Company lists · Data refreshed September 2026

Top 25 Business development outsourcing firms based in Los Angeles, United States

Name: Business development outsourcing firms 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 27, 2026 141 companies tracked

RevenueBase identified 141 company matches for business development outsourcing firms associated with Los Angeles, United States as of September 2026 and tracks 817 professional contacts across them, including 94 with verified work emails. Across the United States, New York is the largest hub for this category (341 companies); Los Angeles follows with 141.

This list covers company matches for business development outsourcing firms 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 27, 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 27, 2026 How this list was built

141Companies

817Contacts tracked

94Verified emails

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The 25 largest business development outsourcing firms based in Los Angeles, United States

Ranked by team size

Top 25 of 141 company matches for business development outsourcing firms based in Los Angeles, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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	BPO Centers	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	1,001-5,000	100 contacts →
	Exact match “Providing exceptional agents and delivering premier outsourcing solutions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2	3tec Solutions	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
3	TRY BPO Outsourcing Solutions	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
4	HC Development	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
5	Aprésapio Media	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
6	Cbox Solutions	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
7	Revgen Labs	Exact match	Los Angeles, United StatesHQ recorded Sep 27, 2026	1-10	15 contacts →
	Exact match “RevGen Labs emerged from the vision of a trailblazing Growth Hacker determined to redefine lead generation along with the former Head of Global Sales at Apollo.io.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8	Nuove Sales	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	11-50	14 contacts →
	Exact match “U.S.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9	RIZZ	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	1-10	10 contacts →
	Exact match “RIZZ provides marketing, business development, conference strategy, capital introductions and graphic design services for the commercial real estate industry.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10	Edeska	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	11-50	8 contacts →
	Exact match “Edeska provides business advisory and digital marketing services to emerging brands that demonstrate traction in the marketplace.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11	Angles, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	1-10	6 contacts →
	Exact match “At Angles, Inc.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12	F22 Growth Advisors	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	11-50	6 contacts →
	Exact match “F22 Growth Advisors is a full service advisory firm assisting and in everything from foundational entrepreneurial training, through growth stage, to sale.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13	Lgen Partners	Exact match	Los Angeles, United StatesHQ recorded Sep 27, 2026	11-50	4 contacts →
	Exact match “Intelligent, Professional, and Effective Business to Business Lead Generation and Appointment Setting.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14	Kasvaa	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	1-10	3 contacts →
	Exact match “Growth requires change.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15	Health Biotech Partners	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	1-10	3 contacts →
	Exact match “Health Biotech Partners helps start-up technology companies in the healthcare and life science industries commercialize their first products with contract business development…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16	Growth Avenue, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	11-50	2 contacts →
	Exact match “For entrepreneurs and business executives who are looking to start, grow or reimagine their business, Growth Avenue is your trusted advisor that provides you unbiased business…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17	Lalgan Business Solutions	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	11-50	2 contacts →
	Exact match “Lalgan Business Services is an outsourcing service that helps our customers reduce costs and focus on building their business.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18	Gro-Nova INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	1-10	2 contacts →
	Exact match “Gro-Nova has been helping companies, non-profits and individuals reach their full potential through the business and sales consulting services we provide.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19	Circuit Partners	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	1-10	2 contacts →
	Exact match “Circuit Partners is a corporate development services firm based in Los Angeles, exclusively focused on the IT Services and B2B Software sectors.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20	AIJ Communications	Exact match	Los Angeles, United StatesHQ recorded Sep 27, 2026	1-10	2 contacts →
	Exact match “AIJ Communications acts as an external director of marketing, overseeing all of the business development, provides public relations, media relations, marketing, copywriting…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21	Weassistsyou LLC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	1-10	2 contacts →
	Exact match “At WeAssistsYou LLC, we specialize in providing comprehensive Business Process Outsourcing (BPO) solutions designed to enhance operational efficiency and streamline business…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22	Grow With Boostup	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
23	Route ONE Advisory	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	1-10	2 contacts →
	Exact match “Route One provides all-encompassing solutions to the developmental needs of growing businesses.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24	Optimized Outreach	Exact match	Los Angeles, United StatesHQ recorded Sep 27, 2026	1-10	1 contacts →
	Exact match “Optimized Outreach is a consulting firm designed to help service providers scale.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25	Symmetry Advisors	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	1-10	1 contacts →
	Exact match “Symmetry Advisors specializes in business development, strategic advice, and technology commercialization.” Recorded in the RevenueBase company graph · Sep 27, 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 “business development outsourcing firms”. 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 141 business development outsourcing firms based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and access 94 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Business development outsourcing firms based in Los Angeles, United States at a glance

As of Sep 27, 2026

11.5%Verified-email coverage

5.8Average contacts per company

1-10Median size (employees)

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 141 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 “business development outsourcing firms” 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 94 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 27, 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.

Business development outsourcing firms 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 “business development outsourcing firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business development outsourcing firms are there based in Los Angeles, United States?

RevenueBase identified 141 company matches for business development outsourcing firms 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?

BPO Centers 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 business development outsourcing firms?

New York leads the United States with 341 company records, followed by Los Angeles (141) and Miami (134).

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 94 professional contacts with verified work emails tracked across these 141 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 27, 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.