Company lists · Data refreshed September 2026

Top 25 Marketing technology consulting firms based in the United States

Name: Marketing technology consulting firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 22,585 companies tracked

RevenueBase identified 22,585 company matches for marketing technology consulting firms associated with the United States as of September 2026 and tracks 207,700 professional contacts across them, including 64,861 with verified work emails and 63,485 with mobile numbers. New York is the largest hub.

This list covers company matches for marketing technology consulting firms 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 September 5, 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 5, 2026 How this list was built

22,585Companies

207,700Contacts tracked

64,861Verified emails

63,485Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest marketing technology consulting firms based in the United States

Ranked by team size

Top 25 of 22,585 company matches for marketing technology consulting firms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Epsilon	Exact match	Irving, TX, United StatesHQ recorded Sep 5, 2026	5,001-10,000	9,953 contacts →
	Exact match “Epsilon is a global leader in data and identity with deep expertise in digital media, clean rooms, customer data platforms, loyalty and marketing services.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2	Zoominfo	Exact match	Vancouver, WA, United StatesHQ recorded Sep 5, 2026	1,001-5,000	4,029 contacts →
	Exact match “ZoomInfo (NASDAQ: GTM) is the go-to-market platform that helps businesses find, acquire and grow their customers.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3	Kinesso	Exact match	New York, NY, United StatesHQ recorded Sep 5, 2026	5,001-10,000	2,860 contacts →
	Exact match “KINESSO is the technology-driven performance marketing agency within Omnicom Media that provides actionable growth for both agency partners and clients.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4	Klaviyo	Exact match	Boston, MA, United StatesHQ recorded Sep 5, 2026	1,001-5,000	2,789 contacts →
	Exact match “Klaviyo (NYSE: KVYO) is the autonomous B2C CRM.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5	Zeta Global	Exact match	New York, NY, United StatesHQ recorded Sep 5, 2026	1,001-5,000	2,595 contacts →
	Exact match “At Zeta Global (NYSE: ZETA), we help enterprise brands and agencies Achieve the Impossible™ with superintelligent marketing.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6	Credera	Exact match	Addison, TX, United StatesHQ recorded Sep 5, 2026	1,001-5,000	1,842 contacts →
	Exact match “Credera empowers the world’s leading brands to navigate the complexities of data, technology, and marketing.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7	MCA	Exact match	Westport, CT, United StatesHQ recorded Sep 5, 2026	n/a	1,650 contacts →
	Exact match “MCAworks is a strategic marketing consulting firm passionately dedicated to helping our clients accelerate and sustain business growth.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8	Power Digital Marketing	Exact match	San Diego, CA, United StatesHQ recorded Sep 5, 2026	501-1,000	1,570 contacts →
	Exact match “Power Digital is a growth marketing firm fueled by technology and driven by a talented team of consultative marketers, creatives, analysts and technologists.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9	Localiq	Exact match	New York, NY, United StatesHQ recorded Sep 5, 2026	1,001-5,000	1,534 contacts →
	Exact match “Grow your business with digital marketing powered by AI and local expertise.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10	Grazitti Interactive	Exact match	Mountain View, CA, United StatesHQ recorded Sep 5, 2026	1,001-5,000	1,506 contacts →
	Exact match “Grazitti Interactive is a digital innovation leader with offices in India, USA, Australia, and Singapore.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11	Intuit Mailchimp	Exact match	Atlanta, GA, United StatesHQ recorded Sep 5, 2026	1,001-5,000	1,483 contacts →
	Exact match “The Mailchimpossibilities are endless when you create, automate, and optimize your marketing with Mailchimp.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12	Data Axle	Exact match	Dallas, TX, United StatesHQ recorded Sep 5, 2026	1,001-5,000	1,088 contacts →
	Exact match “Data Axle helps clients create a foundation of clean data, find new leads, develop winning strategies, design beautiful campaigns, and can handle all day-to-day execution needs” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13	Demandscience	Exact match	Boston, United StatesHQ recorded Sep 5, 2026	1,001-5,000	1,087 contacts →
	Exact match “With proprietary data and omni-channel activation like events, content, programmatic and chat, we cut through the noise to reach entire buyer groups, driving engagement and impact…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14	2x	Exact match	Malvern, PA, United StatesHQ recorded Sep 5, 2026	1,001-5,000	1,046 contacts →
	Exact match “2X is the global leader in B2B marketing-as-a-service (MaaS), a subscription-based alternative to traditional B2B marketing delivery models.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15	BORN	Exact match	New York, NY, United StatesHQ recorded Sep 5, 2026	1,001-5,000	1,029 contacts →
	Exact match “Connecting creative, content, and commerce, BORN is an award-winning, global agency that helps brands with digital transformation.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16	Astound Digital	Exact match	Atlanta, GA, United StatesHQ recorded Sep 5, 2026	1,001-5,000	936 contacts →
	Exact match “At Astound Digital, we help brands build smarter, connected digital experiences.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17	WEBFX	Exact match	Harrisburg, PA, United StatesHQ recorded Sep 5, 2026	501-1,000	866 contacts →
	Exact match “We're here to be your digital marketing growth partner in the AI era.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18	NP Digital	Exact match	San Diego, CA, United StatesHQ recorded Sep 5, 2026	1,001-5,000	866 contacts →
	Exact match “Neil Patel has been recognized by the Wall Street Journal, Forbes, and the United Nations, to name a few, as one of the most influential and successful marketers and entrepreneurs…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19	Activecampaign	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 2026	1,001-5,000	863 contacts →
	Exact match “ActiveCampaign is the AI-first autonomous marketing platform built to transform how marketers, agencies, and entrepreneurs work.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20	360 Degree Cloud	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	501-1,000	842 contacts →
	Exact match “At 360 Degree Cloud, our mission is to help businesses unlock the true power of Salesforce, transforming the way they operate, innovate, and grow.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21	Onemagnify	Exact match	Detroit, MI, United StatesHQ recorded Sep 5, 2026	501-1,000	824 contacts →
	Exact match “At OneMagnify, we help transformational brands turn insight into action.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22	Ziff Davis Performance Marketing	Exact match	Austin, TX, United StatesHQ recorded Sep 5, 2026	1,001-5,000	821 contacts →
	Exact match “ZDPM is the coming together of Salesify and DemandShore.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
23	Marigold	Exact match	Nashville, TN, United StatesHQ recorded Sep 5, 2026	201-500	820 contacts →
	Exact match “Marigold is a global marketing technology company focused on delivering relationship marketing solutions for growing organizations.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
24	CMI Career Management INC	Exact match	Vienna, VA, United StatesHQ recorded Sep 5, 2026	n/a	818 contacts →
	Exact match “CMI (Career Management Inc.) is the premier provider of Sales & Marketing search / recruiting for small to mid sized software & technology companies.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
25	Lucas Group	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 5, 2026	10001+	756 contacts →
	Exact match “Ultimate Minds is a professional consulting and marketing firm dedicated to empowering businesses, nonprofits, and startups with smart, affordable, and results-driven solutions.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “marketing technology consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 22,585 marketing technology consulting firms based in the United States

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Marketing technology consulting firms based in the United States at a glance

As of Sep 5, 2026

31.2%Verified-email coverage

30.6%Mobile-number coverage

9.2Average contacts per company

1-10Median size (employees)

4.6%Largest-city concentration · New York

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

16,676

11-50

4,680

51-200

889

201-500

199

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

60,2990–30

3,83531–60

4461–90

4290–180

641180+

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 “marketing technology consulting firms” 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 64,861 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 5, 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.

Marketing technology consulting firms by metro

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

How many marketing technology consulting firms are there based in the United States?

RevenueBase identified 22,585 company matches for marketing technology consulting firms associated with the 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?

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

Which city has the most marketing technology consulting firms?

New York leads with 1049 company records, followed by Los Angeles (513) and Chicago (487).

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 64,861 professional contacts with verified work emails tracked across these 22,585 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 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 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.