Company lists · Data refreshed September 2026

Top 25 Consultancy firms based in Portland, United States

Name: 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 24, 2026 216 companies tracked

RevenueBase identified 216 company matches for consultancy firms associated with Portland, United States as of September 2026 and tracks 800 professional contacts across them, including 307 with verified work emails. Across the United States, New York is the largest hub for this category (2,098 companies); Portland has 216.

This list covers company matches for consultancy 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 24, 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 24, 2026 How this list was built

216Companies

800Contacts tracked

307Verified emails

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The 25 largest consultancy firms based in Portland, United States

Ranked by team size

Top 25 of 216 company matches for consultancy firms based in Portland, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 24, 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	Propeller	Exact match	Portland, OR, United StatesHQ recorded Sep 24, 2026	51-200	137 contacts →
	Exact match “Propeller is a people-focused management consulting firm that focuses on one thing: accelerating transformation to help businesses succeed.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
2	Percipio Consulting Group	Exact match	Portland, OR, United StatesHQ recorded Sep 24, 2026	11-50	50 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
3	Norwest Engineering INC	Exact match	Portland, OR, United StatesHQ recorded Sep 24, 2026	51-200	41 contacts →
	Exact match “Norwest Engineering is a multi-disciplined, consulting engineering firm focused on developing long-standing relationships with our clients.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
4	Pittman & Brooks, P.C	Exact match	Portland, OR, United StatesHQ recorded Sep 24, 2026	11-50	25 contacts →
	Exact match “We started Pittman & Brooks because we believe that businesses need more than accountants, they need business consultants who are CPA-certified.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
5	Radha Consulting	Exact match	Portland, OR, United StatesHQ recorded Sep 24, 2026	11-50	23 contacts →
	Exact match “Radha Consulting was founded in 2005 to respond to the growing market need in the public sector for consulting services.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
6	IDEBA	Exact match	Portland, OR, United StatesHQ recorded Sep 24, 2026	11-50	20 contacts →
	Exact match “Ideba is a customer-driven consulting firm combining the brightest minds to create actionable insights from experience.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
7	Pepper Foster Consulting	Exact match	Portland, OR, United StatesHQ recorded Sep 24, 2026	51-200	19 contacts →
	Exact match “Pepper Foster Consulting is a strategic project consulting firm with offices in Atlanta, Minneapolis, and Portland, OR.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
8	Xendat Data & Analytics	Exact match	Portland, OR, United StatesHQ recorded Sep 24, 2026	11-50	15 contacts →
	Exact match “At Xendat Data & Analytics, we help IT and business leaders make smarter decisions about their data.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
9	Leland Consulting Group	Exact match	Portland, OR, United StatesHQ recorded Sep 24, 2026	1-10	14 contacts →
	Exact match “At Leland Consulting Group, we specialize in working with clients to create quality development and redevelopment projects that are financially viable and foster a greater sense…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
10	Donastar Enterprises LLC	Exact match	Portland, OR, United StatesHQ recorded Sep 24, 2026	11-50	13 contacts →
	Exact match “Donastar is a beverage consulting firm with over 55 years of experience and knowledge in the food & beverage industry.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
11	Triplewin Advisory	Exact match	Portland, OR, United StatesHQ recorded Sep 24, 2026	1-10	8 contacts →
	Exact match “Everyone is too aware of the dangers of ignoring sustainability, but are you aware of the range of advantages in a proper sustainability strategy?” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
12	Mgp, INC	Exact match	Portland, ME, United StatesHQ recorded Sep 24, 2026	11-50	7 contacts →
	Exact match “MGP is a business consulting firm dedicated to delivering superior results to our customers.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
13	Numinous	Exact match	Portland, United StatesHQ recorded Sep 24, 2026	1-10	7 contacts →
	Exact match “Everyone wants marketing that works, I figured out how to build it.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
14	Indelible LLC	Exact match	Portland, OR, United StatesHQ recorded Sep 24, 2026	11-50	6 contacts →
	Exact match “About Indelible At Indelible, we are more than just a consultancy; we are your Trusted Advisors in IT, Security, and Project Management.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
15	Obyd Group	Exact match	Portland, ME, United StatesHQ recorded Sep 24, 2026	51-200	5 contacts →
	Exact match “ObyD Group provides a comprehensive set of Consultancy Services required for your Projects.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
16	Artichoke Consulting LLC	Exact match	Portland, OR, United StatesHQ recorded Sep 24, 2026	1-10	5 contacts →
	Exact match “We are a tech team focused on the professional service industry, end-user adoption, and great go-lives.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
17	The Strategy Innovation Group LLC	Exact match	Portland, OR, United StatesHQ recorded Sep 24, 2026	1-10	5 contacts →
	Exact match “The Strategy + Innovation Group LLC was established in Sept 2003 as a sole proprietorship.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
18	Hamstreet & Associates, LLC	Exact match	Portland, OR, United StatesHQ recorded Sep 24, 2026	1-10	4 contacts →
	Exact match “Hamstreet & Associates, LLC is a company based out of One SW Columbia Street, Portland, Oregon, United States.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
19	Parachute Strategies	Exact match	Portland, OR, United StatesHQ recorded Sep 24, 2026	1-10	4 contacts →
	Exact match “Parachute Strategies provides strategic planning, marketing planning, and marketing implementation services to private businesses and nonprofit organizations.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
20	Arcadia Designworks	Exact match	Portland, ME, United StatesHQ recorded Sep 24, 2026	1-10	4 contacts →
	Exact match “As a multi-disciplined design consultancy we provide architecture, planning, industrial (product) design, and creative thinking services to corporations, organizations and…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
21	Delaris LLC	Exact match	Portland, OR, United StatesHQ recorded Sep 24, 2026	1-10	4 contacts →
	Exact match “Located in beautiful Portland, Oregon we specialize in listening, then partnering with our clients to achieve results.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
22	Constructive Disruption	Exact match	Portland, OR, United StatesHQ recorded Sep 24, 2026	1-10	3 contacts →
	Exact match “Constructive Disruption works to rethink traditional public sector paradigms, focusing on organizational development and theory, workplace culture and transformation, high…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
23	Wallabout Collective	Exact match	Portland, ME, United StatesHQ recorded Sep 24, 2026	1-10	3 contacts →
	Exact match “Growth consulting and strategic advisory.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
24	Bettergrowth	Exact match	Portland, OR, United StatesHQ recorded Sep 24, 2026	1-10	3 contacts →
	Exact match “Mission-driven companies won’t generate tomorrow’s revenue with yesterday’s strategy.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
25	Kimsa Group LLC	Exact match	Portland, OR, United StatesHQ recorded Sep 24, 2026	1-10	3 contacts →
	Exact match “At Kimsa, we are about truly understanding the journey, the vision and potential of a person and their business, bringing strategies and resources around them to solve problems…” Recorded in the RevenueBase company graph · Sep 24, 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 “consultancy 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 25 of 216 consultancy firms based in Portland, United States

See the full list, filter by size, metro and specialty, and access 307 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Consultancy firms based in Portland, United States at a glance

As of Sep 24, 2026

38.4%Verified-email coverage

3.7Average contacts per company

1-10Median size (employees)

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

190

11-50

51-200

201-500

10001+

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 216 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 “consultancy 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 307 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 24, 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.

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

How many consultancy firms are there based in Portland, United States?

RevenueBase identified 216 company matches for consultancy 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?

Propeller 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 consultancy firms?

New York leads the United States with 2,098 company records, followed by Chicago (827) and Atlanta (777). Portland has 216.

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 307 professional contacts with verified work emails tracked across these 216 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 24, 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.