Companies · category

Top IT Service Providers for eCommerce in the USA

1,535 IT service providers ranked by rating, review volume and listing quality.

E-commerce covers selling online: the storefront, the catalogue, checkout, payments, and the operational tail of orders, stock, returns and tax. Providers in this category range from firms that configure an off-the-shelf platform to teams that build bespoke commerce systems, and the two are priced and maintained very differently.

The decision that shapes everything else is platform versus custom. A hosted platform is faster and cheaper to start and constrains what you can change; a custom build inverts both. Beyond that, ask where the catalogue and stock actually live — a storefront that keeps its own copy of stock, separate from whatever your business already runs on, is the source of most of the operational pain in this category.

Want your company here?

Between them, the 600 best-ranked of these 1,535 IT service providers cover web development (527), e-commerce development (450), web design (427) and mobile app development (333). They also list work in California, New York, Washington and Georgia. 595 of them have written a profile you can read before you get in touch.

We list more than 1,500 IT service providers in the USA listed for e-commerce. The order comes from what each firm publishes and what has been verified about it, never from payment — at the top right now: Celebrate Drupal, Shimshock Group LLC and Xeno Media.

Before you shortlist, check

Hands-on experience with your platform, not only e-commerce in general
Payments, tax and shipping set up end to end
A migration plan that keeps your URLs and search rankings
How the store performs under peak traffic

Filter by fitbudget, engagement, size and more

sineLABS LLC
Web Development · E-Commerce Development · UI/UX Design
sineLABS is a web software development firm specializing in our own suite of standalone Shopify and web-based apps.
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Vrinsoft Technology
Mobile App Development · Web Development · E-Commerce Development
Vrinsoft’s passionate developer team accomplish the hardest task with planned analysis-implementation in a result-oriented way.
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Semaphore
Mobile App Development · Web Development · E-Commerce Development
Semaphore – Offshore Software Development & Outsourcing division of Silver Touch Technologies, leading IT Software solutions provider based in India.
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AllianceTek
Mobile App Development · Web Development · E-Commerce Development
Sunil Jagani is driven to fuel business prosperity by helping businesses define the processes and systems that reinforce their people’s success and business, making operations…
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TechnoSIP Inc.
Mobile App Development · Web Development · E-Commerce Development
The Brand that understands complexities in true form constantly innovates, strives for excellence, makes the customer fall in love by providing simple solutions and act as a…
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Monumental
Web Development · E-Commerce Development · Web Design
Monumental is a full-service digital agency whose sole focus is to make your website do the job it’s meant to do.
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Clarity Ventures, Inc.
E-Commerce Development · Web Design · Digital Marketing
Clarity Ventures is a web consulting, development and design company committed to building innovative technology for our clients.
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EnSoft
Web Development · WordPress
EnSoft was founded in 2002 with the goal of tackling the growing complexity in software systems.
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Appnovation Technologies
Web Development · Digital Marketing · Magento · Also in Georgia
Appnovation is a global full-service digital consultancy. We help businesses advance and inspire, create positive transformation, and champion digital innovation.
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Infigic Technologies
Mobile App Development · Web Development · E-Commerce Development
Agencies we've worked with have seen a 30% decrease in development cost and 70% increase in efficiency in the work they've delivered.
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Solo Media Group
Mobile App Development · Web Development · E-Commerce Development
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Wojo Design
Web Development · E-Commerce Development · Web Design
Wojo Design is a full-service digital agency that helps clients of all sizes with every element of their online marketing strategy and implementation.
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Kira Web Solutions
Mobile App Development · Web Development · Web Design
Kira Web Solutions is a highly-innovative web and app development company that builds ground-breaking products at reasonable rates.
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Interactive Builds
Web Development · Web Design · WordPress
Interactive Builds was created on the principle of using the most effective marketing and business techniques.
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Freelock Computing
Mobile App Development · Custom Software Development · Web Development
Security, Insight, Results for your Website. We are striving to create a company that places people first.
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AirFleet
Web Design · Software Development · WordPress
AirFleet is marketers' ultimate tech partner. Powered by a global network of coders, project managers, and AI, we allow marketing departments to quickly complete their digital…
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App Partner
Mobile App Development · Web Development · E-Commerce Development
Our experience as one of the world's first app development teams has given us a unique perspective on how companies can deliver successful apps in an increasingly mobile world.
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Specific-Group Software Solutions
Mobile App Development · Web Development · E-Commerce Development
To achieve your company’s goals, you need a supportive team with solid technical competence and an understanding of your industry.
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Nicasio Design & Development
Web Development · E-Commerce Development · Web Design
We are a full-service web design and development firm specializing in custom WordPress websites. Felix Figuereo, Chief Executive Officer. Chris Underwood, Chief Design Officer.
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Pongos Interactive
Web Development · Web Design · CMS Development
Pongos Interactive is a woman-owned small business located in College Park Maryland.
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Smile MEDIA, LLC
Web Development · Web Design · SEO · Also in New Hampshire
Smile MEDIA, LLC, is a website design, development, and digital marketing agency with offices in Boston, MA, and Exeter, NH.
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EchoTech Group
Mobile App Development · Web Development · Web Design
EchoTech Group is focused on your business goals and objectives with the creative website design and development solutions that produce results. EchoTech Group, Inc.
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Popesites
Web Development · E-Commerce Development · PHP · Also in California
Popesites is a technology consulting firm specializing in custom Magento development.
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Radiate
Web Development · Web Design · WordPress
Radiate is a design and marketing company that helps your business find its place on the internet.
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For vendors

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A Sponsored card above the eCommerce ranked list
Marked Sponsored, and it never changes the order
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How is this ranking worked out?

The order comes from what each firm publishes and what has been verified about it, and never from payment:

Profile completeness: the details a buyer needs to judge a firm — what it does, who it serves, how it prices, who it has worked for
Earned trust: verification, awards and the other checks a firm has actually passed
Client reviews, where they exist: the rating is smoothed, so one five-star review cannot outrank a firm with a hundred good ones, and volume counts with diminishing returns

Client reviews are still rare across this catalogue, so on most lists today the order is set by the first two. A firm near the top is the best-documented and best-verified one we hold, which is not the same claim as the best one to hire. Use the list to build a shortlist, then check the firms yourself.

Sponsored listings are labelled and shown apart from this list. How rankings work

Only firms whose profile names the USA are counted here, so a firm that lists a town but no country is not yet included.

Where else can I look?

The same list elsewhere: UK (854) · India (813) · Germany (553) · Canada (451).

Other specialisms in the USA: Android app development (1,530) · iOS app development (1,452) · UI/UX design (1,355) · PHP development (946) · JavaScript development (762).

Every IT service provider in the USA: the full list.

Every category in the USA: the USA country page.

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

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More on TrustList

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

Top IT Service Providers for eCommerce in the USA

sineLABS LLC

Vrinsoft Technology

Semaphore

AllianceTek

TechnoSIP Inc.

Monumental

Clarity Ventures, Inc.

EnSoft

Appnovation Technologies

Infigic Technologies

Solo Media Group

Wojo Design

Kira Web Solutions

Interactive Builds

Freelock Computing

AirFleet

App Partner

Specific-Group Software Solutions

Nicasio Design & Development

Pongos Interactive

Smile MEDIA, LLC

EchoTech Group

Popesites

Radiate