Company lists · Data refreshed September 2026

Top 25 Outsourcing B2B marketing services based in Los Angeles, United States

Name: Outsourcing B2B marketing services based in Los Angeles, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 106 companies tracked

RevenueBase identified 106 company matches for outsourcing B2B marketing services associated with Los Angeles, United States as of September 2026 and tracks 724 professional contacts across them, including 126 with verified work emails. Across the United States, New York is the largest hub for this category (224 companies); Los Angeles has 106.

This list covers company matches for outsourcing B2B marketing services 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 21, 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 21, 2026 How this list was built

106Companies

724Contacts tracked

126Verified emails

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The 25 largest outsourcing B2B marketing services based in Los Angeles, United States

Ranked by team size

Top 25 of 106 company matches for outsourcing B2B marketing services based in Los Angeles, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	3tec Solutions	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	51-200	92 contacts →
	Exact match “At 3Tec Solutions, we are always by our client's side while they go from strength to strength in achieving their goals.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	BX Studio	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	51-200	76 contacts →
	Exact match “Turn your website into a revenue engine.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	TRY BPO Outsourcing Solutions	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	11-50	56 contacts →
	Exact match “TryBPO's mission: To provide outsourcing solutions and consulting to small and medium sized businesses at a price they can afford, deliver measureable results without a…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	HC Development	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	11-50	37 contacts →
	Exact match “310) : info@hcdevelopment.com : https://hcdevelopment.com : Book a One-on-One Call with CEO, Dwight Holcomb: https://hcdevelopment.com/marketing-strategy-call/ To find out how we…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	Mymarketingpass	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	11-50	21 contacts →
	Exact match “MyMarketingPass is the only on-demand marketing solution that delivers your business the gorgeous branding, sharp graphic design, lightning fast website development, clever…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	Aprésapio Media	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	11-50	21 contacts →
	Exact match “Are you struggling to find new clients and build your reputation in the marketplace?” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	Cbox Solutions	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	51-200	20 contacts →
	Exact match “A company of inside sales professionals with a decade's experience in B2B lead generation and appointment setting.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8	Premlinx	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	11-50	17 contacts →
	Exact match “Premlinx provides outsourcing services to businesses of all sizes.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	OBBY	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	1-10	12 contacts →
	Exact match “Obby helps home service businesses stop losing revenue to missed calls and missed reviews.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	MSMC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	1-10	11 contacts →
	Exact match “We help B2B marketing leaders build pipeline.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	Datacorp Consultants	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	1-10	8 contacts →
	Exact match “DataCorp Consultants is a well-known B2B marketing company.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	DUO Strategy	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	1-10	7 contacts →
	Exact match “Many B2B companies think when they hire a marketing agency that their growth problems are solved.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	Captured Leads	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	11-50	6 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 21, 2026 · View company records in RevenueBase
14	Fidget Branding	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	1-10	5 contacts →
	Exact match “FIDGET is a B2B growth marketing agency.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	Outreach Engine	Exact match	Los Angeles, United StatesHQ recorded Sep 21, 2026	1-10	5 contacts →
	Exact match “Outreach Engine is a B2B outbound agency built to drive real conversations that turn into revenue.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	Jumpstart B2B Marketing Agency	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	11-50	4 contacts →
	Exact match “At Jumpstart B2B Marketing Agency, we're not just another marketing firm; we're your strategic partners in accelerating business growth.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	KMG	Exact match	Los Angeles, United StatesHQ recorded Sep 21, 2026	11-50	4 contacts →
	Exact match “Your Leads – Our Priority.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	Langer Labs	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	11-50	4 contacts →
	Exact match “Langer Labs manages your entire marketing technology stack-any tool, any platform.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	Bydesign	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	11-50	3 contacts →
	Exact match “byDesign helps small marketing teams do more, with on-demand marketing talent and unlimited design, all through a fixed-rate monthly subscription.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20	Frontier Digital Marketing	Exact match	Los Angeles, United StatesHQ recorded Sep 21, 2026	11-50	2 contacts →
	Exact match “Frontier Digital Marketing was founded on the idea that every modern business needs a CMO-level expert to lead its marketing efforts.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	Chasing Nectar Fractional CMO Services	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	1-10	2 contacts →
	Exact match “We deploy industry-specific marketing execs to your organization on a part-time basis.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	Youngblood Consulting	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	1-10	2 contacts →
	Exact match “B2B marketing and communications strategy, solutions and content.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23	Grow With Boostup	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	1-10	2 contacts →
	Exact match “BoostUp is a dynamic B2B and DTC Growth Agency focused on driving performance and sustainable growth for brands.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24	LA Social Karma, LLC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	11-50	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25	Wisdms	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 21, 2026	1-10	1 contacts →
	Exact match “Embark on a journey with us as we unveil the path to crafting one of the most potent marketing channels available.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “outsourcing B2B marketing services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 106 outsourcing B2B marketing services based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and access 126 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Outsourcing B2B marketing services based in Los Angeles, United States at a glance

As of Sep 21, 2026

17.4%Verified-email coverage

6.8Average contacts per company

1-10Median size (employees)

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 106 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 “outsourcing B2B marketing services” 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 126 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 21, 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.

Outsourcing B2B marketing services by metro in the United States

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 “outsourcing B2B marketing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many outsourcing B2B marketing services are there based in Los Angeles, United States?

RevenueBase identified 106 company matches for outsourcing B2B marketing services 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?

3tec Solutions 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 outsourcing B2B marketing services?

New York leads the United States with 224 company records, followed by Austin (117) and Los Angeles (106).

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 126 professional contacts with verified work emails tracked across these 106 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 21, 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.