Company lists · Data refreshed September 2026

Top 25 Marketplace management consultants based in Seattle, United States

Name: Marketplace management consultants based in Seattle, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 45 companies tracked

RevenueBase identified 45 marketplace management consultants headquartered in Seattle, United States as of September 2026 and tracks 248 professional contacts across them, including 109 with verified work emails. New York is the largest hub.

This list covers marketplace management consultants headquartered in Seattle, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

45Companies

248Contacts tracked

109Verified emails

Unlock all 45 companies Free signup · no credit card · 500 free credits

The 25 largest marketplace management consultants based in Seattle, United States

Ranked by team size

Top 25 of 45 marketplace management consultants based in Seattle, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names marketplace management consultants: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	EmplicitIndirect evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	51-200	37
	“We help ecommerce brands reach their maximum potential by delivering highly-specialized Amazon & other platform expertise tailored to the unique needs of each clients.” Source: company website · checked Sep 5, 2026
2	OEPIndirect evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	11-50	30
	“With 20+ years of collective experience, we help brands on Amazon, using data-driven strategies executed by experts, enabled by technology, and aligned with Amazon’s dynamic…” Source: company website · checked Sep 5, 2026
3	SellersliceIndirect evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	11-50	21
	“Founded by two Amazon marketing experts with a combined 50 years of eCommerce experience, our goal is to provide a holistic Amazon marketing approach at a cost effective rate.” Source: company website · checked Sep 5, 2026
4	Orca Pacific A Monks CompanyIndirect evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	201-500	20
	“We’re a team of former Amazonians and top industry experts who work from within Amazon’s backyard.” Source: company website · checked Sep 5, 2026
5	Elev8 Consulting LLCPartial evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	11-50	12
	“We are experienced sales, marketing and product experts with firsthand knowledge of working in large multinational technology companies bringing seasoned, passionate consultants…” Source: company website · checked Sep 5, 2026
6	Moda WorksIndirect evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	11-50	11
	“At MODA Works, we bring a wealth of experience and knowledge to help you navigate the complex landscape of Amazon.” Source: company website · checked Sep 5, 2026
7	Navazon INCIndirect evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	11-50	9
	“Navazon utilizes extensive expertise in eCommerce to guide and teach businesses with tailored services to successfully market their products on Amazon.com, increasing sales and…” Source: company website · checked Sep 5, 2026
8	Azama BrandsPartial evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	1-10	8
	“Research Driven Marketing and Amazon Account Management from Azama Brands.” Source: company website · checked Sep 5, 2026
9	Brand Focus DigitalIndirect evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	1-10	8
	“A Seattle-based company located in the shadows of Amazon, Brand Focus Digital maximizes your eCommerce (Amazon) sales with our expert team of online marketing and business…” Source: company website · checked Sep 5, 2026
10	Rainmaker EcommercePartial evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	1-10	7
	“Brand People <> Helping Brands We are an end-to-end ecommerce management team originally founded in Seattle.” Source: company website · checked Sep 5, 2026
11	Pac4Indirect evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	1-10	5
	“eCommerce specialists Pac4 provides the expertise, technical knowledge and services to succeed in the continually changing landscape of online retailing.” Source: company website · checked Sep 5, 2026
12	AmzgemzPartial evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	11-50	4
	“We are a dynamic team comprised of e-commerce enthusiasts and jewelry experts who possess a wealth of knowledge and experience in the realm of Amazon consulting and management.” Source: company website · checked Sep 5, 2026
13	First Light StudiosIndirect evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	1-10	4
	“We make it easy for brands to grow from 6 figures, to 7 figures, to 8 figures.” Source: company website · checked Sep 5, 2026
14	Vantage InternationalIndirect evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	1-10	4
	“Our engagements provide an elastic executive service.” Source: company website · checked Sep 5, 2026
15	Rein Marketing Solutions, LLCIndirect evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	1-10	3
	“For the past 15 years we have helped businesses create their eCommerce brand presence.” Source: company website · checked Sep 5, 2026
16	Mercantile Commerce LLCIndirect evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	1-10	3
	“We manage both Vendor Central (1P) and Seller Central (3P) accounts, and offer a full suite of services to help brands optimize their online retail presence.” Source: company website · checked Sep 5, 2026
17	BIG House ConsultingIndirect evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	1-10	3
	“Most companies don't lack talent or ideas.” Source: company website · checked Sep 5, 2026
18	Junin Brand HouseIndirect evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	1-10	3
	“Junin Brand House is a trusted partner for brands aiming to excel on the Amazon platform and beyond.” Source: company website · checked Sep 5, 2026
19	Martech Consulting GroupIndirect evidence	Seattle, United StatesHQ checked Sep 5, 2026	1-10	3
	“Martech Consulting Group provides business consulting services rooted in decades of expertise in both leadership and execution for marketing, operations, sales and account…” Source: company website · checked Sep 5, 2026
20	Gomo ConsultingPartial evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	1-10	2
	“Gomo focuses on go to market campaign and project management.” Source: company website · checked Sep 5, 2026
21	KMB ConsultingIndirect evidence	Seattle, United StatesHQ checked Sep 5, 2026	1-10	2
	“KMB Consulting is a boutique e-commerce agency helping brands build and grow their presence on Amazon.” Source: company website · checked Sep 5, 2026
22	Seattle PPC AgencyIndirect evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	1-10	2
	“Marketing consulting for E-commerce and SaaS companies.” Source: company website · checked Sep 5, 2026
23	The Growth Chef Marketing GroupPartial evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	1-10	2
	“Marketing & E-Commerce consultancy by Trang Cao, & Hovhannes Mkhitaryan.” Source: company website · checked Sep 5, 2026
24	MarketingeekStrong evidence	Seattle, United StatesHQ checked Sep 5, 2026	1-10	1
	“Product marketing, management, and sales consultancy focused on delivering clients’ embryonic products and enhancing existing products’ market position.” Source: company website · checked Sep 5, 2026
25	S2 MarketingIndirect evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	1-10	1
	“Email marketing, paid ads, and e-commerce expertise.” Source: company website · checked Sep 5, 2026

Showing 25 of 45 marketplace management consultants based in Seattle, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 109 reachable decision-makers.

Free signup · no credit card

See all 45 companies

Marketplace management consultants based in Seattle, United States at a glance

As of Sep 5, 2026

1-10Median size (employees)

New YorkLargest hub · 162 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Seattle, over 45 companies.

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 marketplace management consultants, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Seattle, United States whose own description of what they do matches “marketplace management consultants”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among marketplace management consultants, and records with no verified work email. Companies headquartered outside Seattle 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 an evidence 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, 109 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 5, 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.

Marketplace management consultants by metro in the United States

Marketplace management consultants in New York162
Marketplace management consultants in Miami65
Marketplace management consultants in Austin62
Marketplace management consultants in Chicago62
Marketplace management consultants in Los Angeles62
Marketplace management consultants in Sheridan55
Marketplace management consultants in Atlanta45
Marketplace management consultants in Seattle45
Marketplace management consultants in Houston41
Marketplace management consultants in Dallas35
Marketplace management consultants in San Diego35
Marketplace management consultants in Boston30
Marketplace management consultants in San Francisco30
Marketplace management consultants in Denver27

Frequently asked

How many marketplace management consultants are there based in Seattle, United States?

RevenueBase identified 45 marketplace management consultants headquartered in Seattle, 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?

Emplicit, headquartered in Seattle, tops this list with the largest team on record.

Which city has the most marketplace management consultants?

New York leads with 162 headquartered companies, followed by Miami (65) and Austin (62).

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 109 verified decision-maker contacts tracked across these 45 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 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 45 marketplace management consultants based in Seattle, United States. Start with a free account, no credit card.

Get the full list

Related lists

Marketplace management consultants by geography

Browse the directory

Browse: Companies home · Marketplace management consultants in United States · All United States lists · All Marketplace management consultants lists · New lists

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.