Company lists · Data refreshed November 2026

Top 18 Solution provider companies based in Seattle, United States

Name: Solution provider companies based in Seattle, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 46 companies tracked

RevenueBase identified 46 company matches for solution provider companies associated with Seattle, United States as of November 2026 and tracks 547 professional contacts across them, including 242 with verified work emails. Across the United States, New York is the largest hub for this category (262 companies); Seattle has 46.

This list covers company matches for solution provider companies 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 November 6, 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 Nov 6, 2026 How this list was built

46Companies

547Contacts tracked

242Verified emails

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The 18 largest solution provider companies based in Seattle, United States

Ranked by team size

Top 18 of 46 company matches for solution provider companies based in Seattle, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	Teleion	Exact match	Seattle, WA, United StatesHQ recorded Nov 6, 2026	51-200	134 contacts →
	Exact match “Teleion is a global professional services firm partnering with organizations from the Fortune 10 to nonprofits.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Greene IS	Exact match	Seattle, WA, United StatesHQ recorded Nov 6, 2026	11-50	35 contacts →
	Exact match “Full service Information Technology Consulting and Outsourcing for Your Business Greene IS specializes in providing comprehensive computer networking solutions to the small and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Stratacore	Exact match	Seattle, WA, United StatesHQ recorded Nov 6, 2026	51-200	25 contacts →
	Exact match “StrataCore is a single-source technology lifecycle advocate that works behind IT teams as a strategic partner, technology matchmaker, and loyal customer champion to help them…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	EXP Technical, INC	Exact match	Seattle, WA, United StatesHQ recorded Nov 6, 2026	11-50	24 contacts →
	Exact match “Founded in 2003, EXP makes people’s lives easier and more productive, through collaborative relationships with our clients and community We can provide a complete outsourced IT…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Executech Seattle	Exact match	Seattle, WA, United StatesHQ recorded Nov 6, 2026	201-500	12 contacts →
	Exact match “Executech is an award-winning, managed IT services provider.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Applied Technology Consulting	Exact match	Seattle, WA, United StatesHQ recorded Nov 6, 2026	1-10	9 contacts →
	Exact match “Applied Technology Consulting is an information technology and services company based in Seattle, WA.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Enetics Networks	Exact match	Seattle, WA, United StatesHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “Enetics Networks was founded in 1998 to provide smart, cost-effective technology solutions for businesses throughout Washington state.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Spring SOA	Exact match	Seattle, United StatesHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “Spring SOA people provide a range of professional services that help clients to meet challenges and respond to opportunities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Cogenix	Exact match	Seattle, WA, United StatesHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “Cogenix offers business consulting, application development and software integration services to our client base.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	NEW Harbor	Exact match	Seattle, WA, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “At New Harbor, we specialize in expert IT solutions that empower businesses to reach their full potential.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Plantech Solutions, INC	Exact match	Seattle, WA, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “PlanTech Solutions is a Seattle based IT company that provides managed services for small to medium sized businesses.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Cloudwind	Exact match	Seattle, WA, United StatesHQ recorded Nov 6, 2026	11-50	2 contacts →
	Exact match “CloudWind is a leading provider of cutting-edge technologies and services, offering scalable solutions for businesses of all sizes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Gosolid	Exact match	Seattle, WA, United StatesHQ recorded Nov 6, 2026	11-50	2 contacts →
	Exact match “GoSolid is the authority in all things eCommerce.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Shoc Networks	Exact match	Seattle, WA, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “We assist and deliver SMB and Enterprise companies innovation and thoughtful IT, data center, telecom and cloud solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Portal Communications Group	Exact match	Seattle, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “Portal Communications (PCG) is a Seattle based company providing enterprise level IT services to small and medium sized businesses.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Sound Network Integration	Exact match	Seattle, WA, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “Putting our Clients in Control Since 1991, Seattle-based SNI has provided technology solutions that help businesses stay ahead of changes in the marketplace.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Orahsoft Solutions	Exact match	Seattle, WA, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “OrahSoft - Solution for all your computer needs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Cusdom Agency	Exact match	Seattle, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “Cusdom Agency partners with small businesses and consultants to provide web services for their clients.” Recorded in the RevenueBase company graph · Nov 6, 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 “solution provider companies”. 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 18 of 46 solution provider companies based in Seattle, United States

See the full list, filter by size, metro and specialty, and access 242 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Solution provider companies based in Seattle, United States at a glance

As of Nov 6, 2026

44.2%Verified-email coverage

11.9Average contacts per company

11-50Median size (employees)

Nov 6, 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 46 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 “solution provider companies” 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 242 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 November 6, 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.

Solution provider companies 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 “solution provider companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many solution provider companies are there based in Seattle, United States?

RevenueBase identified 46 company matches for solution provider companies associated with Seattle, United States as of November 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?

Teleion 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 solution provider companies?

New York leads the United States with 262 company records, followed by Houston (171) and Austin (138). Seattle has 46.

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 242 professional contacts with verified work emails tracked across these 46 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 November 6, 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 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.