Company lists · Data refreshed September 2026

Top 25 IT consultancy firms based in Portland, United States

Name: IT consultancy 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 27, 2026 124 companies tracked

RevenueBase identified 124 IT consultancy firms headquartered in Portland, United States as of September 2026 and tracks 2,172 professional contacts across them, including 755 with verified work emails. Across the United States, New York is the largest hub for this category (1,055 companies); Portland has 124.

This list covers IT consultancy firms headquartered in Portland, 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

124Companies

2,172Contacts tracked

755Verified emails

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The 25 largest IT consultancy firms based in Portland, United States

Ranked by team size

Top 25 of 124 IT consultancy firms based in Portland, United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to IT consultancy firms: 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	Propeller	Indirect evidence	Portland, OR, United StatesHQ checked Sep 27, 2026	51-200	137 contacts →
	Indirect evidence “Propeller is a people-focused management consulting firm that focuses on one thing: accelerating transformation to help businesses succeed.” Source: RevenueBase Database · checked Sep 27, 2026
2	Corsource	Indirect evidence	Portland, OR, United StatesHQ checked Sep 27, 2026	51-200	69 contacts →
	Indirect evidence “CorSource is a technology consulting firm dedicated to turning innovation into a competitive advantage.” Source: RevenueBase Database · checked Sep 27, 2026
3	ICST	Indirect evidence	Portland, ME, United StatesHQ checked Sep 27, 2026	51-200	60 contacts →
	Indirect evidence “iCST breathes and lives excellence.” Source: RevenueBase Database · checked Sep 27, 2026
4	Tech Heads, INC	Partial evidence	Portland, OR, United StatesHQ checked Sep 27, 2026	51-200	52 contacts →
	Partial evidence “Tech Heads is an IT Solution, Managed Service and Managed Security Service Provider located in beautiful Portland, OR.” Source: RevenueBase Database · checked Sep 27, 2026
5	Percipio Consulting Group	Indirect evidence	Portland, OR, United StatesHQ checked Sep 27, 2026	11-50	50 contacts →
	Indirect evidence “Growth grounded in Partnership Deeply rooted in the Pacific Northwest, Percipio Group is a Portland-based consulting firm that is sharply focused on a prosperous future for the…” Source: RevenueBase Database · checked Sep 27, 2026
6	Northcross Group	Indirect evidence	Portland, ME, United StatesHQ checked Sep 27, 2026	11-50	34 contacts →
	Indirect evidence “Northcross Group (NCG) helps companies take on big challenges and build sustainable programs for continued success as they grow and evolve.” Source: RevenueBase Database · checked Sep 27, 2026
7	Axian, INC	Indirect evidence	Portland, OR, United StatesHQ checked Sep 27, 2026	11-50	30 contacts →
	Indirect evidence “Operating out of Portland, OR, Axian brings innovation, expertise, and collaboration together to help businesses thrive in a rapidly changing world.” Source: RevenueBase Database · checked Sep 27, 2026
8	Rite Pros, INC	Indirect evidence	Portland, ME, United StatesHQ checked Sep 27, 2026	11-50	30 contacts →
	Indirect evidence “Rite Pros Inc.” Source: RevenueBase Database · checked Sep 27, 2026
9	Serverlogic Corporation	Partial evidence	Portland, OR, United StatesHQ checked Sep 27, 2026	11-50	27 contacts →
	Partial evidence “ServerLogic has provided comprehensive IT professional services along with premier customer service to a wide range of customers from mid-sized organizations to large enterprises…” Source: RevenueBase Database · checked Sep 27, 2026
10	Pittman & Brooks, P.C	Partial evidence	Portland, OR, United StatesHQ checked Sep 27, 2026	11-50	25 contacts →
	Partial evidence “We started Pittman & Brooks because we believe that businesses need more than accountants, they need business consultants who are CPA-certified.” Source: RevenueBase Database · checked Sep 27, 2026
11	Profocus Technology	Partial evidence	Portland, OR, United StatesHQ checked Sep 27, 2026	51-200	24 contacts →
	Partial evidence “ProFocus Technology helps leaders achieve outcomes with senior consultants and accurately-matched talent.” Source: RevenueBase Database · checked Sep 27, 2026
12	Radha Consulting	Indirect evidence	Portland, OR, United StatesHQ checked Sep 27, 2026	11-50	23 contacts →
	Indirect evidence “Radha Consulting was founded in 2005 to respond to the growing market need in the public sector for consulting services.” Source: RevenueBase Database · checked Sep 27, 2026
13	Upward Technology	Indirect evidence	Portland, OR, United StatesHQ checked Sep 27, 2026	11-50	17 contacts →
	Indirect evidence “At Upward Technology, we have always believed that great technology can be a critical strategic lever for business growth and success.” Source: RevenueBase Database · checked Sep 27, 2026
14	APPKU	Indirect evidence	Portland, OR, United StatesHQ checked Sep 27, 2026	1-10	16 contacts →
	Indirect evidence “AppKu is your best choice for information technology and systems services!” Source: RevenueBase Database · checked Sep 27, 2026
15	3 Tree Tech	Indirect evidence	Portland, OR, United StatesHQ checked Sep 27, 2026	11-50	14 contacts →
	Indirect evidence “We are your Trusted Advisors.” Source: RevenueBase Database · checked Sep 27, 2026
16	Davinci Digital	Indirect evidence	Portland, OR, United StatesHQ checked Sep 27, 2026	11-50	14 contacts →
	Indirect evidence “DaVinci Digital creates innovative, complete Information Technology solutions that can dramatically improve your organization's capabilities, capacity, and systems management.” Source: RevenueBase Database · checked Sep 27, 2026
17	Extendrum Technologies	Indirect evidence	Portland, OR, United StatesHQ checked Sep 27, 2026	11-50	14 contacts →
	Indirect evidence “Extendrum Technologies provides pioneering Information Technology services in application architecture and development, client/server and web development, process methodology…” Source: RevenueBase Database · checked Sep 27, 2026
18	Access Tech	Indirect evidence	Portland, OR, United StatesHQ checked Sep 27, 2026	1-10	9 contacts →
	Indirect evidence “Here’s a secret: until you get down into the real nitty gritty, Information Technology is something anyone can learn.” Source: RevenueBase Database · checked Sep 27, 2026
19	Lead IT Consulting LLC	Indirect evidence	Portland, OR, United StatesHQ checked Sep 27, 2026	1-10	8 contacts →
	Indirect evidence “Welcome to Lead I.T, a full-service technology partner for the modern era of information-driven business.” Source: RevenueBase Database · checked Sep 27, 2026
20	Opal Creek Consulting	Partial evidence	Portland, OR, United StatesHQ checked Sep 27, 2026	1-10	7 contacts →
	Partial evidence “At Opal Creek Consulting, we help finance leaders turn IT systems into growth engines.” Source: RevenueBase Database · checked Sep 27, 2026
21	Spitzer Technology Consulting	Partial evidence	Portland, OR, United StatesHQ checked Sep 27, 2026	1-10	7 contacts →
	Partial evidence “Spitzer Technology Consulting was started in 2009 to provide IT support with a personal touch.” Source: RevenueBase Database · checked Sep 27, 2026
22	Mgp, INC	Indirect evidence	Portland, ME, United StatesHQ checked Sep 27, 2026	11-50	7 contacts →
	Indirect evidence “MGP is a business consulting firm dedicated to delivering superior results to our customers.” Source: RevenueBase Database · checked Sep 27, 2026
23	M28 Global, INC	Partial evidence	Portland, OR, United StatesHQ checked Sep 27, 2026	11-50	6 contacts →
	Partial evidence “M28 Global Consultants and Alliance Partners work with leaders of businesses and organizations as they address significant operational challenges driven by: Complexity tied to…” Source: RevenueBase Database · checked Sep 27, 2026
24	Indelible LLC	Strong evidence	Portland, OR, United StatesHQ checked Sep 27, 2026	11-50	6 contacts →
	Strong evidence “About Indelible At Indelible, we are more than just a consultancy; we are your Trusted Advisors in IT, Security, and Project Management.” Source: RevenueBase Database · checked Sep 27, 2026
25	Artichoke Consulting LLC	Indirect evidence	Portland, OR, United StatesHQ checked Sep 27, 2026	1-10	5 contacts →
	Indirect evidence “We are a tech team focused on the professional service industry, end-user adoption, and great go-lives.” 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: IT consultancy firms. 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 IT consultancy firms.
Partial evidence: Its own public description names part of IT consultancy firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT consultancy firms. 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 124 IT consultancy firms based in Portland, United States

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IT consultancy firms based in Portland, United States at a glance

As of Sep 27, 2026

34.8%Verified-email coverage

17.5Average contacts per company

1-10Median size (employees)

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 124 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 IT consultancy firms, 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 Portland, United States whose own description of what they do matches “IT consultancy firms”. 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 IT consultancy firms), 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 IT consultancy firms, and records with no verified work email. Companies headquartered outside Portland 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, 755 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.

IT consultancy firms 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 IT consultancy firms, 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 IT consultancy firms are there based in Portland, United States?

RevenueBase identified 124 IT consultancy firms headquartered in Portland, 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?

Propeller, headquartered in Portland, tops this list with the largest team on record.

Which city in the United States has the most IT consultancy firms?

New York leads the United States with 1,055 headquartered companies, followed by Houston (669) and Chicago (543). Portland has 124.

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 755 verified decision-maker contacts tracked across these 124 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.