# Best SEO Agencies in Spain

The SEO landscape in Spain is competitive, with agencies ranging from boutique specialists to large networks. Explore 13 SEO agencies in Spain on Pick an Agency, including top-rated COSEOM and Minty Digital, with real client feedback covering quality, responsiveness, and ROI. With an average rating of 5.0★, 31 client reviews, budgets starting from $650/month, you have real data to compare. Compare agencies by rating, specialisation, and pricing to find the right SEO partner in Spain for 2026. No paid placements.

13 agencies · Avg rating 5.0★ · 31 client reviews

## Ranked by review data

Showing 1-13 of 13.

1. [COSEOM](https://www.pickanagency.com/agencies/coseom-barcelona) - 5.0★ (5 reviews) - Barcelona, Spain - PPC Management, Business Consulting, Content Marketing
2. [Minty Digital](https://www.pickanagency.com/agencies/minty-digital-barcelona) - 4.9★ (23 reviews) - Barcelona, Spain - SEO, Content Marketing, Public Relations
3. [DEVELOOP SOFTWARE](https://www.pickanagency.com/agencies/develoop-software-barcelona) - 5.0★ (3 reviews) - Barcelona, Spain - Custom Software Development, Business Consulting, Mobile App Development
4. [Webbly Media](https://www.pickanagency.com/agencies/webbly-media) - Malaga, Spain - Google Ads, Facebook Ads, Instagram Ads
5. [Mint Position](https://www.pickanagency.com/agencies/mint-position-barcelona) - Barcelona, Spain - Content Marketing, SEO, Digital Strategy
6. [Roiting | Agencia de Marketing B2B](https://www.pickanagency.com/agencies/roiting-agencia-de-marketing-b2b) - Valencia, Spain - SEO, Google Ads, Content Marketing
7. [SEO Dentistas](https://www.pickanagency.com/agencies/seo-dentistas) - Madrid, Spain - SEO, Content Marketing, Digital Strategy
8. [PBNBuild](https://www.pickanagency.com/agencies/pbnbuild) - Barcelona, Spain - SEO, Web Design - verified
9. [SEODesign](https://www.pickanagency.com/agencies/seodesign) - Barcelona, Spain - SEO, Digital Strategy, Branding
10. [DigitalFutureIA](https://www.pickanagency.com/agencies/digitalfutureia) - Madrid, Spain - Web Development, SEO, Content Marketing
11. [CostaWeb](https://www.pickanagency.com/agencies/costaweb) - Spain - SEO, Social Media Marketing, Web Design
12. [SEO Samurai Agency](https://www.pickanagency.com/agencies/seo-samurai-agency-madrid) - Madrid, Spain - SEO
13. [Flying Cat Marketing](https://www.pickanagency.com/agencies/flying-cat-marketing-barcelona) - Barcelona, Spain - SEO

## SEO agencies by city in Spain

- [Barcelona (7)](https://www.pickanagency.com/best-seo-agencies/spain/barcelona)

## Frequently asked questions

### How many SEO agencies are in Spain?

We currently list 13 SEO agencies in Spain across 8 cities. Browse their profiles and read verified reviews to find the right fit.

### How do I choose an SEO agency in Spain?

Compare agencies based on verified client reviews, campaign results, industry expertise, and pricing. Look for Spain-based agencies with proven experience in SEO and a track record of strong ROI.

### What does an SEO agency charge in Spain?

Pricing varies by scope and agency size, and most agencies don't publish rates. Agency profiles on Pick an Agency show a minimum budget when the agency discloses one. Request quotes from multiple SEO agencies in Spain to compare.

### Can I work with an SEO agency in Spain remotely?

Yes. Most SEO agencies in Spain work with remote clients. A local agency gives you time-zone alignment and market knowledge, while remote working is standard across the industry.

### How does Pick an Agency rank SEO agencies in Spain?

Rankings are computed, never sold. No agency can pay to appear higher, and we take no money from the agencies listed. The default order uses a credibility-weighted score rather than the raw star average: a rating only earns its full weight once there is a real volume of reviews behind it, so a perfect 5.0 built on two or three reviews does not outrank a strong score backed by hundreds. That correction matters, because most agencies in this index sit at or near a perfect 5.0, which makes the star average on its own close to meaningless. [See the full ranking methodology](https://www.pickanagency.com/methodology).

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