Companies · category

Top E-Commerce Development Companies in Canada

434 IT service providers ranked by rating, review volume and listing quality.

E-commerce development is the engineering side of selling online: building the storefront and checkout, and integrating them with payments, stock, shipping, tax and whatever finance system the business already runs. It is distinct from e-commerce strategy or marketing, though many firms sell all of it.

Integration is where these projects succeed or fail. A storefront is a well-understood problem; connecting it to an existing warehouse, ERP or accounting system usually is not, and it is where the estimate moves. Ask specifically which integrations are in scope, whether they are off-the-shelf connectors or bespoke work, and who owns them when the upstream system changes its API.

Want your company here?

Between them, the 434 IT service providers on this page cover eCommerce (311), IT services (172), software development (167) and UI/UX design (165). They also list work in Toronto. 432 of them have written a profile you can read before you get in touch.

Filter by fitbudget, engagement, size and more

Ultimate Software
IT Services · Software Development · HRMS software
At Ultimate Software, we have always put our people first. This idea permeates our culture to its core.
Write a review
Lumen5
Social Media Marketing · AR & VR · Digital Marketing
Lumen5 is a video creation platform designed for brands and businesses to produce social content for driving audience engagements online.
Write a review
Prophix Software
Custom Software Development · Software Development · CRM Development
Your business is evolving. Your systems should evolve too. Achieve your goals more successfully with Prophix’s innovative Corporate Performance Management (CPM) software.
Write a review
Sherweb
IT Services · Software Development · Microsoft .NET
Surviving in today’s business world often boils down to your ability to adapt rapidly to change — something that’s not always possible with an in-house IT infrastructure.
Write a review
Colligo Networks Inc.
Mobile App Development · UI/UX Design · iOS App
Colligo was founded in 2000 with a single goal: to help organizations to protect and leverage the valuable information created and shared by people every day.
Write a review
NuFormat
IT Services · Network Security · Web Security
NuFormat provides business-enhancing cybersecurity solutions and services that safeguard businesses of all sizes (small, medium, large) from potential continuous cybersecurity…
Write a review
BiblioCommons
Mobile App Development · UI/UX Design · iOS App
Our vision is a global, digital, civic-space built around books and other media. We partner with public libraries to make it happen.
Write a review
OceanData
Mobile App Development · IT Services · Big Data
OceanData map out, customize and integrate Zoho Suite of applications to simplify your DataFlow.
Write a review
GeoGuard
IT Services · Software Development · Software Testing
With one in four internet users around the globe using VPNs and DNS Proxies on a daily basis and new location spoofing methods constantly being developed, the need for advanced…
Write a review
Fiix Software
Mobile App Development · IT Services · UI/UX Design
Fiix is simplifying the journey to modern maintenance. We’re the first open CMMS platform that mixes innovative technology with a focus on partnering with customers to make buying,…
Write a review
diff
Mobile App Development · UI/UX Design · iOS App
Diff is a full-service eCommerce agency that provides retailers with end-to-end solutions to drive their online business growth.
Write a review
Harris Computer
Software Development · Software Testing · eCommerce
Harris means choice, expertise & relationship. The choice among industry-leading software solutions.
Write a review
Awakening Vector AI
Artificial Intelligence - AI · Software Development · Big Data
At Awakening Vector, we aim to provide professional, fast, efficient, and safe data collection & annotation service for our AI-focused customers.
Write a review
KONA
Artificial Intelligence - AI · AR & VR · IT Services
We are an innovation and technology company that works with businesses to improve their customer experiences with Artificial Intelligence.
Write a review
Ubimust Ltd.
IT Services · UI/UX Design · iOS App
Our engineering capacity is without limits, we can build, implement and optimize productivity for any corporate usage.
Write a review
Kudos®
Social Media Marketing · IT Services · Software Development
In it’s simplest form, Kudos is a Secure Social Network for Enterprise.
Write a review
Flentis Corporation
Software Development · Cloud · AWS
FlentisPRO is our NextGen Cloud-Based VMS (Vendor Management System) developed using the latest technologies allowing businesses to use and manage the entire workforce lifecycle…
Write a review
Cylance Inc.
Artificial Intelligence - AI · IT Services · Software Development
Cylance is a leading cybersecurity technology company preventing advanced cyber threats using a scientific approach to security.
Write a review
KOM Software
Software Development · Data Science · Cloud
KOM Software empowers organizations to safeguard data privacy, enforce trusted compliant data retention for files, documents, records, and images, preserving integrity and chain of…
Write a review
SalesRight
Embedded Software Development · Business Intelligence · SaaS
LinkSquares created strategic pricing that allows prospects to grow really effectively over time with the company.
Write a review
CaseWare International Inc.
Mobile App Development · Software Development · Software Testing
At CaseWare, we develop cutting-edge software solutions for accounting firms, corporations, and governments.
Write a review
Horizn
Software Development · eCommerce
As banks and other financial institutions become increasingly more digital and are pushing innovation, the race to increase digital adoption and improve the customer experience has…
Write a review
iTechtions INC
IT Services · Software Development · IT Outsourcing
iTechtions is an independent software development and IT services consultancy based in Canada. At iTechtions Inc.
Write a review
Clio - Cloud-Based Legal Technology
Mobile App Development · Software Development · UI/UX Design
Clio is the undisputed leader in cloud-based legal technology offering practice management, CRM and client intake software.
Write a review

For vendors

Want to see your company here?

The order is earned: ratings, verified reviews and listing quality decide it, and nobody can pay to move up. There are two ways to stand out, and each one says what it is.

Not on TrustList yet? Add your company or claim its listing, free.

Get vetted

Free

We check your registration, your website and your clients
Approved listings show the Verified badge here and on their profile
It earns a rank number and counts towards the TrustList Score; renewed yearly

Apply for vetting How vetting works

Sponsor the E-Commerce Development ranking

Paid · always labelled

A Sponsored card above the E-Commerce Development ranked list
Marked Sponsored, and it never changes the order
Booked by the month; cancel any time

Book a spot See prices

E-Commerce Development in other countries

Other services in Canada

Same subject

More it service providers rankings

Every other way we rank it service providers — by what they do and where they are.

All 284 rankings

Articles

Latest insights

The newest guides and analysis from TrustList Insights.

All articles

Blog

21 Sept 2026 · TrustList Editorial

We show a price on 5,092 software listings, and none of them says when it was true

5,092 of our 12,184 software listings show a price, and none records when it was true. We checked 30 at random on the vendors' own pages:…

News

21 Sept 2026 · TrustList Editorial

Qwen's new image model leaves Apache 2.0 for a research-only licence

Every earlier Qwen-Image release was Apache 2.0. Qwen-Image-2.1, published on 20 September, is licensed for research and evaluation only,…

News

21 Sept 2026 · TrustList Editorial

The ChatGPT ads pixel assumes consent unless the advertiser says otherwise

OpenAI's measurement pixel initialises consent to true unless a site sets it to false, can detect customer details on the page when…

Browse

More categories

Jump to another ranked category.

All categories

Keep exploring

More on TrustList

Everything here links back to the same verified catalogue. Pick your next stop.