Company lists · Data refreshed September 2026

Top 25 Proximity marketing platforms based in the United States

RevenueBase identified 183 company matches for proximity marketing platforms associated with the United States as of September 2026 and tracks 1,165 professional contacts across them, including 313 with verified work emails and 401 with mobile numbers. New York is the largest hub.

This list covers company matches for proximity marketing platforms associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. 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 RevenueBase SmartSearch · Exact Recorded Sep 5, 2026 How this list was built
183Companies
1,165Contacts tracked
313Verified emails
401Mobile numbers
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The 25 largest proximity marketing platforms based in the United States

Ranked by team size
Top 25 of 183 company matches for proximity marketing platforms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNew York, NY, United StatesHQ recorded Sep 5, 20261,001-5,000321 contacts →

Exact match

“We understand that to brands, audiences are everything.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Sep 5, 202611-5076 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3Exact matchIrvine, CA, United StatesHQ recorded Sep 5, 202651-20069 contacts →

Exact match

“Penguin Location Services elevates enterprise operational efficiency, visitor experience, workflow, and safety with state-of-the-art location technology.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4Exact matchAtlanta, GA, United StatesHQ recorded Sep 5, 202611-5044 contacts →

Exact match

“Sparkfly is a technology company that provides digital marketing solutions, focusing on creating and managing customer engagement and loyalty programs.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5Exact matchCincinnati, OH, United StatesHQ recorded Sep 5, 202611-5032 contacts →

Exact match

“From entry validation to payments and fulfillment, LISNR's ultrasonic SDK empowers merchant micro-moments across the customer journey.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6Exact matchSan Francisco, CA, United StatesHQ recorded Sep 5, 202651-20027 contacts →

Exact match

“Bluedot location data placing consumer experiences in context.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Sep 5, 202611-5019 contacts →

Exact match

“Navigine is an enterprise platform for precise indoor positioning on the basis of BLE/Wi-Fi/UWB infrastructure.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8Exact matchLexington, KY, United StatesHQ recorded Sep 5, 202611-5017 contacts →

Exact match

“Officially launched in 2018, Xooker (pronounced “Zooker”), is headquartered in Lexington, Kentucky.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Sep 5, 202651-20015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10Exact matchLong Beach, CA, United StatesHQ recorded Sep 5, 202611-5014 contacts →

Exact match

“Transform Audience Engagement & Drive Sales with Geolocated Activities PICKL’s patented, custom-branded platform helps companies boost audience retention by 49% and drive sales…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11Exact matchWashington, DC, United StatesHQ recorded Sep 5, 202611-5011 contacts →

Exact match

“Collateral Opportunities delivers flexible, scalable, and affordable software platforms to healthcare.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12Exact matchBellevue, WA, United StatesHQ recorded Sep 5, 202611-5010 contacts →

Exact match

“Footmarks brings creative experiences and digital intelligence to physical spaces.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13Exact matchNew York, NY, United StatesHQ recorded Sep 5, 202611-507 contacts →

Exact match

“Thinaire is a world leader in proximity engagement, enabling marketers to make video, print, and physical display units the launchpad for a set of mobile experiences.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14Exact matchSt. Louis, United StatesHQ recorded Sep 5, 202611-507 contacts →

Exact match

“Aisle411 is the word's most used mobile indoor mapping and product location platform for retailers and venue owners, offering value to the shoppers, store associates, digital…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15Exact match212, NJ, United StatesHQ recorded Sep 5, 20261-106 contacts →

Exact match

“HaloSOS' IoT geolocation platform delivers improved safety and operational efficiencies for major hotel brands and campuses globally.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16Exact matchAtlanta, GA, United StatesHQ recorded Sep 5, 202611-506 contacts →

Exact match

“BoardActive is a customer engagement platform that utilizes patented geolocation technology to connect app owners and marketers with their app users.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17Exact matchSolana Beach, CA, United StatesHQ recorded Sep 5, 202611-505 contacts →

Exact match

“Ignite Prism’s mission is as challenging as it is exciting.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18Exact matchBoulder, CO, United StatesHQ recorded Sep 5, 20261-105 contacts →

Exact match

“Authentic Labs empowers consumer brands to connect with their customers at the moment that matters most, when a product is in hand.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19Exact matchAliso Viejo, CA, United StatesHQ recorded Sep 5, 20261-105 contacts →

Exact match

“IOSEA is a technology company focused on providing indoor location solutions using the bluetooth platform.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20Exact matchNashville, TN, United StatesHQ recorded Sep 5, 20261-105 contacts →

Exact match

“Tapps® is a technology company delivering the easiest, most effective platform for building progressive web apps (PWAs) quickly, changing them frequently, and replicating them at…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21Exact matchWestport, CT, United StatesHQ recorded Sep 5, 20261-105 contacts →

Exact match

“Shared Audiences is an AI Event Discovery and Geofence Event Advertising platform that uses AI to match companies with the most relevant in-person events and hyper-local…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22Exact matchNewark, DE, United StatesHQ recorded Sep 5, 202611-505 contacts →

Exact match

“WandaFi is a market leader in WiFi marketing.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
23Exact matchNew York, NY, United StatesHQ recorded Sep 5, 202611-505 contacts →

Exact match

“Spreo provides an indoor mapping platform for indoor positioning, wayfinding, and reporting to the healthcare, higher-education, and smart office markets.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
24Exact matchMemphis, TN, United StatesHQ recorded Sep 5, 202611-504 contacts →

Exact match

“ThinkPROXI‘s vision is to create an easily adoptable framework to enable brands with the world of Internet of Things (IoT).”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
25Exact matchIrvine, CA, United StatesHQ recorded Sep 5, 202611-504 contacts →

Exact match

“Nutshell WiFi helps turn businesses wifi into a marketing machine, on autopilot.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

Showing 25 of 183 proximity marketing platforms based in the United States

See the full list, filter by size, metro and specialty, and access 313 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Proximity marketing platforms based in the United States at a glance

As of Sep 5, 2026
26.9%Verified-email coverage
34.4%Mobile-number coverage
6.4Average contacts per company
1-10Median size (employees)
9.8%Largest-city concentration · New York
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
102
11-50
68
51-200
9
201-500
2
1,001-5,000
2

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with the United States whose business descriptions match “proximity marketing platforms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 313 professional contacts with verified work emails across the full matched dataset. 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.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “proximity marketing platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many proximity marketing platforms are there based in the United States?

RevenueBase identified 183 company matches for proximity marketing platforms associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Outfront Media tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most proximity marketing platforms?

New York leads with 18 company records, followed by Chicago (5) and Las Vegas (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 313 professional contacts with verified work emails tracked across these 183 companies; direct dials are available where recorded.

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.