Company lists · Data refreshed September 2026

Top 25 Digital advertising consultancies based in San Francisco, United States

Name: Digital advertising consultancies based in San Francisco, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 215 companies tracked

RevenueBase identified 215 digital advertising consultancies headquartered in San Francisco, United States as of September 2026 and tracks 2,134 professional contacts across them, including 365 with verified work emails. Across the United States, New York is the largest hub for this category (1,021 companies); San Francisco has 215.

This list covers digital advertising consultancies 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 29, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review

215Companies

2,134Contacts tracked

365Verified emails

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The 25 largest digital advertising consultancies based in San Francisco, United States

Ranked by team size

Top 25 of 215 digital advertising consultancies based in San Francisco, United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to digital advertising consultancies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Mekanism	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	51-200	263 contacts →
	Indirect evidence “We are a fiercely entrepreneurial agency that blends creativity and performance to build great brands.” Source: RevenueBase Database · checked Sep 29, 2026
2	ZEDO	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	201-500	110 contacts →
	Indirect evidence “ZEDO, Inc.” Source: RevenueBase Database · checked Sep 29, 2026
3	Venables Bell And Partners	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	51-200	63 contacts →
	Partial evidence “Venables Bell & Partners is an internationally recognized independent San Francisco advertising agency founded on good intentions.” Source: RevenueBase Database · checked Sep 29, 2026
4	Mightyhive	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	47 contacts →
	Partial evidence “MightyHive is the leading data and digital media consultancy that helps marketers take control.” Source: RevenueBase Database · checked Sep 29, 2026
5	Jordan Digital Marketing	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	11-50	43 contacts →
	Indirect evidence “With JDM, you'll get radical transparency, an in-house partnership mentality, and unparalleled client services with strategic data integration that actually moves the needle for…” Source: RevenueBase Database · checked Sep 29, 2026
6	Demand Local	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	11-50	34 contacts →
	Partial 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 29, 2026
7	Click Convert Marketing	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	11-50	28 contacts →
	Partial evidence “With a decade of experience, we’re genuine digital marketing specialists, and our results speak for themselves.” Source: RevenueBase Database · checked Sep 29, 2026
8	RSO Consulting	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	11-50	21 contacts →
	Partial evidence “At RSO Consulting, we help businesses navigate the digital landscape with confidence.” Source: RevenueBase Database · checked Sep 29, 2026
9	Blackbird PPC	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	11-50	15 contacts →
	Partial 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 29, 2026
10	SUM Digital	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	1-10	15 contacts →
	Partial evidence “We specialize in ecommerce advertising, having worked extensively with brands like Lyft, Grammarly, Microsoft, Pura Vida Bracelets, Blenders Eyewear, UpWork, and Tatcha Beauty.” Source: RevenueBase Database · checked Sep 29, 2026
11	Playdigo	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	11-50	14 contacts →
	Partial evidence “At Playdigo, we specialize in AI-powered programmatic advertising, helping advertisers and publishers maximize their impact across programmatic, mobile, CTV, display, and other…” Source: RevenueBase Database · checked Sep 29, 2026
12	Growth Marketing Team	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	11-50	12 contacts →
	Indirect evidence “Paid Customer Acquisition for the Education Industry Our founders have built and led marketing at industry-defining education brands like Mindvalley, Udemy, and Coursera.” Source: RevenueBase Database · checked Sep 29, 2026
13	Metric Theory A Monks Company	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	51-200	12 contacts →
	Partial evidence “Metric Theory is a performance digital marketing agency with offices in San Francisco, New York City, Denver, Orange County, and Salt Lake City.” Source: RevenueBase Database · checked Sep 29, 2026
14	Stealth Venture Labs	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	1-10	11 contacts →
	Partial 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 29, 2026
15	ANSEL	Indirect evidence	San Francisco, United StatesHQ checked Sep 29, 2026	1-10	11 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 29, 2026
16	Consumer Acquisition NOW Brainlabs	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	51-200	10 contacts →
	Partial evidence “The brains behind Consumer Acquisition joined leading digital agency Brainlabs on a mission to build the best marketing agency in the world.” Source: RevenueBase Database · checked Sep 29, 2026
17	Tungsten	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	11-50	8 contacts →
	Partial evidence “Tungsten Advertising is a full-service advertising agency based in San Francisco.” Source: RevenueBase Database · checked Sep 29, 2026
18	Open Oceans	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	1-10	8 contacts →
	Partial evidence “Open Oceans' unique expertise in the digital marketing space is coupled with a deep understanding of what success looks and feels like in a growth-focused business.” Source: RevenueBase Database · checked Sep 29, 2026
19	Marketing 180	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	51-200	8 contacts →
	Partial evidence “Marketing 180 is a full-service digital marketing agency offering a massive portfolio of expert services.” Source: RevenueBase Database · checked Sep 29, 2026
20	Pacific Campaign House	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	1-10	7 contacts →
	Partial evidence “Award-winning digital strategy.” Source: RevenueBase Database · checked Sep 29, 2026
21	Cyrusson INC	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	11-50	6 contacts →
	Indirect evidence “Cyrusson is a top-rated marketing agency based in the San Francisco Bay Area.” Source: RevenueBase Database · checked Sep 29, 2026
22	Onetrack	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	11-50	5 contacts →
	Partial evidence “If you're in advertising and you don't know what we do, you need us.” Source: RevenueBase Database · checked Sep 29, 2026
23	Trueclick Media	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	1-10	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 29, 2026
24	XUM Digital Agencia DE Marketing Digital	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	11-50	5 contacts →
	Indirect evidence “WHO ARE WE?” Source: RevenueBase Database · checked Sep 29, 2026
25	Clickfluent Consulting	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	1-10	5 contacts →
	Partial evidence “A diverse partnership of full-stack marketers hell bent on transforming the digital agency landscape.” Source: RevenueBase Database · checked Sep 29, 2026

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: digital advertising consultancies. 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 digital advertising consultancies.
Partial evidence: Its own public description names part of digital advertising consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name digital advertising consultancies. 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 215 digital advertising consultancies based in San Francisco, United States

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Digital advertising consultancies based in San Francisco, United States at a glance

As of Sep 29, 2026

17.1%Verified-email coverage

9.9Average contacts per company

1-10Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

142

11-50

51-200

201-500

1,001-5,000

10001+

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 215 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 digital advertising consultancies, 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 “digital advertising consultancies”. 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 digital advertising consultancies), 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 digital advertising consultancies, 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, 365 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 29, 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.

Digital advertising consultancies by metro in the United States

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 digital advertising consultancies, 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 digital advertising consultancies are there based in San Francisco, United States?

RevenueBase identified 215 digital advertising consultancies 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?

Mekanism, headquartered in San Francisco, tops this list with the largest team on record.

Which city in the United States has the most digital advertising consultancies?

New York leads the United States with 1,021 headquartered companies, followed by Los Angeles (566) and Miami (471). San Francisco has 215.

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 365 verified decision-maker contacts tracked across these 215 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 29, 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.