Company lists · Data refreshed September 2026

Top 25 Marketplace optimization consultancies based in Los Angeles, United States

Name: Marketplace optimization consultancies based in Los Angeles, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 138 companies tracked

RevenueBase identified 138 company matches for marketplace optimization consultancies associated with Los Angeles, United States as of September 2026 and tracks 725 professional contacts across them, including 270 with verified work emails. Across the United States, New York is the largest hub for this category (240 companies); Los Angeles follows with 138.

This list covers company matches for marketplace optimization consultancies associated with Los Angeles, 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 September 28, 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 Sep 28, 2026 How this list was built

138Companies

725Contacts tracked

270Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest marketplace optimization consultancies based in Los Angeles, United States

Ranked by team size

Top 25 of 138 company matches for marketplace optimization consultancies based in Los Angeles, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	Upsellit Managed Conversion Optimization	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	51-200	82 contacts →
	Exact match “AI-powered behavioral marketing and CRO partner for ecommerce brands, driving personalization, higher order values, and cart abandonment recovery through managed on-site and email…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	BX Studio	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	51-200	76 contacts →
	Exact match “Turn your website into a revenue engine.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Color More Lines	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	31 contacts →
	Exact match “Most eCommerce agencies manage your Amazon account.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Swiftstart	Exact match	Los Angeles, United StatesHQ recorded Sep 28, 2026	51-200	30 contacts →
	Exact match “Swiftstart is your premier partner for global brand expansion through leveraging marketplaces.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Yael Consulting	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	28 contacts →
	Exact match “Yael Consulting offers online marketing services to businesses of all sizes, to help you increase sales and profits online.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Escala	Exact match	Los Angeles, United StatesHQ recorded Sep 28, 2026	51-200	24 contacts →
	Exact match “Escala is the premium business consultation service for Amazon, eCommerce, and agencies seriously considering scaling their business to new heights.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Zonguru	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	23 contacts →
	Exact match “ZonGuru is the world's most innovative eCommerce software toolset to grow Amazon Brands and Agencies.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Imforza	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	22 contacts →
	Exact match “What is imFORZA?” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Winston Francois	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	17 contacts →
	Exact match “Our scope is helping you scale.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	King Edward First	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	15 contacts →
	Exact match “Who We Are: King, Edward, First (KEF) is a full-service digital marketing and strategic advisory firm of experts exclusively serving small and medium-sized enterprises (SMEs) and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	EAV Partners	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	13 contacts →
	Exact match “EAV Partners is a boutique consulting firm focused on helping to build and operate profitable e-commerce businesses.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Pink Shark Marketing	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	11 contacts →
	Exact match “At Pink Shark Marketing, we provide successful results!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Edeska	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “Edeska provides business advisory and digital marketing services to emerging brands that demonstrate traction in the marketplace.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Dirango	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	8 contacts →
	Exact match “We help businesses grow online using the latest and greatest.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Night Market	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	51-200	6 contacts →
	Exact match “Night Market, a Horizon Media company, creates commerce products that run commerce media and experiences on top with data and technology at its core.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Conifr	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	6 contacts →
	Exact match “Conifr is a team of experienced SEO professionals providing best-in-class SEO strategy, consulting, and actionable insights.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Edgemesh	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	6 contacts →
	Exact match “Accelerating Growth with Wall Street Precision for Premier eCommerce Brands Edgemesh makes your site lightning-fast while ensuring every ad dollar works harder.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Ecommerce Sync Amazon & Ecommerce Service Providing Agency	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	6 contacts →
	Exact match “Welcome to Ecommerce Sync, At Ecommerce Sync, we specialize in transforming the way businesses manage their online presence across multiple eCommerce platforms, with a particular…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Kontrol Media	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	5 contacts →
	Exact match “For when you need the thinking AND the doing.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Service Spartan	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	5 contacts →
	Exact match “Service Spartan is a dynamic, versatile, full-service digital marketing agency, and marketing consultant for hire.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Coldbru Digital	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	5 contacts →
	Exact match “ColdBru Digital isn't just another agency; we're the ecom whisperers, the secret weapon behind the world's fastest-growing DTC brands.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Eleyae Systems, LLC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	5 contacts →
	Exact match “E-Commerce consulting firm including various services that will assist your online business to success.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Expansion Pack	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	4 contacts →
	Exact match “DTC brands: Running profitable paid media is rough.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Ultra Marketing Group	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	3 contacts →
	Exact match “Ultra Marketing Group is a top-rated Shopify Plus Partner for DTC brands that are stuck and ready to scale.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Dragonfly Advisors	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	3 contacts →
	Exact match “Dragonfly Advisors helps companies fix broken customer acquisition systems.” Recorded in the RevenueBase company graph · Sep 28, 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 138 marketplace optimization consultancies based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and access 270 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Marketplace optimization consultancies based in Los Angeles, United States at a glance

As of Sep 28, 2026

37.2%Verified-email coverage

5.3Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

101

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 138 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 Los Angeles, United States 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. 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 270 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 September 28, 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 metro in the United States

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 based in Los Angeles, United States?

RevenueBase identified 138 company matches for marketplace optimization consultancies associated with Los Angeles, United States as of September 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?

Upsellit Managed Conversion Optimization tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most marketplace optimization consultancies?

New York leads the United States with 240 company records, followed by Los Angeles (138) and Chicago (101).

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 270 professional contacts with verified work emails tracked across these 138 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 September 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 138 marketplace optimization consultancies based in Los Angeles, United States. Start with a free account, no credit card.

Download this list →

Related lists

Marketplace optimization consultancies by geography

Browse the directory

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.