Company lists · Data refreshed November 2026

Top 25 Marketplace optimization consultancies worldwide

Name: Marketplace optimization consultancies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 28,773 companies tracked

RevenueBase identified 28,773 company matches for marketplace optimization consultancies worldwide as of November 2026 and tracks 206,400 professional contacts across them, including 38,812 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for marketplace optimization consultancies 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 5, 2026. Country and city lists for marketplace optimization consultancies 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 5, 2026 How this list was built

28,773Companies

206,400Contacts tracked

38,812Verified emails

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The 25 largest marketplace optimization consultancies worldwide

Ranked by team size

Top 25 of 28,773 company matches for marketplace optimization consultancies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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	Prefeitura Municipal	Exact match	BrazilHQ recorded Nov 5, 2026	n/a	29,800 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	Pattern	Exact match	Lehi, UT, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
3	Flywheel	Exact match	Baltimore, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
4	Netambit	Exact match	Noida, IndiaHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
5	Grupo Lucky	Exact match	Lima, PeruHQ recorded Nov 5, 2026	1,001-5,000	1,272 contacts →
	Exact match “En Grupo Lucky llevamos más de treinta años ayudando a empresas líderes a anticiparse al mañana y a tomar las decisiones más relevantes sobre su perfomance en canales comerciales…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Quinstreet	Exact match	Foster City, CA, United StatesHQ recorded Nov 5, 2026	501-1,000	1,109 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 5, 2026 · View company records in RevenueBase
7	MY Amazon GUY	Exact match	Atlanta, GA, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
8	Spreetail	Exact match	Lincoln, GA, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
9	SEM	Exact match	Sariyer, TürkiyeHQ recorded Nov 5, 2026	n/a	930 contacts →
	Exact match “SEM is a global new generation consumer marketing and technologies brand where we combine growth consultancy, advanced analytics, digital marketing and technology services under…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Kriya Nextwealth Private Limited	Exact match	Bangalore, IndiaHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
11	Mirakl	Exact match	Paris, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
12	Constructor	Exact match	San Francisco, CA, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
13	Mars United Commerce	Exact match	Southfield, ON, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
14	Localsearch Swisscom Directories AG	Exact match	Zürich, SwitzerlandHQ recorded Nov 5, 2026	501-1,000	687 contacts →
	Exact match “localsearch helps companies to be found online as well as to acquire new customers and gain their loyalty over the long term.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Quartile	Exact match	New York, NY, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
16	Evitamin Business Consulting Pvt. LTD	Exact match	Indore, IndiaHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
17	Fifty-Five	Exact match	Paris, United KingdomHQ recorded Nov 5, 2026	201-500	473 contacts →
	Exact match “fifty-five was founded in 2010 by former Google executives who understood and anticipated the potential of data in brands’ marketing strategies.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Profitero	Exact match	Boston, MA, United StatesHQ recorded Nov 5, 2026	501-1,000	458 contacts →
	Exact match “Profitero+ is the leading digital commerce company, trusted by more than brands worldwide.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	MBA	Exact match	London, United KingdomHQ recorded Nov 5, 2026	51-200	448 contacts →
	Exact match “MBA: The Acceleration Agents, where digital and direct interconnect.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	Ebrandz LLP	Exact match	Mumbai, IndiaHQ recorded Nov 5, 2026	201-500	434 contacts →
	Exact match “Within a short span, eBrandz has seen enormous growth.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Seoclerks	Exact match	United StatesHQ recorded Nov 5, 2026	n/a	406 contacts →
	Exact match “The largest SEO Marketplace on the web with SEO experts from every inch of the world.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	Acadia	Exact match	Atlanta, GA, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
23	Front ROW	Exact match	New York, NY, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
24	IT Support	Exact match	Eindhoven, NetherlandsHQ recorded Nov 5, 2026	n/a	352 contacts →
	Exact match “Are you looking for a marketing technology expert- Do you need an independent consultant helping you selecting the right solution in the marketing technology field- Do you need…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	Brandscapes Worldwide	Exact match	Mumbai, IndiaHQ recorded Nov 5, 2026	201-500	334 contacts →
	Exact match “Brandscapes leverages the power of advanced data science tools and the practical marketing and communication planning expertise to distill actionable marketing insights.” Recorded in the RevenueBase company graph · Nov 5, 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 “marketplace optimization consultancies”. 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 28,773 marketplace optimization consultancies worldwide

See the full list, filter by size, metro and specialty, and access 38,812 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marketplace optimization consultancies worldwide at a glance

As of Nov 5, 2026

18.8%Verified-email coverage

7.2Average contacts per company

1-10Median size (employees)

2.1%Largest-city concentration · London

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

21,321

11-50

6,016

51-200

1,088

201-500

183

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 marketplace optimization consultancies are linked below.
What qualifies: Company records worldwide whose business descriptions match “marketplace optimization consultancies” 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 38,812 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 5, 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.

Marketplace optimization consultancies by location

146 lists · largest first

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

How many marketplace optimization consultancies are there worldwide?

RevenueBase identified 28,773 company matches for marketplace optimization consultancies 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?

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

Which country has the most marketplace optimization consultancies?

The United States leads with 5,872 companies, followed by India (1,838) and the United Kingdom (1,826). Every marketplace optimization consultancies list by country and city is linked on this page.

Which city has the most marketplace optimization consultancies?

London leads with 598 company records, followed by Sao Paulo (398) and New York (331).

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 38,812 professional contacts with verified work emails tracked across these 28,773 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 5, 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.