Company lists · Data verified August 2026

Top 25 Digital marketing software companies based in the United States

Name: Digital marketing software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 8,991 companies tracked

There are 8,991 digital marketing software companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 110,828 professional contacts across them, including 31,097 with verified work emails and 32,318 with mobile numbers. New York is the largest hub.

This list covers digital marketing software companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

8,991Companies

110,828Contacts tracked

31,097Verified emails

32,318Mobile numbers

Unlock all 8,991 companies Free account · no credit card · 2 minutes

The 25 largest digital marketing software companies based in the United States

Ranked by team size

Top 25 of 8,991 digital marketing software companies based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	HIBU	Cedar Rapids, IA	1,001-5,000	4,480	823
2	Klaviyo	Boston, MA	1,001-5,000	2,859	1,624
3	DEXYP	Dallas, TX	1,001-5,000	2,831	144
4	Zeta Global	Nashville, TN	1,001-5,000	2,570	1,644
5	Semrush	Austin, TX	1,001-5,000	2,200	1,307
6	Constant Contact	Gainesville, FL	1,001-5,000	1,636	647
7	Sprout Social, INC	Seattle, WA	1,001-5,000	1,619	913
8	Intuit Mailchimp	Oakland, CA	1,001-5,000	1,557	474
9	Localiq	New York, NY	1,001-5,000	1,541	581
10	Scorpion	Draper, UT	501-1,000	1,089	620
11	Demandscience	Boston	1,001-5,000	1,080	423
12	Centerfield	Los Angeles, CA	1,001-5,000	1,057	349
13	Logical Position	Lake Oswego, OR	501-1,000	899	674
14	WEBFX	Harrisburg, PA	501-1,000	874	427
15	Activecampaign	Chicago, IL	1,001-5,000	852	581
16	dealer.com	Sandy Springs, GA	1,001-5,000	820	220
17	Vendasta	Boston, MA	501-1,000	768	268
18	simpli.fi	Fort Worth, TX	501-1,000	677	470
19	Movable INK	Chicago, IL	501-1,000	667	406
20	Optimove	New York, NY	501-1,000	577	88
21	Adobe Marketo	Atlanta, GA	1,001-5,000	570	109
22	Mavlers	San Jose, CA	501-1,000	488	151
23	Madwire	Fort Collins, CO	501-1,000	409	175
24	Localedge	Buffalo, NY	501-1,000	386	43
25	HCL Unica	Sunnyvale, CA	10001+	380	8

Showing 25 of 8,991 digital marketing software companies based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 31,097 reachable decision-makers.

Free account · no credit card

See all 8,991 companies

Digital marketing software companies based in the United States at a glance

As of Aug 28, 2026

1-10Median size (employees)

New YorkLargest hub · 388 HQs

32,318Contacts with mobile numbers

50Emails re-verified in last 30 days

Companies by employee count

1-10

6,109

11-50

2,177

51-200

485

201-500

126

501-1,000

1,001-5,000

10001+

Digital marketing software companies by metro

Metro	Companies
Digital marketing software companies in New York	388
Digital marketing software companies in Miami	202
Digital marketing software companies in Los Angeles	202
Digital marketing software companies in Austin	147
Digital marketing software companies in San Francisco	145
Digital marketing software companies in Atlanta	145
Digital marketing software companies in Houston	145

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “digital marketing software companies”, with match quality audited by blind human judging, and headquartered in the United States.
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: Contact records re-verify on a rolling cadence; 50 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many digital marketing software companies are there based in the United States?

There are 8,991 digital marketing software companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

HIBU, headquartered in Cedar Rapids, tops this list with the largest team on record.

Which city has the most digital marketing software companies?

New York leads with 388 headquartered companies, followed by Miami (202) and Los Angeles (202).

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 31,097 verified decision-maker contacts tracked across these 8,991 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 8,991 digital marketing software companies based in the United States. Start with a free account, no credit card.

Get the full list

Related lists

Digital marketing software companies by geography

Browse the directory

Browse: Companies home · All United States lists · All Digital marketing software companies lists · New lists

About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.