Company lists · Data refreshed September 2026

Top 25 Retail media advertising platform companies based in San Francisco, United States

RevenueBase identified 70 retail media advertising platform companies headquartered in San Francisco, United States as of September 2026 and tracks 3,773 professional contacts across them, including 1,750 with verified work emails. New York is the largest hub.

This list covers retail media advertising platform 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 14, 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 14, 2026 86% judged on-target in blind review
70Companies
3,773Contacts tracked
1,750Verified emails
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The 25 largest retail media advertising platform companies based in San Francisco, United States

Ranked by team size
Top 25 of 70 retail media advertising platform companies based in San Francisco, United States, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to retail media advertising platform companies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 20261,001-5,000962 contacts →

Partial evidence

“Litmus7 is a Retail Maximization company specialized in accelerating digital revenue and profitability for Retailers, Brands and CPGs.”

Source: RevenueBase Database · checked Sep 14, 2026
2Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 2026501-1,000551 contacts →

Strong evidence

“Skai is the leading omnichannel platform for commerce media, enabling brands and agencies to connect data, insights, and execution across the world’s largest publishers and…”

Source: RevenueBase Database · checked Sep 14, 2026
3Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 2026501-1,000491 contacts →

Partial evidence

“Quantcast is the AI-powered ad platform built for performance marketers.”

Source: RevenueBase Database · checked Sep 14, 2026
4Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 202651-200310 contacts →

Partial evidence

“Tatari is building the infrastructure to modernize TV advertising for Brands, Agencies, and Publishers.”

Source: RevenueBase Database · checked Sep 14, 2026
5Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 202651-200172 contacts →

Strong evidence

“Built by ex-Amazon ad-tech experts, OnlineSales.ai offers a future-proof Retail Media Operating System - boosting Retailer’s profitability by 7% of Sales!”

Source: RevenueBase Database · checked Sep 14, 2026
6Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 2026201-500170 contacts →

Strong evidence

“AdRoll is a multi-channel advertising platform built for growth-minded marketers.”

Source: RevenueBase Database · checked Sep 14, 2026
7Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 202651-200168 contacts →

Strong evidence

“Swiftly is the AI platform purpose-built for retail, serving retailers, wholesalers, and brands.”

Source: RevenueBase Database · checked Sep 14, 2026
8Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 202651-200157 contacts →

Strong evidence

“Topsort is the leading Retail Media Infrastructure company, supporting omni-channel retailers, marketplaces, and delivery apps across more than 40 countries worldwide.”

Source: RevenueBase Database · checked Sep 14, 2026
9Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 2026201-500110 contacts →

Indirect evidence

“ZEDO, Inc.”

Source: RevenueBase Database · checked Sep 14, 2026
10Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 202651-20047 contacts →

Partial evidence

“LifeStreet makes in-app advertising work for the world’s biggest performance marketers.”

Source: RevenueBase Database · checked Sep 14, 2026
11Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 202611-5041 contacts →

Strong evidence

“Taptica is a publicly-traded, global end-to-end mobile advertising platform that helps the world’s top brands reach their most valuable users with the broadest range of media…”

Source: RevenueBase Database · checked Sep 14, 2026
12Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 202611-5034 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 14, 2026
13Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 202651-20030 contacts →

Strong evidence

“ADmyBRAND started off as a DIY omnichannel advertising platform but evolved into AI & analytics-driven Web4.0 ad exchange for advertisements on outdoor media, Influencer, digital…”

Source: RevenueBase Database · checked Sep 14, 2026
14Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 202611-5023 contacts →

Strong evidence

“Shopsense’s patent-pending, AI-driven Retail Media platform enhances the consumer shopping journey by activating their second screen device-allowing them to lean back, browse and…”

Source: RevenueBase Database · checked Sep 14, 2026
15Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 202651-20019 contacts →

Indirect evidence

“Welcome to Creatopy!”

Source: RevenueBase Database · checked Sep 14, 2026
16Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 202611-5015 contacts →

Indirect evidence

“We help performance marketing teams solve the biggest bottleneck in paid social: knowing what to test next and getting those tests live quickly.”

Source: RevenueBase Database · checked Sep 14, 2026
17Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 202611-5014 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 14, 2026
18Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 2026201-5007 contacts →

Strong evidence

“Aki Technologies, the media division of Inmar Intelligence, empowers brands and retailers to reach people by targeting pivotal moments in the consumer journey with personalized…”

Source: RevenueBase Database · checked Sep 14, 2026
19Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 202611-507 contacts →

Indirect evidence

“We're hiring a UI Developer, and classification and software engineers!”

Source: RevenueBase Database · checked Sep 14, 2026
20Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 2026201-5006 contacts →

Partial evidence

“BrightRoll is Yahoo’s unified brand for programmatic advertising technology.”

Source: RevenueBase Database · checked Sep 14, 2026
21Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 20261-104 contacts →

Partial evidence

“Headquartered in San Francisco, RTBiQ empowers brands, agencies and advocacy groups with advanced digital advertising solutions driven by in-depth audience data and attribution…”

Source: RevenueBase Database · checked Sep 14, 2026
22Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 20261-104 contacts →

Strong evidence

“MAGGOMEDIA is a boutique global advertising, media and technology company, with a focus on delivering content about entertainment, news, lifestyle and providing advertising…”

Source: RevenueBase Database · checked Sep 14, 2026
23Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 20261-101 contacts →

Strong evidence

RetailFix.com is a holistic mobile shopping network that creates a new local brick-and-mortar shopping experience, and finally moves local retail and brand advertising from direct…”

Source: RevenueBase Database · checked Sep 14, 2026
24Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 20261-101 contacts →

Partial evidence

“The digital advertising space has never been so vast or competitive.”

Source: RevenueBase Database · checked Sep 14, 2026
25Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 20261-101 contacts →

Strong evidence

“Founded in 1963, ADCO Outdoor Advertising is a premium outdoor media company with multiple locations throughout Northern and Southern California.”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 25 of 70 retail media advertising platform companies based in San Francisco, United States

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Retail media advertising platform companies based in San Francisco, United States at a glance

As of Sep 14, 2026
46.4%Verified-email coverage
53.9Average contacts per company
11-50Median size (employees)
347.1%Largest-city concentration · New York
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
13
11-50
30
51-200
18
201-500
6
501-1,000
2
1,001-5,000
1

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 70 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 retail media advertising platform 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 “retail media advertising platform 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 retail media advertising platform 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 retail media advertising platform 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, 1,750 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 14, 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

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 retail media advertising platform 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 retail media advertising platform companies are there based in San Francisco, United States?

RevenueBase identified 70 retail media advertising platform 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?

Litmus7, headquartered in San Francisco, tops this list with the largest team on record.

Which city has the most retail media advertising platform companies?

New York leads with 243 headquartered companies, followed by San Francisco (70) and Los Angeles (66).

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 1,750 verified decision-maker contacts tracked across these 70 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 14, 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.