Company lists · Data refreshed September 2026

Top 25 Technical marketing agencies based in the United States

RevenueBase identified 39,984 technical marketing agencies headquartered in the United States as of September 2026 and tracks 296,411 professional contacts across them, including 88,640 with verified work emails and 96,905 with mobile numbers. New York is the largest hub.

This list covers technical marketing agencies headquartered in the 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 6, 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 6, 2026 86% judged on-target in blind review
39,984Companies
296,411Contacts tracked
88,640Verified emails
96,905Mobile numbers
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The 25 largest technical marketing agencies based in the United States

Ranked by team size
Top 25 of 39,984 technical marketing agencies based in the United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to technical marketing agencies: 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 evidenceNY, United StatesHQ checked Sep 6, 20265,001-10,0008,974 contacts →

“The world’s largest technology-powered creative group.”

Source: company website · checked Sep 6, 2026
2Indirect evidenceBoston, MA, United StatesHQ checked Sep 6, 20261,001-5,0002,654 contacts →

“Digitas is the Networked Experience Agency, built on the vision that we create magnetic experiences that earn the right for brands to exist in human networks.”

Source: company website · checked Sep 6, 2026
3Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 20261,001-5,0001,763 contacts →

“Hi there!”

Source: company website · checked Sep 6, 2026
4Indirect evidenceMountain View, CA, United StatesHQ checked Sep 6, 20261,001-5,0001,506 contacts →

“Grazitti Interactive is a digital innovation leader with offices in India, USA, Australia, and Singapore.”

Source: company website · checked Sep 6, 2026
5Indirect evidenceBaltimore, MD, United StatesHQ checked Sep 6, 2026n/a1,255 contacts →

“TBC is an independently owned, full-service branding, advertising and strategic communications agency with headquarters in Baltimore, Maryland, USA.”

Source: company website · checked Sep 6, 2026
6Indirect evidenceBoston, United StatesHQ checked Sep 6, 20261,001-5,0001,087 contacts →

“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…”

Source: company website · checked Sep 6, 2026
7Indirect evidenceLake Oswego, OR, United StatesHQ checked Sep 6, 2026501-1,000899 contacts →

“Logical Position (LP) is an Inc.”

Source: company website · checked Sep 6, 2026
8Partial evidenceHarrisburg, PA, United StatesHQ checked Sep 6, 2026501-1,000866 contacts →

“We're here to be your digital marketing growth partner in the AI era.”

Source: company website · checked Sep 6, 2026
9Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 6, 20261,001-5,000866 contacts →

“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…”

Source: company website · checked Sep 6, 2026
10Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 20261,001-5,000849 contacts →

“We’re WongDoody, the creative technology agency.”

Source: company website · checked Sep 6, 2026
11Indirect evidenceCarlsbad, CA, United StatesHQ checked Sep 6, 2026n/a825 contacts →

“Since its inception in 1997, SEO Inc.”

Source: company website · checked Sep 6, 2026
12Indirect evidenceAustin, TX, United StatesHQ checked Sep 6, 20261,001-5,000821 contacts →

“ZDPM is the coming together of Salesify and DemandShore.”

Source: company website · checked Sep 6, 2026
13Partial evidenceChicago, IL, United StatesHQ checked Sep 6, 2026501-1,000816 contacts →

“MERGE is a marketing and technology agency built for the intersection of health and wellness.”

Source: company website · checked Sep 6, 2026
14Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 6, 20261,001-5,000782 contacts →

“Formerly Essence, we are now EssenceMediacom.”

Source: company website · checked Sep 6, 2026
15Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 2026201-500750 contacts →

“In business for over 30 years, Allied has built upon its roots in film advertising and publicity to become a global leader in entertainment, culture, and lifestyle marketing.”

Source: company website · checked Sep 6, 2026
16Indirect evidenceSt Louis, MO, United StatesHQ checked Sep 6, 2026501-1,000724 contacts →

“We book the qualified meetings that fill your pipeline for any B2B company ready to grow.”

Source: company website · checked Sep 6, 2026
17Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 6, 2026201-500698 contacts →

“Team One was founded with one philosophical focus: to construct brands of elevated aspiration and worth by attracting affluent consumers like never before.”

Source: company website · checked Sep 6, 2026
18Indirect evidenceMiami, FL, United StatesHQ checked Sep 6, 2026501-1,000696 contacts →

“SCI was merged and sold to WPP in 2010.”

Source: company website · checked Sep 6, 2026
19Indirect evidenceFort Worth, TX, United StatesHQ checked Sep 6, 2026501-1,000680 contacts →

“Simpli.fi is a real-world media platform that connects digital intent with physical movement, helping brands reach audiences in the right place, at the right moment, to drive…”

Source: company website · checked Sep 6, 2026
20Indirect evidenceSussex, WI, United StatesHQ checked Sep 6, 202610001+605 contacts →

“Vertis Communications was acquired by Quad/Graphics in January 2013.”

Source: company website · checked Sep 6, 2026
21Indirect evidencePortland, OR, United StatesHQ checked Sep 6, 2026n/a604 contacts →

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

Source: company website · checked Sep 6, 2026
22Partial evidenceNew York, NY, United StatesHQ checked Sep 6, 2026201-500590 contacts →

“Wildnet Technologies - Best Digital Marketing Agency | White Label Services for Growing Agencies | Results-Driven AI SEO Services We don't just run campaigns-we build growth…”

Source: company website · checked Sep 6, 2026
23Partial evidenceHouston, TX, United StatesHQ checked Sep 6, 2026201-500557 contacts →

“After almost 2 years driving internal demand at one of Omnicom's lead Marketing strategy agencies I have returned to Lead to Market to lead our applied marketing practice.”

Source: company website · checked Sep 6, 2026
24Partial evidenceJersey City, NJ, United StatesHQ checked Sep 6, 2026501-1,000538 contacts →

“iQuanti was founded to deliver on the promise of high-performance digital marketing, combining deep analytics, proprietary technology, and a results-driven approach.”

Source: company website · checked Sep 6, 2026
25Indirect evidenceKnoxville, TN, United StatesHQ checked Sep 6, 2026201-500496 contacts →

“Tombras is a 450+ person, full-service agency with a digital mindset.”

Source: company website · checked Sep 6, 2026

Showing 25 of 39,984 technical marketing agencies based in the United States

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Technical marketing agencies based in the United States at a glance

As of Sep 6, 2026
29.9%Verified-email coverage
32.7%Mobile-number coverage
7.4Average contacts per company
1-10Median size (employees)
4.5%Largest-city concentration · New York
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
29,040
11-50
9,205
51-200
1,355
201-500
249
501-1,000
49
1,001-5,000
36
5,001-10,000
8
10001+
17

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 technical marketing agencies, 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 the United States whose own description of what they do matches “technical marketing agencies”. 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 technical marketing agencies), 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 technical marketing agencies, and records with no verified work email. Companies headquartered outside United States 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, 88,640 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 6, 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.

Technical marketing agencies by metro

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 technical marketing agencies, 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 technical marketing agencies are there based in the United States?

RevenueBase identified 39,984 technical marketing agencies headquartered in the 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?

Accenture Song, headquartered in United States, tops this list with the largest team on record.

Which city has the most technical marketing agencies?

New York leads with 1791 headquartered companies, followed by Los Angeles (1262) and Miami (912).

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 88,640 verified decision-maker contacts tracked across these 39,984 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 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 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.