & Funnel Optimization
- B2B & B2C Lead Generation
🌍 Industries Served
Dalma Media has run campaigns for aviation, real estate, education, automotive, entertainment, and enterprise clients across the US, MENA, and Europe.
🚀 What Sets Them Apart
- Real-time analytics dashboards for clients
- DEI-focused & accessibility-conscious marketing
- AI-integrated marketing automations
- Dedicated industry pages and service modules
- Exceptional creative + strategy balance
⭐ Client Feedback
“Dalma Media scaled our inbound leads by 400% in 3 months without increasing our budget.” — Real Estate Developer, Dubai
“They think like consultants but execute like a creative agency. Rare combo!” — CTO, Aviation Firm, Spain
🥈 2. Making Science – The Tech-Savvy Performance Marketing Giant
Headquarters: Madrid & Barcelona
Founded: 2006
Website: makingscience.com
Overview:
Making Science is a Google Premier Partner and one of Europe’s most advanced AI-driven marketing consultancies. They combine marketing, cloud, AI, and software development into one integrated platform.
Strengths:
- Digital Transformation Consulting
- Programmatic Advertising
- Cloud Data & Machine Learning Integration
- Multichannel Personalization Engines
🥉 3. Elogia – Digital Lovers with a Passion for eCommerce
Headquarters: Barcelona
Founded: 1999
Website: elogia.net
Overview:
Elogia is a pioneer in e-commerce and performance marketing. With two decades of experience, they are masters at conversion optimization, customer acquisition, and funnel design for online retailers.
Strengths:
- Shopper Marketing & Funnels
- Conversion Rate Optimization
- Media Buying + UX Design
- Multilingual and International Campaigns
4. We Are Marketing (WAM Global) – From Strategy to Execution, Globally
Headquarters: Valencia, Madrid, Milan
Founded: 2014
Website: wearemarketing.com
WAM is a growth marketing agency that combines CRM, content, automation, and performance marketing. They’re a HubSpot Diamond Partner, which gives them an edge in B2B growth and customer lifecycle optimization.
5. iSocialWeb – Spain’s #1 SEO Powerhouse
Headquarters: Spain (Remote-first)
Website: isocialweb.agency
Founded by top-tier SEO engineers, iSocialWeb is considered Spain’s most technically sound SEO agency. They’ve developed proprietary tools like Growwer and have a huge influence in European search rankings.
Highlights:
- Link Building Strategies
- AI Content Optimization
- Local SEO + Internationalization
- eCommerce SEO (Shopify + Woo)
6. NeoAttack – Creative Performance Marketing for the Masses
Headquarters: Madrid
Website: neoattack.com
NeoAttack combines creativity and performance marketing in a way that resonates with both small businesses and enterprise clients. Their blog is widely followed, and they maintain a strong YouTube presence.
7. Flat 101 – UX Meets CRO Meets Digital Marketing
Headquarters: Zaragoza (with offices in Madrid & Barcelona)
Website: flat101.es
Flat 101 has built its name on data-driven user experience. They specialize in conversion rate optimization (CRO) and digital performance audits.
8. V3rtice – Barcelona’s PR + Marketing Hybrid Agency
Headquarters: Barcelona
Website: v3rtice.com
V3rtice offers a blend of digital marketing, public relations, and visual communication. They’re known for media campaigns that resonate across Spain and Latin America.
9. James Brand – Where Branding Meets Visibility
Headquarters: Barcelona
Website: jamesbrand.com
James Brand is a boutique creative agency focused on strategic branding. They’ve recently gained fame for using AI in SEO optimization to craft brands “prepared for the future of digital.”
10. Wanatop – ROI-Focused Advertising and PPC Experts
Headquarters: Zaragoza
Website: wanatop.com
As a Google Premier Partner, Wanatop handles high-volume PPC and eCommerce performance marketing. Their specialty lies in automated ad workflows and Google Shopping optimization.
🔮 Bonus: Honorable Mentions
While the top 10 are the industry leaders, here are some agencies worth keeping an eye on:
- ROI UP Agency – Multilingual B2B/B2C campaigns
- La Teva Web – Catalonia’s web + SEO hybrid leader
- Internet República – Influencer marketing & SocialPubli tech
- Burns Agency – Cutting-edge creatives for Madrid-based brands
📊 Comparison Table
| Agency | Core Focus | HQ | Best For |
|---|---|---|---|
| Dalma Media | Full-Stack + Global Growth | Valencia | Multichannel Growth Strategy |
| Making Science | AI + Cloud Integration | Madrid | Enterprise Marketing & Tech |
| Elogia | eCommerce & CRO | Barcelona | Online Retail & Conversion |
| We Are Marketing | CRM + Automation | Valencia | B2B Sales & Lifecycle Marketing |
| iSocialWeb | SEO Tech | Remote | Ranking Growth & Backlinks |
| NeoAttack | Creative + Performance | Madrid | SMBs & Content Marketing |
| Flat 101 | UX & CRO | Zaragoza | Conversion Design & Audits |
| V3rtice | PR + Digital Marketing | Barcelona | Brand Awareness in LATAM |
| James Brand | Branding + SEO | Barcelona | Identity & Search Visibility |
| Wanatop | PPC & Ads | Zaragoza | Paid Search & Google Shopping |
💡 Final Thoughts
Spain is home to some of the most innovative and results-oriented marketing agencies in Europe. Whether you’re looking for high-growth strategies, strong SEO, cutting-edge design, or global expansion support, this list gives you a powerful starting point.
But if you’re looking for an agency that blends creativity, data, and international vision — Dalma Media stands above the rest. With their unique mix of services, industries, and proven results, they’re leading the charge into the future of marketing in Spain and beyond.
📞 Get in Touch
Want to work with the best?
👉 Contact Dalma Media today to elevate your brand’s digital presence.