Company lists · Data refreshed September 2026

Top 25 Ecommerce website agencies based in the United States

Name: Ecommerce website agencies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 5,861 companies tracked

RevenueBase identified 5,861 company matches for ecommerce website agencies associated with the United States as of September 2026 and tracks 54,356 professional contacts across them, including 14,317 with verified work emails. New York is the largest hub.

This list covers company matches for ecommerce website agencies associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 21, 2026 How this list was built

5,861Companies

54,356Contacts tracked

14,317Verified emails

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The 25 largest ecommerce website agencies based in the United States

Ranked by team size

Top 25 of 5,861 company matches for ecommerce website agencies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	ART Technology Group	Exact match	Cambridge, MA, United StatesHQ recorded Sep 21, 2026	501-1,000	1,064 contacts →
	Exact match “ATG (Nasdaq: ARTG) provides the most advanced cross-channel commerce software and services to fuel the growth of the world’s top brands.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	Litmus7	Exact match	San Francisco, CA, United StatesHQ recorded Sep 21, 2026	1,001-5,000	962 contacts →
	Exact match “Litmus7 is a Retail Maximization company specialized in accelerating digital revenue and profitability for Retailers, Brands and CPGs.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	Iksula	Exact match	Oakland, CA, United StatesHQ recorded Sep 21, 2026	501-1,000	948 contacts →
	Exact match “Iksula is a leading eCommerce solutions provider for brands and retailers globally.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	Mars United Commerce	Exact match	Southfield, MI, United StatesHQ recorded Sep 21, 2026	501-1,000	849 contacts →
	Exact match “Mars United℠ Commerce is a global commerce marketing practice that aligns people, technology, and intelligence to make the business of our clients better today than it was…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	Spreetail	Exact match	Lincoln, NE, United StatesHQ recorded Sep 21, 2026	1,001-5,000	836 contacts →
	Exact match “Our mission is to propel brands to increase their ecommerce market share across the globe while improving their operational costs.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	Bigcommerce	Exact match	Austin, TX, United StatesHQ recorded Sep 21, 2026	1,001-5,000	746 contacts →
	Exact match “BigCommerce, powered by Commerce (Nasdaq: CMRC), is the flexible enterprise ecommerce platform built for growth without compromise.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	Rithum	Exact match	Plano, NC, United StatesHQ recorded Sep 21, 2026	501-1,000	627 contacts →
	Exact match “With 28 years of innovation behind us, Rithum was formed when two industry pioneers, CommerceHub and ChannelAdvisor, joined forces to redefine commerce operations.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8	Ecommerce Placement	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	n/a	516 contacts →
	Exact match “eCommerce Placement is a recognized leader in the nationwide recruitment of eCommerce and digital professionals in the areas of strategy and management, online marketing, web…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	Elsner Technologies Pvt. LTD	Exact match	Fremont, CA, United StatesHQ recorded Sep 21, 2026	201-500	510 contacts →
	Exact match “Founded in 2006, Elsner Technologies is a global IT solutions company dedicated to helping businesses of all sizes thrive in the digital age.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	Vserve Ebusiness Solutions	Exact match	New York, United StatesHQ recorded Sep 21, 2026	501-1,000	481 contacts →
	Exact match “Vserve Ebusiness Solutions is a Trusted Global Provider of AI-powered Supply Chain and Ecommerce Solutions.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	Profitero	Exact match	Boston, MA, United StatesHQ recorded Sep 21, 2026	501-1,000	448 contacts →
	Exact match “Profitero+ is the leading digital commerce company, trusted by more than brands worldwide.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	Icreon	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	201-500	433 contacts →
	Exact match “Founded in and headquartered in New York City, Icreon helps brands achieve Digital Velocity by providing strategic direction and building new digital solutions tailored to their…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	E2m	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	201-500	413 contacts →
	Exact match “For more than 13 years, E2M Solutions has helped digital agencies scale delivery without adding headcount, sacrificing quality, or losing control of the client experience.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	Amla Commerce Creator Of Artifi And Znode	Exact match	Milwaukee, WI, United StatesHQ recorded Sep 21, 2026	201-500	408 contacts →
	Exact match “Amla Commerce develops ecommerce software platforms.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	Emprendedor	Exact match	Coral Gables, FL, United StatesHQ recorded Sep 21, 2026	n/a	394 contacts →
	Exact match “E-commerce - Construye una Marca - Digital Marketing” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	Tracy-Locke	Exact match	Irving, TX, United StatesHQ recorded Sep 21, 2026	501-1,000	359 contacts →
	Exact match “Established 1913.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	Kensium	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	201-500	343 contacts →
	Exact match “At Kensium, we lead the way in B2B and B2C eCommerce innovation, delivering scalable solutions that drive business growth and competitiveness.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	Retail Insights	Exact match	Asheville, NC, United StatesHQ recorded Sep 21, 2026	201-500	294 contacts →
	Exact match “Retail Insights is a leading system integrator and omnichannel technology partner, empowering global retail brands to achieve success at scale.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	LEAP	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	201-500	283 contacts →
	Exact match “Leap is building the world's largest network of branded retail stores – powered by data, systems and scale.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20	CODAL	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	201-500	261 contacts →
	Exact match “Codal is an award-winning design and development consultancy that helps enterprise organizations solve complex problems and accelerate growth through cutting-edge, data-driven…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	Blue Acorn ICI	Exact match	Charleston, SC, United StatesHQ recorded Sep 21, 2026	201-500	250 contacts →
	Exact match “Blue Acorn iCi, an Infosys Company, is the leading digital customer experience company pioneering what’s possible through the convergence of analytics, digital commerce, customer…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	IT Geeks INC	Exact match	Salt Lake City, UT, United StatesHQ recorded Sep 21, 2026	201-500	239 contacts →
	Exact match “At IT Geeks, trust is at the core of everything we do.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23	Mcfadyen Digital	Exact match	Vienna, VA, United StatesHQ recorded Sep 21, 2026	201-500	226 contacts →
	Exact match “AI is changing how B2B buyers find, evaluate, and select vendors.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24	Mobikasa	Exact match	Miami, FL, United StatesHQ recorded Sep 21, 2026	201-500	225 contacts →
	Exact match “Mobikasa is a full service global digital agency helping ambitious brands turn digital investments into measurable business growth.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25	Channeladvisor	Exact match	Morrisville, NC, United StatesHQ recorded Sep 21, 2026	501-1,000	225 contacts →
	Exact match “ChannelAdvisor (NYSE: ECOM) is a leading multichannel commerce platform whose mission is to connect and optimize the world’s commerce.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “ecommerce website agencies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 5,861 ecommerce website agencies based in the United States

See the full list, filter by size, metro and specialty, and access 14,317 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ecommerce website agencies based in the United States at a glance

As of Sep 21, 2026

26.3%Verified-email coverage

9.3Average contacts per company

1-10Median size (employees)

6.2%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

3,674

11-50

1,651

51-200

407

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 5,861 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with the United States whose business descriptions match “ecommerce website agencies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 14,317 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 21, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Ecommerce website agencies by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “ecommerce website agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ecommerce website agencies are there based in the United States?

RevenueBase identified 5,861 company matches for ecommerce website agencies associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

ART Technology Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most ecommerce website agencies?

New York leads with 365 company records, followed by Los Angeles (157) and Miami (136).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 14,317 professional contacts with verified work emails tracked across these 5,861 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.