Company lists · Data refreshed September 2026

Top 25 Nonprofit marketing consultants based in Seattle, United States

RevenueBase identified 103 company matches for nonprofit marketing consultants associated with Seattle, United States as of September 2026 and tracks 219 professional contacts across them, including 80 with verified work emails. Across the United States, New York is the largest hub for this category (429 companies); Seattle has 103.

This list covers company matches for nonprofit marketing consultants associated with Seattle, 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 29, 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 29, 2026 How this list was built
103Companies
219Contacts tracked
80Verified emails
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The 25 largest nonprofit marketing consultants based in Seattle, United States

Ranked by team size
Top 25 of 103 company matches for nonprofit marketing consultants based in Seattle, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 202611-5031 contacts →

Exact match

“Driven by work that matters, we help our clients navigate the complex worlds of marketing, advocacy, and technology.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 202611-5011 contacts →

Exact match

“The Ostara Group is an advisor to mission-driven nonprofits.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 202611-509 contacts →

Exact match

“Break Blue Strategies is a full service consulting group focused on providing opportunities and services for organizations and campaigns centered on the values we share.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchSeattle, United StatesHQ recorded Sep 29, 20261-107 contacts →

Exact match

“The more artificial life becomes, the more human your brand needs to be.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 20261-105 contacts →

Exact match

“Flying Crow is a marketing and design firm based in Seattle, Washington.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 20261-104 contacts →

Exact match

“B2Launch provides strategy, brand, and marketing services for emerging and growing companies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchSeattle, United StatesHQ recorded Sep 29, 20261-104 contacts →

Exact match

“Luma Consulting LLC works with nonprofit organizations and foundations that want assistance with strategic planning, developing nonprofit business plans, implementing new…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 20261-104 contacts →

Exact match

“O'Daniel Designs is now O'Daniel Creative (@ODanielCreative) O'Daniel Designs, LLC is a one-stop-source for company's branding, marketing and website design needs.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 202611-503 contacts →

Exact match

“At Alloire, we specialize in providing comprehensive marketing assessments and strategic planning to help companies achieve their goals.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 202611-503 contacts →

Exact match

“Management and Marketing Consulting We provide management and marketing consulting to businesses, government agencies and nonprofit organizations.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 20261-103 contacts →

Exact match

“Left at First is a brand and marketing collective for innovative startups and companies who want to achieve their next level of growth, but don’t have the in-house expertise or…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 20261-103 contacts →

Exact match

“Swatch Junkie Creative helps companies maximize the impact of their philanthropic mission through thoughtful design, modern technology and digital communication.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 20261-103 contacts →

Exact match

“Helping organizations THRIVE through innovative strategy and rock-solid support!”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchSeattle, United StatesHQ recorded Sep 29, 20261-103 contacts →

Exact match

“Martech Consulting Group provides business consulting services rooted in decades of expertise in both leadership and execution for marketing, operations, sales and account…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 20261-102 contacts →

Exact match

“With over a decade of experience, Michael Badolato specializes in transforming brands through innovative marketing strategies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Flicker Consulting provides expert fundraising and strategic consulting for nonprofits working to make our communities better.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Plated Marketing is a marketing services consulting firm led by Teresa Muehlenkamp, serving restaurants, retail grocery, specialty foods, and beverages.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Company Description (About Us): Seaspot Media Group, Inc.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Verde Agency is a Seattle digital marketing consultancy focused on start-ups and small businesses.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 20261-101 contacts →

Exact match

“Clients who want to get the best marketing options and results for affordable prices work with The Agency by JewelCode.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 20261-101 contacts →

Exact match

“I’M TOM MALONE, A SEASONED EXECUTIVE WITH PARTICULAR SPECIALTY IN MARKETING AND SALES STRATEGY AND OPERATIONS.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 20261-101 contacts →

Exact match

“Public Interest Management Group is a social enterprise that delivers strategic consulting services to mission-driven organizations that build healthy communities and protect the…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 20261-101 contacts →

Exact match

“RoosterRabbitt (RR) is a fundraising consultancy that offers bespoke services to nonprofits.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 20261-101 contacts →

Exact match

“Beautiful Complications, LLC, provides support for small businesses and nonprofits in front-end web development, digital design, content strategy, project management and creative…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 20261-101 contacts →

Exact match

“We help brands, organizations, and individuals show up with clarity, confidence, and credibility through strategic marketing and purposeful storytelling.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 103 nonprofit marketing consultants based in Seattle, United States

See the full list, filter by size, metro and specialty, and access 80 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Nonprofit marketing consultants based in Seattle, United States at a glance

As of Sep 29, 2026
36.5%Verified-email coverage
2.1Average contacts per company
1-10Median size (employees)
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
93
11-50
10

Email recency for this list is measured across the whole United States list rather than for Seattle, so it is reported there. Company counts and contact totals on this page are exact for Seattle, over 103 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 Seattle, United States whose business descriptions match “nonprofit marketing consultants” 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 80 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 29, 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.

Nonprofit marketing consultants 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 “nonprofit marketing consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many nonprofit marketing consultants are there based in Seattle, United States?

RevenueBase identified 103 company matches for nonprofit marketing consultants associated with Seattle, 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?

Formative 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 nonprofit marketing consultants?

New York leads the United States with 429 company records, followed by Chicago (244) and Los Angeles (240). Seattle has 103.

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 80 professional contacts with verified work emails tracked across these 103 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 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 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.