Company lists · Data refreshed August 2026

Top 25 Connected device software companies based in the United States

Name: Connected device software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 31, 2026 231 companies tracked

RevenueBase identified 231 connected device software companies headquartered in the United States as of August 2026 and tracks 10,333 professional contacts across them, including 4,143 with verified work emails and 2,316 with mobile numbers. San Jose is the largest hub.

This list covers connected device software companies 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 August 31, 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 RevenueBase Smart Search rating on every row Refreshed Aug 31, 2026 86% judged on-target in blind review

231Companies

10,333Contacts tracked

4,143Verified emails

2,316Mobile numbers

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The 25 largest connected device software companies based in the United States

Ranked by team size

Top 25 of 231 connected device software companies based in the United States, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to connected device software 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Wind River	Partial evidence	Walnut Creek, CA, United States	1,001-5,000	1,834 contacts →
	Partial evidence “Wind River is a global leader in delivering software for the intelligent edge.” Source: RevenueBase Database · checked Aug 31, 2026
2	Utthunga	Indirect evidence	Boston, United States	1,001-5,000	1,059 contacts →
	Indirect evidence “Utthunga is a Product Engineering and Industrial Solutions company.” Source: RevenueBase Database · checked Aug 31, 2026
3	Telit Cinterion	Indirect evidence	Boca Raton, FL, United States	501-1,000	861 contacts →
	Indirect evidence “We empower customers and partners who demand best-in-class IoT performance.” Source: RevenueBase Database · checked Aug 31, 2026
4	Absolute Security	Partial evidence	Seattle, WA, United States	501-1,000	789 contacts →
	Partial evidence “Absolute Security is partnered with more than 28 of the world’s leading endpoint device manufacturers, embedded in the firmware of 600 million devices, trusted by global…” Source: RevenueBase Database · checked Aug 31, 2026
5	Digi International	Partial evidence	Hopkins, MN, United States	501-1,000	748 contacts →
	Partial evidence “Digi International (Digi) is a leading global provider of mission-critical and business-critical machine-to-machine (M2M) and Internet of Things (IoT) connectivity products and…” Source: RevenueBase Database · checked Aug 31, 2026
6	Good Powered By Blackberry	Indirect evidence	Sunnyvale, CA, United States	501-1,000	669 contacts →
	Indirect evidence Source: RevenueBase Database · checked Aug 31, 2026
7	WEBOS	Strong evidence	Santa Clara, CA, United States	201-500	339 contacts →
	Strong evidence “webOS is a web-centric and usability-focused software platform for smart devices, which has proven its performance and stability in over 120 million LG Smart devices.” Source: RevenueBase Database · checked Aug 31, 2026
8	1nce	Strong evidence	Miami, FL, United States	201-500	282 contacts →
	Strong evidence “1NCE delivers the fundamental software and connectivity platform for customers to create and manage the world’s best intelligent products.” Source: RevenueBase Database · checked Aug 31, 2026
9	Emnify	Partial evidence	New York, United States	51-200	190 contacts →
	Partial evidence “emnify is the leading IoT connectivity partner to the innovators building our connected world.” Source: RevenueBase Database · checked Aug 31, 2026
10	Hikvision USA	Indirect evidence	City Of Industry, CA, United States	501-1,000	188 contacts →
	Indirect evidence “Hikvision is a world leading manufacturer and supplier of security products and solutions.” Source: RevenueBase Database · checked Aug 31, 2026
11	Witekio	Partial evidence	Bellevue, WA, United States	51-200	172 contacts →
	Partial evidence “Transforming your device vision into reality.” Source: RevenueBase Database · checked Aug 31, 2026
12	Tridium	Strong evidence	Richmond, VA, United States	51-200	150 contacts →
	Strong evidence “Tridium, a global software and technology company, is the developer of the Niagara Framework®, a software platform that enables the integration of disparate systems and devices -…” Source: RevenueBase Database · checked Aug 31, 2026
13	Ayla Networks	Indirect evidence	San Jose, CA, United States	51-200	150 contacts →
	Indirect evidence “Ayla Networks, based in Silicon Valley, is a leading provider of an advanced cloud-based platform that empowers manufacturers, service providers, and retailers to bring smart home…” Source: RevenueBase Database · checked Aug 31, 2026
14	ESEYE	Strong evidence	San Jose, CA, United States	51-200	118 contacts →
	Strong evidence “Eseye, a global leader in IoT Connectivity and eSIM Orchestration, empowers Enterprises and MNOs to optimize connectivity to millions of devices across over 800 networks with…” Source: RevenueBase Database · checked Aug 31, 2026
15	Atlona	Indirect evidence	Coppell, TX, United States	51-200	94 contacts →
	Indirect evidence “Hall Research brings together a family of brands that make technology integration seamless across industries.” Source: RevenueBase Database · checked Aug 31, 2026
16	Proemion	Partial evidence	Dayton, OH, United States	51-200	91 contacts →
	Partial evidence “With our deeply integrated solution, hardware, software, and cloud designed to integrate effortlessly into your existing systems, OEMs get one partner, one responsibility, and…” Source: RevenueBase Database · checked Aug 31, 2026
17	Thirdwayv INC	Strong evidence	Irvine, CA, United States	51-200	81 contacts →
	Strong evidence “Thirdwayv (TWI) is a software platform company that solves Connectivity and Security challenges for Internet of Things (IoT) products.” Source: RevenueBase Database · checked Aug 31, 2026
18	Transition Networks NOW Lantronix	Indirect evidence	Irvine, CA, United States	51-200	71 contacts →
	Indirect evidence “Lantronix enables its customers to provide intelligent, reliable, and secure IoT and OOBM solutions while accelerating time to market.” Source: RevenueBase Database · checked Aug 31, 2026
19	FW A Novatel Wireless Company	Indirect evidence	Eugene, OR, United States	51-200	70 contacts →
	Indirect evidence “Founded in FW a Novatel Wireless company is an Internet of Things (IoT) systems integration, products and services company headquartered in Eugene, Oregon.” Source: RevenueBase Database · checked Aug 31, 2026
20	BLUES	Indirect evidence	Boston, MA, United States	11-50	68 contacts →
	Indirect evidence “We’ve eliminated the complexity so you can focus on what matters most: growing your business.” Source: RevenueBase Database · checked Aug 31, 2026
21	Mesh Systems	Partial evidence	Carmel, IN, United States	51-200	60 contacts →
	Partial evidence “Mesh Systems is your trusted partner in IoT innovation, specializing in developing, deploying, and managing connected products for category leaders.” Source: RevenueBase Database · checked Aug 31, 2026
22	DCT	Partial evidence	Miami, FL, United States	11-50	60 contacts →
	Partial evidence “Since DCT has been developing IoT devices and accessories for Fleet Telematics Applications and Industrial Solutions that are trusted by integrators and service providers around…” Source: RevenueBase Database · checked Aug 31, 2026
23	Smartcom	Strong evidence	Alpharetta, GA, United States	51-200	58 contacts →
	Strong evidence “https://youtu.be/NaWAmzU1XMs Smartcom: Powering the Future of Connected IoT Wearables and Devices Smartcom is a global leader in secure family IoT platforms, connecting millions…” Source: RevenueBase Database · checked Aug 31, 2026
24	CA Engineering	Partial evidence	Draper, UT, United States	51-200	56 contacts →
	Partial evidence “CA Engineering builds enterprise‑class wireless systems that excel in the field, from connected submarines to smart kitchen appliances.” Source: RevenueBase Database · checked Aug 31, 2026
25	Phosphorus Cybersecurity INC	Indirect evidence	Nashville, TN, United States	51-200	51 contacts →
	Indirect evidence “Phosphorus, a Dragos company, is the leading xIoT security and management platform that proactively manages the expanding IoT, OT, and IoMT attack surface.” Source: RevenueBase Database · checked Aug 31, 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: connected device software companies. 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 connected device software companies.
Partial evidence: Its own public description names part of connected device software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name connected device software companies. 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 231 connected device software companies based in the United States

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Connected device software companies based in the United States at a glance

As of Aug 31, 2026

40.1%Verified-email coverage

22.4%Mobile-number coverage

44.7Average contacts per company

11-50Median size (employees)

3.9%Largest-city concentration · San Jose

Aug 31, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 connected device software 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 the United States whose own description of what they do matches “connected device software 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 connected device software 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 connected device software companies, 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, 4,143 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 August 31, 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 connected device software 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 connected device software companies are there based in the United States?

RevenueBase identified 231 connected device software companies headquartered in the United States as of August 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?

Wind River, headquartered in Walnut Creek, tops this list with the largest team on record.

Which city has the most connected device software companies?

San Jose leads with 9 headquartered companies, followed by Irvine (8) and Miami (8).

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 4,143 verified decision-maker contacts tracked across these 231 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 31, 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.