Company lists · Data refreshed September 2026

Top 12 AI managed cloud services based in Seattle, United States

RevenueBase identified 32 AI managed cloud services headquartered in Seattle, United States as of September 2026 and tracks 157,184 professional contacts across them, including 13,178 with verified work emails. New York is the largest hub.

This list covers AI managed cloud services 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 21, 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 21, 2026 86% judged on-target in blind review
32Companies
157,184Contacts tracked
13,178Verified emails
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The 12 largest AI managed cloud services based in Seattle, United States

Ranked by team size
Top 12 of 32 AI managed cloud services based in Seattle, United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to AI managed cloud services: 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
1Partial evidenceSeattle, WA, United StatesHQ checked Sep 21, 202610001+156,457 contacts →

Partial 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 21, 2026
2Partial evidenceSeattle, WA, United StatesHQ checked Sep 21, 2026201-500322 contacts →

Partial evidence

“Factspan is a pure-play Data and AI company renowned for its customer-centric approach and over a decade of expertise in delivering end-to-end solutions across the entire Data and…”

Source: RevenueBase Database · checked Sep 21, 2026
3Strong evidenceSeattle, WA, United StatesHQ checked Sep 21, 202651-200120 contacts →

Strong evidence

“AWS Rising Star Partner of the Year 2024 Applify is a purpose-driven global technology company, helping SMBs achieve more with AI-first strategies and cloud-native innovation.”

Source: RevenueBase Database · checked Sep 21, 2026
4Partial evidenceSeattle, WA, United StatesHQ checked Sep 21, 202611-50102 contacts →

Partial evidence

“Plaster Group is an AI-native solutions consulting firm helping Fortune 500 and $2B+ revenue enterprises transform through AI business transformation, intelligent automation, and…”

Source: RevenueBase Database · checked Sep 21, 2026
5Partial evidenceSeattle, WA, United StatesHQ checked Sep 21, 202651-20054 contacts →

Partial evidence

Cloud solutions should move your business forward, not slow you down.”

Source: RevenueBase Database · checked Sep 21, 2026
6Partial evidenceSeattle, WA, United StatesHQ checked Sep 21, 202611-5036 contacts →

Partial evidence

“As a leading global technology services provider, Dura Digital empowers organizations worldwide to unlock the full potential of AI.”

Source: RevenueBase Database · checked Sep 21, 2026
7Strong evidenceSeattle, United StatesHQ checked Sep 21, 202611-5022 contacts →

Strong evidence

“Massed Compute, an NVIDIA Cloud Partner, delivers affordable, flexible, and secure AI instances and dedicated clusters for developers and enterprises.”

Source: RevenueBase Database · checked Sep 21, 2026
8Partial evidenceSeattle, WA, United StatesHQ checked Sep 21, 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 21, 2026
9Partial evidenceSeattle, WA, United StatesHQ checked Sep 21, 202611-502 contacts →

Partial evidence

“Founded in 2014 by a group of young and ambitious tech-entrepreneurs, AA Cloud conceptualizes and implements creative cloud solutions tailored to your specific business needs.”

Source: RevenueBase Database · checked Sep 21, 2026
10Partial evidenceSeattle, WA, United StatesHQ checked Sep 21, 20261-102 contacts →

Partial evidence

“Positron Networks leverages AI to automate model development, fine-tuning, and usage.”

Source: RevenueBase Database · checked Sep 21, 2026
11Partial evidenceSeattle, WA, United StatesHQ checked Sep 21, 20261-102 contacts →

Partial evidence

“Cedar Street Analytics is a data and AI deployment partner in Seattle.”

Source: RevenueBase Database · checked Sep 21, 2026
12Indirect evidenceSeattle, WA, United StatesHQ checked Sep 21, 20261-101 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026

Showing 12 of 32 AI managed cloud services based in Seattle, United States

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AI managed cloud services based in Seattle, United States at a glance

As of Sep 21, 2026
8.4%Verified-email coverage
4912.0Average contacts per company
1-10Median size (employees)
362.5%Largest-city concentration · New York
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
9
51-200
4
201-500
1
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 32 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 managed cloud services, 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 managed cloud services”. 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 managed cloud services), 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 managed cloud services, 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, 13,178 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 21, 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.

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 managed cloud services, 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 managed cloud services are there based in Seattle, United States?

RevenueBase identified 32 AI managed cloud services 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 has the most AI managed cloud services?

New York leads with 116 headquartered companies, followed by San Francisco (94) and Austin (77).

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 13,178 verified decision-maker contacts tracked across these 32 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 21, 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.