Company lists · Data refreshed September 2026
Top 25 B2C lead generation companies based in San Francisco, United States
RevenueBase identified 110 B2C lead generation companies headquartered in San Francisco, United States as of September 2026 and tracks 960 professional contacts across them, including 159 with verified work emails. New York is the largest hub.
This list covers B2C lead generation companies headquartered in San Francisco, 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 21, 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.
The 25 largest B2C lead generation companies based in San Francisco, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 100 contacts → | ||||
Strong evidence “Green Leads provides Pipeline Generation services to the Tech & SaaS industry, globally.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 2 | 57 contacts → | ||||
Indirect evidence “Pixelo Digital is a global B2B growth and GTM agency, trusted by 250+ brands to drive revenue and accelerate pipeline.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 3 | 38 contacts → | ||||
Partial evidence “Digital Reach is an internet marketing firm focused on B2B Demand Generation and Inbound Marketing.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 4 | 34 contacts → | ||||
Indirect evidence “Demand Local empowers Advertising & Marketing agencies in the Automotive, Legal, Financial, & CPG industries to scale and grow their businesses.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 5 | 31 contacts → | ||||
Indirect evidence “DealSignal provides fresh, accurate, verified B2B data that helps sales & marketing teams maximize their efficiency, performance and results.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 6 | 29 contacts → | ||||
Partial evidence “Powering B2B growth with outbound systems that attract mid-size and enterprise-qualified leads.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 7 | 22 contacts → | ||||
Partial evidence “Primer unlocks B2C-level targeting and activation for B2B marketers.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 8 | 15 contacts → | ||||
Indirect evidence “I’ve worked with six other digital marketing agencies in a similar capacity, and Blackbird is far and away the best, most trusted partner we’ve had.” - Jocelyn Woolsey-Strieter…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 9 | 11 contacts → | ||||
Indirect evidence “We’ve been advertising on Facebook since 2008 as operators of our own brands so we know what it takes to scale your brand with positive ROAS.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 10 | 7 contacts → | ||||
Indirect evidence “optimyz interactive combines online marketing, web creative, and social content to help companies drive new customer acquisition.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 11 | 7 contacts → | ||||
Partial evidence “At MFINITY, we specialize in B2B appointment generation designed to create meaningful sales conversations with the right decision-makers.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 12 | 6 contacts → | ||||
Indirect evidence “Adsora is a pay-per-results only performance growth partner that runs paid acquisition on a pay-for-results basis for brands targeting consumers, prosumers, and SMBs.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 13 | 6 contacts → | ||||
Strong evidence “MAKING CONNECTIONS DELIVERING RESULTS We streamline your prospecting and lead generation, freeing up your time to focus on business growth.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 14 | 5 contacts → | ||||
Indirect evidence “What if you could rapidly grow your customers without having to be an expert in every marketing channel?” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 15 | 5 contacts → | ||||
Partial evidence “Closing Media is a small agency based out of Chicago, Illinois focused on generating marketing pipeline and closed revenue from paid social & paid search channels (which usually…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 16 | 5 contacts → | ||||
Strong evidence “Contora is a B2B data studio, primary product is Muraena.ai - a Sales Intelligence platform designed to streamline the lead generation process for small sales teams.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 17 | 4 contacts → | ||||
Indirect evidence “Presidio Interactive is no longer in operation.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 18 | 4 contacts → | ||||
Partial evidence “Spread Digital can help you generate high-quality leads, revive your inactive customer database and automate your sales funnel for seamless conversions.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 19 | 3 contacts → | ||||
Indirect evidence “Espresso B2B Marketing is a robust marketing agency dedicated to helping you grow your company.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 20 | 2 contacts → | ||||
Indirect evidence “Moulton Digital is an award-winning growth and marketing agency founded in 2015.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 21 | 2 contacts → | ||||
Strong evidence “Digital Branding is a lead generation company based in the San Francisco Bay area.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 22 | 2 contacts → | ||||
Indirect evidence “Cheetah is a GTM engineering agency for founders and lean B2B teams.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 23 | 1 contacts → | ||||
Indirect evidence “Attention Elite Coaches & Consultants with Premium Coaching / Consulting Do you want to INCREASE your SALES?” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 24 | 1 contacts → | ||||
Strong evidence “We are lead generation experts helping home service professionals (like HVAC, appliance repair pros) fill their pipeline with highly-targeted customers.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 25 | 1 contacts → | ||||
Indirect evidence “Your digital marketing expert!” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
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: B2C lead generation companies. 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 B2C lead generation companies.
- Partial evidence
- Its own public description names part of B2C lead generation companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name B2C lead generation companies. 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 25 of 110 B2C lead generation companies based in San Francisco, United States
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B2C lead generation companies based in San Francisco, United States at a glance
As of Sep 21, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for San Francisco, so it is reported there. Company counts and contact totals on this page are exact for San Francisco, over 110 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 B2C lead generation companies, 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 San Francisco, United States whose own description of what they do matches “B2C lead generation companies”. 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 B2C lead generation companies), 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 B2C lead generation companies, and records with no verified work email. Companies headquartered outside San Francisco 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, 159 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 21, 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.
B2C lead generation companies by metro in the United States
- B2C lead generation companies in New York274
- B2C lead generation companies in Los Angeles176
- B2C lead generation companies in Miami169
- B2C lead generation companies in Austin130
- B2C lead generation companies in San Francisco110
- B2C lead generation companies in Sheridan109
- B2C lead generation companies in Houston106
- B2C lead generation companies in Dallas104
- B2C lead generation companies in Atlanta102
- B2C lead generation companies in San Diego96
- B2C lead generation companies in Chicago95
- B2C lead generation companies in Las Vegas83
- B2C lead generation companies in Denver81
- B2C lead generation companies in Tampa73
- B2C lead generation companies in Orlando61
- B2C lead generation companies in Phoenix59
- B2C lead generation companies in Boston55
- B2C lead generation companies in Boca Raton49
- B2C lead generation companies in Scottsdale48
- B2C lead generation companies in Wilmington45
- B2C lead generation companies in Charlotte43
- B2C lead generation companies in Fort Lauderdale42
- B2C lead generation companies in Portland42
- B2C lead generation companies in Philadelphia40
- B2C lead generation companies in Seattle40
- B2C lead generation companies in Salt Lake City37
- B2C lead generation companies in San Antonio35
- B2C lead generation companies in Dover34
- B2C lead generation companies in Irvine31
- B2C lead generation companies in San Jose31
- B2C lead generation companies in Columbus29
- B2C lead generation companies in Washington29
- B2C lead generation companies in Cheyenne27
- B2C lead generation companies in Cincinnati27
- B2C lead generation companies in Jacksonville27
- B2C lead generation companies in Nashville27
- B2C lead generation companies in Pittsburgh26
- B2C lead generation companies in Lewes25
- B2C lead generation companies in New York City25
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 B2C lead generation companies, 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 B2C lead generation companies are there based in San Francisco, United States?
RevenueBase identified 110 B2C lead generation companies headquartered in San Francisco, 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?
Green Leads, LLC, headquartered in San Francisco, tops this list with the largest team on record.
Which city has the most B2C lead generation companies?
New York leads with 274 headquartered companies, followed by Los Angeles (176) and Miami (169).
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 159 verified decision-maker contacts tracked across these 110 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 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 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.
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