Company lists · Data refreshed October 2026

Top 25 E commerce software companies based in the United States

RevenueBase identified 1,088 company matches for e commerce software companies associated with the United States as of October 2026 and tracks 25,322 professional contacts across them, including 7,173 with verified work emails. New York is the largest hub.

This list covers company matches for e commerce software companies 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 October 1, 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 Oct 1, 2026 How this list was built
1,088Companies
25,322Contacts tracked
7,173Verified emails
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The 25 largest e commerce software companies based in the United States

Ranked by team size
Top 25 of 1,088 company matches for e commerce software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBaltimore, MD, United StatesHQ recorded Oct 1, 20261,001-5,0001,706 contacts →

Exact match

“Flywheel, the commerce arm of Omnicom Media, provides best-in-class service that combines tailored expertise with advanced software solutions to help clients drive incremental…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 2026501-1,0001,064 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 · Oct 1, 2026 · View company records in RevenueBase
3Exact matchOakland, CA, United StatesHQ recorded Oct 1, 2026501-1,000948 contacts →

Exact match

“Iksula is a leading eCommerce solutions provider for brands and retailers globally.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchNew York, United StatesHQ recorded Oct 1, 2026501-1,000762 contacts →

Exact match

“Rokt is the global leader in ecommerce, unlocking real-time relevance in the moment that matters most - The Transaction Moment.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchAustin, TX, United StatesHQ recorded Oct 1, 20261,001-5,000746 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 · Oct 1, 2026 · View company records in RevenueBase
6Exact matchPlano, NC, United StatesHQ recorded Oct 1, 2026501-1,000627 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 · Oct 1, 2026 · View company records in RevenueBase
7Exact matchMountain View, CA, United StatesHQ recorded Oct 1, 2026201-500573 contacts →

Exact match

“CommerceIQ’s AI-powered digital commerce platform is revolutionizing the way brands sell online.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchNew York, United StatesHQ recorded Oct 1, 2026501-1,000481 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 · Oct 1, 2026 · View company records in RevenueBase
9Exact matchBoston, MA, United StatesHQ recorded Oct 1, 2026501-1,000448 contacts →

Exact match

“Profitero+ is the leading digital commerce company, trusted by more than brands worldwide.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchFolsom, CA, United StatesHQ recorded Oct 1, 202651-200434 contacts →

Exact match

“Retail Pro, a retail management software, serves the needs of specialty retailers worldwide, from those just realizing their retail dreams to retailers who've grown to…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchMilwaukee, WI, United StatesHQ recorded Oct 1, 2026201-500408 contacts →

Exact match

“Amla Commerce develops ecommerce software platforms.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchChicago, IL, United StatesHQ recorded Oct 1, 2026201-500343 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 · Oct 1, 2026 · View company records in RevenueBase
13Exact matchBrooklyn, NY, United StatesHQ recorded Oct 1, 202651-200309 contacts →

Exact match

“Whop is a financial technology company on a mission to provide the world with sustainable income.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchLos Angeles, CA, United StatesHQ recorded Oct 1, 2026501-1,000303 contacts →

Exact match

“Pacvue is the only fully integrated Commerce Operating System that seamlessly unifies retail media, commerce management and advanced measurement to power growth across 100+ global…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchSeattle, WA, United StatesHQ recorded Oct 1, 202651-200297 contacts →

Exact match

“We’re entering a new era, the dawn of agentic commerce.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchColumbus, OH, United StatesHQ recorded Oct 1, 2026201-500258 contacts →

Exact match

“Commerce should feel effortless.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchMorrisville, NC, United StatesHQ recorded Oct 1, 2026501-1,000225 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 · Oct 1, 2026 · View company records in RevenueBase
18Exact matchAustin, TX, United StatesHQ recorded Oct 1, 2026201-500211 contacts →

Exact match

“KIBO Commerce is a composable digital commerce platform for retailers, manufacturers, distributors, and wholesalers who want to simplify the complexity in their businesses and…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchBoston, MA, United StatesHQ recorded Oct 1, 2026201-500183 contacts →

Exact match

“NewStore offers the world’s most scalable and globally compliant unified commerce platform, featuring the easiest-to-use, lightest tech stack for fast and flexible deployment.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchAtlanta, GA, United StatesHQ recorded Oct 1, 202651-200182 contacts →

Exact match

“Enabling small scale merchants, manufacturers, retailers to sell their products online.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202651-200179 contacts →

Exact match

“We offer the best technology for retailers to thrive in their eCommerce Operations - from storefront to delivery.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchIrvine, CA, United StatesHQ recorded Oct 1, 202651-200178 contacts →

Exact match

“Helium 10 is an all-in-one e-commerce platform that helps brands launch, grow, and scale across major marketplaces.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact matchTempe, AZ, United StatesHQ recorded Oct 1, 202651-200174 contacts →

Exact match

“RevolutionParts, based in Phoenix, Arizona, accelerates parts and accessories sales across major automotive brands in North America.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24Exact matchMelville, NY, United StatesHQ recorded Oct 1, 202651-200170 contacts →

Exact match

“KWI enables modern retailers to create unforgettable shopper experiences, maximize sales, and streamline operations with the industry’s only true turnkey omnichannel platform.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25Exact matchSanta Barbara, CA, United StatesHQ recorded Oct 1, 202651-200159 contacts →

Exact match

“FastSpring is how SaaS, software, and digital product companies sell online in more places around the world.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 25 of 1,088 e commerce software companies based in the United States

See the full list, filter by size, metro and specialty, and access 7,173 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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E commerce software companies based in the United States at a glance

As of Oct 1, 2026
28.3%Verified-email coverage
23.3Average contacts per company
11-50Median size (employees)
8.9%Largest-city concentration · New York
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
416
11-50
442
51-200
162
201-500
39
501-1,000
14
1,001-5,000
11
5,001-10,000
1
10001+
2

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 1,088 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 “e commerce software companies” 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 7,173 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 October 1, 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.

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 “e commerce software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many e commerce software companies are there based in the United States?

RevenueBase identified 1,088 company matches for e commerce software companies associated with the United States as of October 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?

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

Which city has the most e commerce software companies?

New York leads with 97 company records, followed by Los Angeles (31) and Austin (24).

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 7,173 professional contacts with verified work emails tracked across these 1,088 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 October 1, 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.