Company lists · Data refreshed September 2026

Top 16 Advertising agency internet marketing agencies based in Glendale, United States

RevenueBase identified 69 advertising agency internet marketing agencies headquartered in Glendale, United States as of September 2026 and tracks 531 professional contacts across them, including 150 with verified work emails. New York is the largest hub.

This list covers advertising agency internet marketing agencies headquartered in Glendale, 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 22, 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 22, 2026 86% judged on-target in blind review
69Companies
531Contacts tracked
150Verified emails
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The 16 largest advertising agency internet marketing agencies based in Glendale, United States

Ranked by team size
Top 16 of 69 advertising agency internet marketing agencies based in Glendale, United States, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to advertising agency internet 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
1Partial evidenceGlendale, CA, United StatesHQ checked Sep 22, 202611-5060 contacts →

Partial evidence

“Softline Solutions is a full-service digital marketing agency based in Southern California that helps businesses grow online by increasing visibility, generating leads, and…”

Source: RevenueBase Database · checked Sep 22, 2026
2Partial evidenceGlendale, CA, United StatesHQ checked Sep 22, 202611-5060 contacts →

Partial evidence

“We are a full-service marketing agency and part of the TOP 3% of digital marketing agencies with the Google Premier Partner status.”

Source: RevenueBase Database · checked Sep 22, 2026
3Indirect evidenceGlendale, CA, United StatesHQ checked Sep 22, 202611-5022 contacts →

Indirect evidence

“Welcome to Royal Digital Agency, your trusted partner for driving business success online.”

Source: RevenueBase Database · checked Sep 22, 2026
4Partial evidenceGlendale, CA, United StatesHQ checked Sep 22, 20261-1013 contacts →

Partial evidence

“Anthony Media Group is a full-service digital marketing agency that specializes in helping businesses enhance their online presence.”

Source: RevenueBase Database · checked Sep 22, 2026
5Indirect evidenceGlendale, AZ, United StatesHQ checked Sep 22, 202651-2006 contacts →

Indirect evidence

“At Nyfty Labs, we understand that every business is unique, with its own set of needs and goals.”

Source: RevenueBase Database · checked Sep 22, 2026
6Partial evidenceGlendale, CA, United StatesHQ checked Sep 22, 20261-106 contacts →

Partial evidence

“I Dream of SEO is a full service Digital Marketing Agency.”

Source: RevenueBase Database · checked Sep 22, 2026
7Indirect evidenceGlendale, CA, United StatesHQ checked Sep 22, 202611-505 contacts →

Indirect evidence

“Digital World Institute (DWI) is a results-driven SEO agency.”

Source: RevenueBase Database · checked Sep 22, 2026
8Partial evidenceGlendale, AZ, United StatesHQ checked Sep 22, 202611-505 contacts →

Partial evidence

“Accelerate Your Online Presence A LITTLE ABOUT US Revline Digital is a marketing agency based in Glendale, Arizona.”

Source: RevenueBase Database · checked Sep 22, 2026
9Partial evidenceGlendale, AZ, United StatesHQ checked Sep 22, 20261-104 contacts →

Partial evidence

“BX3 Interactive is a Phoenix-based web marketing and software design company.”

Source: RevenueBase Database · checked Sep 22, 2026
10Strong evidenceGlendale, CA, United StatesHQ checked Sep 22, 20261-104 contacts →

Strong evidence

“Alecan Internet Marketing Solutions is a Los Angeles-based digital marketing company made up of a talented and creative team of designers, developers, strategists, and experienced…”

Source: RevenueBase Database · checked Sep 22, 2026
11Partial evidenceGlendale, AZ, United StatesHQ checked Sep 22, 20261-103 contacts →

Partial evidence

“Cultural Sponge is dynamic graphic design, web design, marketing and social media company based in the Phoenix Arizona metro area.”

Source: RevenueBase Database · checked Sep 22, 2026
12Partial evidenceGlendale, CA, United StatesHQ checked Sep 22, 20261-102 contacts →

Partial evidence

“eki designs is a full service web, print and mobile graphic design and marketing company based out of Glendale, California.”

Source: RevenueBase Database · checked Sep 22, 2026
13Strong evidenceGlendale, AZ, United StatesHQ checked Sep 22, 202611-501 contacts →

Strong evidence

“Marabou Marketing offers many different types of digital marketing tools such as SEO, Social media, Geo targeting, and NFT advertising.”

Source: RevenueBase Database · checked Sep 22, 2026
14Indirect evidenceGlendale, CA, United StatesHQ checked Sep 22, 20261-101 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 22, 2026
15Partial evidenceGlendale, AZ, United StatesHQ checked Sep 22, 20261-101 contacts →

Partial evidence

“Cool Geek Media LLC is a digital marketing company with over two decades of experience in the field.”

Source: RevenueBase Database · checked Sep 22, 2026
16Partial evidenceGlendale, CA, United StatesHQ checked Sep 22, 20261-101 contacts →

Partial evidence

“Our team has over 100 years of digital marketing experience and is designed to help your business grow.”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 16 of 69 advertising agency internet marketing agencies based in Glendale, United States

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Advertising agency internet marketing agencies based in Glendale, United States at a glance

As of Sep 22, 2026
28.2%Verified-email coverage
7.7Average contacts per company
1-10Median size (employees)
2704.3%Largest-city concentration · New York
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
49
11-50
16
51-200
3
201-500
1

Email recency for this list is measured across the whole United States list rather than for Glendale, so it is reported there. Company counts and contact totals on this page are exact for Glendale, over 69 companies.

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 advertising agency internet 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 Glendale, United States whose own description of what they do matches “advertising agency internet 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 advertising agency internet 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 advertising agency internet marketing agencies, and records with no verified work email. Companies headquartered outside Glendale 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, 150 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 22, 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.

Advertising agency internet marketing agencies by metro in the United States

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 advertising agency internet 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 advertising agency internet marketing agencies are there based in Glendale, United States?

RevenueBase identified 69 advertising agency internet marketing agencies headquartered in Glendale, 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?

Softline Solutions, headquartered in Glendale, tops this list with the largest team on record.

Which city has the most advertising agency internet marketing agencies?

New York leads with 1866 headquartered companies, followed by Los Angeles (1261) and Miami (969).

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 150 verified decision-maker contacts tracked across these 69 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 22, 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.