Company lists · Data refreshed September 2026

Top 25 B2B lead generation services based in Los Angeles, United States

RevenueBase identified 112 company matches for B2B lead generation services associated with Los Angeles, United States as of September 2026 and tracks 835 professional contacts across them, including 65 with verified work emails and 58 with mobile numbers. Across the United States, New York is the largest hub for this category (194 companies); Los Angeles follows with 102.

This list covers company matches for B2B lead generation 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 1, 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 1, 2026 How this list was built
112Companies
835Contacts tracked
65Verified emails
58Mobile numbers
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The 25 largest B2B lead generation services based in Los Angeles, United States

Ranked by team size
Top 25 of 112 company matches for B2B lead generation services based in Los Angeles, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 1, 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, United States51-200288 contacts →

Exact match

“Current Vertical Focus: Real Estate - Lead Generation, Lead Conversion, Lead Qualification, Agent Recruiting Mortgage - Lead Conversion, Lead Qualification Insurance - Lead…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
2Exact matchLos Angeles, CA, United States11-5036 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 1, 2026 · View company records in RevenueBase
3Exact matchLos Angeles, CA, United States11-5025 contacts →

Exact match

“Mark My Words Media will skyrocket your sales by generating high-quality leads for your business.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
4Exact matchLos Angeles, CA, United States11-5025 contacts →

Exact match

“We're your outsourced B2B marketing and sales department.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
5Exact matchLos Angeles, CA, United States11-5021 contacts →

Exact match

“Are you struggling to find new clients and build your reputation in the marketplace?”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
6Exact matchLos Angeles, CA, United States51-20020 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 1, 2026 · View company records in RevenueBase
7Exact matchLos Angeles, CA, United States11-5015 contacts →

Exact match

“PackedData AI is an AI-powered B2B data platform built to solve a simple but persistent problem: most databases look good on paper but fail in real campaigns.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
8Exact matchLos Angeles, CA, United States1-1012 contacts →

Exact match

“Obby helps home service businesses stop losing revenue to missed calls and missed reviews.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
9Exact matchLos Angeles, CA, United States1-1011 contacts →

Exact match

“Unstuck Engine gives B2B revenue teams X-ray vision into who to talk to, when, and why.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
10Exact matchLos Angeles, CA, United States1-1010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
11Exact matchLos Angeles, CA, United States1-108 contacts →

Exact match

“So you need more customers?”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
12Exact matchLos Angeles, CA, United States1-105 contacts →

Exact match

“FIDGET is a B2B growth marketing agency.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
13Exact matchLos Angeles, United States1-105 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 1, 2026 · View company records in RevenueBase
14Exact matchLos Angeles, CA, United States1-105 contacts →

Exact match

“Get a fully automated, scalable outbound sales system for $997/mo–tools and setup included.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
15Exact matchLos Angeles, United States11-504 contacts →

Exact match

“Intelligent, Professional, and Effective Business to Business Lead Generation and Appointment Setting.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
16Exact matchLos Angeles, United States11-504 contacts →

Exact match

“Your Leads – Our Priority.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
17Exact matchLos Angeles, CA, United States1-104 contacts →

Exact match

“We are an LA-based marketing agency specializing in lead generation.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
18Exact matchLos Angeles, CA, United States11-503 contacts →

Exact match

“Home Expert Direct has revolutionized contractor job acquisition with our cutting edge pay-per-appointment model.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
19Exact matchLos Angeles, CA, United States1-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
20Exact matchLos Angeles, CA, United States1-103 contacts →

Exact match

“Most B2B outreach fails before the first message is sent.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
21Exact matchLos Angeles, CA, United States1-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
22Exact matchLos Angeles, CA, United States11-502 contacts →

Exact match

“We help busy Founders, Marketing leaders, and Sales teams automate outbound with Clay.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
23Exact matchLos Angeles, CA, United States1-102 contacts →

Exact match

“At Nash Web Marketing, our mission is to bring you more customers.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
24Exact matchLos Angeles, United States1-101 contacts →

Exact match

“Performance Marketing Delivering Strong Results Focused on providing high returns for all clients.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
25Exact matchLos Angeles, CA, United States1-101 contacts →

Exact match

“B2B Sales & Marketing consulting for fast-growing SaaS, Tech, and Services startups.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase

Showing 25 of 112 B2B lead generation services based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and access 65 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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B2B lead generation services based in Los Angeles, United States at a glance

As of Sep 1, 2026
7.8%Verified-email coverage
6.9%Mobile-number coverage
7.5Average contacts per company
1-10Median size (employees)
Sep 1, 2026Page data refreshed

Companies by employee count

1-10
64
11-50
25
51-200
13
201-500
9
501-1,000
1

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 “B2B lead generation 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 65 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 1, 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 “B2B lead generation services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2B lead generation services are there based in Los Angeles, United States?

RevenueBase identified 112 company matches for B2B lead generation 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?

Calltend INC 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 B2B lead generation services?

New York leads the United States with 194 company records, followed by Los Angeles (102) and Sheridan (98).

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 65 professional contacts with verified work emails tracked across these 112 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 1, 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.