Company lists · Data refreshed September 2026

Top 25 Project based marketing consultants based in Portland, United States

Name: Project based marketing consultants based in Portland, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 107 companies tracked

RevenueBase identified 107 project based marketing consultants headquartered in Portland, United States as of September 2026 and tracks 239 professional contacts across them, including 81 with verified work emails. Across the United States, New York is the largest hub for this category (362 companies); Portland has 107.

This list covers project based marketing consultants 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 29, 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 29, 2026 86% judged on-target in blind review

107Companies

239Contacts tracked

81Verified emails

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The 25 largest project based marketing consultants based in Portland, United States

Ranked by team size

Top 25 of 107 project based marketing consultants based in Portland, United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to project based marketing consultants: 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	THEO	Strong evidence	Portland, OR, United StatesHQ checked Sep 29, 2026	11-50	43 contacts →
	Strong evidence “We're a performance-driven marketing consultancy in Portland, Oregon.” Source: RevenueBase Database · checked Sep 29, 2026
2	IDEBA	Indirect evidence	Portland, OR, United StatesHQ checked Sep 29, 2026	11-50	20 contacts →
	Indirect evidence “Ideba is a customer-driven consulting firm combining the brightest minds to create actionable insights from experience.” Source: RevenueBase Database · checked Sep 29, 2026
3	Helm Digital	Partial evidence	Portland, ME, United StatesHQ checked Sep 29, 2026	11-50	14 contacts →
	Partial evidence “Helm Digital provides integrated marketing solutions to like-minded partners who value relationships and enjoy working with other good people.” Source: RevenueBase Database · checked Sep 29, 2026
4	Numinous	Partial evidence	Portland, United StatesHQ checked Sep 29, 2026	1-10	7 contacts →
	Partial evidence “Everyone wants marketing that works, I figured out how to build it.” Source: RevenueBase Database · checked Sep 29, 2026
5	Starkey Consulting	Partial evidence	Portland, OR, United StatesHQ checked Sep 29, 2026	11-50	5 contacts →
	Partial evidence “Founded in 2009, Starkey Consulting is a strategic marketing firm that helps clients maximize their impact and opportunity with their industry and audience.” Source: RevenueBase Database · checked Sep 29, 2026
6	Parachute Strategies	Partial evidence	Portland, OR, United StatesHQ checked Sep 29, 2026	1-10	4 contacts →
	Partial evidence “Parachute Strategies provides strategic planning, marketing planning, and marketing implementation services to private businesses and nonprofit organizations.” Source: RevenueBase Database · checked Sep 29, 2026
7	Fuze7 Marketing	Indirect evidence	Portland, OR, United StatesHQ checked Sep 29, 2026	1-10	4 contacts →
	Indirect evidence “We work to make your life easier.” Source: RevenueBase Database · checked Sep 29, 2026
8	Level8 Design Studio	Partial evidence	Portland, ME, United StatesHQ checked Sep 29, 2026	1-10	2 contacts →
	Partial evidence “Level8 Design Studio is a Portland, Maine based marketing company, providing clients nation wide with progressive solutions to their businesses ever changing marketing needs.” Source: RevenueBase Database · checked Sep 29, 2026
9	Moderno Strategies	Partial evidence	Portland, OR, United StatesHQ checked Sep 29, 2026	1-10	2 contacts →
	Partial evidence “Online marketing channels have forever changed the way people find products and companies.” Source: RevenueBase Database · checked Sep 29, 2026
10	Bronc Technology, LLC	Indirect evidence	Portland, OR, United StatesHQ checked Sep 29, 2026	1-10	2 contacts →
	Indirect evidence “Strategic consulting services tailored for companies within the electronics industry seeking to enhance their market presence and sales effectiveness.” Source: RevenueBase Database · checked Sep 29, 2026
11	Octopicollective	Partial evidence	Portland, OR, United StatesHQ checked Sep 29, 2026	1-10	2 contacts →
	Partial evidence “Scaleable marketing support for when you need it.” Source: RevenueBase Database · checked Sep 29, 2026
12	Morse Code Consulting	Partial evidence	Portland, OR, United StatesHQ checked Sep 29, 2026	1-10	1 contacts →
	Partial evidence “Morse Code Consulting brings executive-level leadership, rooted in strategy, planning, and creative marketing to vision-first brands and organizations who want to future-proof…” Source: RevenueBase Database · checked Sep 29, 2026
13	Emily AD Woman	Indirect evidence	Portland, OR, United StatesHQ checked Sep 29, 2026	1-10	1 contacts →
	Indirect evidence “Adtech strategy with perspective from every side of the ecosystem-so you avoid costly mistakes and find the opportunities you're missing.” Source: RevenueBase Database · checked Sep 29, 2026
14	Summer Bunker	Strong evidence	Portland, OR, United StatesHQ checked Sep 29, 2026	1-10	1 contacts →
	Strong evidence “Summer Bunker is a Portland, Oregon-based brand and strategic marketing consultancy founded by Sarah Costello and powered by a community of world-class strategists, designers…” Source: RevenueBase Database · checked Sep 29, 2026
15	Consumers Everywhere, LLC	Indirect evidence	Portland, United StatesHQ checked Sep 29, 2026	1-10	1 contacts →
	Indirect evidence “In a world of more choice, rapid change and instant communication, you need to be able to create conversations with consumers everywhere.” Source: RevenueBase Database · checked Sep 29, 2026
16	Mariela DE LA Mora LLC	Partial evidence	Portland, OR, United StatesHQ checked Sep 29, 2026	1-10	1 contacts →
	Partial evidence “For 15 years, I helped multi-billion dollar companies and startups build profitable brands while growing and leading award-nominated marketing teams across the world.” Source: RevenueBase Database · checked Sep 29, 2026
17	COX Marketing	Partial evidence	Portland, OR, United StatesHQ checked Sep 29, 2026	1-10	1 contacts →
	Partial evidence “DELIVERING AFFORDABLE, PROFESSIONAL-GRADE, ACCOUNTABLE AND EFFICIENT MARKETING SUPPORT Cox Marketing Group was founded with one objective in mind-to deliver affordable, effective…” Source: RevenueBase Database · checked Sep 29, 2026
18	Suspective LLC	Strong evidence	Portland, OR, United StatesHQ checked Sep 29, 2026	1-10	1 contacts →
	Strong evidence “SUSPECTIVE LLC is Marketing Operations Consultancy in Portland, Oregon, United States.” Source: RevenueBase Database · checked Sep 29, 2026
19	Yorkacre Consulting And Coaching	Indirect evidence	Portland, OR, United StatesHQ checked Sep 29, 2026	1-10	1 contacts →
	Indirect evidence “Your organization is at a crossroads.” Source: RevenueBase Database · checked Sep 29, 2026
20	Technology Marketing Associates	Partial evidence	Portland, OR, United StatesHQ checked Sep 29, 2026	1-10	1 contacts →
	Partial evidence “At Technology Marketing Associates, we've developed a framework for marketing success designed for software and services companies.” Source: RevenueBase Database · checked Sep 29, 2026
21	Insight OUT Marketing	Indirect evidence	Portland, OR, United StatesHQ checked Sep 29, 2026	1-10	1 contacts →
	Indirect evidence “Many B2B products fail for one avoidable reason: no one talked to the market before building.” Source: RevenueBase Database · checked Sep 29, 2026
22	Rhino Consulting LLC	Partial evidence	Portland, United StatesHQ checked Sep 29, 2026	1-10	1 contacts →
	Partial evidence “Rhino Consulting is the premiere full-service event-design, management and marketing firm in the Pacific Northwest.” Source: RevenueBase Database · checked Sep 29, 2026
23	Snow B. Designs	Partial evidence	Portland, OR, United StatesHQ checked Sep 29, 2026	1-10	1 contacts →
	Partial evidence “We position you to reach your goals by strategizing, designing & writing unique online + traditional marketing campaigns that compel your ideal audience to play in your sandbox!**…” Source: RevenueBase Database · checked Sep 29, 2026
24	Seek Market & Brand LLC	Strong evidence	Portland, OR, United StatesHQ checked Sep 29, 2026	1-10	1 contacts →
	Strong evidence “Marketing consultancy specializing in strategy, content creation, graphic design and campaign management” Source: RevenueBase Database · checked Sep 29, 2026
25	Lauren Murphy Consulting LLC	Partial evidence	Portland, OR, United StatesHQ checked Sep 29, 2026	1-10	1 contacts →
	Partial evidence “We fuel growth through marketing.” Source: RevenueBase Database · checked Sep 29, 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: project based marketing consultants. 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 project based marketing consultants.
Partial evidence: Its own public description names part of project based marketing consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name project based marketing consultants. 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 107 project based marketing consultants based in Portland, United States

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Project based marketing consultants based in Portland, United States at a glance

As of Sep 29, 2026

33.9%Verified-email coverage

2.2Average contacts per company

1-10Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 107 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 project based marketing consultants, 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 “project based marketing consultants”. 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 project based marketing consultants), 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 project based marketing consultants, 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, 81 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 29, 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.

Project based marketing consultants 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 project based marketing consultants, 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 project based marketing consultants are there based in Portland, United States?

RevenueBase identified 107 project based marketing consultants 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?

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

Which city in the United States has the most project based marketing consultants?

New York leads the United States with 362 headquartered companies, followed by Los Angeles (225) and Chicago (223). Portland has 107.

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 81 verified decision-maker contacts tracked across these 107 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 29, 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.