Company lists · Data refreshed September 2026

Top 25 Email marketing optimization agencies based in Los Angeles, United States

RevenueBase identified 132 company matches for email marketing optimization agencies associated with Los Angeles, United States as of September 2026 and tracks 1,198 professional contacts across them, including 385 with verified work emails. Across the United States, New York is the largest hub for this category (247 companies); Los Angeles follows with 132.

This list covers company matches for email marketing optimization agencies associated with Los Angeles, 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 28, 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 28, 2026 How this list was built
132Companies
1,198Contacts tracked
385Verified emails
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The 25 largest email marketing optimization agencies based in Los Angeles, United States

Ranked by team size
Top 25 of 132 company matches for email marketing optimization agencies based in Los Angeles, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 2026201-500320 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202651-20082 contacts →

Exact match

“AI-powered behavioral marketing and CRO partner for ecommerce brands, driving personalization, higher order values, and cart abandonment recovery through managed on-site and email…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202651-20080 contacts →

Exact match

“HawkSEM is a results-driven digital marketing agency with roots in paid search that date back more than a decade.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchLos Angeles, United StatesHQ recorded Sep 28, 2026n/a49 contacts →

Exact match

“We are The Email Marketers: An e-commerce and Klaviyo specialized email marketing team dedicated to turning your site visitors into customers and your customers into loyalists.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202611-5031 contacts →

Exact match

“At ATAK, we never confuse hope with a plan.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202611-5029 contacts →

Exact match

“Intrepid Digital is an enterprise digital marketing agency building bespoke strategies for global tier-one organizations and growth-oriented enterprises.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“We're a team of talented strategists, writers, designers, and developers-with decades of combined experience in all facets of digital marketing.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 20261-1017 contacts →

Exact match

“KapturBox is a boutique retention agency helping e-commerce brands with their email and SMS marketing.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“WE ARE MARKETING EVOLUTIONISTS.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202611-5011 contacts →

Exact match

“Full Ecommerce Marketing Agency”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 20261-108 contacts →

Exact match

“We help businesses grow online using the latest and greatest.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 20261-107 contacts →

Exact match

“Your brand deserves the spotlight, and we know how to make that happen.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202611-507 contacts →

Exact match

“We are a Los Angeles based ROI-Driven digital marketing agency.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202611-506 contacts →

Exact match

“Visible Factors is a Digital Marketing Agency based in Los Angeles, CA.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202611-506 contacts →

Exact match

“In today's fast-paced digital landscape, businesses must constantly adapt and evolve to stay ahead of the competition.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 20261-106 contacts →

Exact match

“The mission of Outward Media is simple: we are in business to help organizations expand their reach, find new customers and enter new markets.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchLos Angeles, United StatesHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Cherry Creative is your elevated strategic marketing partner for fast-growing consumer brands.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202611-505 contacts →

Exact match

“ColdBru Digital isn't just another agency; we're the ecom whisperers, the secret weapon behind the world's fastest-growing DTC brands.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 20261-105 contacts →

Exact match

“Boutique marketing agency specializing in customer acquisition (SEO, SEM, CRO strategy and execution).”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 20261-105 contacts →

Exact match

“We help native DTC ecommerce brands acquire and retain more customers through the EMAIL/SMS marketing channels”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 20261-105 contacts →

Exact match

“Scale your digital revenue in a matter of months.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 20261-104 contacts →

Exact match

“BlackGrid, is a Data-Driven Digital Marketing Marketing Firm that specializes in deploying Search Engine Optimization (SEO) strategies and systems to help our clients realize…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 20261-104 contacts →

Exact match

“DTC brands: Running profitable paid media is rough.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 202611-504 contacts →

Exact match

“Experts in web marketing and lead generation for high conversion e-commerce and email automation.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchLos Angeles, CA, United StatesHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Let me show you how my in-depth website audit can change your game.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 132 email marketing optimization agencies based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and access 385 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Email marketing optimization agencies based in Los Angeles, United States at a glance

As of Sep 28, 2026
32.1%Verified-email coverage
9.1Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
92
11-50
31
51-200
6
201-500
2
501-1,000
1

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 132 companies.

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 Los Angeles, United States whose business descriptions match “email marketing optimization agencies” 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 385 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 28, 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.

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 “email marketing optimization agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many email marketing optimization agencies are there based in Los Angeles, United States?

RevenueBase identified 132 company matches for email marketing optimization agencies associated with Los Angeles, 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?

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

Which city in the United States has the most email marketing optimization agencies?

New York leads the United States with 247 company records, followed by Los Angeles (132) and Austin (92).

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 385 professional contacts with verified work emails tracked across these 132 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 28, 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.