Company lists · Data refreshed September 2026
Top 14 Marketing spend management consultants based in Portland, United States
RevenueBase identified 39 marketing spend management consultants headquartered in Portland, United States as of September 2026 and tracks 108 professional contacts across them, including 52 with verified work emails. Across the United States, New York is the largest hub for this category (216 companies); Portland has 39.
This list covers marketing spend management 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 28, 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.
The 14 largest marketing spend management consultants based in Portland, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 43 contacts → | ||||
Strong evidence “We're a performance-driven marketing consultancy in Portland, Oregon.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 2 | 7 contacts → | ||||
Partial evidence “Everyone wants marketing that works, I figured out how to build it.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 3 | 6 contacts → | ||||
Partial evidence “Sonar Digital offers clients a new approach to digital marketing, advertising, SEO and analytics.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 4 | 6 contacts → | ||||
Partial evidence “We help ecommerce startups to grow sales exponentially through paid search, email marketing, and social media marketing.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 5 | 2 contacts → | ||||
Partial evidence “At Digital C4, we specialize in partnering with B2B marketers, SaaS companies, and startups ready to scale their digital marketing efforts.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 6 | 2 contacts → | ||||
Partial evidence “Online marketing channels have forever changed the way people find products and companies.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 7 | 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 28, 2026Thanks. The Data Team will review it. | |||||
| 8 | 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 28, 2026Thanks. The Data Team will review it. | |||||
| 9 | 1 contacts → | ||||
Strong evidence “SUSPECTIVE LLC is Marketing Operations Consultancy in Portland, Oregon, United States.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 10 | 1 contacts → | ||||
Partial evidence “Worthy Marketing is passionate about efficiencies in marketing efforts.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 11 | 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 28, 2026Thanks. The Data Team will review it. | |||||
| 12 | 1 contacts → | ||||
Partial evidence “From messy databases to outdated workflows, we can help you identify problem areas in your current MarTech stack and develop a custom strategy to optimize and scale your marketing…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 13 | 1 contacts → | ||||
Partial evidence “We fuel growth through marketing.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 14 | 1 contacts → | ||||
Partial evidence “Whether you need help with getting better results from your marketing budget, innovative ideas for activating your target audience, or simply want to understand your customers…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
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: marketing spend management 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 marketing spend management consultants.
- Partial evidence
- Its own public description names part of marketing spend management consultants, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name marketing spend management 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 14 of 39 marketing spend management consultants based in Portland, United States
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Marketing spend management consultants based in Portland, United States at a glance
As of Sep 28, 2026Companies by employee count
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 39 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 spend management 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 “marketing spend management 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 marketing spend management 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 marketing spend management 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, 52 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 28, 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 spend management consultants by metro in the United States
- Marketing spend management consultants in New York216
- Marketing spend management consultants in Los Angeles145
- Marketing spend management consultants in Chicago116
- Marketing spend management consultants in Atlanta112
- Marketing spend management consultants in Austin103
- Marketing spend management consultants in Miami96
- Marketing spend management consultants in San Francisco84
- Marketing spend management consultants in Denver83
- Marketing spend management consultants in Dallas77
- Marketing spend management consultants in Houston73
- Marketing spend management consultants in San Diego68
- Marketing spend management consultants in Seattle60
- Marketing spend management consultants in Minneapolis59
- Marketing spend management consultants in Boston53
- Marketing spend management consultants in Charlotte51
- Marketing spend management consultants in Tampa42
- Marketing spend management consultants in Philadelphia39
- Marketing spend management consultants in Las Vegas38
- Marketing spend management consultants in Raleigh37
- Marketing spend management consultants in Orlando36
- Marketing spend management consultants in Phoenix31
- Marketing spend management consultants in Washington30
- Marketing spend management consultants in Cincinnati27
- Marketing spend management consultants in Columbus27
- Marketing spend management consultants in Fort Lauderdale27
- Marketing spend management consultants in Nashville27
- Marketing spend management consultants in Scottsdale25
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 spend management 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 marketing spend management consultants are there based in Portland, United States?
RevenueBase identified 39 marketing spend management 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 marketing spend management consultants?
New York leads the United States with 216 headquartered companies, followed by Los Angeles (145) and Chicago (116). Portland has 39.
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 52 verified decision-maker contacts tracked across these 39 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 28, 2026.
Ready to reach these companies? Verified emails and direct dials for all 39 marketing spend management consultants based in Portland, United States. Start with a free account, no credit card.
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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.
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