Agencies by platform
BigCommerce agencies.
Agencies whose own sites show work on BigCommerce, each listed with the client brands it names, its services, sector specialisms, offices and team size. Filter by client evidence, specialism, service, location and team size. Paying for a listing does not change the order. Compare BigCommerce pricing and capabilities before you shortlist.
- agencies
- 158
- name at least one client
- 119
- have a corroborated client
- 29
- client brands named
- 1,310
- countries with an office
- 17
- Agency sites last read
- September 2026
Active filters
78 BigCommerce agencies match your filters
Showing 51 to 75 of 78, 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.
From their site Shopify stores built to convert. Custom themes, custom apps, and a checkout that gets out of the way.
Named clients5
+1 more client
Young Americans Center
From their site Data-driven, performance-focused, and ROI-oriented eCommerce strategies to help your online business grow
Named clients5
+1 more client
One-way happiness Shopify store
From their site We design, build and improve eCommerce sites that feel better, look better, and perform better.
Named clients4 2 corroborated
From their site Your products are great. The problem is nobody can find them.
Named clients3
Named clients2
From their site Specialising in eCommerce - turning casual browsers into loyal customers, growing your business one click at a time.
Named clients2
From their site We help Shopify, WooCommerce and BigCommerce stores turn organic search into revenue — not just traffic.
Smartebusiness Ltd
From their site A UK based Shopify agency with a proven track record of driving ecommerce growth
Named clients1
Magneti
From their site Magneti provides a full suite of e-commerce solutions to help you grow your business and dominate your industry.
Named clients1
MageMontreal
Montreal, Quebec, Canada
From their site Your trusted partner for building and optimizing exceptional eCommerce experiences.
Named clients1
No client brands named on its site
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
From their site Full-stack SEO from a US-based Shopify Plus Partner. 15 years. 400+ brands. 941+ verified reviews.
No client brands named on its site
Commerce Pundit
Duluth, GA, US
From their site Locally based and builds stores that scale with Georgia's growth.
No client brands named on its site
Takeoff Digital
From their site Midlands Shopify Agency for Scalable Commerce Builds
No client brands named on its site
CommerceRush
From their site We Build, Grow and Manage everything Ecommerce
No client brands named on its site
HornTech
From their site We don't just build Shopify stores — we build growth systems.
No client brands named on its site
From their site 20 ans d'expérience en stratégie digitale et e-commerce
No client brands named on its site
The Conversion Mill
From their site Better rankings, more traffic, better user experience, and more conversions since 2019.
No client brands named on its site
Wubs
From their site En Shopify-partner för både affären och tekniken
No client brands named on its site
From the ecommerceguide dataset
BigCommerce agencies in numbers
Calculated from every agency in this category, not just this page. Each figure opens the list filtered to it.
- Agencies listed
- 158
- Name at least one client
- 119 75%
- Agency to client links recorded
- 1,337
- Have a corroborated client
- 29 18%
- Team size on record
- 32 20%
- Founding year on record
- 41 26%
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.