Company lists · Data refreshed September 2026

Top 25 Cloud computing marketing agencies based in Seattle, United States

RevenueBase identified 110 cloud computing marketing agencies headquartered in Seattle, United States as of September 2026 and tracks 157,143 professional contacts across them, including 13,125 with verified work emails. Across the United States, New York is the largest hub for this category (536 companies); Seattle has 110.

This list covers cloud computing marketing 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 28, 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 28, 2026 86% judged on-target in blind review
110Companies
157,143Contacts tracked
13,125Verified emails
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The 25 largest cloud computing marketing agencies based in Seattle, United States

Ranked by team size
Top 25 of 110 cloud computing marketing agencies based in Seattle, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to cloud computing marketing 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceSeattle, WA, United StatesHQ checked Sep 28, 202610001+156,457 contacts →

Strong evidence

“Launched in 2006, Amazon Web Services (AWS) began exposing key infrastructure services to businesses in the form of web services - now widely known as cloud computing.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceSeattle, WA, United StatesHQ checked Sep 28, 202651-20094 contacts →

Indirect evidence

“Welcome to Salesmrkt, powered by Salesbox.io!”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceSeattle, WA, United StatesHQ checked Sep 28, 202651-20050 contacts →

Partial evidence

“2A is a one-stop-shop marketing agency focused on the tech industry.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceSeattle, WA, United StatesHQ checked Sep 28, 2026n/a35 contacts →

Partial 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 28, 2026
5Partial evidenceSeattle, WA, United StatesHQ checked Sep 28, 202611-5023 contacts →

Partial evidence

“We’re a Seattle-founded marketing agency with established teams in Portland and Salt Lake City, dedicated to serving small and mid-sized businesses.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceSeattle, WA, United StatesHQ checked Sep 28, 20261-1019 contacts →

Partial evidence

“Owen Media provides PR and content marketing to B2B tech companies such as Google, Microsoft, Intel, Cray, PayScale and tech startups.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceSeattle, WA, United StatesHQ checked Sep 28, 20261-1018 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 28, 2026
8Partial evidenceSeattle, WA, United StatesHQ checked Sep 28, 202611-5016 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 28, 2026
9Partial evidenceSeattle, WA, United StatesHQ checked Sep 28, 20261-1015 contacts →

Partial evidence

“We help businesses achieve their desired results by creating fully transparent, customized digital marketing strategies and tactics.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceSeattle, WA, United StatesHQ checked Sep 28, 20261-1014 contacts →

Indirect evidence

“The advertising landscape has forever changed.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceSeattle, WA, United StatesHQ checked Sep 28, 202611-5013 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 28, 2026
12Partial evidenceSeattle, WA, United StatesHQ checked Sep 28, 20261-1011 contacts →

Partial evidence

“Full Speed Advertising is a boutique digital marketing agency based in Seattle, WA.”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceSeattle, WA, United StatesHQ checked Sep 28, 202611-5011 contacts →

Partial evidence

“Knack Collective is a strategic B2B marketing agency helping technology companies turn complexity into scalable growth.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceSeattle, WA, United StatesHQ checked Sep 28, 202611-509 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 28, 2026
15Partial evidenceSeattle, WA, United StatesHQ checked Sep 28, 202611-508 contacts →

Partial evidence

“Approach Technology Inc.(ATI) delivers cost-saving solutions that streamline technology processes, simplify operations management, and improve computing productivity.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceSeattle, WA, United StatesHQ checked Sep 28, 20261-108 contacts →

Partial evidence

“We're a full-service web design and online marketing agency dedicated to serving businesses, bestselling authors, startups and e-commerce.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceSeattle, WA, United StatesHQ checked Sep 28, 20261-106 contacts →

Indirect evidence

“Your organization has big goals you are expected to hit but when it comes to truly knowing whether you're effective you end up with the following: Not enough time internally to do…”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceSeattle, WA, United StatesHQ checked Sep 28, 202651-2006 contacts →

Partial evidence

“At Audienz, we blend the best of business consulting and creative marketing to help you break through in the age of diminishing attention spans.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceSeattle, WA, United StatesHQ checked Sep 28, 20261-103 contacts →

Partial evidence

“RoryMartin.com, in Seattle, WA, is an innovative web marketing and design firm that brings companies and their customers closer together.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceSeattle, WA, United StatesHQ checked Sep 28, 20261-103 contacts →

Partial evidence

“Business Launch & Scale Consulting: Marketing Strategy, Branding, Lead Generation, Content Curation, Marketing Tech Support, Website Setup, Email Marketing, Marketing Automation…”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceSeattle, WA, United StatesHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“Every agency claims they’re a partner, not a vendor.”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceSeattle, WA, United StatesHQ checked Sep 28, 20261-102 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 28, 2026
23Indirect evidenceSeattle, WA, United StatesHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“We work with businesses to unlock their next stage of growth through Google Ads.”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceSeattle, WA, United StatesHQ checked Sep 28, 20261-102 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 28, 2026
25Partial evidenceSeattle, WA, United StatesHQ checked Sep 28, 202611-502 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 28, 2026

Showing 25 of 110 cloud computing marketing agencies based in Seattle, United States

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Cloud computing marketing agencies based in Seattle, United States at a glance

As of Sep 28, 2026
8.4%Verified-email coverage
1428.6Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
83
11-50
18
51-200
6
201-500
2
10001+
1

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 110 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 cloud computing marketing 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 “cloud computing marketing 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 cloud computing marketing 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 cloud computing marketing 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, 13,125 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 28, 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.

Cloud computing marketing 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 cloud computing marketing 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 cloud computing marketing agencies are there based in Seattle, United States?

RevenueBase identified 110 cloud computing marketing 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?

Amazon WEB Services AWS, headquartered in Seattle, tops this list with the largest team on record.

Which city in the United States has the most cloud computing marketing agencies?

New York leads the United States with 536 headquartered companies, followed by Los Angeles (332) and Miami (311). Seattle has 110.

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 13,125 verified decision-maker contacts tracked across these 110 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 28, 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.