Company lists · Data refreshed September 2026

Top 25 AI marketing automation agencies based in Seattle, United States

Name: AI marketing automation 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 16, 2026 76 companies tracked

RevenueBase identified 76 AI marketing automation agencies headquartered in Seattle, United States as of September 2026 and tracks 624 professional contacts across them, including 126 with verified work emails. New York is the largest hub.

This list covers AI marketing automation agencies 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

76Companies

624Contacts tracked

126Verified emails

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The 25 largest AI marketing automation agencies based in Seattle, United States

Ranked by team size

Top 25 of 76 AI marketing automation agencies based in Seattle, United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to AI marketing automation agencies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Outboundengine	Partial evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	201-500	181 contacts →
	Partial evidence “We believe every business deserves great marketing.” Source: RevenueBase Database · checked Sep 16, 2026
2	2a Consulting	Partial evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	51-200	50 contacts →
	Partial evidence “2A is a one-stop-shop marketing agency focused on the tech industry.” Source: RevenueBase Database · checked Sep 16, 2026
3	Voglio Marketing	Partial evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	11-50	39 contacts →
	Partial evidence “VOGLIO Digital Marketing is a performance marketing agency that helps businesses maximize their ROI through best-in-class data integration and rigorous execution.” Source: RevenueBase Database · checked Sep 16, 2026
4	Lift Strategy	Strong evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	n/a	35 contacts →
	Strong evidence “LIFT provides marketing and technology services that help B2B companies improve results through digital demand generation, marketing automation, CRM and analytics.” Source: RevenueBase Database · checked Sep 16, 2026
5	Ethofy	Partial evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	11-50	18 contacts →
	Partial evidence “With the hosted Ethofy Inspired Marketing suite, marketers have a way to recapture their time and repurpose their budget dollars.” Source: RevenueBase Database · checked Sep 16, 2026
6	Actuate Media	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	1-10	18 contacts →
	Indirect evidence “Actuate Media is a results-driven, industry-leading advertising agency known for 100% transparency, performance-driven strategies, and client success.” Source: RevenueBase Database · checked Sep 16, 2026
7	Marketeering Group	Partial evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	11-50	16 contacts →
	Partial evidence “Marketeering Group is the digital marketing agency delivering flexible solutions to complex problems with strategic and impact-driven SEO implementation.” Source: RevenueBase Database · checked Sep 16, 2026
8	Portent	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	11-50	13 contacts →
	Indirect evidence “Since 1995, Portent has been delivering business-changing growth for brands in tech, travel, physical retail, e-commerce, publishing, and more.” Source: RevenueBase Database · checked Sep 16, 2026
9	Creative Media Alliance	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	11-50	10 contacts →
	Indirect evidence “Because every story deserves to be told.” Source: RevenueBase Database · checked Sep 16, 2026
10	Cxglobals	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	11-50	9 contacts →
	Indirect evidence “Full-service offerings to assess digital capability while providing comprehensive BI and Analytics with Channel focus expertise.” Source: RevenueBase Database · checked Sep 16, 2026
11	Cocomo	Partial evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	1-10	3 contacts →
	Partial evidence “Cocomo is the marketing optimization company.” Source: RevenueBase Database · checked Sep 16, 2026
12	Artrics Digital Marketing	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	1-10	2 contacts →
	Indirect evidence “Every agency claims they’re a partner, not a vendor.” Source: RevenueBase Database · checked Sep 16, 2026
13	Game On Marketing	Partial evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	1-10	2 contacts →
	Partial evidence “We specialize in crafting and executing marketing initiatives that prioritize strategy and drive brand awareness through high-impact events and experiences.” Source: RevenueBase Database · checked Sep 16, 2026
14	Relevvo	Partial evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	1-10	2 contacts →
	Partial evidence “Relevvo's AI pinpoints your ideal accounts, infers their needs, and develops hyper-personalized campaigns that convert.” Source: RevenueBase Database · checked Sep 16, 2026
15	Akiha Marketing	Partial evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	1-10	2 contacts →
	Partial evidence “At Akiha Marketing, we are more than just a digital marketing agency – we are a dynamic team of passionate storytellers, creatives, and brand enthusiasts dedicated to helping your…” Source: RevenueBase Database · checked Sep 16, 2026
16	Ride Marketing Group	Partial evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	1-10	2 contacts →
	Partial evidence “Ride Marketing Group is a Seattle-based digital marketing agency that helps local service businesses across the USA grow through proven online strategies.” Source: RevenueBase Database · checked Sep 16, 2026
17	Xpath Media INC	Partial evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	11-50	2 contacts →
	Partial evidence “XPath Media is a performance-driven digital marketing agency, specializing in full-funnel customer acquisition, conversion, and retention.” Source: RevenueBase Database · checked Sep 16, 2026
18	NEXA	Strong evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	1-10	2 contacts →
	Strong evidence “Nexa’s AI agents unify data from all your Sales and Marketing tools and automatically generate insights that help your company boost sales performance and optimize marketing spend.” Source: RevenueBase Database · checked Sep 16, 2026
19	Torseoppc	Partial evidence	Seattle, United StatesHQ checked Sep 16, 2026	1-10	2 contacts →
	Partial evidence “TORSEOPPC is a digital marketing agency with deep expertise in Search Engine Optimization, Google Pay Per Click Campaigns and content creation using Artificial Intelligence and…” Source: RevenueBase Database · checked Sep 16, 2026
20	Adapt Media, Full Service Marketing	Partial evidence	Seattle, United StatesHQ checked Sep 16, 2026	1-10	1 contacts →
	Partial evidence “Adapt Media is a full service marketing agency that is an all-in-one solution to growing your business.” Source: RevenueBase Database · checked Sep 16, 2026
21	The AD Alchemist	Strong evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	1-10	1 contacts →
	Strong evidence “The Ad Alchemist is an avant-garde marketing agency where groundbreaking strategies meet the magic of AI-driven solutions.” Source: RevenueBase Database · checked Sep 16, 2026
22	Optin Digital	Partial evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	1-10	1 contacts →
	Partial evidence “We are a professional digital marketing agency that is passionate about business and marketing.” Source: RevenueBase Database · checked Sep 16, 2026
23	Down LOW Marketing	Partial evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	1-10	1 contacts →
	Partial evidence “Down Low Marketing builds quality and sustainable marketing programs at small-to-medium sized companies.” Source: RevenueBase Database · checked Sep 16, 2026
24	Exactify	Indirect evidence	Seattle, United StatesHQ checked Sep 16, 2026	1-10	1 contacts →
	Indirect evidence “The Exactify Platform enables organizations to have the Exact conversation, with the Exact customer, at the Exact time.” Source: RevenueBase Database · checked Sep 16, 2026
25	Main Street Marketing LLC	Partial evidence	Seattle, WA, United StatesHQ checked Sep 16, 2026	1-10	1 contacts →
	Partial evidence “Our diverse, experienced, and creative experts succeed in providing professionals and their businesses with the most up-to-date modern marketing available.” Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: AI marketing automation agencies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names AI marketing automation agencies.
Partial evidence: Its own public description names part of AI marketing automation agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name AI marketing automation agencies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 76 AI marketing automation agencies based in Seattle, United States

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AI marketing automation agencies based in Seattle, United States at a glance

As of Sep 16, 2026

20.2%Verified-email coverage

8.2Average contacts per company

1-10Median size (employees)

630.3%Largest-city concentration · New York

Sep 16, 2026Page data 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 for Seattle, so it is reported there. Company counts and contact totals on this page are exact for Seattle, over 76 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 AI marketing automation agencies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 “AI marketing automation agencies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names AI marketing automation agencies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among AI marketing automation agencies, 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 its RevenueBase Smart Search 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, 126 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 16, 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.

AI marketing automation agencies by metro in the United States

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names AI marketing automation agencies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many AI marketing automation agencies are there based in Seattle, United States?

RevenueBase identified 76 AI marketing automation agencies 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?

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

Which city has the most AI marketing automation agencies?

New York leads with 479 headquartered companies, followed by San Francisco (261) and Miami (236).

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 126 verified decision-maker contacts tracked across these 76 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 16, 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 Smart Search, 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.