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Company lists · Data refreshed September 2026

Top 25 Ecommerce agencies based in the United States

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 27,264 companies tracked

RevenueBase identified 27,264 ecommerce agencies headquartered in the United States as of September 2026 and tracks 276,179 professional contacts across them, including 63,868 with verified work emails and 70,590 with mobile numbers. New York is the largest hub.

This list covers ecommerce agencies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 24, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 24, 2026 86% judged on-target in blind review
27,264Companies
276,179Contacts tracked
63,868Verified emails
70,590Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest ecommerce agencies based in the United States

Ranked by team size
Top 25 of 27,264 ecommerce agencies based in the United States, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to ecommerce agencies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1
Forever 21
Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 24, 202610001+17,067 contacts →

Indirect evidence

“Forever 21 continues to be a fashion industry leader with a mission to make the latest trends accessible to all.”

Source: RevenueBase Database · checked Sep 24, 2026
2
Acosta
Indirect evidenceJacksonville, FL, United StatesHQ checked Sep 24, 202610001+11,521 contacts →

Indirect evidence

“Acosta brings simplicity to retail sales.”

Source: RevenueBase Database · checked Sep 24, 2026
3
IDK
Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 24, 2026n/a4,470 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 24, 2026
4
HIBU
Indirect evidenceCedar Rapids, IA, United StatesHQ checked Sep 24, 20261,001-5,0004,426 contacts →

Indirect evidence

“Hibu is a leading provider of technology-driven, integrated digital marketing solutions for America’s local businesses, trusted by tens of thousands of local business owners.”

Source: RevenueBase Database · checked Sep 24, 2026
5
Amazon
Strong evidenceSeattle, WA, United StatesHQ checked Sep 24, 202610001+3,849 contacts →

Strong evidence

“Amazon.com is an ecommerce platform that sells many product lines, including media (books, movies, music, and software), apparel, baby products, consumer electronics, beauty…”

Source: RevenueBase Database · checked Sep 24, 2026
6
Clickbank
Indirect evidenceBoise, ID, United StatesHQ checked Sep 24, 2026n/a3,516 contacts →

Indirect evidence

“We're Hiring!”

Source: RevenueBase Database · checked Sep 24, 2026
7
Market America, INC
Indirect evidenceGreensboro, NC, United StatesHQ checked Sep 24, 2026n/a3,475 contacts →

Indirect evidence

“About Market America Worldwide | SHOP.COM Market America Worldwide | SHOP.COM is an award-winning global e-commerce and product brokerage company that specializes in one-to-one…”

Source: RevenueBase Database · checked Sep 24, 2026
8
Kinesso
Indirect evidenceNew York, NY, United StatesHQ checked Sep 24, 20265,001-10,0002,860 contacts →

Indirect evidence

“KINESSO is the technology-driven performance marketing agency within Omnicom Media that provides actionable growth for both agency partners and clients.”

Source: RevenueBase Database · checked Sep 24, 2026
9
TEMU
Indirect evidenceBoston, MA, United StatesHQ checked Sep 24, 2026501-1,0002,427 contacts →

Indirect evidence

“Temu is an e-commerce company that connects consumers with millions of merchandise partners, manufacturers and brands with the mission to empower them to live a better life.”

Source: RevenueBase Database · checked Sep 24, 2026
10
Pattern
Strong evidenceLehi, UT, United StatesHQ checked Sep 24, 20261,001-5,0001,895 contacts →

Strong evidence

“Pattern provides a proven blend of marketplace analytics, product distribution, MAP compliance, and brand management to drive ecommerce acceleration for premium brands.”

Source: RevenueBase Database · checked Sep 24, 2026
11
NISUM
Indirect evidenceBrea, CA, United StatesHQ checked Sep 24, 20261,001-5,0001,807 contacts →

Indirect evidence

“We are Nisum, a global consulting partner specialized in digital commerce and evolution.”

Source: RevenueBase Database · checked Sep 24, 2026
12
Flywheel
Indirect evidenceBaltimore, MD, United StatesHQ checked Sep 24, 20261,001-5,0001,706 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 24, 2026
13
TMS
Indirect evidenceChicago, IL, United StatesHQ checked Sep 24, 20261,001-5,0001,688 contacts →

Indirect evidence

“tms unites technology and marketing and sourcing to drive transformational change for the world’s leading brands.”

Source: RevenueBase Database · checked Sep 24, 2026
14
Bloomreach
Indirect evidenceMountain View, CA, United StatesHQ checked Sep 24, 2026501-1,0001,146 contacts →

Indirect evidence

“Bloomreach personalizes the customer experience for more than 1,400 global brands through Loomi, its agentic personalization platform.”

Source: RevenueBase Database · checked Sep 24, 2026
15
Newegg
Indirect evidenceDiamond Bar, CA, United StatesHQ checked Sep 24, 20261,001-5,0001,107 contacts →

Indirect evidence

“Newegg Commerce, Inc.(NASDAQ: NEGG) is a leading global e-commerce retailer founded in 2001 and headquartered in Diamond Bar, California.”

Source: RevenueBase Database · checked Sep 24, 2026
16
ART Technology Group
Indirect evidenceCambridge, MA, United StatesHQ checked Sep 24, 2026501-1,0001,064 contacts →

Indirect evidence

“ATG (Nasdaq: ARTG) provides the most advanced cross-channel commerce software and services to fuel the growth of the world’s top brands.”

Source: RevenueBase Database · checked Sep 24, 2026
17
Litmus7
Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 24, 20261,001-5,000962 contacts →

Indirect evidence

“Litmus7 is a Retail Maximization company specialized in accelerating digital revenue and profitability for Retailers, Brands and CPGs.”

Source: RevenueBase Database · checked Sep 24, 2026
18
Iksula
Strong evidenceOakland, CA, United StatesHQ checked Sep 24, 2026501-1,000948 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 24, 2026
19
Astound Digital
Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 24, 20261,001-5,000936 contacts →

Indirect evidence

“At Astound Digital, we help brands build smarter, connected digital experiences.”

Source: RevenueBase Database · checked Sep 24, 2026
20
MY Amazon GUY
Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 24, 2026501-1,000920 contacts →

Indirect evidence

“1.2-billion managed on Amazon, My Amazon Guy is A 400+ client full service Amazon Agency in Atlanta, Georgia.”

Source: RevenueBase Database · checked Sep 24, 2026
21
Logical Position
Indirect evidenceLake Oswego, OR, United StatesHQ checked Sep 24, 2026501-1,000899 contacts →

Indirect evidence

“Logical Position (LP) is an Inc.”

Source: RevenueBase Database · checked Sep 24, 2026
22
Mars United Commerce
Indirect evidenceSouthfield, MI, United StatesHQ checked Sep 24, 2026501-1,000849 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 24, 2026
23
Spreetail
Strong evidenceLincoln, NE, United StatesHQ checked Sep 24, 20261,001-5,000836 contacts →

Strong evidence

“Our mission is to propel brands to increase their ecommerce market share across the globe while improving their operational costs.”

Source: RevenueBase Database · checked Sep 24, 2026
24
SEO INC
Indirect evidenceCarlsbad, CA, United StatesHQ checked Sep 24, 2026n/a825 contacts →

Indirect evidence

“Since its inception in 1997, SEO Inc.”

Source: RevenueBase Database · checked Sep 24, 2026
25
ROKT
Strong evidenceNew York, United StatesHQ checked Sep 24, 2026501-1,000762 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 24, 2026

Showing 25 of 27,264 ecommerce agencies based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 63,868 reachable decision-makers.

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Ecommerce agencies based in the United States at a glance

As of Sep 24, 2026
23.1%Verified-email coverage
25.6%Mobile-number coverage
10.1Average contacts per company
1-10Median size (employees)
5.3%Largest-city concentration · New York
Sep 24, 2026Page data refreshed

Companies by employee count

1-10
18,536
11-50
6,875
51-200
1,356
201-500
295
501-1,000
74
1,001-5,000
55
5,001-10,000
7
10001+
33

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 27.0d

Company record updated

Median 88.0d

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among ecommerce agencies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “ecommerce agencies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names ecommerce agencies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among ecommerce agencies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 63,868 across the full list. 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 24, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Ecommerce agencies by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names ecommerce agencies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

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

RevenueBase identified 27,264 ecommerce agencies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Forever 21, headquartered in Los Angeles, tops this list with the largest team on record.

Which city has the most ecommerce agencies?

New York leads with 1445 headquartered companies, followed by Los Angeles (823) and Miami (719).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 63,868 verified decision-maker contacts tracked across these 27,264 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 24, 2026.

Ready to reach these companies? Verified emails and direct dials for all 27,264 ecommerce agencies based in the United States. Start with a free account, no credit card.

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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 Smart Search, 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.

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