Company lists · Data refreshed November 2026

Top 25 Ecommerce marketplace optimization consultants worldwide

Name: Ecommerce marketplace optimization consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 25,781 companies tracked

RevenueBase identified 25,781 company matches for ecommerce marketplace optimization consultants worldwide as of November 2026 and tracks 180,539 professional contacts across them, including 36,877 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for ecommerce marketplace optimization consultants worldwide, 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. Country and city lists for ecommerce marketplace optimization consultants follow the table.

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

25,781Companies

180,539Contacts tracked

36,877Verified emails

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The 25 largest ecommerce marketplace optimization consultants worldwide

Ranked by team size

Top 25 of 25,781 company matches for ecommerce marketplace optimization consultants worldwide, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Eficacia	Exact match	Cali, ColombiaHQ recorded Nov 6, 2026	10001+	5,573 contacts →
	Exact match “Incrementamos la productividad y eficiencia de nuestros clientes- Más de 40 años de experiencia en el mercado- Líderes en Soluciones de Mercadeo, Trade Marketing, Ventas y Gestión…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	V4 Company	Exact match	Campinas, BrazilHQ recorded Nov 6, 2026	1,001-5,000	5,047 contacts →
	Exact match “Somos uma assessoria de marketing focada em construir e otimizar o processo de vendas através da internet conectando pessoas que geram resultados com empresas que buscam vender…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Pattern	Exact match	Lehi, UT, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,143 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
4	Flywheel	Exact match	Baltimore, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,961 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 · Nov 6, 2026 · View company records in RevenueBase
5	Netambit	Exact match	Noida, IndiaHQ recorded Nov 6, 2026	10001+	1,704 contacts →
	Exact match “NetAmbit helps businesses build a sustainable advantage by accelerating growth in high-touch offline areas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Extreme Commerce	Exact match	Karachi, PakistanHQ recorded Nov 6, 2026	n/a	1,111 contacts →
	Exact match “Learn How To Build and grow your E-COMMERCE Business On Leading Global E-Commerce Platforms.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	MY Amazon GUY	Exact match	Atlanta, GA, United StatesHQ recorded Nov 6, 2026	501-1,000	1,043 contacts →
	Exact match “1.2-billion managed on Amazon, My Amazon Guy is A 400+ client full service Amazon Agency in Atlanta, Georgia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Iksula	Exact match	Oakland, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	1,001 contacts →
	Exact match “Iksula is a leading eCommerce solutions provider for brands and retailers globally.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Acommerce	Exact match	Bangkok, ThailandHQ recorded Nov 6, 2026	501-1,000	960 contacts →
	Exact match “aCommerce revolutionized the e-commerce enablement industry by introducing our cutting-edge platform and technology stack, EcommerceIQ.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Spreetail	Exact match	Lincoln, GA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	946 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
11	Kriya Nextwealth Private Limited	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	1,001-5,000	897 contacts →
	Exact match “Kriya is a 1,600-strong full-service eCommerce solutions provider for some of the world’s biggest and best eCommerce brands.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Mirakl	Exact match	Paris, United StatesHQ recorded Nov 6, 2026	501-1,000	892 contacts →
	Exact match “Founded in 2012, Mirakl has been at the forefront of marketplace innovation, empowering every business to compete in the platform economy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Constructor	Exact match	San Francisco, CA, United StatesHQ recorded Nov 6, 2026	201-500	840 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
14	Mars United Commerce	Exact match	Southfield, ON, United StatesHQ recorded Nov 6, 2026	501-1,000	832 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 · Nov 6, 2026 · View company records in RevenueBase
15	Commerceiq	Exact match	Mountain View, CA, United StatesHQ recorded Nov 6, 2026	201-500	565 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
16	Market Performance Group	Exact match	Princeton Junction, NJ, United StatesHQ recorded Nov 6, 2026	201-500	549 contacts →
	Exact match “Market Performance Group (MPG) is a leading end-to-end, strategy & services omnichannel commerce agency focused on creating the best PATH FORWARD, from market strategy to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Quartile	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	201-500	514 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
18	Evitamin Business Consulting Pvt. LTD	Exact match	Indore, IndiaHQ recorded Nov 6, 2026	201-500	503 contacts →
	Exact match “E-vitamin is an e-commerce and digital marketing service provider established in Indore.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Skroutz	Exact match	Athens, GreeceHQ recorded Nov 6, 2026	501-1,000	481 contacts →
	Exact match “For 20 years now, Skroutz is the #1 e-commerce platform in Greece.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	MBA	Exact match	London, United KingdomHQ recorded Nov 6, 2026	51-200	448 contacts →
	Exact match “MBA: The Acceleration Agents, where digital and direct interconnect.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Acadia	Exact match	Atlanta, GA, United StatesHQ recorded Nov 6, 2026	201-500	375 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
22	Front ROW	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	501-1,000	369 contacts →
	Exact match “Front Row is a growth partner that helps brands lead on marketplaces and win in commerce.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Tryzens Global	Exact match	London, United KingdomHQ recorded Nov 6, 2026	201-500	307 contacts →
	Exact match “Tryzens Global is a new kind of digital commerce agency.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Channable	Exact match	Utrecht, NetherlandsHQ recorded Nov 6, 2026	201-500	307 contacts →
	Exact match “Channable is the Multichannel Platform that empowers eCommerce businesses to quickly and reliably grow on any online channel, achieving quicker time to market, improved…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Avensia	Exact match	Lund, SwedenHQ recorded Nov 6, 2026	201-500	306 contacts →
	Exact match “Avensia is a premium partner enabling companies to realize real business value across the commerce ecosystem.” Recorded in the RevenueBase company graph · Nov 6, 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 marketplace optimization consultants”. 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 25,781 ecommerce marketplace optimization consultants worldwide

See the full list, filter by size, metro and specialty, and access 36,877 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ecommerce marketplace optimization consultants worldwide at a glance

As of Nov 6, 2026

20.4%Verified-email coverage

7.0Average contacts per company

1-10Median size (employees)

2.2%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

18,363

11-50

5,864

51-200

1,152

201-500

226

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for ecommerce marketplace optimization consultants are linked below.
What qualifies: Company records worldwide whose business descriptions match “ecommerce marketplace optimization consultants” 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. 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 36,877 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.

Ecommerce marketplace optimization consultants by location

139 lists · largest first

Every Ecommerce marketplace optimization consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 marketplace optimization consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ecommerce marketplace optimization consultants are there worldwide?

RevenueBase identified 25,781 company matches for ecommerce marketplace optimization consultants worldwide 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?

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

Which country has the most ecommerce marketplace optimization consultants?

The United States leads with 5,271 companies, followed by India (1,905) and the United Kingdom (1,497). Every ecommerce marketplace optimization consultants list by country and city is linked on this page.

Which city has the most ecommerce marketplace optimization consultants?

London leads with 568 company records, followed by Sao Paulo (375) and New York (338).

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 36,877 professional contacts with verified work emails tracked across these 25,781 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.