Company lists · Data refreshed September 2026

Top 25 Marketing staffing based in Portland, United States

RevenueBase identified 222 marketing staffing headquartered in Portland, United States as of September 2026 and tracks 2,347 professional contacts across them, including 455 with verified work emails. New York is the largest hub.

This list covers marketing staffing 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 5, 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 5, 2026 86% judged on-target in blind review
222Companies
2,347Contacts tracked
455Verified emails
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The 25 largest marketing staffing based in Portland, United States

Ranked by team size
Top 25 of 222 marketing staffing based in Portland, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to marketing staffing: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidencePortland, OR, United StatesHQ checked Sep 5, 2026n/a604 contacts →

Indirect evidence

“Take command of every opportunity with a partner that gets results.”

Source: RevenueBase Database · checked Sep 5, 2026
2Partial evidencePortland, OR, United StatesHQ checked Sep 5, 2026n/a276 contacts →

Partial evidence

“Fish Marketing is a full-service, results-driven advertising and marketing agency in Portland, Oregon.”

Source: RevenueBase Database · checked Sep 5, 2026
3Partial evidencePortland, OR, United StatesHQ checked Sep 5, 2026n/a140 contacts →

Partial evidence

“Abbott & Associates is a certified Woman-Owned and Emerging Small Business specializing in full service staffing for the healthcare, dental, administrative/office, accounting and…”

Source: RevenueBase Database · checked Sep 5, 2026
4Partial evidencePortland, OR, United StatesHQ checked Sep 5, 202611-50139 contacts →

Partial evidence

“For over 20 years, 52 Limited has been a trusted partner, connecting top marketing & design, business strategy, and technology talent with forward-thinking companies.”

Source: RevenueBase Database · checked Sep 5, 2026
5Partial evidencePortland, OR, United StatesHQ checked Sep 5, 202651-20088 contacts →

Partial evidence

“We are an independently owned, integrated marketing agency that specializes in content-driven campaigns that elevate PR, social media presence, consumer engagement in the digital…”

Source: RevenueBase Database · checked Sep 5, 2026
6Partial evidencePortland, OR, United StatesHQ checked Sep 5, 202611-5057 contacts →

Partial evidence

“Since 1968, GISI Marketing Group has been a trusted partner in empowering businesses.”

Source: RevenueBase Database · checked Sep 5, 2026
7Partial evidencePortland, OR, United StatesHQ checked Sep 5, 202611-5053 contacts →

Partial evidence

“All Star Labor & Staffing, founded in Portland in 2009, is a boutique staffing agency that offers local companies a level of customer service and customization that larger…”

Source: RevenueBase Database · checked Sep 5, 2026
8Indirect evidencePortland, OR, United StatesHQ checked Sep 5, 2026n/a45 contacts →

Indirect evidence

“Specialized Recruiting Group of Portland, OR is a full-service professional recruiting firm specializing in Information Technology, Engineering, Accounting/Finance…”

Source: RevenueBase Database · checked Sep 5, 2026
9Partial evidencePortland, OR, United StatesHQ checked Sep 5, 202611-5043 contacts →

Partial evidence

“We're a performance-driven marketing consultancy in Portland, Oregon.”

Source: RevenueBase Database · checked Sep 5, 2026
10Indirect evidencePortland, OR, United StatesHQ checked Sep 5, 202611-5043 contacts →

Indirect evidence

“Maxwell is a creative agency that helps national consumer brands seize opportunities for growth and positive impact.”

Source: RevenueBase Database · checked Sep 5, 2026
11Indirect evidencePortland, OR, United StatesHQ checked Sep 5, 202651-20040 contacts →

Indirect evidence

“At Pollinate, we turn consumers into brand fanatics.”

Source: RevenueBase Database · checked Sep 5, 2026
12Indirect evidencePortland, OR, United StatesHQ checked Sep 5, 202611-5031 contacts →

Indirect evidence

“EAT, DRINK, PLAY.”

Source: RevenueBase Database · checked Sep 5, 2026
13Indirect evidencePortland, OR, United StatesHQ checked Sep 5, 202611-5026 contacts →

Indirect evidence

“Expert.”

Source: RevenueBase Database · checked Sep 5, 2026
14Indirect evidencePortland, OR, United StatesHQ checked Sep 5, 202611-5023 contacts →

Indirect evidence

“Mad Fish Digital is proud to serve our clients every day.”

Source: RevenueBase Database · checked Sep 5, 2026
15Partial evidencePortland, OR, United StatesHQ checked Sep 5, 202611-5019 contacts →

Partial evidence

“We're a full-service digital marketing agency based in Portland, Oregon with a fun, honest, and hard-working crew of storytellers, creators, and builders.”

Source: RevenueBase Database · checked Sep 5, 2026
16Partial evidencePortland, OR, United StatesHQ checked Sep 5, 20261-1018 contacts →

Partial evidence

“At Spirit Media, we are an Emmy-nominated creative marketing agency trusted by executives to deliver results.”

Source: RevenueBase Database · checked Sep 5, 2026
17Partial evidencePortland, OR, United StatesHQ checked Sep 5, 202611-5017 contacts →

Partial evidence

“Let's Work is a leading staffing firm based in Portland, OR, specializing in on-demand and specialized staffing solutions.”

Source: RevenueBase Database · checked Sep 5, 2026
18Partial evidencePortland, OR, United StatesHQ checked Sep 5, 202611-5016 contacts →

Partial evidence

“Specializing in SEO, PPC, web design, and email marketing, our award-winning services do much more than just drive growth and traffic for values-driven organizations.”

Source: RevenueBase Database · checked Sep 5, 2026
19Partial evidencePortland, ME, United StatesHQ checked Sep 5, 202611-5016 contacts →

Partial evidence

“Springborn Staffing has been Maine’s trusted recruiting partner since 1987.”

Source: RevenueBase Database · checked Sep 5, 2026
20Partial evidencePortland, OR, United StatesHQ checked Sep 5, 202611-5014 contacts →

Partial evidence

“Foghorn Labs is a digital marketing agency focused on delivering measurable, repeatable results for outdoor and active lifestyle brands.”

Source: RevenueBase Database · checked Sep 5, 2026
21Indirect evidencePortland, OR, United StatesHQ checked Sep 5, 202611-5012 contacts →

Indirect evidence

“Ready to get your social media buzz'n?”

Source: RevenueBase Database · checked Sep 5, 2026
22Indirect evidencePortland, ME, United StatesHQ checked Sep 5, 20261-1012 contacts →

Indirect evidence

“Since 1987, we’ve excelled at changing perceptions and bending behavior in our clients' favor, using every available tool: advertising, branding, public relations, research…”

Source: RevenueBase Database · checked Sep 5, 2026
23Partial evidencePortland, ME, United StatesHQ checked Sep 5, 20261-1011 contacts →

Partial evidence

“Creators of smart, efficient, and daring video marketing content.”

Source: RevenueBase Database · checked Sep 5, 2026
24Partial evidencePortland, OR, United StatesHQ checked Sep 5, 20261-1011 contacts →

Partial evidence

“Welcome To Flyd Media - Where Growth Ignites & Flow Inspires Flyd Media is a Full-Service Marketing Agency specializing in Social Media Management, Branding, Advertising, Web…”

Source: RevenueBase Database · checked Sep 5, 2026
25Indirect evidencePortland, OR, United StatesHQ checked Sep 5, 202611-5010 contacts →

Indirect evidence

“Left Hand Agency helps CPG and retail marketers strike the right balance between brand building and measurable performance.”

Source: RevenueBase Database · checked Sep 5, 2026

Showing 25 of 222 marketing staffing based in Portland, United States

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Marketing staffing based in Portland, United States at a glance

As of Sep 5, 2026
19.4%Verified-email coverage
10.6Average contacts per company
1-10Median size (employees)
587.8%Largest-city concentration · New York
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
159
11-50
53
51-200
9
501-1,000
1

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 222 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 marketing staffing, 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 “marketing staffing”. 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 marketing staffing), 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 marketing staffing, 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, 455 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 5, 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.

Marketing staffing 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 marketing staffing, 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 marketing staffing are there based in Portland, United States?

RevenueBase identified 222 marketing staffing 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?

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

Which city has the most marketing staffing?

New York leads with 1305 headquartered companies, followed by Los Angeles (947) and Chicago (558).

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 455 verified decision-maker contacts tracked across these 222 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 5, 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.