Company lists · Data refreshed September 2026
Top 22 Proximity marketing software developers based in the United States
RevenueBase identified 127 proximity marketing software developers headquartered in the United States as of September 2026 and tracks 489 professional contacts across them, including 67 with verified work emails and 143 with mobile numbers. New York is the largest hub.
This list covers proximity marketing software developers 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, 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.
The 22 largest proximity marketing software developers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 76 | ||||
“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: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | LISNRIndirect evidence | 32 | |||
“From entry validation to payments and fulfillment, LISNR's ultrasonic SDK empowers merchant micro-moments across the customer journey.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | XookerIndirect evidence | 17 | |||
“Officially launched in 2018, Xooker (pronounced “Zooker”), is headquartered in Lexington, Kentucky.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | Estimote, INCIndirect evidence | 15 | |||
Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | ThinairePartial evidence | 7 | |||
“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.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 6 | ||||
“BoardActive is a customer engagement platform that utilizes patented geolocation technology to connect app owners and marketers with their app users.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | Iosea INCIndirect evidence | 5 | |||
“IOSEA is a technology company focused on providing indoor location solutions using the bluetooth platform.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | tapps.toIndirect evidence | 5 | |||
“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…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | Read Mobile Marketing, LLCPartial evidence | 4 | |||
“Read Mobile Marketing was founded to help business owners have the ability to marketing to their customers where they are, on their phones!” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | Thinkproxi LLCIndirect evidence | 4 | |||
“ThinkPROXI‘s vision is to create an easily adoptable framework to enable brands with the world of Internet of Things (IoT).” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | Shopadvisor, INCStrong evidence | 3 | |||
“ShopAdvisor powers proximity marketing campaigns for agencies, brands, restaurants, and retailers.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | Greet SolutionsIndirect evidence | 3 | |||
“With Greet, businesses are able to identify and greet arriving registered users, automatically open a business’s mobile app on their phones and provide users personalized in-app…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | HangitIndirect evidence | 3 | |||
“Make the moment.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | PhyremStrong evidence | 3 | |||
“PHYREM is the Number 1 Proximity Marketing Workflow-Management-System.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | EB SystemsIndirect evidence | 2 | |||
“Electronic Beacon (EB) Systems is an industry leader in mobile apps, Bluetooth technology, and proprietary Beacon Reader technology that help to drive the “Internet of Things”…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | RTB Tracker INCStrong evidence | 2 | |||
“RTB Tracker is the expert in proximity and beacon marketing technology delivering customer communication, loyalty programs and coupons straight to customer’s Android and iOS…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | NODATPartial evidence | 2 | |||
“Nodat is the first geo-targeting mobile marketing platform to empower local businesses and content creators to target the right audience in the right geographical area on mobile.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | Sensor MaestrosPartial evidence | 1 | |||
“Developer and high volume manufacturer of Custom Bluetooth Low Energy Products.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | Vitanet, INCIndirect evidence | 1 | |||
“VitaNet helps retailers own the at-shelf moment.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | Netclearance SystemsStrong evidence | 1 | |||
“Netclearance Systems, Inc,(NCS) is the leading provider of cloud-based in-venue mobile payments and proximity marketing engagement and analytics solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 1 | ||||
“DirectPush Local is headquartered in El Paso, Texas.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | Launchmedia INCPartial evidence | 1 | |||
“Bridging the gap between static media and rich interactive experience, LaunchMedia brings retailers, marketers and customers together to combine the latest mobile marketing tools…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 22 of 127 proximity marketing software developers based in the United States
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Proximity marketing software developers based in the United States at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
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 proximity marketing software developers, 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 the United States whose own description of what they do matches “proximity marketing software developers”. 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 proximity marketing software developers, 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 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, 67 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 proximity marketing software developers are there based in the United States?
RevenueBase identified 127 proximity marketing software developers 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?
Digital Factory, INC, headquartered in Chicago, tops this list with the largest team on record.
Which city has the most proximity marketing software developers?
New York leads with 10 headquartered companies, followed by Chicago (4) and Los Angeles (4).
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 67 verified decision-maker contacts tracked across these 127 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.
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