Company lists · Data refreshed November 2026

Top 25 Marketplace optimization services based in the United States

RevenueBase identified 2,710 company matches for marketplace optimization services associated with the United States as of November 2026 and tracks 28,212 professional contacts across them, including 9,495 with verified work emails. New York is the largest hub.

This list covers company matches for marketplace optimization services 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 November 6, 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 Nov 6, 2026 How this list was built
2,710Companies
28,212Contacts tracked
9,495Verified emails
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The 25 largest marketplace optimization services based in the United States

Ranked by team size
Top 25 of 2,710 company matches for marketplace optimization services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchLehi, UT, United StatesHQ recorded Nov 6, 20261,001-5,0002,143 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchFoster City, CA, United StatesHQ recorded Nov 6, 2026501-1,0001,109 contacts →

Exact match

“Powering Performance Marketplaces In Digital Media QuinStreet is a pioneer in powering decentralized online marketplaces that match searchers and “research and compare” consumers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLincoln, GA, United StatesHQ recorded Nov 6, 20261,001-5,000946 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 2026201-500840 contacts →

Exact match

“Constructor is the only search and discovery platform designed exclusively for commerce where conversions matter.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMountain View, CA, United StatesHQ recorded Nov 6, 2026201-500565 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026201-500514 contacts →

Exact match

“Quartile, the world's largest retail media optimization platform, is a trusted partner for multichannel e-commerce success.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBoston, MA, United StatesHQ recorded Nov 6, 2026501-1,000458 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 2026201-500375 contacts →

Exact match

“We are a trusted growth marketing agency that brings together scarce skills in the area of CRO (conversion rate optimization), Paid Media (Search, Performance, Video, Audio…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNew York, United StatesHQ recorded Nov 6, 2026201-500281 contacts →

Exact match

“Podean is a global, award-winning marketplace marketing agency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMorrisville, NC, United StatesHQ recorded Nov 6, 2026501-1,000229 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 · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBentonville, AK, United StatesHQ recorded Nov 6, 2026501-1,000225 contacts →

Exact match

“PLTFRM is an industry-leading omnichannel commerce growth partner helping consumer brands win wherever people shop, founded in 2005.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBrentwood, NY, United StatesHQ recorded Nov 6, 202651-200214 contacts →

Exact match

“At Urtasker, our vision is grounded in integrity, honesty, passion, genuine empathy, and professionalism.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDuluth, GA, United StatesHQ recorded Nov 6, 2026201-500208 contacts →

Exact match

“eCommerce Development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202651-200200 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 202651-200180 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 · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPalo Alto, CA, United StatesHQ recorded Nov 6, 202651-200171 contacts →

Exact match

“Designed for growth-focused teams, Cube helps you acquire new customers and retain loyal ones through real-time intelligent automation, competitive tracking, and expert-led…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMinnetonka, MN, United StatesHQ recorded Nov 6, 202651-200169 contacts →

Exact match

“In the complex world of e-commerce, sustainable growth comes from understanding how everything connects-operations, retail, creative, advertising, and data working as an…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 2026201-500139 contacts →

Exact match

“SellCord is a full-service agency that specializes in launching and scaling brands on Walmart.com.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202651-200130 contacts →

Exact match

“Luminize is a full-service Amazon Agency that partners with global brands to grow their revenue and profit through optimization, protection, and new customer acquisition.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLatham, NY, United StatesHQ recorded Nov 6, 2026201-500129 contacts →

Exact match

“CommerceHub is one of the world’s largest, most trusted commerce networks, connecting over retailers and brands globally to transact more than $50 billion in gross merchandise…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLehi, WA, United StatesHQ recorded Nov 6, 202651-200122 contacts →

Exact match

“Buy Box Experts is a marketing agency for medium to large online sellers, as well as investors of businesses selling on Amazon.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchArdmore, PA, United StatesHQ recorded Nov 6, 202651-200118 contacts →

Exact match

“Nectar (thinknectar.com) is a full-service e-commerce performance marketing agency for mid-market and enterprise brands, managing more than $3 billion in Amazon sales across 200+…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSan Antonio, TX, United StatesHQ recorded Nov 6, 202651-200109 contacts →

Exact match

“Your Partner In 100% Growth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchVancouver, WA, United StatesHQ recorded Nov 6, 202651-200107 contacts →

Exact match

“Everything your brand needs to maximize its potential on Amazon and other emerging marketplaces.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWe're A Remote Company, United StatesHQ recorded Nov 6, 202651-200104 contacts →

Exact match

“Grow your business with a comprehensive suite of optimization, personalization, visual merchandising and SEO tools built for ecommerce.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 2,710 marketplace optimization services based in the United States

See the full list, filter by size, metro and specialty, and access 9,495 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marketplace optimization services based in the United States at a glance

As of Nov 6, 2026
33.7%Verified-email coverage
10.4Average contacts per company
1-10Median size (employees)
6.2%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,677
11-50
808
51-200
177
201-500
26
501-1,000
13
1,001-5,000
2
10001+
5

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 2,710 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 “marketplace optimization services” 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 9,495 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 November 6, 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 “marketplace optimization services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marketplace optimization services are there based in the United States?

RevenueBase identified 2,710 company matches for marketplace optimization services associated with the United States as of November 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?

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

Which city has the most marketplace optimization services?

New York leads with 168 company records, followed by Los Angeles (77) and Miami (64).

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 9,495 professional contacts with verified work emails tracked across these 2,710 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 November 6, 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.