Company lists · Data refreshed November 2026

Top 25 Interim marketing services based in the United States

RevenueBase identified 1,095 company matches for interim marketing services associated with the United States as of November 2026 and tracks 3,872 professional contacts across them, including 1,295 with verified work emails. New York is the largest hub.

This list covers company matches for interim marketing services associated with the 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 November 6, 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 Nov 6, 2026 How this list was built
1,095Companies
3,872Contacts tracked
1,295Verified emails
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The 25 largest interim marketing services based in the United States

Ranked by team size
Top 25 of 1,095 company matches for interim marketing services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchAtlanta, NC, United StatesHQ recorded Nov 6, 2026201-500229 contacts →

Exact match

“TechCXO provides companies with on demand executives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHunt Valley, MD, United StatesHQ recorded Nov 6, 202651-200127 contacts →

Exact match

“At MGH, we pay attention.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“We aren’t a traditional marketing agency, but we’ve partnered with some to execute their marketing strategies and bring their ideas to life on behalf of our enterprise-marketing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchTyrone, OK, United StatesHQ recorded Nov 6, 202611-5073 contacts →

Exact match

“We are your catalyst for growth!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“Authentic® is a fractional CMO and marketing transformation firm, built to help growing businesses Overcome Random Acts of Marketing® and confidently take the next right step…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Traction is a marketing accelerator built for the moment you can't afford to lose.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKansas City, MO, United StatesHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Crux is the “un-agency,” a radical rethink of what marketing can and should be.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchOrlando, FL, United StatesHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Chatter Buzz is a revenue growth partner for mid-market companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLehi, UT, United StatesHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Since 2009, we’ve had one clear mission: guiding brands through every twist and turn of growth-whether you’re starting up, scaling up, or leveling up.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSt Cloud, MN, United StatesHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Marketing shouldn’t feel like a guessing game.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMclean, VA, United StatesHQ recorded Nov 6, 2026n/a35 contacts →

Exact match

“Montage Marketing Group, LLC is a minority and woman-owned small business dedicated to fostering and delivering world-class campaigns.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRedwood City, CA, United StatesHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“EM Marketing is a Bay Area-based consulting firm that provides marketing strategy and execution services for a variety of industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Nordeast Marketing Group is a marketing firm based in Northeast Minneapolis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchArlington, TX, United StatesHQ recorded Nov 6, 20261-1026 contacts →

Exact match

“MG Marketing offers outsourced marketing services to mid-size and larger businesses in the Dallas Fort Worth area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchKS, United StatesHQ recorded Nov 6, 20261-1024 contacts →

Exact match

“Don't hire a mediocre full-time CMO.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLongmont, CO, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“When we were little, we imagined impossible things because no one had yet told us what impossible was.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“MyMarketingPass is the only on-demand marketing solution that delivers your business the gorgeous branding, sharp graphic design, lightning fast website development, clever…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Founded in 2004, Marketri is a technology-enabled B2B growth firm that helps mid-market companies build marketing and business development functions that rival their largest…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Art & Science Partners is a boutique marketing consultancy firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchClark, NJ, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“The evolution of your business starts here: Splurge offers small to mid-sized businesses the same caliber of marketing services typically reserved for corporate giants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“With C&Z's 22+ years of relationships with 500+ marketing consultants and leading tech companies (including Google, Cisco, Microsoft, Dell, AWS, and more), we're in a unique…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKulpsville, PA, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Whether you have an internal marketing team of one or one hundred, chances are you need help filling gaps and increasing the effectiveness of your spend.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSan Antonio, TX, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Robot Creative is an award-winning creative marketing firm that specializes in providing fractional CMO services, branding, and outsourced marketing services for companies seeking…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“We are marketing experts with experience supporting small, YC Start Ups, to established, Fortune 100 companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDallas, TX, United StatesHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“After years in sales and marketing, partnering with agencies, and providing small business consulting, Landon launched Double L Brands to serve small and medium-sized businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,095 interim marketing services based in the United States

See the full list, filter by size, metro and specialty, and access 1,295 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Interim marketing services based in the United States at a glance

As of Nov 6, 2026
33.4%Verified-email coverage
3.5Average contacts per company
1-10Median size (employees)
3.7%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
957
11-50
119
51-200
15
201-500
3
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,095 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 the United States whose business descriptions match “interim marketing services” 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 1,295 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 November 6, 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.

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

How many interim marketing services are there based in the United States?

RevenueBase identified 1,095 company matches for interim marketing services associated with the United States as of November 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?

Techcxo tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most interim marketing services?

New York leads with 40 company records, followed by Los Angeles (32) and Chicago (26).

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 1,295 professional contacts with verified work emails tracked across these 1,095 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 November 6, 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.