Company lists · Data refreshed September 2026

Top 19 IT infrastructure consulting firms based in Portland, United States

Name: IT infrastructure consulting firms based in Portland, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 114 companies tracked

RevenueBase identified 114 company matches for IT infrastructure consulting firms associated with Portland, United States as of September 2026 and tracks 1,250 professional contacts across them, including 363 with verified work emails. Across the United States, New York is the largest hub for this category (844 companies); Portland has 114.

This list covers company matches for IT infrastructure consulting firms associated with Portland, 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 September 4, 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 Sep 4, 2026 How this list was built

114Companies

1,250Contacts tracked

363Verified emails

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The 19 largest IT infrastructure consulting firms based in Portland, United States

Ranked by team size

Top 19 of 114 company matches for IT infrastructure consulting firms based in Portland, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 4, 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	Corsource	Exact match	Portland, OR, United StatesHQ recorded Sep 4, 2026	51-200	70 contacts →
	Exact match “CorSource is a technology consulting firm dedicated to turning innovation into a competitive advantage.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
2	ICST	Exact match	Portland, ME, United StatesHQ recorded Sep 4, 2026	51-200	60 contacts →
	Exact match “iCST breathes and lives excellence.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
3	Matrix Networks	Exact match	Portland, OR, United StatesHQ recorded Sep 4, 2026	11-50	54 contacts →
	Exact match “Delivering exceptional client experiences through innovative solutions made simple.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
4	Tech Heads, INC	Exact match	Portland, OR, United StatesHQ recorded Sep 4, 2026	51-200	52 contacts →
	Exact match “Tech Heads is an IT Solution, Managed Service and Managed Security Service Provider located in beautiful Portland, OR.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
5	Northcross Group	Exact match	Portland, ME, United StatesHQ recorded Sep 4, 2026	11-50	34 contacts →
	Exact match “Northcross Group (NCG) helps companies take on big challenges and build sustainable programs for continued success as they grow and evolve.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
6	Axian, INC	Exact match	Portland, OR, United StatesHQ recorded Sep 4, 2026	11-50	32 contacts →
	Exact match “Operating out of Portland, OR, Axian brings innovation, expertise, and collaboration together to help businesses thrive in a rapidly changing world.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
7	Crackajack Digital Solutions	Exact match	Portland, OR, United StatesHQ recorded Sep 4, 2026	11-50	26 contacts →
	Exact match “Global Digital & Security Excellence About Since 2016, CrackaJack Digital Solutions has empowered small to mid-sized businesses to thrive through digital transformation.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
8	Profocus Technology	Exact match	Portland, OR, United StatesHQ recorded Sep 4, 2026	51-200	24 contacts →
	Exact match “ProFocus Technology helps leaders achieve outcomes with senior consultants and accurately-matched talent.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
9	Decian INC	Exact match	Portland, CT, United StatesHQ recorded Sep 4, 2026	11-50	22 contacts →
	Exact match “Decian is a technology services company with a cybersecurity focus, helping organizations operate securely, efficiently, and with confidence in a rapidly evolving digital world.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
10	Cerdant	Exact match	Portland, ME, United StatesHQ recorded Sep 4, 2026	51-200	17 contacts →
	Exact match “Cerdant was acquired by Logically in 2021 and now acts as its cybersecurity division, contributing to One Logically.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
11	3 Tree Tech	Exact match	Portland, OR, United StatesHQ recorded Sep 4, 2026	11-50	14 contacts →
	Exact match “We are your Trusted Advisors.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
12	Davinci Digital	Exact match	Portland, OR, United StatesHQ recorded Sep 4, 2026	11-50	14 contacts →
	Exact match “DaVinci Digital creates innovative, complete Information Technology solutions that can dramatically improve your organization's capabilities, capacity, and systems management.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
13	Silver Linings Technology	Exact match	Portland, OR, United StatesHQ recorded Sep 4, 2026	11-50	14 contacts →
	Exact match “Silver Linings Technology is a CIO Consulting, Help Desk, and Managed IT Services Provider.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
14	Assured Technology Solutions	Exact match	Portland, OR, United StatesHQ recorded Sep 4, 2026	11-50	13 contacts →
	Exact match “Assured Technology Solutions is a Leading Managed Service Provider of full spectrum of IT support for small and medium size companies in Oregon and South Washington.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
15	Northwest Technologies Group	Exact match	Portland, OR, United StatesHQ recorded Sep 4, 2026	11-50	11 contacts →
	Exact match “Many small businesses lack the time and expertise internally to manage their technology infrastructure.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
16	Access Tech	Exact match	Portland, OR, United StatesHQ recorded Sep 4, 2026	1-10	9 contacts →
	Exact match “Here’s a secret: until you get down into the real nitty gritty, Information Technology is something anyone can learn.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
17	Lead IT Consulting LLC	Exact match	Portland, OR, United StatesHQ recorded Sep 4, 2026	1-10	8 contacts →
	Exact match “Welcome to Lead I.T, a full-service technology partner for the modern era of information-driven business.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
18	Portland Internetworks	Exact match	Portland, OR, United StatesHQ recorded Sep 4, 2026	11-50	7 contacts →
	Exact match “What does Portland Internetworks do?” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
19	Spitzer Technology Consulting	Exact match	Portland, OR, United StatesHQ recorded Sep 4, 2026	1-10	7 contacts →
	Exact match “Spitzer Technology Consulting was started in 2009 to provide IT support with a personal touch.” Recorded in the RevenueBase company graph · Sep 4, 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 “IT infrastructure consulting firms”. 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 19 of 114 IT infrastructure consulting firms based in Portland, United States

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IT infrastructure consulting firms based in Portland, United States at a glance

As of Sep 4, 2026

29.0%Verified-email coverage

11.0Average contacts per company

1-10Median size (employees)

Sep 4, 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 Portland, so it is reported there. Company counts and contact totals on this page are exact for Portland, over 114 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 Portland, United States whose business descriptions match “IT infrastructure consulting firms” 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 363 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 September 4, 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.

IT infrastructure consulting firms 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 “IT infrastructure consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT infrastructure consulting firms are there based in Portland, United States?

RevenueBase identified 114 company matches for IT infrastructure consulting firms associated with Portland, United States as of September 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?

Corsource 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 IT infrastructure consulting firms?

New York leads the United States with 844 company records, followed by Houston (522) and Atlanta (402). Portland has 114.

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 363 professional contacts with verified work emails tracked across these 114 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 September 4, 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.