Company lists · Data refreshed September 2026

Top 25 SaaS marketing agencies based in the United States

RevenueBase identified 7,158 SaaS marketing agencies headquartered in the United States as of September 2026 and tracks 48,635 professional contacts across them, including 14,023 with verified work emails and 14,105 with mobile numbers. New York is the largest hub.

This list covers SaaS 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, how directly it supports the match, 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 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 HQ checked on every row Match evidence on every row Refreshed Sep 6, 2026 86% judged on-target in blind review
7,158Companies
48,635Contacts tracked
14,023Verified emails
14,105Mobile numbers
Explore all 7,158 companies → Free signup · no credit card · 500 free credits

The 25 largest SaaS marketing agencies based in the United States

Ranked by team size
Top 25 of 7,158 SaaS marketing agencies based in the United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. Evidence rates how directly each company's own description names SaaS marketing agencies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
2xPartial evidence
Malvern, PA, United StatesHQ checked Sep 6, 20261,001-5,0001,046

“2X is the global leader in B2B marketing-as-a-service (MaaS), a subscription-based alternative to traditional B2B marketing delivery models.”

Source: company website · checked Sep 6, 2026
2
Logical PositionIndirect evidence
Lake Oswego, OR, United StatesHQ checked Sep 6, 2026501-1,000899

“Logical Position (LP) is an Inc.”

Source: company website · checked Sep 6, 2026
3
Abstrakt Marketing GroupIndirect evidence
St Louis, MO, United StatesHQ checked Sep 6, 2026501-1,000724

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

Source: company website · checked Sep 6, 2026
4
Movable INKIndirect evidence
New York, NY, United StatesHQ checked Sep 6, 2026501-1,000672

“Movable Ink helps marketers create more relevant customer experiences across email, mobile, and web through data activation, AI-powered decisioning, and personalization at scale.”

Source: company website · checked Sep 6, 2026
5
CMDIndirect evidence
Portland, OR, United StatesHQ checked Sep 6, 2026n/a604

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

Source: company website · checked Sep 6, 2026
6
MavlersPartial evidence
San Jose, CA, United StatesHQ checked Sep 6, 2026501-1,000488

“At Mavlers, we’re more than just a digital marketing and technology partner-we’re your behind-the-scenes powerhouse.”

Source: company website · checked Sep 6, 2026
7
Coalition TechnologiesIndirect evidence
Los Angeles, CA, United StatesHQ checked Sep 6, 2026201-500320

“Coalition Technologies is one of the leading SEO & web design agencies in the United States.”

Source: company website · checked Sep 6, 2026
8
TargetbasePartial evidence
Irving, TX, United StatesHQ checked Sep 6, 2026201-500315

“Targetbase is a precision marketing agency obsessed with performance-our clients’ and our own.”

Source: company website · checked Sep 6, 2026
9
Unboundb2bPartial evidence
San Jose, CA, United StatesHQ checked Sep 6, 2026201-500297

“UnboundB2B is a marketing agency that caters to Enterprise and Technology companies across the globe to improve ROI on their marketing spend and shorten sales cycle with its…”

Source: company website · checked Sep 6, 2026
10
TSL MarketingStrong evidence
Elkridge, MD, United StatesHQ checked Sep 6, 2026201-500253

“TSL Marketing provides lead generation, SEO, Website, Content, Channel Marketing and HubSpot agency services to MSPs, IT companies, IT Services firms, and SaaS firms.”

Source: company website · checked Sep 6, 2026
11
AlltakeStrong evidence
San Diego, CA, United StatesHQ checked Sep 6, 2026201-500245

“Alltake is the go-to marketing agency for B2B SaaS brands striving with their GTM activities.”

Source: company website · checked Sep 6, 2026
12
Hawke MediaPartial evidence
Santa Monica, CA, United StatesHQ checked Sep 6, 2026201-500238

“Hawke Media is a full-service marketing agency and your Outsourced CMO®, helping brands drive measurable growth through strategy, paid media, creative, PR, SEO, social media…”

Source: company website · checked Sep 6, 2026
13
Lakeb2bIndirect evidence
Dover, DE, United StatesHQ checked Sep 6, 20261,001-5,000232

“Data-Driven Growth Services That Deliver LakeB2B helps B2B brands scale smarter - with pre-packaged data, full-funnel campaign support, and high-converting creative solutions.”

Source: company website · checked Sep 6, 2026
14
PositionIndirect evidence
Santa Clara, CA, United StatesHQ checked Sep 6, 202651-200225

“Position² is a fast-growing Demand Generation company, venture backed by Accel Partners.”

Source: company website · checked Sep 6, 2026
15
Umbrella LocalPartial evidence
New York, NY, United StatesHQ checked Sep 6, 202651-200224

“Umbrella Local is a nationwide digital marketing agency with local marketing experts in almost every state and major city.”

Source: company website · checked Sep 6, 2026
16
DirectiveIndirect evidence
Irvine, CA, United StatesHQ checked Sep 6, 202651-200207

“Directive elevates the focus of B2B marketers from MQLs to qualified pipeline with a proven methodology that fuels the fastest growing B2B brands in the world.”

Source: company website · checked Sep 6, 2026
17
TangencePartial evidence
San Jose, CA, United StatesHQ checked Sep 6, 2026201-500205

“Tangence accelerates marketing execution for companies more efficiently than in-house teams or other agencies.”

Source: company website · checked Sep 6, 2026
18
Smartbug MediaIndirect evidence
Newport Beach, CA, United StatesHQ checked Sep 6, 2026201-500192

“All Systems, Grow.”

Source: company website · checked Sep 6, 2026
19
That CompanyPartial evidence
Leesburg, FL, United StatesHQ checked Sep 6, 2026n/a187

“That Company is a White Label internet marketing firm with over 15 years of experience and a strong customer service core.”

Source: company website · checked Sep 6, 2026
20
BIZIQPartial evidence
Phoenix, AZ, United StatesHQ checked Sep 6, 202651-200184

“BizIQ: Redefining Digital Marketing Excellence.”

Source: company website · checked Sep 6, 2026
21
ElekenPartial evidence
Newark, DE, United StatesHQ checked Sep 6, 202651-200175

“We are a SaaS UI/UX design agency working on a subscription-based retainer model with a distributed team of 100+ employees (originated in Kyiv, Ukraine).”

Source: company website · checked Sep 6, 2026
22
Infinity MarketingPartial evidence
Greenville, SC, United StatesHQ checked Sep 6, 202651-200173

“We’re Infinity, a team of creators, analyzers, and marketing problem-solvers based in Greenville, South Carolina.”

Source: company website · checked Sep 6, 2026
23
G5Strong evidence
Bend, OR, United StatesHQ checked Sep 6, 2026201-500173

“As the leader in real estate marketing optimization, G5 is a predictive marketing SaaS company that uses AI and other emerging technologies to help marketers amplify their impact.”

Source: company website · checked Sep 6, 2026
24
CUBEIndirect evidence
Palo Alto, CA, United StatesHQ checked Sep 6, 202651-200172

“Designed for growth-focused teams, Cube helps you acquire new customers and retain loyal ones through real-time intelligent automation, competitive tracking, and expert-led…”

Source: company website · checked Sep 6, 2026
25
BAD MarketingPartial evidence
Alpharetta, GA, United StatesHQ checked Sep 6, 202651-200157

“BAD Marketing is a digital marketing firm dedicated to scaling our client's brands through unique marketing strategies.”

Source: company website · checked Sep 6, 2026

Showing 25 of 7,158 SaaS marketing agencies based in the United States

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SaaS marketing agencies based in the United States at a glance

As of Sep 6, 2026
1-10Median size (employees)
New YorkLargest hub · 271 HQs
14,105Contacts with mobile numbers
Sep 6, 2026Data refreshed

Companies by employee count

1-10
5,265
11-50
1,597
51-200
245
201-500
33
501-1,000
9
1,001-5,000
5
10001+
1

Verified emails by last verification

0–30
12,983
31–60
911
61–90
13
90–180
8
180+
108

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 SaaS marketing agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “SaaS marketing agencies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among SaaS 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 an evidence 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, 14,023 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.

SaaS marketing agencies by metro

Frequently asked

How many SaaS marketing agencies are there based in the United States?

RevenueBase identified 7,158 SaaS 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?

2x, headquartered in Malvern, tops this list with the largest team on record.

Which city has the most SaaS marketing agencies?

New York leads with 271 headquartered companies, followed by Los Angeles (190) and Miami (167).

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 14,023 verified decision-maker contacts tracked across these 7,158 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 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.