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Agencies by service

Ecommerce consulting agencies.

Agencies whose own sites describe ecommerce consulting 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
837
name at least one client
630
have a corroborated client
97
client brands named
7,080
countries with an office
20
Agency sites last read
September 2026

Active filters

340 ecommerce consulting agencies match your filters

Showing 151 to 175 of 340, 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.

  4. merconic

    Berlin, Germany

    • Matches: Conversion rate optimisation
    • Matches: Ecommerce consulting
    • Shopify
    • Shopify Plus
    • WooCommerce
    • Beauty and skincare
    • +4

    From their site We turn your data into actionable growth strategies and your traffic into profitable revenue. No empty promises. No guesswork.

    Offices
    2

    Named clients9 3 corroborated

    +5 more clients

    Vieri, LCredi GmbH, e+m Holzprodukte, newkee, Studio Pollina

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

  8. Digital Six

    Edinburgh, UK

    • Matches: Conversion rate optimisation
    • Matches: Ecommerce consulting
    • Shopify
    • Shopify Plus
    • Adobe Commerce (Magento)
    • BigCommerce
    • +4

    From their site We're specialists in ecommerce design, development and marketing, helping market leading retailers to grow for over 20 years.

    Offices
    2

    Named clients9

    +5 more clients

    Glengoyne, Candle Shack, Oriental Mart, macom medical, Mademoiselle Macaron

    digitalsix.co.uk (opens the agency's website in a new tab)

  18. Seventyfour Design

    Melbourne, Australia

    • Matches: Conversion rate optimisation
    • Matches: Ecommerce consulting
    • Shopify
    • Shopify Plus
    • Fashion and apparel
    • Beauty and skincare
    • +4

    From their site We build beautiful, high-performing online stores tailored to any business needs.

    Founded
    2010

    Named clients8 8 corroborated

    +4 more clients

    iTechWorld ✓, The Artisan Botega ✓, Silky Wines ✓, Healthy Pet ✓

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

  21. Underwaterpistol

    • Matches: Conversion rate optimisation
    • Matches: Ecommerce consulting
    • Shopify
    • Shopify Plus
    • Fashion and apparel
    • Beauty and skincare
    • +3

    From their site We were one of the UK's first Shopify Plus agencies, working with hypergrowth ecommerce brands to boost conversions, enhance retention and curate industry-leading customer experiences.

    Named clients8

    +4 more clients

    Great Little Trading Company, The Fish Society, Pooch & Mutt, Goose and Gander

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

From the ecommerceguide dataset

Ecommerce consulting agencies in numbers

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

Agencies listed
837
Name at least one client
630 75%
Agency to client links recorded
7,439
Have a corroborated client
97 12%
Team size on record
177 21%
Founding year on record
177 21%

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.