Table of contents
How we vet every listicle
Every agency featured on Web Tonic passes our 84-point editorial review before a single listicle goes live. This is how we vet each pick:
Verified client outcomes: We require real case studies with measurable KPIs — revenue, ROAS, CPA, retention — tied to the exact category being ranked. No cherry-picked wins, no unverifiable numbers.
Independent reputation: We cross-check Clutch, Google, G2, and Trustpilot ratings, and screen for review-bombing or suspicious patterns. Only operators with a consistent, verifiable track record make the cut.
Beyond that, every listing goes through a quarterly re-audit. We check 84 criteria across 6 pillars to make sure it still holds up — here are some of the checks we run:
A marketing analytics agency owns the measurement layer behind the spend: the tracking plan and event design, the server-side tagging and consent handling that keep collection lawful under GDPR, the GA4 property or warehouse where the data lands, the attribution and incrementality work that decides which channel gets credit, and reporting that shows contribution rather than platform-claimed conversions.
Eighteen firms serving Madrid cleared our check, judged on measurement and tracking work their own sites document rather than a services menu. All eighteen present as Madrid operations, four name clients, and none publishes a price.
How many Madrid agencies really document analytics work?
Fewer than the directories suggest. Eighteen external firms cleared our evidence check, all eighteen present as Madrid operations, four name clients on their own sites, and not one publishes a rate card you can compare in advance.
1. Web Tonic
About: Web Tonic builds measurement as one reporting layer over the channels it runs, so the events behind paid search and paid social are defined by the people accountable for the spend. Madrid briefs usually arrive from a national brand or a multi-location services group whose lead volume looks healthy in the ad platforms and thin in the CRM, so we reconcile those two sources before rebuilding anything. A company that wants a standalone data team, a BI rebuild or an audit with nobody to implement it will be better served by several of the firms below.
Key Services: Growth Marketing, Paid Social, PPC, Meta Ads, SEO, Google Ads, Snapchat Ads, Amazon Ads, Reddit Ads, TikTok Ads, TikTok Shop, GEO-AEO, Webflow Design, Shopify Design, WordPress Design, UGC, Social Media Management, Pay Per Click Management, Marketing Analytics, Analytics Implementation & CDPs, Performance Branding, Performance 360° Audit, Programmatic Ads, OOH Ads, HR Marketing
Industries Served: eCommerce, SaaS, B2B, Construction Professionals, Home Services, SMEs, Health Spa & Wellness, Retail, Legal & Judicial Services, Food & Beverages, Pets, Fitness, Family & Children, Finance & Insurance, Travel, Non-Profits & Organizations, Furniture & Decoration
Notable Clients: WorldRemit, Jack & Jones, Ardene, L’Oréal, Sendwave, Nestlé, Airbnb. Serve Fortune 500 companies and smaller fast-paced startups.
Locations: HQ in San Francisco with notable offices in New York, Chicago, Miami, Toronto, Montreal, Dubai, Singapore, Sydney and more. Offices on five continents.
Pricing: Starting at USD $3,000 per month. Flexible and scalable plans at any time according to your enterprise needs. Book a call to learn more.
Great For: Mid-market to enterprise-level businesses requiring ongoing, on-tap growth and performance marketing services.
Website: Web Tonic
2. MarketiNet
About: MarketiNet is a digital marketing and web analytics agency based in Madrid that specializes in tagging, measuring, and interpreting digital data to drive data-driven decision-making. Their services include Google Analytics 4 configuration, CRO, SEO, and comprehensive inbound marketing strategies.
Key Services: Web Analytics, Google Analytics 4 (GA4) Configuration, Conversion Rate Optimization (CRO), Inbound Marketing, Marketing Automation, SEO & SEM, Web Design and Development
Industries Served: IT Sector, Ecommerce Sector, Food Sector, Health Sector, Education Sector, Real Estate Sector
Notable Clients: Sanitas, Amadeus, La Española, Clínica Baviera, Coosur, Esic, Makro, Aegon, Carrefour, Fundación Telefónica, Vía Célere, Roche
Locations: Madrid
Pricing: Quote-based
Great For: Not publicly stated
Website: MarketiNet
3. Localmetric
About: Localmetric is a digital marketing agency specializing in local SEO, Google Maps visibility, and performance data reporting for brick-and-mortar businesses. They analyze client data and compile metrics into simplified reports while connecting tools like Google Analytics to track offline conversions from maps.
Key Services: Local SEO, Google Maps Optimization, Marketing Analytics & Data Reporting, Review Management
Industries Served: Hospitality, Restaurants, Retail, Local Businesses
Notable Clients: El Urogallo, El Kiosko, Pizzeria Carlos
Locations: Madrid
Pricing: Quote-based
Great For: Not publicly stated
Website: Localmetric
4. Seo Consulting
About: Seo Consulting is a digital marketing agency based in Madrid offering bespoke strategies including web design, SEO, PPC, conversion optimization, and analytics. Their team features certified web analytics consultants who assess campaign performance and metrics to optimize return on investment.
Key Services: SEO, SEM / PPC, Web Design, Marketing Analytics, Conversion Rate Optimization, Content Marketing
Industries Served: Not publicly stated
Notable Clients: Napai, Clínicas Love, Filato, DOS Adiestradores, Reparmovil 24h, Peluquería Karlo's Moda, Bering Cars, Arpos, Esven, Pavimentos Rubio, Calderas City, Comercial Caravaning, Granja La Luna, Imangener, Tactical Drone, En Madrid Psicólogos, El Baño Barato, 1000 Colecciones, Aire Acondicionado Madrid, Grúas Fuentes, Disalcon 95, Mondrey Solar, Grupo José Gómez, Soaluex, EAS Agricultura, Restaurante Lienzo, Dusit, Alonso poza, Motor Gallery, Custom Diet, Fribell 8, Hidalgas 7
Locations: Madrid
Pricing: Quote-based
Great For: Not publicly stated
Website: Seo Consulting
5. Digital Group
About: Digital Group is a full-service digital marketing and media agency headquartered in Madrid, Spain. They specialize in multi-channel digital strategies, offering dedicated web analytics, data auditing, technical implementation, and personalized dashboard visualization.
Key Services: Media, SEO, eCommerce, Social Media, Analytics, UX & CRO, Advertising Design, Inbound Marketing
Industries Served: Not publicly stated
Notable Clients: Cesur, Binter
Locations: Madrid
Pricing: Quote-based
Great For: Not publicly stated
Website: Digital Group
6. AgenciaSEO.eu
About: At agenciaSEO.eu we strive to achieve the best results with tailored strategies in SEO, PPC, analytics, conversion and content marketing. Our web analytics experts review the different reports offered by Google Analytics so that you know which pages are or are not optimised, and you can improve conversions and user experience.
Key Services: Web Analytics, Google Analytics Implementation, Google Analytics and Google Tag Manager Audit, Data Analysis and Tracking, SEO Services, PPC, CRO, Content Marketing
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Madrid
Pricing: Quote-based
Great For: Not publicly stated
Website: AgenciaSEO.eu
7. Dos Setenta
About: Dos Setenta is a digital marketing and web development agency located in Madrid that offers comprehensive online strategies, paid media, and conversion optimization. Their approach combines strategy, creativity, and data-driven methods to scale business growth and manage digital platforms.
Key Services: SEO Positioning, Web Development, Ecommerce Agency, Online Advertising, Social Media, Audiovisuals, AI Experts, Conversion Rate Optimization (CRO)
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Madrid
Pricing: Quote-based
Great For: Not publicly stated
Website: Dos Setenta
8. Eskimoz
About: Eskimoz is an international digital acquisition and SEO agency with an office and presence in Madrid, Spain. They offer data and analytics capabilities to help businesses manage and optimize digital acquisition revenues.
Key Services: SEO, SEA, SMA, Content Marketing, Analytics & Data
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Madrid
Pricing: Quote-based
Great For: Not publicly stated
Website: Eskimoz
9. Impacto SEOmarketing
About: Impacto SEOmarketing is a digital marketing and SEO agency based in Madrid, Spain. Their official website details core service offerings spanning strategic SEO, SEM campaigns, web development, and content marketing.
Key Services: Posicionamiento SEO, Posicionamiento SEM, Desarrollo Web, Marketing de contenidos
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Madrid
Pricing: Quote-based
Great For: Not publicly stated
Website: Impacto SEOmarketing
10. Online Zebra
About: Online Zebra is a digital marketing agency based in Madrid, Spain, specialized in search engine optimization, paid advertising, and data-driven digital strategies. They focus on utilizing data and analytics to optimize online performance and help companies increase their sales.
Key Services: SEO, PPC, Google Ads, Social Ads, Amazon Marketing, Marketing Analytics
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Madrid
Pricing: Quote-based
Great For: Not publicly stated
Website: Online Zebra
11. Talentum Digital
About: Talentum Digital is a digital marketing agency based in Madrid with over fifteen years of experience helping small and medium-sized enterprises. Their multi-department team provides customized solutions spanning search engine optimization, paid media, social networks, web design, and content generation.
Key Services: SEO, SEM, GEO Positioning, Social Media, Social Media Ads, Email Marketing, Newsletter, Web Design, eCommerce Design, Corporate Identity, Graphic Design, Content Generation, Online Reputation, Marketplace Strategy (Amazon)
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Madrid
Pricing: Quote-based
Great For: Not publicly stated
Website: Talentum Digital
12. Digitalvar
About: Digitalvar is a digital marketing agency headquartered in Madrid with additional offices in Oviedo and Gijón. Their core offerings span data-driven digital strategies, paid advertising, web design, and dedicated web analytics and CRO services.
Key Services: SEO, Publicidad digital, Redes sociales, Branding, Diseño web, Email marketing, Analítica y CRO, Inteligencia artificial
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Madrid
Pricing: Quote-based
Great For: Not publicly stated
Website: Digitalvar
13. JohnAppleman
About: JohnAppleman is a branding and design agency based in Madrid with over 16 years of experience. They specialize in brand strategy, corporate identity, naming, and web design for startups, SMEs, and national companies.
Key Services: Branding, Estrategia de marca, Diseño web, Identidad corporativa, Naming, Diseño gráfico
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Madrid
Pricing: Quote-based
Great For: Not publicly stated
Website: JohnAppleman
14. Top SEO
About: Top SEO is an agency based in Madrid specializing in search engine optimization and web design solutions. They provide customized digital services combining strategy, functionality, and technology to boost web visibility and conversions.
Key Services: SEO, Diseño web, Auditoria SEO, Desarrollo Web
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Madrid
Pricing: Quote-based
Great For: Not publicly stated
Website: Top SEO
15. AGENCIA SEO MADRID
About: Agencia SEO Madrid is a digital marketing firm with over a decade of experience specializing in search engine optimization, web development, and online advertising campaigns. Their multidisciplinary team provides customized digital growth strategies tailored to corporate websites and online stores.
Key Services: Posicionamiento SEO, Diseño Web, Campañas SEM, Growth Hacker, Diseño Gráfico
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Madrid
Pricing: Quote-based
Great For: Not publicly stated
Website: AGENCIA SEO MADRID
16. HolaPixel
About: HolaPixel es una agencia de marketing digital con sede en Madrid especializada en soluciones para pymes y posicionamiento web. Ofrecen servicios centrados en el crecimiento online, incluyendo SEO, SEM, desarrollo web y consultoría digital.
Key Services: Posicionamiento SEO, SEM, Diseño Web, Redes e influencers, Imagen corporativa, Consultoría Digital
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Madrid
Pricing: Quote-based
Great For: Not publicly stated
Website: HolaPixel
17. Videocontent, S.L.
About: Videocontent, S.L. is an audiovisual production company based in Madrid specializing in corporate videos, institutional videos, and promotional multimedia content. Their official business registry and company profiles highlight a core focus on video creation, internet advertising production, and digital visual support rather than data analytics services.
Key Services: Corporate Video Production, Promotional Videos, Advertising & Commercials, Streaming Services, Virtual Reality & 360 Video
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Madrid
Pricing: Quote-based
Great For: Not publicly stated
Website: Videocontent, S.L.
18. Liten Lemon
About: Liten Lemon is a digital marketing agency located in Madrid, Spain, specializing in local positioning, paid advertising on Google and social media, and search engine optimization. They combine paid media, social channels, SEO, Google Maps, and web design to help brands and restaurants grow digitally.
Key Services: Digital Marketing, Local SEO, Search Engine Optimization (SEO), Paid Media, Social Media Management, Web Design
Industries Served: Restaurants, Hospitality, Local Businesses
Notable Clients: No client publicly named on the firm's own site
Locations: Madrid
Pricing: Quote-based
Great For: Not publicly stated
Website: Liten Lemon
19. Vórtice Marketing Digital
About: Vórtice is a Madrid-based digital marketing agency that focuses on data-driven growth strategies, SEO, and paid campaigns. Their official site explicitly highlights decision-making based on data, performance tracking, and analytics as core elements of their execution model.
Key Services: Estrategia digital, Posicionamiento SEO, Campañas de publicidad (Paid Media), Diseño web y UX/UI, Gestión de redes sociales, Analytics, Consultoría de marketing
Industries Served: Not publicly stated
Notable Clients: No client publicly named on the firm's own site
Locations: Madrid
Pricing: Quote-based
Great For: Not publicly stated
Website: Vórtice Marketing Digital
Quick Comparison Table
| Agency | Key Specialty | Starting Price | Best For |
|---|---|---|---|
| 1. Web Tonic | Full-Service Performance Marketing | USD $3,000/mo | Mid-market to Enterprise |
| 2. MarketiNet | Web Analytics | Quote-based | Not publicly stated |
| 3. Localmetric | Local SEO | Quote-based | Not publicly stated |
| 4. Seo Consulting | SEO | Quote-based | Not publicly stated |
| 5. Digital Group | Media | Quote-based | Not publicly stated |
| 6. AgenciaSEO.eu | Web Analytics | Quote-based | Not publicly stated |
| 7. Dos Setenta | SEO Positioning | Quote-based | Not publicly stated |
| 8. Eskimoz | SEO | Quote-based | Not publicly stated |
| 9. Impacto SEOmarketing | Posicionamiento SEO | Quote-based | Not publicly stated |
| 10. Online Zebra | SEO | Quote-based | Not publicly stated |
| 11. Talentum Digital | SEO | Quote-based | Not publicly stated |
| 12. Digitalvar | SEO | Quote-based | Not publicly stated |
| 13. JohnAppleman | Branding | Quote-based | Not publicly stated |
| 14. Top SEO | SEO | Quote-based | Not publicly stated |
| 15. AGENCIA SEO MADRID | Posicionamiento SEO | Quote-based | Not publicly stated |
| 16. HolaPixel | Posicionamiento SEO | Quote-based | Not publicly stated |
| 17. Videocontent, S.L. | Corporate Video Production | Quote-based | Not publicly stated |
| 18. Liten Lemon | Digital Marketing | Quote-based | Not publicly stated |
| 19. Vórtice Marketing Digital | Estrategia digital | Quote-based | Not publicly stated |
Frequently Asked Questions
Which Madrid agencies name clients you can check?
Four of the eighteen. MarketiNet names Sanitas, Amadeus, Carrefour, Roche and Clínica Baviera. Seo Consulting lists dozens of smaller Spanish businesses by name, from clinics to industrial suppliers. Digital Group names Cesur and Binter, and Localmetric names El Kiosko and Pizzeria Carlos. The other fourteen credit nobody on the pages we read, so their track record has to come from references rather than the website.
Most of these firms sell SEO or paid media as well. Does that matter?
It matters for independence, not for competence. When the team that buys your media also reports on it, the measurement is not an external audit, and you should ask who signs off the numbers. The alternative, a purely analytical supplier, costs an extra relationship and can be slower to implement. Decide which trade-off you are buying before you compare proposals.
What does Spanish law require from cookie and consent setups?
The AEPD publishes detailed cookie guidance and enforces it, so banners must offer refusal as easily as acceptance and non-essential tags must wait for consent. That pushes serious Spanish builds towards a consent management platform, consent mode and often server-side collection. Ask each firm what happens to your reports when a visitor refuses, because unmodelled refusals quietly distort every channel comparison.
Nobody here publishes a price. What is a sensible way to budget?
Build the budget from deliverables. Ask what the tracking plan covers, how many events and platforms are in scope, whether server-side tagging is included, who implements code on your site, whether reporting stops at GA4 or continues into Looker Studio or a warehouse, and what monthly monitoring costs. Two quotes for the same brief routinely differ threefold on those lines.
Is a Madrid agency the right choice for a national Spanish rollout?
Usually, because Madrid is where most national media and CRM decisions are made, and every firm on this list presents as a Madrid operation. A local team can sit with your sales and IT people when a tag needs deploying or a data protection question stalls a build. For regional or Catalan-language work, ask specifically what the team has delivered outside Madrid.
Choosing a Marketing Analytics Agency in Madrid
All eighteen external firms present as Madrid operations. Location will not narrow this shortlist, so judge on documented measurement work and on who actually implements changes on your stack.
Only four name clients and none publishes a rate. That makes the first call do most of the verification work: ask for two contactable references in your sector and a quote broken into build and monitoring.
Decide whether you want your media supplier grading its own homework. Most firms here sell media as well, which is efficient but not independent.
Whoever you brief, insist that CRM outcomes and ad platform claims land in one report, because a Madrid advertiser cannot reconcile them from screenshots. One reconciled report beats three partial ones. If you would rather have the tracking, the media and the reporting under one roof, read our latest analysis, see how we build the pages the data comes from or how we work in Madrid.
