SEO agency in Madrid

Your customers in Madrid are searching. Make sure they find you. UnFoldMart gets Madrid businesses found on Google and in AI answers like ChatGPT. Office at P.º de la Castellana 259C, Planta 19 · 4.9+ rating on Clutch · 250+ brands since 2021.

Book a free 30-minute SEO call · See prices: audit €2,000

The short answer

UnFoldMart is an SEO agency in Madrid, with an office at P.º de la Castellana 259C, Planta 19. We help businesses get found on Google and in AI answers such as ChatGPT and Google AI Overviews, with technical, on-page and local SEO. An SEO audit costs €2,000. Retainers start at €3,000 a month, in 90-day blocks, with no 12-month contracts.

SEO results for businesses like yours

Published SEO results in SaaS, Healthcare, Food & beverage, D2C & e-commerce, Retail & fashion, Travel, Wellness, for example “400% increase in organic search traffic.” (DocTrePat) and “15,000+ new organic visitors to the website within four months.” (WTi Cabs). Every number is quoted word for word from our case studies. None of these clients is in Madrid.

What being found in Spain takes

Your customers search in their own words. “agencia seo madrid” is searched about 4,400 times a month on Google Spain (DataForSEO, Oct 2026). So we plan each page around the phrases your customers actually type.

1. Measure what your customers type. Before we plan a page, we measure how often your customers search each phrase in Google Spain, and which pages already rank for it.
2. Give each language its own URL. Google recommends different URLs for each language version of a page, linked with hreflang annotations, rather than switching the language with cookies or browser settings.
3. Keep one language per page. Google uses the visible content of a page to determine its language, not the lang attribute or the URL, so content and navigation stay in one language on each page.
4. Use a real address for local search. A Google Business Profile needs a precise, accurate address where the business actually operates; a virtual office is not eligible.

SEO services and prices for Madrid businesses

Audit-led pricing. No setup fees, no 12-month contracts. Retainers run in 90-day blocks. Our 30-minute strategy call is always free; the SEO audit below is a separate, paid engagement. Same prices in every city and every industry, in euros. €2,000 SEO audit (one-time) · Starter €3,000/month · Growth €6,000/month · Scale custom. The 30-minute SEO strategy call is free.

People also ask

What does an SEO agency in Madrid do?

An SEO agency gets your business found on Google and in AI answers. UnFoldMart, an SEO agency with an office at P.º de la Castellana 259C, Planta 19, does technical SEO, on-page and content SEO, local SEO, digital PR and link building, and the AEO and GEO work that gets your business cited in AI answers such as ChatGPT.

How much does an SEO agency in Madrid cost?

Our prices are the same in every city, in euros. A one-time SEO audit is €2,000. Retainers are €3,000 a month (Starter) or €6,000 a month (Growth) and run in 90-day blocks; Scale, for 4+ markets, is custom. The 30-minute SEO strategy call is always free.

Do you have an office in Madrid? Can I meet you?

Yes. Our Madrid office is at P.º de la Castellana 259C, Planta 19, 28046 Madrid. Book a free call first and we arrange the meeting, at the office or by video. Calls are in Spanish or English, in Central European Time (CET/CEST). Our next office is in Paris, 1,046 km away.

How long does SEO take to show results?

For most B2B, SaaS, and D2C brands, the first ranking movements appear in 6 to 8 weeks, qualified organic traffic grows meaningfully by month 3 to 4, and revenue impact compounds from month 6 onward.

Do I have to sign a long contract?

No. There are no setup fees and no 12-month contracts. Retainers run in 90-day blocks, and the roadmap is reset every quarter around what is actually moving the needle. The €2,000 SEO audit is a standalone engagement: you can start with it, and no retainer is required.

What is included in the €2,000 SEO audit?

A full technical, on-page and off-page audit with a prioritized roadmap: a 200-point technical, on-page and content audit; a keyword universe map and competitor benchmark; a hreflang and international SEO audit if you sell in several markets; and a 90/180/365-day roadmap scored by effort and impact. No retainer required.

Have you done SEO for a business like mine?

Yes, in seven industries. Our published SEO results include healthcare (DocTrePat, “400% increase in organic search traffic”), B2B SaaS (SquareOps, “200% increase in organic search traffic”) and travel (WTi Cabs, “15,000+ new organic visitors to the website within four months”). Pick your industry above. None of these clients is in Madrid.

Do I need a Google Business Profile to be found in Madrid?

If customers visit you, such as at a practice, a restaurant or a hotel, your Google Business Profile is part of local SEO. Google requires a precise, accurate address where the business actually operates; a virtual office is not eligible. Google Business Profile guidelines

Should my website have one language per page?

If your customers search in more than one language, use separate pages. Google recommends a different URL for each language version, linked with hreflang, and reads a page’s language from its visible text, not from the code. We write SEO content in English, German, French, Dutch, Polish, Italian, Spanish and Portuguese. Google Search Central: multilingual sites

Is an “agencia SEO” the same as an SEO agency?

Yes. “Agencia SEO” is the Spanish term for an SEO agency. “agencia seo madrid” is searched about 4,400 times a month on Google Spain (DataForSEO, Oct 2026). The service is the same: we work with Madrid businesses in Spanish and English.

Our offices and nearby cities

UnFoldMart Madrid: SEO agency, P.º de la Castellana 259C, Planta 19, 28046 Madrid, Central European Time (CET/CEST). Our next office is in Paris, 1,046 km from Madrid.

• SEO agency in Toulouse (553 km)
• SEO agency in Bordeaux (554 km)
• SEO agency in Montpellier (719 km)
• SEO agency in Nantes (776 km)

Key facts

• Serving Madrid from: Madrid office, P.º de la Castellana 259C, Planta 19, 28046 Madrid, in the city
• Languages: We work in English and German (plus French, Dutch, Polish, Italian, Spanish and Portuguese)
• Time zone: Central European Time (CET/CEST)
• City: Madrid, Spain
• Local economy: Madrid is the capital and largest city of Spain. The Madrid urban area has the second-largest GDP in the European Union. It is the leading Spanish-speaking city for creating web pages.
• How people search: “agencia seo madrid”: about 4,400 searches a month on Google Spain

UnFoldMart is a branding, packaging, Webflow and SEO studio headquartered in Gurugram, India, with 10 offices: Gurugram, Frankfurt, Amsterdam, Zürich, London, Paris, Madrid, Warsaw, Vancouver and Singapore. Since 2021 this SEO company has worked with 250+ brands, holds a 4.9+ rating on Clutch and serves Madrid businesses from its office at P.º de la Castellana 259C, Planta 19, 28046 Madrid. Updated 28 Oct 2026. Straight-line distances from GeoNames; prices and process from our SEO page.