Company lists · Data refreshed September 2026

Top 14 Technical marketing agencies based in El Segundo, United States

Name: Technical marketing agencies based in El Segundo, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 29 companies tracked

RevenueBase identified 29 technical marketing agencies headquartered in El Segundo, United States as of September 2026 and tracks 991 professional contacts across them, including 551 with verified work emails. New York is the largest hub.

This list covers technical marketing agencies headquartered in El Segundo, 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

29Companies

991Contacts tracked

551Verified emails

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The 14 largest technical marketing agencies based in El Segundo, United States

Ranked by team size

Top 14 of 29 technical marketing agencies based in El Segundo, 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Moontide Agency	Indirect evidence	El Segundo, CA, United StatesHQ checked Sep 6, 2026	11-50	62 contacts →
	“Welcome.” Source: company website · checked Sep 6, 2026
2	Admax Local	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 6, 2026	51-200	60 contacts →
	“AdMax Local is a digital marketing agency that delivers tailored, results-driven solutions for small and medium-sized businesses (SMBs), franchises, and white-label partners.” Source: company website · checked Sep 6, 2026
3	Stellar Agency	Indirect evidence	El Segundo, CA, United StatesHQ checked Sep 6, 2026	11-50	17 contacts →
	“Since 2013, Stellar has brought to life complex business strategies by developing digital experiences and products for clients through brand, UX, design, technology…” Source: company website · checked Sep 6, 2026
4	Siltanen & Partners Advertising	Indirect evidence	El Segundo, CA, United StatesHQ checked Sep 6, 2026	51-200	16 contacts →
	“Hi.” Source: company website · checked Sep 6, 2026
5	Socialtyze	Indirect evidence	El Segundo, CA, United StatesHQ checked Sep 6, 2026	11-50	9 contacts →
	“Every entrepreneur and small business owner has a world-class dream.” Source: company website · checked Sep 6, 2026
6	The Launchpad Agency	Indirect evidence	El Segundo, CA, United StatesHQ checked Sep 6, 2026	11-50	8 contacts →
	“LaunchPad helps B2B, SaaS, and consumer brands launch new products with clarity, speed, and real market traction.” Source: company website · checked Sep 6, 2026
7	Innerspin Marketing	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 6, 2026	1-10	7 contacts →
	“Innerspin Marketing is a Los Angeles-based boutique branding and marketing agency.” Source: company website · checked Sep 6, 2026
8	Extima	Indirect evidence	El Segundo, CA, United StatesHQ checked Sep 6, 2026	1-10	5 contacts →
	Source: company website · checked Sep 6, 2026
9	Hour One, LLC	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 6, 2026	1-10	5 contacts →
	“Hour One is a New-Media Marketing & Production agency based in Los Angeles with a team who has individual legacies from large ad agencies around the world.” Source: company website · checked Sep 6, 2026
10	Shriller Creative	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 6, 2026	1-10	3 contacts →
	“Shriller Creative transforms expertise into measurable success through strategic content creation and innovative digital marketing.” Source: company website · checked Sep 6, 2026
11	6stringmedia, INC	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 6, 2026	11-50	2 contacts →
	“6StringMedia is a results-oriented digital marketing agency focused on customer service, innovation and interaction.” Source: company website · checked Sep 6, 2026
12	Ideas, ART & Code	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 6, 2026	1-10	2 contacts →
	“Branding, Integrated Marketing, Campaign Creation, Integrated Planning, SEO, Content Development, Video Production” Source: company website · checked Sep 6, 2026
13	Action Creative, LLC	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 6, 2026	1-10	1 contacts →
	“Who We Are: Cherie is a SoCal creator specializing in photography, marketing consulting and copywriting.” Source: company website · checked Sep 6, 2026
14	Hello Marketing INC	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 6, 2026	1-10	1 contacts →
	“Hello Marketing is a full service boutique marketing agency.” Source: company website · checked Sep 6, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: technical marketing agencies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names technical marketing agencies.
Partial evidence: Its own public description names part of technical marketing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name technical marketing agencies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 14 of 29 technical marketing agencies based in El Segundo, United States

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Technical marketing agencies based in El Segundo, United States at a glance

As of Sep 6, 2026

55.6%Verified-email coverage

34.2Average contacts per company

11-50Median size (employees)

6175.9%Largest-city concentration · New York

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for El Segundo, over 29 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 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 El Segundo, 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 El Segundo 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, 551 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 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 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 El Segundo, United States?

RevenueBase identified 29 technical marketing agencies headquartered in El Segundo, 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?

Moontide Agency, headquartered in El Segundo, 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 551 verified decision-maker contacts tracked across these 29 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.