Top SEO Agencies in Spain

Discover 12 seo agencies across Spain

12
Agencies
2
Verified Agencies
41
Median ALS

Verified agencies

2
Digital AvenueVerified
Barcelona, Spain

Custom WordPress websites with integrated SEO solutions

Agencia SEO & Marketing Digital René RodríguezVerified
La Coruña, Spain

Enhances conversion rates with SEO and Google Ads expertise

GrupoUnetcom
Valencia, Spain

SEO and web design for enhanced online visibility

Agencia SEO Barcelona
Barcelona, Spain

Custom SEO strategies for measurable growth and AI optimization

Casals Online
Barcelona, España

PPC and paid services for inbound lead capture and search visibility

Digital Bakers
Barcelona, Spain

Accelerates brands with strategy, design, and technology solutions.

Tu Posicionamiento Web
Madrid, Spain

SEO and web design for sustainable online growth

PosicionaTuWeb
Spain

Directory of high-quality SEO agencies in Spain and the USA

Selenova
Madrid, Spain

Jewelry inspired by cycles and the art of becoming.

About

About SEO in ES

Compare verified status, ALS score, and service fit as you evaluate seo agencies in ES.

3kz.es
Spain

Branding, web, and SEO for B Corps and sustainability-driven brands

Oh! my brand
Spain

Offers control horario and fichaje solutions

Selection

How to shortlist agencies in ES

Prioritize agencies with relevant case studies, strong reviews, and clear expertise for your goals.

Tips

Questions to ask seo agencies

Ask about category specialization, reporting cadence, and expected outcomes before selecting a partner.

Guide

Spain SEO market overview

Spain currently shows 12 approved seo agencies with 2 verified profiles.

For buyers, this means balanced market depth: start with service-fit and execution proof, then use nearby markets only when the local shortlist is too narrow.

Guide

Where seo agencies cluster in Spain

Barcelona holds 4 of the 8 seo agencies in Spain with a listed city — about 50% of the market, spread across 4 cities.

Next largest: Madrid (2), La Coruña (1), Valencia (1).

Guide

How to evaluate SEO providers in Spain

Define the required outcomes first, then compare agencies on category specialization, delivery process, and reporting standards.

If candidates look similar, use verified coverage and case-study relevance to decide who enters final outreach.

Guide

How Agency List ranks SEO agencies in Spain

Rankings combine verified status, Agency List Score (ALS), category relevance, and location fit for seo buyers in Spain.

Verified agencies and profiles with stronger evidence signals are prioritized, while teams with incomplete data are still listed but receive less ranking weight until profile coverage improves.

FAQ

Frequently asked questions about SEO agencies in Spain

How many seo agencies are listed in Spain?

Agency List currently tracks 12 approved agencies for Spain.

How many verified seo agencies are listed in Spain?

2 profiles are currently marked as verified for this market.

How should I shortlist seo agencies in Spain?

Use a consistent scorecard across all candidates: outcome fit, execution proof, communication quality, and verification signals.