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Top E-Commerce Development Companies in the USA

1,095 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.

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Between them, the 600 best-ranked of these 1,095 IT service providers cover eCommerce (506), web development (499), web design (425) and mobile app development (356). They also list work in California, New York, Washington and New Jersey. 592 of them have written a profile you can read before you get in touch.

TrustList ranks more than 1,000 e-commerce development companies in the USA, ordered on client reviews and profile quality, never on payment. At the top right now: Big Couch Media Group, Shimshock Group LLC and KnackForge Soft Solutions Pvt Ltd.

What to check before you shortlist a e-commerce development company

Hands-on experience with your platform (Shopify, Magento, WooCommerce or custom)
Payments, tax and shipping set up end to end, not left to you
A migration plan that keeps your URLs and search rankings (redirects)
How the store performs under peak traffic

Filter by fitbudget, engagement, size and more

The Taproom Agency
Mobile App Development · Social Media Marketing · Web Development
Rooted in Atlanta, The Taproom Agency finely crafts customer journeys that sell.
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Vinsol
Mobile App Development · Web Development · Web Design
Pioneer in Ruby on Rails, iOS, and Android app development. Agile experts, building applications for Mobile/Web/E-commerce.
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Arctic Grey, Ltd.
Web Development · Web Design · UI/UX Design
Arctic Grey, Ltd. is a web and mobile development firm headquartered in Silicon Valley with offices in New York, Chicago, Huston, London, Toronto and more.
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Stella Rising
Social Media Marketing · Web Design · Digital Marketing
Stella Rising is the leading marketing and media agency for spirited, high-growth consumer brands and service companies.
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Aeolidia
Mobile App Development · Web Development · Web Design
Aeolidia is THE graphic design studio for creative shop owners. We are Shopify Experts who create transformative websites that result in substantial increases to online sales.
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Made Tech
Mobile App Development · Web Development · Web Design
Metajive is a digital design and technology partner committed to ‘Creating Great Experiences’ with the best brands on the planet.
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Danco Vision
Social Media Marketing · Web Development · Web Design
The Danco Vision Interactive Agency was founded in 2006 by Daniel Ionescu, a computer science engineer, driven by passion and the desire to provide quality services and help…
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TechAffinity Inc
Mobile App Development · Web Development · Web Design
TechAffinity is a technology-driven custom software solutions company, founded in the year 2000 in Tampa Bay, Florida.
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digital marauders
Social Media Marketing · Web Development · Web Design
We are a think tank. A cutting edge development house. We are a group of artists who are passionate about the look and feel of the world around us.
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NectarBits
Mobile App Development · Web Development · Web Design
Since the last 8+ years, Nectarbits are providing the top mobile application services with hands-on experience on Enterprise level Android and iOS application.
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Jivaldi
Mobile App Development · Web Development · Web Design
Consultants, creative thinkers, pragmatists – names that we use to describe ourselves.
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Prolific Interactive
Mobile App Development · Web Development · Web Design
When we started Prolific 15 years ago, we had little more than a pair of computers, a whiteboard, and some tables in a small office overlooking a graveyard.
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Dizzain
Mobile App Development · Web Development · Web Design
We adopt emerging technologies, use best practices, and leverage analytics to help you grow your business.
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Netsmartz LLC
Mobile App Development · Social Media Marketing · Web Development
Netsmartz strives to be a leader in the global marketplace for IT solutions in the areas of Cloud & Infrastructure Services, eLearning Course-ware, Enterprise Mobility, Software…
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SynergyTop
Mobile App Development · Social Media Marketing · Web Development
SynergyTop is a global software solutions provider that delivers innovation and technology services.
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Wide Open Technologies
Mobile App Development · Web Development · Web Design
Wide Open Technologies uses the latest technologies to help your business run better.
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JetRuby Agency 2010
Mobile App Development · Web Development · eCommerce
Founded in 2010 as a YC startup, JetRuby Agency a smart, professional BPO company, specializing in building efficient digital solutions to help businesses grow.
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Maginx Inc
Mobile App Development · Web Development · Web Design
Maginx is a digital agency in NYC that aims to craft eCommerce websites and solutions.
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ClickIT Smart Technologies
Social Media Marketing · Web Development · Web Design
We offer Outsourced Linux IT solutions for the different startups and companies located worldwide.
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Codup.io
Web Development · eCommerce · Frontend
Codup.io is a growing software company with clients across 23 countries and has been in business for 4 years.
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Allshore Virtual Staffing
Mobile App Development · Web Development · Web Design
Allshore was created to offer an alternative to traditional outsourcing, where the customer has little communication with their freelance employee, little say in a task flow, and…
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UpTop
Web Development · Web Design · UI/UX Design
UpTop specializes in UX design, development and usability research for all digital products including websites, business dashboards, mobile apps and more.
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WebClues Infotech
Mobile App Development · Web Development · Web Design
WebClues Infotech is an innovative IT company built with passion and creativity. We deliver effective and successful solutions to various businesses.
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LLT Group
Social Media Marketing · Web Development · Web Design
With two entrepreneurs working with local businesses and budgets out of 100 sq. ft. room in their parents’ basement in order to meet marketing needs.
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How many e-commerce development companies are there in the USA?

1,095 companies on TrustList offer e-commerce development and are based in the USA. That makes the USA the largest e-commerce development market we rank.

How is this ranking worked out?

Each firm's position comes from its client reviews and its profile, blended into one score:

Rating, smoothed so a single five-star review cannot outrank a firm with hundreds of good ones
Review volume, with diminishing returns
Profile completeness: the details a buyer needs to judge the firm
Earned trust: verification and awards, as a small lift

No firm can pay for a position. Sponsored listings are labelled and shown apart from this list. How rankings work

What else do firms in the USA offer?

We also rank web development (2,396), web design (1,857) and mobile app development (1,308) in the USA.

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Top E-Commerce Development Companies in the USA

The Taproom Agency

Vinsol

Arctic Grey, Ltd.

Stella Rising

Aeolidia

Made Tech

Danco Vision

TechAffinity Inc

digital marauders

NectarBits

Jivaldi

Prolific Interactive

Dizzain

Netsmartz LLC

SynergyTop

Wide Open Technologies

JetRuby Agency 2010

Maginx Inc

ClickIT Smart Technologies

Codup.io

Allshore Virtual Staffing

UpTop

WebClues Infotech

LLT Group

Want to see your company here?

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How many e-commerce development companies are there in the USA?

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Other services in the USA

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