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Agencies by city

Ecommerce agencies in London.

Ecommerce agencies with an office in London, each listed with the client brands it names, the platforms it works on, its services and team size. Filter by client evidence, specialism, service, location and team size. Paying for a listing does not change the order.

agencies
93
name at least one client
70
have a corroborated client
14
client brands named
792
countries with an office
16
Agency sites last read
September 2026

14 agencies in London match your filters

Showing 1 to 14 of 14, 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. SeedCMS

    London, UK

    • Matches: B2B and wholesale
    • Shopify
    • Shopify Plus
    • Adobe Commerce (Magento)
    • WooCommerce
    • BigCommerce
    • +6

    From their site Shopify Plus Experts, Since 2013

    Team
    11 to 50
    Founded
    2013

    Named clients59 8 corroborated

    +55 more clients

    Crown Affair ✓, Pleasing ✓, Cibu ✓, Patricks ✓, Stussy, D'Addario, Pure Fishing, Orgain, Blueair, Igloo Coolers, Swiss Gear, Ammo NYC, City Grounds, Detox U, Ghurka, Higround, Just Water, Lectric eBikes, Modernica, Mod Gents, Pop & Bottle, Rokform, ABCmouse, Nomadix, Trubar, Wakemakers, Beyond Yoga, Hat Club, L'Agence, RVCA, 100 Thieves, Akila, Austin Post, Bogey Boys, Golf Le Fleur, Golf Wang, Madhappy, Revo, Eby, O'Neill, John Elliott, Pistola Denim, PSD, Tasc Performance, Tipsy Elves, Wildfang, Z Supply, Arctic Fox Hair Color, Allies of Skin, Hello 82, Toho Animation Store, Vault Comics, Good Smile US, Anastasia Beverly Hills, Kith

  2. Eastside Co

    London, UK · also Austin, Manchester +13

    • Matches: B2B and wholesale
    • Shopify
    • Shopify Plus
    • WooCommerce
    • Fashion and apparel
    • Beauty and skincare
    • +7

    From their site Award winning agency specialising in Shopify Plus design, development and ecommerce marketing solutions for global brands

    Team
    51 to 200
    Offices
    17

    Named clients56 6 corroborated

    +52 more clients

    Route One ✓, Spectrum Collections ✓, DJI, UFC Collectibles, Cutler and Gross, REN Skincare, Coffee Angel, Dessert Steel, Kate's Kitchen, Gold Collagen, Zipvit, DJI Hasselblad, Desert Steel, MG, Olivia May, JLingz, Hadoro Paris, Route One, Olivia May, Condor, Sneak Energy, Wild Deo, TRENDYGOLF, what3words, Voyado, Solar Scooters, Raging Bull, MobilityPlus, Mimi and Lula, Holland Cooper, Absolute Collagen, Hera, Purish, Twenty, Origin Coffee, Oliver Sweeney, Lazy Oaf, SHOWstudio, Klarna, Carex, Tropic Skincare, Pure Scooters, Scandibørn, Tatty Devine, Patrick Mavros, Hearts of London, Trojan, British Red Cross, Motel Rocks, Trunk, Route One, Starpowa

  3. RVS Media

    London, UK

    • Matches: B2B and wholesale
    • Shopify
    • Adobe Commerce (Magento)
    • BigCommerce
    • Beauty and skincare
    • Food and drink
    • +2

    From their site Web Development Company That Drives Growth

    Named clients29

    +25 more clients

    Family Hub - Torbay Council, BuyFlooringOnline, Ealing Food Partnership, Greetings House, Pfeffer-Sal, Pool and Spa, Raft Furniture, Sunnamusk, Skin Chemists, Temptation Gifts, The Global Governance Project, Torbay Council, UK Radiators, University of West London, Wholesale LED Lights, Wowcher, Gemar, Mom's Masala Rasoi, TFH Gazebos, Nutrition Ninja, Travel Force, The Collectors Club, Carpet City, PrimeLoops, Arapina

  4. Magneto IT Solutions

    London, UK · also New York, Toronto +1

    • Matches: B2B and wholesale
    • Adobe Commerce (Magento)
    • Headless commerce
    • Fashion and apparel
    • Beauty and skincare
    • Food and drink
    • +2

    From their site Your Global AI-Driven Digital Commerce and Growth Marketing Partner

    Team
    201 to 500
    Offices
    4

    Named clients26

    +22 more clients

    Enterra Medical, Kobray, STRIQ, DOD Technology, 95 Nutrition, Asia Jewellers, KGK, Chandrana Supermarket, Silhouette America, Dover Jewelry, Deadly Ponies, Lhamour, Powerlook, Thomasscott, Combipower BV, Skysales, Petzone, GBI Varpo, Diamond Boutique, Badkamermeudel Outlet, VP Wedding Planner, Catrion

  5. Unified

    London, UK

    • Matches: B2B and wholesale
    • Shopify
    • Shopify Plus
    • Adobe Commerce (Magento)
    • WooCommerce
    • BigCommerce
    • +6

    From their site We are an ecommerce agency specialising in Shopify, Adobe Commerce and custom solutions for premium DTC and B2B brands

    Named clients23 11 corroborated

    +19 more clients

    Chaplins ✓, Langerman Diamonds ✓, Flying Tiger ✓, Finnies ✓, The Conran Shop ✓, House of Hackney ✓, iCandy ✓, Vivo Barefoot, Gymshark, Photowall, Partridge Jewellers, Swire Group, Tom Dixon, LSA International, WCF Group, Ehrman Tapestry, Sophie Conran, Wunderbrow, Fixfast

  6. R & W Media

    London, UK

    • Matches: B2B and wholesale
    • Adobe Commerce (Magento)
    • Fashion and apparel
    • Beauty and skincare
    • Food and drink
    • Home and furniture
    • +2

    From their site Leading Magento agency in London

    Offices
    2

    Named clients20

    +16 more clients

    Walls and Floors, Pulsin, Liquor Zaar, Mary Jane Fashion, Sarah Chapman, Needle & Thread, Capezio, The Toy Store, The Bed Slats Company, 1st Direct Pools, Cadet Direct / Survival Aids, Tommy, Universe Marketplace, Plug and Play Design, Wiley, Freshcig

  7. objectsource

    London, UK

    • Matches: B2B and wholesale
    • Adobe Commerce (Magento)
    • Beauty and skincare
    • Jewellery and luxury
    • Kids and baby
    • Subscription commerce

    From their site The Leading Adobe Commerce / Magento Growth Agency

    Named clients15

    +11 more clients

    The Ramp People, SterlingBuild, Slurp, The Royal Academy of Arts, My 1st Years, Jo Alexander, JJ Roofing Supplies, Gold Collagen, Flowerbx, CM Hair and Beauty supplies, BakeryBits

From the ecommerceguide dataset

Agencies in London in numbers

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

Agencies listed
93
Name at least one client
70 75%
Agency to client links recorded
832
Have a corroborated client
14 15%
Team size on record
24 26%
Founding year on record
19 20%

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.