Company lists · Data refreshed September 2026

Top 25 Ecommerce agencies based in Seattle, United States

Name: Ecommerce agencies based in Seattle, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 248 companies tracked

RevenueBase identified 248 company matches for ecommerce agencies associated with Seattle, United States as of September 2026 and tracks 5,427 professional contacts across them, including 658 with verified work emails. Across the United States, New York is the largest hub for this category (1,544 companies); Seattle has 248.

This list covers company matches for ecommerce agencies associated with Seattle, 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 24, 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 24, 2026 How this list was built

248Companies

5,427Contacts tracked

658Verified emails

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

The 25 largest ecommerce agencies based in Seattle, United States

Ranked by team size

Top 25 of 248 company matches for ecommerce agencies based in Seattle, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 24, 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	Amazon	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	10001+	3,849 contacts →
	Exact match “Amazon.com is an ecommerce platform that sells many product lines, including media (books, movies, music, and software), apparel, baby products, consumer electronics, beauty…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
2	Fabric	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	51-200	297 contacts →
	Exact match “We’re entering a new era, the dawn of agentic commerce.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
3	Levanta	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	51-200	81 contacts →
	Exact match “Levanta is the unified creator and affiliate platform built for modern e-commerce.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
4	Bamboo	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	11-50	71 contacts →
	Exact match “A performance marketing agency that grows tech and e-commerce companies.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
5	Add3	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	51-200	50 contacts →
	Exact match “Add3 is a digital agency that delivers integrated digital marketing campaigns across paid search, SEO, social & display advertising, helping our clients reach their marketing…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
6	Emplicit	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	51-200	37 contacts →
	Exact match “We help ecommerce brands reach their maximum potential by delivering highly-specialized Amazon & other platform expertise tailored to the unique needs of each clients.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
7	Market Defense	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	51-200	35 contacts →
	Exact match “Commerce, seamlessly connected.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
8	BEAR	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	11-50	31 contacts →
	Exact match “Bear is a full-service digital commerce agency specializing in crafting innovative, future-forward digital solutions that empower brands to scale and grow.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
9	OEP	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	11-50	30 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
10	Efelle Creative, Digital Marketing Agency	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	11-50	24 contacts →
	Exact match “efelle is an internationally recognized ecommerce & digital marketing agency based out of Seattle, Washington, delivering highly functional and engaging websites, applications…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
11	ODD DOG Media	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	11-50	23 contacts →
	Exact match “We’re a Seattle-founded marketing agency with established teams in Portland and Salt Lake City, dedicated to serving small and mid-sized businesses.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
12	Sellerslice	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	11-50	21 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
13	Sctr Services LLC	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	11-50	20 contacts →
	Exact match “SCTR develops highly customized ecommerce tools by combining the brightest minds in development & networking solutions with the most respected online publishers & advertisers.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
14	Orca Pacific A Monks Company	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	201-500	20 contacts →
	Exact match “We’re a team of former Amazonians and top industry experts who work from within Amazon’s backyard.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
15	Aeolidia Shopify Partner Agency	Exact match	Seattle, United StatesHQ recorded Sep 24, 2026	11-50	16 contacts →
	Exact match “Aeolidia has championed design-forward brands for over 20 years, launching more than 700 thoughtful redesigns to help businesses level up.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
16	Logic Inbound	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	11-50	16 contacts →
	Exact match “Logic Inbound identifies and executes on growth opportunities.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
17	Marketeering Group	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	11-50	16 contacts →
	Exact match “Marketeering Group is the digital marketing agency delivering flexible solutions to complex problems with strategic and impact-driven SEO implementation.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
18	Fujisan Marketing	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	1-10	15 contacts →
	Exact match “We help businesses achieve their desired results by creating fully transparent, customized digital marketing strategies and tactics.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
19	Portent	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	11-50	13 contacts →
	Exact match “Since 1995, Portent has been delivering business-changing growth for brands in tech, travel, physical retail, e-commerce, publishing, and more.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
20	Email Broadcast	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	11-50	12 contacts →
	Exact match “Full service email marketing isn’t for everyone.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
21	Full Speed Advertising	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	1-10	11 contacts →
	Exact match “Full Speed Advertising is a boutique digital marketing agency based in Seattle, WA.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
22	Moda Works	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	11-50	11 contacts →
	Exact match “At MODA Works, we bring a wealth of experience and knowledge to help you navigate the complex landscape of Amazon.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
23	Violet	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	11-50	11 contacts →
	Exact match “The universal API for ecommerce transactions.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
24	DAY ONE Digital	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	11-50	10 contacts →
	Exact match “Day One Digital is a group of consultants, brand managers, and developers with over 10 years of Amazon experience.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
25	Navazon INC	Exact match	Seattle, WA, United StatesHQ recorded Sep 24, 2026	11-50	9 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 24, 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 agencies”. 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 248 ecommerce agencies based in Seattle, United States

See the full list, filter by size, metro and specialty, and access 658 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Ecommerce agencies based in Seattle, United States at a glance

As of Sep 24, 2026

12.1%Verified-email coverage

21.9Average contacts per company

1-10Median size (employees)

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

175

11-50

51-200

201-500

10001+

Email recency for this list is measured across the whole United States list rather than for Seattle, so it is reported there. Company counts and contact totals on this page are exact for Seattle, over 248 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 Seattle, United States whose business descriptions match “ecommerce agencies” 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 658 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 24, 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 agencies 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 “ecommerce agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ecommerce agencies are there based in Seattle, United States?

RevenueBase identified 248 company matches for ecommerce agencies associated with Seattle, 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?

Amazon 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 ecommerce agencies?

New York leads the United States with 1,544 company records, followed by Los Angeles (823) and Miami (719). Seattle has 248.

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 658 professional contacts with verified work emails tracked across these 248 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 24, 2026.

Ready to reach these companies? Verified emails and direct dials for all 248 ecommerce agencies based in Seattle, United States. Start with a free account, no credit card.

Download this list →

Related lists

Ecommerce agencies 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.