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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

390 ecommerce SEO agencies match your filters

Showing 101 to 125 of 390, 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.

    • Matches: Ecommerce SEO
    • Matches: Conversion rate optimisation
    • Shopify
    • Shopify Plus
    • BigCommerce
    • Food and drink
    • +3

    From their site Grow your ecommerce business with AI and human strategy.

    Offices
    3

    Named clients13 6 corroborated

    +9 more clients

    Nood ✓, Celebration Box ✓, BedsRus, Good George, Golf Warehouse, Vuse, G-SHOCK, Hammer Hardware, About Face

  1. Nifty Link

    Paris, France

    • Matches: Ecommerce SEO
    • Matches: Conversion rate optimisation
    • Shopify
    • Fashion and apparel
    • Beauty and skincare
    • Jewellery and luxury

    From their site Des sites qui attirent, convainquent et convertissent.

    Offices
    2

    Named clients13 4 corroborated

    +9 more clients

    Qonto, Iagona, Neoscreen, Pia Art, The French Herborist, VIF, BSB, Nissaba Fragrance, Lempicka Paris

  2. L'agence123

    Paris, France

    • Matches: Ecommerce SEO
    • Matches: Conversion rate optimisation
    • Shopify
    • Fashion and apparel
    • Beauty and skincare
    • Home and furniture
    • +2

    From their site Agence web Paris spécialisée en e-commerce

    Founded
    2001
    Offices
    2

    Named clients13 1 corroborated

    +9 more clients

    Maison Laffargue, Castex Manufacture, Maison Caudalie, Diplo, Pipolaki, Hector Saxe Paris, Melun Retro Passion, Le Petit Fournisseur, Golf des Marques

  3. Onstate

    Leeds, UK

    • Matches: Ecommerce SEO
    • Matches: Conversion rate optimisation
    • Shopify
    • Shopify Plus
    • Fashion and apparel
    • Kids and baby
    • +1

    From their site The no-nonsense Shopify Platinum Partner agency that genuinely gives a sh*t.

    Named clients13

    +9 more clients

    A&A Crack & Sons, Gardeners Dream, Issey Miyake, Baudoin & Lange, WatchGecko, Private White, Lullabellz, Fenwick, Brown Thomas

  4. LobsTTer

    Leeds, UK · also Paris

    • Matches: Ecommerce SEO
    • Matches: Conversion rate optimisation
    • Shopify
    • Shopify Plus
    • Fashion and apparel
    • Beauty and skincare
    • +5

    From their site Nous concevons et créons des boutiques Shopify et Shopify Plus pensées pour la conversion, la fiabilité, la scalabilité et la croissance durable.

    Founded
    2015
    Offices
    2

    Named clients13

    +9 more clients

    Kookai, Comme des Garçons, Hindbag, S.T. Dupont, Shilton, Mon Petit Léon, An'ge Paris, Vitry, Moulin Rouge

  5. Ecommerce Website Vancouver

    Vancouver, Canada

    • Matches: Ecommerce SEO
    • Matches: Conversion rate optimisation
    • Home and furniture
    • Sports and outdoors
    • Automotive and parts

    From their site Comprehensive range of robust ecommerce solutions that help you build and work with your online store with complete ease and efficiency!

    Named clients13

    +9 more clients

    Lifetime Home Furnishings, Diving Locker, Address Signage Company, Pacific Spirit, Xenex Laboratories, Today Lens, Peak Diesel Performance, Starlight Trading, Hemkund Remedies

  6. nimbl

    • Matches: Ecommerce SEO
    • Matches: Conversion rate optimisation
    • Shopify

    From their site Your boutique independent experienced integrated retail growth partner.

    Named clients13

    +9 more clients

    Paul Bram, StoreDJ, Australian Retail Council, Charles & Rose, ARA, Dropouts, Bedouin, Cardwell, Bumps

  7. Webimpacto

    Madrid, Spain

    • Matches: Ecommerce SEO
    • Matches: Conversion rate optimisation
    • Fashion and apparel
    • Food and drink
    • Home and furniture
    • Jewellery and luxury
    • +2

    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

  8. Shopimasters

    • Matches: Ecommerce SEO
    • Matches: Conversion rate optimisation
    • Shopify
    • Beauty and skincare
    • Food and drink
    • Sports and outdoors

    From their site We are ecommerce experts and turn your project into a profitable, sustainable business.

    Named clients12

    +8 more clients

    Kaizen Care, GreenCorners, Olium, Barça Official Store, Popa, Patch4Gi, La Caja Saludable, Faride

  9. Web Builders

    Rotterdam, Netherlands

    • Matches: Ecommerce SEO
    • Matches: Conversion rate optimisation
    • Shopify
    • Beauty and skincare
    • Food and drink
    • Jewellery and luxury

    From their site Wij bouwen aan jouw online succes

    Team
    1 to 10

    Named clients12

    +8 more clients

    I Love Group, Dolci di Luca, Art of Beauty by Renske, G&F Verpakkingen, Boutique Blooms, Happy Home, Aza Natural, SHUZ

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%

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.