Company lists · Data refreshed September 2026

Top 12 Paid social media agencies based in San Francisco, United States

RevenueBase identified 41 paid social media agencies headquartered in San Francisco, United States as of September 2026 and tracks 743 professional contacts across them, including 24 with verified work emails. Los Angeles is the largest hub.

This list covers paid social media agencies 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
41Companies
743Contacts tracked
24Verified emails
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The 12 largest paid social media agencies based in San Francisco, United States

Ranked by team size
Top 12 of 41 paid social media agencies based in San Francisco, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names paid social media agencies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Stealth Venture LabsIndirect evidence
San Francisco, CA, United StatesHQ checked Sep 5, 20261-1011

“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: company website · checked Sep 5, 2026
2
ANSELStrong evidence
San Francisco, United StatesHQ checked Sep 5, 20261-1011

“We help Sustainable companies scale their growth and minimize ad spend through data-driven Social Media Ad Campaigns and Online Marketing efforts, such as prospecting, unique…”

Source: company website · checked Sep 5, 2026
3San Francisco, CA, United StatesHQ checked Sep 5, 202651-20010

“The brains behind Consumer Acquisition joined leading digital agency Brainlabs on a mission to build the best marketing agency in the world.”

Source: company website · checked Sep 5, 2026
4
Daffodil DigitalStrong evidence
San Francisco, CA, United StatesHQ checked Sep 5, 20261-107

“Daffodil Digital is a female-founded and led social media marketing agency.”

Source: company website · checked Sep 5, 2026
5
Trueclick MediaIndirect evidence
San Francisco, CA, United StatesHQ checked Sep 5, 20261-105

“What if you could rapidly grow your customers without having to be an expert in every marketing channel?”

Source: company website · checked Sep 5, 2026
6
Closing MediaStrong evidence
San Francisco, CA, United StatesHQ checked Sep 5, 20261-105

“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: company website · checked Sep 5, 2026
7
Appanite, INCIndirect evidence
San Francisco, CA, United StatesHQ checked Sep 5, 20261-104

“We’re a best-in-class, technology-based digital advertising company.”

Source: company website · checked Sep 5, 2026
8
Trending SocialsIndirect evidence
San Francisco, CA, United StatesHQ checked Sep 5, 20261-103

“Latino owned, undocu-powered.”

Source: company website · checked Sep 5, 2026
9
SocistoryStrong evidence
San Francisco, CA, United StatesHQ checked Sep 5, 20261-103

SociStory creates a compelling and integrative social media presence for brands.”

Source: company website · checked Sep 5, 2026
10
In House Media GroupStrong evidence
San Francisco, United StatesHQ checked Sep 5, 20261-102

“In House Media provides leading interior designers, architects, and small business entrepreneurs with unmatched social media management to attract prospective clients looking for…”

Source: company website · checked Sep 5, 2026
11
AlamereIndirect evidence
San Francisco, CA, United StatesHQ checked Sep 5, 20261-101

“Founders & CMOs in small B2B companies often tell us that: 1.”

Source: company website · checked Sep 5, 2026
12
A Bigger RoomStrong evidence
San Francisco, CA, United StatesHQ checked Sep 5, 20261-101

“A Bigger Room offers social media marketing services to brands and agencies.”

Source: company website · checked Sep 5, 2026

Showing 12 of 41 paid social media agencies based in San Francisco, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 24 reachable decision-makers.

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Paid social media agencies based in San Francisco, United States at a glance

As of Sep 5, 2026
1-10Median size (employees)
Los AngelesLargest hub · 197 HQs
Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
33
11-50
4
51-200
3
201-500
1

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 San Francisco, over 41 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 paid social media agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “paid social media agencies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among paid social media agencies, 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 an evidence 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, 24 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 5, 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.

Frequently asked

How many paid social media agencies are there based in San Francisco, United States?

RevenueBase identified 41 paid social media agencies 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?

Stealth Venture Labs, headquartered in San Francisco, tops this list with the largest team on record.

Which city has the most paid social media agencies?

Los Angeles leads with 197 headquartered companies, followed by New York (175) and Miami (94).

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 24 verified decision-maker contacts tracked across these 41 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 5, 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.