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Agencies by service

Ecommerce SEO agencies.

Agencies whose own sites describe ecommerce SEO work, each listed with the client brands it names, the platforms it works on, its offices and team size. Filter by client evidence, specialism, service, location and team size. Paying for a listing does not change the order.

agencies
938
name at least one client
639
have a corroborated client
116
client brands named
6,928
countries with an office
20
Agency sites last read
September 2026

Active filters

66 ecommerce SEO agencies match your filters

Showing 1 to 25 of 66, ordered by most named clients

How results are ordered

By the number of client brands each agency names on its own site, then by how many of those we corroborated. That number reflects how much of its portfolio an agency publishes and how much our crawler could read. It is not a quality rating.

Sponsored listings appear in a separate, labelled block and never change this order.

  1. FCweb

    Barcelona, Spain

    • Matches: Ecommerce SEO
    • Shopify
    • WooCommerce
    • Food and drink

    From their site We design and build custom websites and online stores in Barcelona: fast, SEO-optimised and built to turn visits into customers.

    Named clients43

    +39 more clients

    Chipiga Agencia de Redes Sociales, Catalina House, EVARM, poseidrone grabaciones de dron, BCN Láser, Carmen Blanco, Noguera Dissenys, Clínica Podológica Poblenou, ES Pickleball Tours, IT Ventus, Afdecor, Psicología Barcelona ACT, Book Cover by Eva Mutter, Genera Talent, ID Energy energía renovable, Alavida Barcelona, Salat'shh Hostales, EVlink, Barcelona Energia, Restaurante Tangana, Go Es Travel, Calitec Laboratorios, Sunfield, Alpha Link Crossfit, VIAP Travel, Loteries de Catalunya, Caprabo, McLaren, Revlon, Universitat de Barcelona, Ausum Cloud, OBBIA Consultora DEI, Indestan Expertos en estanqueidad, CEBR Red Europea de Bioregiones, Hiring People, Noguera Abogados, Afialia Seguros de alquiler, PLANB APP, Clínica Joaquim Muñoz

    fcweb.es (opens the agency's website in a new tab)

  2. MoreThanWeb

    Barcelona, Spain

    • Matches: Ecommerce SEO

    From their site Agencia de diseño, desarrollo web y marketing digital made in Barcelona

    Offices
    2

    Named clients42

    +38 more clients

    OMI Touch, Lowlita & U, La Siesta Shoes, La Caixa, Sugar Cube, Madteam Club, Náutica Rosman, Ketekelo.es, Baobabs BCN, KC Decoración, Centro de Formación Yuyán, I.R. Calor, Kitdekids.com, Grupo Onix, Singular Properties, IIBA, Alarmas Cataluña, Ginsa, Int Meetings Group, El Picnic, DJ Coduras, Consultgas, Coste Zero, División Q, Institut Hortolà, Mayella Sainz, Pharmore Research, Albert Saguer, Share Games, Spotless, Stereo Makeup, Stil, Turijobs, Universidad de Sevilla, Wonka Films, Unterton Rec, Simón Brico, Pioneer España

    morethanweb.es (opens the agency's website in a new tab)

  3. Redegal

    Ourense, Spain · also Madrid, Barcelona

    • Matches: Ecommerce SEO
    • Shopify
    • Adobe Commerce (Magento)
    • Salesforce Commerce Cloud
    • Fashion and apparel
    • Food and drink
    • +2

    From their site Consultora Full Digital

    Team
    51 to 200
    Offices
    2

    Named clients31

    +27 more clients

    Adolfo Domínguez, Pescanova, Pedro García, McCain Foodservice Solutions, Under Armour, Gocco, Cupra, Supermercados MAS, GILMAR, ITALIKA, Avanza Bus, Nine West, Grupo Herdez, Armani Exchange, Banca March, Vinoselección, Afundación, Familia Torres, Scappino, Merlin Properties, Martín Códax, eartheia, Coren, Euskaltel, JVZ, Nanos, Opticalia

    redegal.com (opens the agency's website in a new tab)

  4. CDG Comunicación

    Barcelona, Spain

    • Matches: Ecommerce SEO
    • Fashion and apparel
    • Beauty and skincare
    • Food and drink
    • Kids and baby

    From their site Social media – Consultoría digital – Diseño web – Producciones – Ecommerce – SEO

    Offices
    2

    Named clients31

    +27 more clients

    Tot-Hom, Ramon, Tot-Hom & Co, Jorge Terra, Bobeauty, Caviro, Art Nouveau, Bcool, Mas34, Bogdar, ILW, Yashape, Agudo Stores, Aspic, Maria Roch, Mon Petit, Oh My Pizza, Oldridel, Coto Blanc, Pippa Jeans, Colonial, Taps, Santomassino, Sayan, Begroup, WTC, Piccolo Hippo

    cdgcomunicacion.com (opens the agency's website in a new tab)

  5. Proogresa

    Terrassa, Spain · also Barcelona

    • Matches: Ecommerce SEO
    • Amazon
    • Beauty and skincare
    • Sports and outdoors
    • Kids and baby
    • B2B and wholesale

    From their site Marketing, Tecnología, Diseño y Desarrollo Web para potenciar tu Marca y generar Resultados.

    Founded
    2010

    Named clients30

    +26 more clients

    Livitat, Copegam, Xmas Market, Barcelaw, Habitatge Terrassa, Blanc Pescador, PonteMASfuerte, Comansi, Alsico, Vestilab, NaturaBIO Cosmetics, Dvs Aigua, Cambra de Comerç de Terrassa, Haas, 24Sec, Galerías del Tresillo, Culinarium, Universitat de Barcelona, Onepro, Formaspack, Baroig, Perelada, SPLCME, Nutri-Cloud, BML, M. Pascual

    proogresa.es (opens the agency's website in a new tab)

  6. La web del Born

    Barcelona, Spain

    • Matches: Ecommerce SEO

    From their site Your IT Partner. Web Design, E-Commerce, AI-powered IT Support and Automation Solutions for businesses and professionals in Barcelona.

    Team
    1 to 10
    Founded
    2003
    Offices
    2

    Named clients29

    +25 more clients

    Travis Consulting, Tu Espacio y Bienestar, Garage X, De tot al Born, Market House, Manuela Marcè, El Tano Vegano, Plaza Catalunya Hostel, Art City Hostel, Travis Energía, El Rincón Azul, Pizza Pazza, Smart Menú, Casa Drac, Conviure, Eat Clean Barcelona, Tu Salud Agency, Lidia Llorens Peluquería, Akasha Hub, Eos Connectivity, El Diset, Skills Book, Oh My Gos!, Logia Minerva Lleialtat, Hugo Navarrete

    lawebdelborn.com (opens the agency's website in a new tab)

  7. IWD Agency

    Austin, US · also New York, Barcelona +1

    • Matches: Ecommerce SEO
    • Shopify Plus
    • Adobe Commerce (Magento)
    • WooCommerce
    • BigCommerce
    • Headless commerce
    • +7

    From their site The ecommerce agency that builds the store, then stays for the growth.

    Founded
    2008
    Offices
    5

    Named clients20

    +16 more clients

    Runner's Athletics, Penn State University, Berkey Creamery, Purdue University, School Fix, DMC Tools, EvoShield, Warner Press, Europa Eyewear, Dominate, BinMaster, US Camera Pro, Circle Y Saddles, ADTRAN, Urbanspace, Inyo Pools

    iwdagency.com (opens the agency's website in a new tab)

  8. WebsDirect

    Madrid, Spain

    • Matches: Ecommerce SEO
    • Shopify
    • Adobe Commerce (Magento)

    From their site La consultora de marketing digital y transformación digital que habla el idioma del negocio y el de la tecnología

    Offices
    2

    Named clients20

    +16 more clients

    Almiron, Colvema, Islandex, Saints, Pilot, CCOO, Danone, Adif, Tragsa, Nutricia, Souv, OIT, Vivienda 2, Calima, Fellow Funders, Centro Empresarial Bilma

    websdirect.es (opens the agency's website in a new tab)

  9. Pukkas

    Barcelona, Spain

    • Matches: Ecommerce SEO
    • Food and drink

    From their site Ofrecemos soluciones digitales que se ajustan a la personalidad de nuestros Clientes.

    Named clients20

    +16 more clients

    Fundación Josep Carreras, Matchapp, Marine Business, Croexsa, Baker & Baker, Senator Barcelona Apartments, Akzo Nobel, Somiaz, Celsa Steel Service, Casa Gay, Agupunt, Nutrexpa, Probike, Retto, Bejarae – TFM, Les Planes Viladrau, Franfutur (BCN Languages)

    pukkas.com (opens the agency's website in a new tab)

  11. Consulweb

    Barcelona, Spain

    • Matches: Ecommerce SEO
    • WooCommerce

    From their site Leaders in Digital Marketing, since 2001 - the Online Marketing Agency in Barcelona offering a 360 degree solution for your presence on the Internet

    Founded
    2001
    Offices
    2

    Named clients17

    +13 more clients

    Barcelona Christmas Shopping, TV3, Gas Natural, Ajuntament de Badalona, Matter Barcelona, Romy Low, Dani Clos, Guitare, El Charro, Dr Lopez Saucedo, Centro Wellness, Grupassa, Ajuntament de Barcelona

    consulweb.net (opens the agency's website in a new tab)

  12. Convertiam

    Barcelona, Spain

    • Matches: Ecommerce SEO
    • Food and drink
    • Home and furniture
    • Sports and outdoors

    From their site Agencia de marketing digital data-driven especializada en SEM para e-commerce y generación de leads

    Founded
    2011
    Offices
    2

    Named clients17

    +13 more clients

    IEP, LetsBRICO, Enrique Tomás, Trabajando.com, Enric Corbera, Universidad Nebrija, Neuroespai, TodoTeórica, Agroptima, Darkmoon, Wake'n App, PAT, Geoinnova

    convertiam.com (opens the agency's website in a new tab)

  16. Atlas

    Elche, Spain

    • Matches: Ecommerce SEO
    • Shopify
    • Shopify Plus
    • Headless commerce
    • Fashion and apparel

    From their site Somos la agencia Shopify de referencia en Madrid. Diseñamos y desarrollamos tiendas online para las marcas más exigentes de la capital.

    Named clients14

    +10 more clients

    Bryan Stepwise, NURRK, Pur Plant, Antiqua, D.Franklin, Elena Hernandez, Blogger Original, Fred Martin Collection, GOIO, Shoko Madrid

    theatlas.es (opens the agency's website in a new tab)

  17. Webimpacto

    Madrid, Spain

    • Matches: Ecommerce SEO
    • Fashion and apparel
    • Food and drink
    • Home and furniture
    • Jewellery and luxury
    • Electronics and tech
    • +1

    From their site Somos la consultora estratégica que llevará tu ecommerce al máximo nivel.

    Named clients12 2 corroborated

    +8 more clients

    Mi bebé y yo, Inside Shops, Ametller Origen, Party Fiesta, LG, La Sirena, PC Componentes, Conforama

    webimpacto.consulting (opens the agency's website in a new tab)

  18. Shopimasters

    Madrid, Spain

    • Matches: Ecommerce SEO
    • Shopify
    • Fashion and apparel
    • Beauty and skincare
    • Food and drink
    • Sports and outdoors

    From their site Diseñamos, optimizamos y escalamos tiendas online con un enfoque estratégico que impulsa ventas reales

    Named clients11

    +7 more clients

    Vinoteca.es, GreenCorners, Olium, Kaizen Care, Popa, Patch4Gi, La Caja Saludable

    shopimasters.es (opens the agency's website in a new tab)

From the ecommerceguide dataset

Ecommerce SEO agencies in numbers

Calculated from every agency in this category, not just this page. Each figure opens the list filtered to it.

Agencies listed
938
Name at least one client
639 68%
Agency to client links recorded
7,187
Have a corroborated client
116 12%
Team size on record
196 21%
Founding year on record
177 19%

Where they have offices

Platforms

Sectors

Services

Client brands named by more than one agency here

How this directory works

Where agencies come from

Agencies are found in Google search and business-listing results for ecommerce agency searches, and through agencies submitting themselves. Each agency's own site is then read to record its services, platforms, sectors, offices and the client brands it names.

What “named clients” means

A named client is a brand the agency names on its own site, usually in a case study or portfolio. It is the agency's claim. Where the client's own site or technology stack backs that claim, the client is marked corroborated (✓).

How platforms, services and sectors are assigned

From what the agency's pages describe. A sector is recorded when the agency's named clients sell in it or the agency explicitly describes that work, not from a single passing mention.

Locations

Only a head office or office found in a business listing with an address, or named on the agency's own site. An area an agency says it serves is not treated as a location.

Order and payment

The default order is by number of named clients, which reflects how much of a portfolio an agency publishes as well as its size. It is not a rating. Sponsored placements appear separately and labelled. Self-submitted listings are paid for and are ordered the same way as every other listing.

Corrections

If a listing is wrong, email hello@ecommerceguide.com with the page and the correction.