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Agencies by specialism

Enterprise and high volume ecommerce agencies.

Agencies whose named clients or own descriptions show enterprise and high volume work, each listed with those client brands, 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
76
name at least one client
68
have a corroborated client
10
client brands named
929
countries with an office
17
Agency sites last read
September 2026

Active filters

17 enterprise and high volume ecommerce agencies match your filters

Showing 1 to 17 of 17, 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. Barrel

    New York, US

    • Matches: WooCommerce
    • Matches: Enterprise and high volume
    • Shopify
    • Shopify Plus
    • Headless commerce
    • Beauty and skincare
    • +8

    From their site Your website is where your brand's story comes to life—a hub for customers to learn, discover, and experience.

    Team
    51 to 200
    Founded
    2012
    Offices
    2

    Named clients78 35 corroborated

    +74 more clients

    goodwipes ✓, Oishii ✓, Pavise ✓, BHU Foods ✓, McCormick & Company ✓, Della Home ✓, Anthony's Goods ✓, Hurom ✓, Legendairy Milk ✓, Real Good Foods ✓, Tiege Hanley ✓, Kite Hill ✓, OneSkin ✓, Roti ✓, Fire Dept. Coffee ✓, Wamsutta ✓, Secret Nature ✓, Fekkai ✓, Joovv ✓, The Outset ✓, Milton's ✓, BLANK Beauty ✓, The Nue Co ✓, Llama Naturals ✓, Austin Eastciders ✓, Caffe Vita ✓, Thinsters ✓, Bastide ✓, Ancient Foods ✓, BraveFace ✓, SmartyPants Vitamins ✓, Cabot Creamery, Frank's RedHot, Dr. Jart+, Happy Head, HALO, Teremana, Relief Factor, Vermont Smoke & Cure, Cholula, Sakara, Stiller's Soda, Bobo's, ParmCrisps, Kind Snacks, Smarty Pants Vitamins, HALO, OneSkin, Kite Hill, 818, Khloud, Grazly, Once Upon a Farm, Willow, PuraVida Foods, Plainspeak, Stiller's Soda, COTE & COQODAQ, Cocofloss, Delola and 14 more

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

  2. SeedCMS

    London, UK

    • Matches: WooCommerce
    • Matches: Enterprise and high volume
    • Shopify
    • Shopify Plus
    • Adobe Commerce (Magento)
    • 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 ✓, Ammo NYC, Swiss Gear, Igloo Coolers, Blueair, Orgain, Pure Fishing, D'Addario, Stussy, Kith, Anastasia Beverly Hills, Good Smile US, Vault Comics, Toho Animation Store, Hello 82, 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, ABCmouse, Rokform, Pop & Bottle, Mod Gents, Modernica, Lectric eBikes, Just Water, Higround, Ghurka, Detox U, City Grounds

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

  3. IWD Agency

    Austin, US · also New York, Barcelona +1

    • Matches: WooCommerce
    • Matches: Enterprise and high volume
    • Shopify Plus
    • Adobe Commerce (Magento)
    • BigCommerce
    • Headless commerce
    • +6

    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, ADTRAN, Urbanspace, US Camera Pro, Inyo Pools, Dominate, School Fix, DMC Tools, EvoShield, Europa Eyewear, BinMaster, Warner Press, Circle Y Saddles

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

  4. Createur

    Sydney, Australia

    • Matches: WooCommerce
    • Matches: Enterprise and high volume
    • Shopify
    • Shopify Plus
    • Fashion and apparel
    • Food and drink
    • +2

    From their site We help your business flourish in the digital space - be it more views, clicks-throughs, downloads, sales, leads or enquiries.

    Offices
    2

    Named clients19 2 corroborated

    +15 more clients

    amaysim, Cracka Wines, Colgate-Palmolive, Shirt Bar, Jones Lang LaSalle, BangTango, Loop Brands, Ganton, International Fashion Group, Appliance Retailer, Christopher Esber, Branding By Air, Gallipoli Club, Imprint Street, Imprint Acoustics

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

  5. Mindweb

    Montreal, Canada

    • Matches: WooCommerce
    • Matches: Enterprise and high volume
    • Shopify
    • Adobe Commerce (Magento)
    • BigCommerce
    • Food and drink
    • +1

    From their site High-performance Shopify stores, integrated with your ERP.

    Offices
    2

    Named clients15 2 corroborated

    +11 more clients

    SRA Karting, Quai Lanaudière, Plymovent - Remove the Fume, Premier Miel, Lapierre Law, Dentistes Shawinigan, Omind, Pave Expert, Quais Laurentiens, Creations Oceanes, Le Bro du Reseau

    mindweb.ca (opens the agency's website in a new tab)

  6. Sandcastle Web Design & Development

    Seattle, US

    • Matches: WooCommerce
    • Matches: Enterprise and high volume
    • Shopify
    • BigCommerce
    • Food and drink
    • Home and furniture
    • +1

    From their site Commerce Systems That Actually Integrate

    Founded
    2001
    Offices
    2

    Named clients15

    +11 more clients

    Southland Medical, ChefShop.com, Aviation Supplies & Academics, Media TrAIner, Enviromech, Seattle Children's Hospital | Guilds, Prothman, Direct Branding, Custom Pure Water, Financial Assistance, Inc., 468 Insider / 468 Communications

    sandcastle-web.com (opens the agency's website in a new tab)

  7. Shopmonkey

    • Matches: WooCommerce
    • Matches: Enterprise and high volume
    • Shopify
    • Shopify Plus
    • B2B and wholesale
    • International expansion

    From their site Shopify development voor merken die verder willen dan een standaard webshop

    Team
    1 to 10

    Named clients15

    +11 more clients

    Super Ninja, So Clever, &Klevering, Vloerglijders, The Spice Girl, Den Brok, Dog With A Mission, Tjins, XOXO Wildhearts, BALR., Bassie

    shopmonkey.nl (opens the agency's website in a new tab)

  9. clickpuls

    Vienna

    • Matches: WooCommerce
    • Matches: Enterprise and high volume
    • Shopify
    • Beauty and skincare
    • Health and supplements
    • Automotive and parts
    • +1

    From their site We connect local market understanding with clean technical delivery, privacy and a realistic remote/on-site model.

    Named clients11

    +7 more clients

    BMW Deutschland, MINI Deutschland, Electronic Arts, Mercedes-Benz, OBI, Glow25, Österreichische Fußball-Bundesliga

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

  12. Buzzwoo

    • Matches: WooCommerce
    • Matches: Enterprise and high volume
    • Shopify
    • Shopify Plus
    • Jewellery and luxury

    From their site Von der Entwicklung bis zur Vermarktung: Bei uns erhalten Sie das volle Leistungsspektrum für Ihren Shopify-Shop – alles aus einer Hand.

    Named clients10

    +6 more clients

    Padelfreunde, Sofa4you, Metzgerei Freyberger, Aronia vom Langlebenhof, Klettertau, Birkholz

    buzzwoo.de (opens the agency's website in a new tab)

  16. Axis Web Art

    New York, US

    • Matches: WooCommerce
    • Matches: Enterprise and high volume
    • Shopify
    • Shopify Plus
    • Adobe Commerce (Magento)
    • Fashion and apparel
    • +2

    From their site We build Shopify stores that work as hard as the businesses behind them

    Team
    11 to 50
    Founded
    2011
    Offices
    2

    No client brands named on its site

    axiswebart.us (opens the agency's website in a new tab)

  17. ITTweb

    • Matches: WooCommerce
    • Matches: Enterprise and high volume
    • Shopify Plus
    • Adobe Commerce (Magento)
    • Fashion and apparel
    • Food and drink
    • +2

    From their site Shopify Plus certified agency with enterprise experience. Development, migration, integration, and optimization.

    No client brands named on its site

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

From the ecommerceguide dataset

Enterprise and high volume agencies in numbers

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

Agencies listed
76
Name at least one client
68 89%
Agency to client links recorded
955
Have a corroborated client
10 13%
Team size on record
16 21%
Founding year on record
15 20%

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.