From their site We're the leading Shopify partner for international brands.
Named clients10
+6 more clients
Psycho Bunny, Creed, Rosefield, Moose Knuckles, Namuk, Kabrita
Agencies by service
Email and SMS ecommerce agencies.
Agencies whose own sites describe email and SMS 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
- 367
- name at least one client
- 273
- have a corroborated client
- 52
- client brands named
- 3,427
- countries with an office
- 19
- Agency sites last read
- September 2026
Active filters
54 email and SMS ecommerce agencies match your filters
Showing 26 to 50 of 54, 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.
On The Road
West Midlands, UK · also Birmingham, Manchester +1
From their site Shopify stores, engineered to convert and built to last.
Named clients9
+5 more clients
Contamac Solutions, Hofmeister, Torque GT, Hart Wholesale, Bryars & Bryars
Cake Agency
From their site The ecommerce agency with retail thinking baked in.
Named clients7 2 corroborated
+3 more clients
Cyberjammies, P&Co, Equiport
Cake
From their site THE ECOMMERCE AGENCY WITH RETAIL THINKING BAKED IN.
Named clients7 2 corroborated
+3 more clients
P&Co, ProtectAPet, Killstar
Medito
London, UK · also Austin, Manchester +13
From their site We build high-performing Shopify stores
From their site Nous concevons des boutiques Shopify qui convertissent et des outils métier IA sur-mesure pour nos clients.
Named clients7
+3 more clients
Maroquinerie Renouard, Superbon, Cabania
HTM Digital
Bath, UK
From their site We specialise in custom Shopify solutions, revenue-boosting email marketing, and effective paid media campaigns using Google and Meta ads.
From their site PURE designs fully database-driven eCommerce sites which work and make shopping on-line a pleasurable experience for the customer, whilst keeping the retailer in control.
Named clients6
+2 more clients
Fikkert 1903, Plastic Sheets Direct
From their site E-Commerce Agentur für Shopify, Shopware und Headless – Performance, CRO und Customer Lifecycle.
I-COM
From their site One of Manchester's largest independent digital marketing agencies
Kubix
From their site A Shopify Platinum agency trusted by real businesses to take their stores to the next level
Named clients4 2 corroborated
Named clients4
From their site We are an eCommerce marketing agency with a team of digital experts based in the heart of Shoreditch, London.
Named clients3
CSP Commerce
From their site Paid Media, Retention, Content & Optimisation. Together we drive structured scalable growth.
Named clients3
This is Digital
From their site Digital Performance Solutions
Named clients2
From their site Shopify development agency in New York with top-rated full-stack developers
Named clients1 1 corroborated
No client brands named on its site
No client brands named on its site
From their site We start working on your Shopify bug the same day, then prevent it from happening again.
No client brands named on its site
From their site We are purpose-built for ambitious & beloved brands.
No client brands named on its site
BeUniqueness
From their site We promote your store on the most suitable channels and run a variety of ads to share your products with those who are most likely to buy at exactly the right time.
No client brands named on its site
Being Ecom
From their site Manchester ecommerce brands trust us to scale ROAS, cut CAC, and build a system that compounds every month - without agency fluff.
No client brands named on its site
SEO 2 DEV
From their site Helping ambitious businesses increase revenue through e-commerce strategy, digital marketing, website optimisation and marketplace growth.
No client brands named on its site
Same Day Store
From their site A UK Shopify web design agency built on trust.
No client brands named on its site
From the ecommerceguide dataset
Email and SMS agencies in numbers
Calculated from every agency in this category, not just this page. Each figure opens the list filtered to it.
- Agencies listed
- 367
- Name at least one client
- 273 74%
- Agency to client links recorded
- 3,561
- Have a corroborated client
- 52 14%
- Team size on record
- 80 22%
- Founding year on record
- 67 18%
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.