Company lists · Data refreshed September 2026

Top 25 Location-based advertising software based in the United States

Name: Location-based advertising software based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 385 companies tracked

RevenueBase identified 385 location-based advertising software headquartered in the United States as of September 2026 and tracks 6,507 professional contacts across them, including 2,422 with verified work emails and 1,937 with mobile numbers. New York is the largest hub.

This list covers location-based advertising software headquartered in the 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 4, 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 4, 2026 86% judged on-target in blind review

385Companies

6,507Contacts tracked

2,422Verified emails

1,937Mobile numbers

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The 25 largest location-based advertising software based in the United States

Ranked by team size

Top 25 of 385 location-based advertising software based in the United States, ranked by team size, largest first. Data refreshed Sep 4, 2026. RevenueBase Smart Search rates how each company's information relates to location-based advertising software: 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	Mediaocean	Partial evidence	New York, NY, United StatesHQ checked Sep 4, 2026	1,001-5,000	1,050 contacts →
	Partial evidence “Mediaocean is powering the future of the advertising ecosystem with technology that empowers brands and agencies to deliver impactful omnichannel marketing experiences.” Source: RevenueBase Database · checked Sep 4, 2026
2	Affinity Global	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 4, 2026	201-500	446 contacts →
	Indirect evidence “Affinity is a leading global AdTech company, empowering publishers to maximize revenue and enabling advertisers to reach their ideal audiences.” Source: RevenueBase Database · checked Sep 4, 2026
3	Outfront Media	Indirect evidence	New York, NY, United StatesHQ checked Sep 4, 2026	1,001-5,000	321 contacts →
	Indirect evidence “We understand that to brands, audiences are everything.” Source: RevenueBase Database · checked Sep 4, 2026
4	Townsquare Ignite	Partial evidence	New York, NY, United StatesHQ checked Sep 4, 2026	201-500	199 contacts →
	Partial evidence “Townsquare Ignite is a customer-centric, data-driven technology provider of cross-platform advertising solutions including programmatic, search, marketing and client services.” Source: RevenueBase Database · checked Sep 4, 2026
5	Adcellerant	Indirect evidence	Denver, CO, United StatesHQ checked Sep 4, 2026	201-500	183 contacts →
	Indirect evidence “AdCellerant is a digital marketing platform and growth partner that helps media companies and agencies simplify operations, scale campaigns, and drive measurable growth.” Source: RevenueBase Database · checked Sep 4, 2026
6	Knorex	Partial evidence	Sunnyvale, CA, United StatesHQ checked Sep 4, 2026	51-200	149 contacts →
	Partial evidence “Founded in 2009, Knorex is a technology company that provides programmatic advertising solutions to marketers to simplify digital marketing to accelerate business growth.” Source: RevenueBase Database · checked Sep 4, 2026
7	EL Toro IP Targeting	Indirect evidence	Louisville, KY, United StatesHQ checked Sep 4, 2026	51-200	147 contacts →
	Indirect evidence “El Toro is a cutting-edge digital marketing company specializing in hyper-targeted audience and marketing solutions.” Source: RevenueBase Database · checked Sep 4, 2026
8	Sizmek By Amazon	Indirect evidence	New York, NY, United StatesHQ checked Sep 4, 2026	1,001-5,000	139 contacts →
	Indirect evidence “Sizmek by Amazon provides advertisers and agencies with solutions to create, distribute, measure, and optimize their messaging.” Source: RevenueBase Database · checked Sep 4, 2026
9	AARKI	Indirect evidence	Sunnyvale, CA, United StatesHQ checked Sep 4, 2026	51-200	137 contacts →
	Indirect evidence “Aarki helps brands grow and re-engage their mobile users, using machine learning (AI), big data, and engaging creative.” Source: RevenueBase Database · checked Sep 4, 2026
10	RADAR	Partial evidence	New York, NY, United StatesHQ checked Sep 4, 2026	51-200	135 contacts →
	Partial evidence “Radar is the all-in-one location platform built to help teams fight fraud, optimize operations, and engage customers at scale.” Source: RevenueBase Database · checked Sep 4, 2026
11	Conversion Logix	Strong evidence	Bothell, WA, United StatesHQ checked Sep 4, 2026	51-200	134 contacts →
	Strong evidence “Conversion Logix is a full-service digital advertising and software solutions agency with over a decade of proven results.” Source: RevenueBase Database · checked Sep 4, 2026
12	Polaris Wireless	Strong evidence	Santa Clara, CA, United StatesHQ checked Sep 4, 2026	51-200	77 contacts →
	Strong evidence “Polaris Wireless is the global leader in providing high-accuracy, software-based 3D location solutions to wireless operators, law enforcement and government agencies, and…” Source: RevenueBase Database · checked Sep 4, 2026
13	Q1media	Partial evidence	Austin, TX, United StatesHQ checked Sep 4, 2026	51-200	76 contacts →
	Partial evidence “Founded in 2004, Q1Media is an industry-leading digital advertising company serving businesses and agencies.” Source: RevenueBase Database · checked Sep 4, 2026
14	Mobilefuse	Partial evidence	New York, NY, United StatesHQ checked Sep 4, 2026	51-200	76 contacts →
	Partial evidence “MobileFuse is a leading, mobile-first advertising company focused on delivering real-time insights and results to agencies and brands.” Source: RevenueBase Database · checked Sep 4, 2026
15	Digital Factory, INC	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 4, 2026	11-50	76 contacts →
	Indirect evidence “Digital Factory is a technology company that delivers deep strategic insights for mobile engagements, develops leading-edge geolocation technology that integrates into a brand’s…” Source: RevenueBase Database · checked Sep 4, 2026
16	Admaxim INC	Partial evidence	Redwood City, CA, United StatesHQ checked Sep 4, 2026	51-200	74 contacts →
	Partial evidence “Consumer use of mobile devices is changing the advertising landscape drastically and rapidly.” Source: RevenueBase Database · checked Sep 4, 2026
17	Adtheorent	Partial evidence	New York, NY, United StatesHQ checked Sep 4, 2026	201-500	73 contacts →
	Partial evidence “AdTheorent (Nasdaq: ADTH) uses advanced machine learning technology and privacy-forward solutions to deliver impactful advertising campaigns for marketers.” Source: RevenueBase Database · checked Sep 4, 2026
18	DES Moines Media Group	Partial evidence	Des Moines, IA, United StatesHQ checked Sep 4, 2026	11-50	71 contacts →
	Partial evidence “The Des Moines Media Group is a Click - Visit - Call & Search advertising tech company.” Source: RevenueBase Database · checked Sep 4, 2026
19	Specific Media	Partial evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	501-1,000	55 contacts →
	Partial evidence “Please follow Viant, a premier people-based advertising technology company that enables marketers to plan, execute and measure digital media.” Source: RevenueBase Database · checked Sep 4, 2026
20	Genius Monkey	Partial evidence	Tempe, AZ, United StatesHQ checked Sep 4, 2026	51-200	46 contacts →
	Partial evidence “Genius Monkey is a digital advertising technology firm with an advanced full-service marketing platform designed for today’s real-time programmatic advertising, tracking and…” Source: RevenueBase Database · checked Sep 4, 2026
21	Klever	Partial evidence	New York, NY, United StatesHQ checked Sep 4, 2026	51-200	42 contacts →
	Partial evidence “Klever drives programmatic advertising that moves people, literally and strategically.” Source: RevenueBase Database · checked Sep 4, 2026
22	Opera Mediaworks	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 4, 2026	201-500	40 contacts →
	Indirect evidence “Opera Mediaworks is now AdColony!” Source: RevenueBase Database · checked Sep 4, 2026
23	Chalk Digital	Partial evidence	San Diego, CA, United StatesHQ checked Sep 4, 2026	11-50	39 contacts →
	Partial evidence “Chalk Digital is an innovative ad tech company, who is disrupting the way businesses can take advantage of mobile advertising to promote their brand, products, services and events.” Source: RevenueBase Database · checked Sep 4, 2026
24	Mediago AD Platform	Partial evidence	Sunnyvale, CA, United StatesHQ checked Sep 4, 2026	1,001-5,000	39 contacts →
	Partial evidence “MediaGo is a leading intelligent advertising platform for the open Internet.” Source: RevenueBase Database · checked Sep 4, 2026
25	4c Insights Part Of Innovid By Mediaocean	Indirect evidence	New York, NY, United StatesHQ checked Sep 4, 2026	51-200	32 contacts →
	Indirect evidence “4C is now a part of Innovid by Mediaocean!” Source: RevenueBase Database · checked Sep 4, 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: location-based advertising software. 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 location-based advertising software.
Partial evidence: Its own public description names part of location-based advertising software, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name location-based advertising software. 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 385 location-based advertising software based in the United States

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Location-based advertising software based in the United States at a glance

As of Sep 4, 2026

37.2%Verified-email coverage

29.8%Mobile-number coverage

16.9Average contacts per company

11-50Median size (employees)

11.4%Largest-city concentration · New York

Sep 4, 2026Page data refreshed

Companies by employee count

1-10

174

11-50

139

51-200

201-500

501-1,000

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

2,2750–30

13431–60

361–90

190–180

9180+

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 location-based advertising software, 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 the United States whose own description of what they do matches “location-based advertising software”. 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 location-based advertising software), 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 location-based advertising software, and records with no verified work email. Companies headquartered outside United States 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, 2,422 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 4, 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.

Location-based advertising software by metro

Location-based advertising software in New York44

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 location-based advertising software, 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 location-based advertising software are there based in the United States?

RevenueBase identified 385 location-based advertising software headquartered in the 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?

Mediaocean, headquartered in New York, tops this list with the largest team on record.

Which city has the most location-based advertising software?

New York leads with 44 headquartered companies, followed by Los Angeles (16) and San Francisco (11).

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 2,422 verified decision-maker contacts tracked across these 385 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 4, 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.