Company lists · Data refreshed September 2026

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

Name: Cloud infrastructure marketing 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 27, 2026 74 companies tracked

RevenueBase identified 74 cloud infrastructure marketing agencies headquartered in Seattle, United States as of September 2026 and tracks 157,004 professional contacts across them, including 13,133 with verified work emails. Across the United States, New York is the largest hub for this category (414 companies); Seattle has 74.

This list covers cloud infrastructure 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 27, 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 27, 2026 86% judged on-target in blind review

74Companies

157,004Contacts tracked

13,133Verified emails

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The 25 largest cloud infrastructure marketing agencies based in Seattle, United States

Ranked by team size

Top 25 of 74 cloud infrastructure marketing agencies based in Seattle, United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to cloud infrastructure 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Amazon WEB Services AWS	Strong evidence	Seattle, WA, United StatesHQ checked Sep 27, 2026	10001+	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 27, 2026
2	Wowrack	Partial evidence	Seattle, WA, United StatesHQ checked Sep 27, 2026	51-200	54 contacts →
	Partial evidence “Cloud solutions should move your business forward, not slow you down.” Source: RevenueBase Database · checked Sep 27, 2026
3	2a Consulting	Partial evidence	Seattle, WA, United StatesHQ checked Sep 27, 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 27, 2026
4	Lift Strategy	Partial evidence	Seattle, WA, United StatesHQ checked Sep 27, 2026	n/a	35 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 27, 2026
5	Owen Media	Partial evidence	Seattle, WA, United StatesHQ checked Sep 27, 2026	1-10	19 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 27, 2026
6	Parsons CO	Partial evidence	Seattle, WA, United StatesHQ checked Sep 27, 2026	1-10	18 contacts →
	Partial evidence “From marketing to media relations, strategy to social media, planning to promotions, we bring a unique perspective, uncommon creativity and proven expertise to lifestyle brands.” Source: RevenueBase Database · checked Sep 27, 2026
7	Logic Inbound	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 27, 2026	11-50	16 contacts →
	Indirect evidence “Logic Inbound identifies and executes on growth opportunities.” Source: RevenueBase Database · checked Sep 27, 2026
8	Marketeering Group	Partial evidence	Seattle, WA, United StatesHQ checked Sep 27, 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 27, 2026
9	Nectr Social	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 27, 2026	1-10	14 contacts →
	Indirect evidence “The advertising landscape has forever changed.” Source: RevenueBase Database · checked Sep 27, 2026
10	Etumos	Partial evidence	Seattle, WA, United StatesHQ checked Sep 27, 2026	11-50	13 contacts →
	Partial evidence “Etumos is a marketing technology consultancy focused on innovating B2B & B2C marketing.” Source: RevenueBase Database · checked Sep 27, 2026
11	Portent	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 27, 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 27, 2026
12	Full Speed Advertising	Partial evidence	Seattle, WA, United StatesHQ checked Sep 27, 2026	1-10	11 contacts →
	Partial evidence “Full Speed Advertising is a boutique digital marketing agency based in Seattle, WA.” Source: RevenueBase Database · checked Sep 27, 2026
13	Knack Collective	Partial evidence	Seattle, WA, United StatesHQ checked Sep 27, 2026	11-50	11 contacts →
	Partial evidence “Knack Collective is a strategic B2B marketing agency helping technology companies turn complexity into scalable growth.” Source: RevenueBase Database · checked Sep 27, 2026
14	Cxglobals	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 27, 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 27, 2026
15	Approach Technology	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 27, 2026	11-50	8 contacts →
	Indirect 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 27, 2026
16	Catalyst Marketing Agency	Partial evidence	Seattle, United StatesHQ checked Sep 27, 2026	11-50	8 contacts →
	Partial evidence “Catalyst is a globally recognized marketing partner built to help growing brands scale smarter.” Source: RevenueBase Database · checked Sep 27, 2026
17	Artrics Digital Marketing	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 27, 2026	1-10	2 contacts →
	Indirect evidence “Every agency claims they’re a partner, not a vendor.” Source: RevenueBase Database · checked Sep 27, 2026
18	Akiha Marketing	Partial evidence	Seattle, WA, United StatesHQ checked Sep 27, 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 27, 2026
19	Marketing Works	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 27, 2026	1-10	2 contacts →
	Indirect evidence “We work with businesses to unlock their next stage of growth through Google Ads.” Source: RevenueBase Database · checked Sep 27, 2026
20	Xpath Media INC	Partial evidence	Seattle, WA, United StatesHQ checked Sep 27, 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 27, 2026
21	Torseoppc	Partial evidence	Seattle, United StatesHQ checked Sep 27, 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 27, 2026
22	Coho Digital LLC	Strong evidence	Seattle, WA, United StatesHQ checked Sep 27, 2026	1-10	2 contacts →
	Strong evidence “EMPOWERING YOUR BUSINESS SUCCESS From websites and cloud apps to marketing concepts to technology systems and support, COHO has the talent and experience to help you do your best…” Source: RevenueBase Database · checked Sep 27, 2026
23	Adapt Media, Full Service Marketing	Partial evidence	Seattle, United StatesHQ checked Sep 27, 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 27, 2026
24	Traction Hero	Partial evidence	Seattle, WA, United StatesHQ checked Sep 27, 2026	1-10	1 contacts →
	Partial evidence “Traction Hero is the tech-savvy marketing agency that solves high growth companies’ most pressing marketing challenges.” Source: RevenueBase Database · checked Sep 27, 2026
25	Optin Digital	Partial evidence	Seattle, WA, United StatesHQ checked Sep 27, 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 27, 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: cloud infrastructure marketing 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 cloud infrastructure marketing agencies.
Partial evidence: Its own public description names part of cloud infrastructure marketing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud infrastructure marketing 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 74 cloud infrastructure marketing agencies based in Seattle, United States

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

As of Sep 27, 2026

8.4%Verified-email coverage

2121.7Average contacts per company

1-10Median size (employees)

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

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 74 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 infrastructure 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 infrastructure 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 infrastructure 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 infrastructure 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, 13,133 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 27, 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 infrastructure 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 infrastructure 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 infrastructure marketing agencies are there based in Seattle, United States?

RevenueBase identified 74 cloud infrastructure 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 infrastructure marketing agencies?

New York leads the United States with 414 headquartered companies, followed by Los Angeles (282) and Miami (213). Seattle has 74.

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 13,133 verified decision-maker contacts tracked across these 74 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 27, 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.