Company lists · Data refreshed September 2026

Top 25 Iot firmware development companies based in the United States

Name: Iot firmware development companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 264 companies tracked

RevenueBase identified 264 iot firmware development companies headquartered in the United States as of September 2026 and tracks 4,144 professional contacts across them, including 1,547 with verified work emails. Dallas is the largest hub.

This list covers iot firmware development 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 September 20, 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 20, 2026 86% judged on-target in blind review

264Companies

4,144Contacts tracked

1,547Verified emails

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The 25 largest iot firmware development companies based in the United States

Ranked by team size

Top 25 of 264 iot firmware development companies based in the United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to iot firmware development 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	Telit Cinterion	Partial evidence	Boca Raton, FL, United StatesHQ checked Sep 20, 2026	501-1,000	865 contacts →
	Partial evidence “We empower customers and partners who demand best-in-class IoT performance.” Source: RevenueBase Database · checked Sep 20, 2026
2	BORQS	Partial evidence	Suite 320 Santa Clara, CA, United StatesHQ checked Sep 20, 2026	501-1,000	426 contacts →
	Partial evidence “Borqs Technologies Inc, is a global leader in embedded software and products for the Internet of Things (IoT) providing customizable, differentiated and scalable Android-based…” Source: RevenueBase Database · checked Sep 20, 2026
3	Zigron	Partial evidence	Alexandria, VA, United StatesHQ checked Sep 20, 2026	51-200	162 contacts →
	Partial evidence “Empowering the Future with Innovative IoT and Engineering Solutions \| Building Smart Solutions of the Future".” Source: RevenueBase Database · checked Sep 20, 2026
4	Ayla Networks	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 20, 2026	51-200	148 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 Sep 20, 2026
5	Redpine Signals	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 20, 2026	201-500	90 contacts →
	Indirect evidence “Founded in 2001 and headquartered in San Jose, California, Redpine Signals, Inc, is a wireless semiconductor and system solutions company focused on providing innovative…” Source: RevenueBase Database · checked Sep 20, 2026
6	Thirdwayv INC	Partial evidence	Irvine, CA, United StatesHQ checked Sep 20, 2026	51-200	82 contacts →
	Partial evidence “Thirdwayv (TWI) is a software platform company that solves Connectivity and Security challenges for Internet of Things (IoT) products.” Source: RevenueBase Database · checked Sep 20, 2026
7	Cardinal Peak	Partial evidence	Lafayette, CO, United StatesHQ checked Sep 20, 2026	51-200	74 contacts →
	Partial evidence “Cardinal Peak engineers the connected IoT products that drive your business forward.” Source: RevenueBase Database · checked Sep 20, 2026
8	FW A Novatel Wireless Company	Partial evidence	Eugene, OR, United StatesHQ checked Sep 20, 2026	51-200	70 contacts →
	Partial 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 Sep 20, 2026
9	Mesh Systems	Indirect evidence	Carmel, IN, United StatesHQ checked Sep 20, 2026	51-200	62 contacts →
	Indirect evidence “Mesh Systems helps manufacturers build the foundation and intelligence required to turn connected product data into action.” Source: RevenueBase Database · checked Sep 20, 2026
10	DCT	Partial evidence	Miami, FL, United StatesHQ checked Sep 20, 2026	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 Sep 20, 2026
11	Identiv	Partial evidence	Santa Ana, CA, United StatesHQ checked Sep 20, 2026	51-200	56 contacts →
	Partial evidence “Identiv is a global Internet of Things (IoT) leader with a focus on designing, developing, manufacturing, and supplying specialty RFID, HF, NFC, and BLE solutions.” Source: RevenueBase Database · checked Sep 20, 2026
12	Memfault	Partial evidence	San Francisco, MA, United StatesHQ checked Sep 20, 2026	51-200	55 contacts →
	Partial evidence “Memfault is the first IoT reliability platform that empowers teams to build more robust devices with software at scale.” Source: RevenueBase Database · checked Sep 20, 2026
13	CA Engineering	Indirect evidence	Draper, UT, United StatesHQ checked Sep 20, 2026	51-200	53 contacts →
	Indirect evidence “CA Engineering builds enterprise‑class wireless systems that excel in the field, from connected submarines to smart kitchen appliances.” Source: RevenueBase Database · checked Sep 20, 2026
14	Akhila Labs, LLC	Indirect evidence	Sheridan, WY, United StatesHQ checked Sep 20, 2026	51-200	47 contacts →
	Indirect evidence “Akhila Labs is a global Product Engineering Services company partnering with OEMs, silicon vendors, and enterprises to build the next generation of connected devices.” Source: RevenueBase Database · checked Sep 20, 2026
15	Trident IOT	Partial evidence	Carlsbad, CA, United StatesHQ checked Sep 20, 2026	51-200	43 contacts →
	Partial evidence “Trident IoT is a different kind of semiconductor company.” Source: RevenueBase Database · checked Sep 20, 2026
16	OXIT	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 20, 2026	11-50	43 contacts →
	Partial evidence “Oxit is an IoT engineering firm that designs, develops, and deploys connected devices from idea to impact.” Source: RevenueBase Database · checked Sep 20, 2026
17	Device Solutions INC	Strong evidence	Morrisville, NC, United StatesHQ checked Sep 20, 2026	11-50	42 contacts →
	Strong evidence “Device Solutions is an embedded engineering firm specializing in firmware development for wireless and IoT products.” Source: RevenueBase Database · checked Sep 20, 2026
18	Bransys	Partial evidence	Walnut Creek, CA, United StatesHQ checked Sep 20, 2026	11-50	40 contacts →
	Partial evidence “Bransys (BRANSYS GROUP) is a company for production and trade of Internet of Things (IoT).” Source: RevenueBase Database · checked Sep 20, 2026
19	Mircod LLC	Partial evidence	Boca Raton, FL, United StatesHQ checked Sep 20, 2026	51-200	37 contacts →
	Partial evidence “IoT and IoMT (Healthcare IoT) creation require ever-increasing and sophisticated electronic design.” Source: RevenueBase Database · checked Sep 20, 2026
20	Conure Technology Services LLC	Partial evidence	Johns Creek, GA, United StatesHQ checked Sep 20, 2026	51-200	36 contacts →
	Partial evidence “Conure is a one-stop-shop for your IoT solution implementation.” Source: RevenueBase Database · checked Sep 20, 2026
21	Redbend	Indirect evidence	Waltham, MA, United StatesHQ checked Sep 20, 2026	201-500	34 contacts →
	Indirect evidence “Redbend became part of HARMAN Connected Services in 2015.” Source: RevenueBase Database · checked Sep 20, 2026
22	Quality Theorem	Strong evidence	Hamilton, NJ, United StatesHQ checked Sep 20, 2026	11-50	34 contacts →
	Strong evidence “Mainly focussing on IoT products Software Development / Maintenance, Staffing, Training & Consulting,” Source: RevenueBase Database · checked Sep 20, 2026
23	F3 Wireless	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 20, 2026	11-50	31 contacts →
	Indirect evidence “F3 Wireless is a custom wireless electronics device organization based in Minneapolis that offers consulting, engineering, design, certification, and manufacturing for the…” Source: RevenueBase Database · checked Sep 20, 2026
24	Boodskap IOT	Partial evidence	Dallas, TX, United StatesHQ checked Sep 20, 2026	51-200	31 contacts →
	Partial evidence “Boodskap is a disruptive Internet of Things (IoT) Platform Company headquartered in Dallas, TX.” Source: RevenueBase Database · checked Sep 20, 2026
25	Exosite	Partial evidence	Minneapolis, MN, United StatesHQ checked Sep 20, 2026	51-200	28 contacts →
	Partial evidence “Exosite is an IoT software company with locations across the globe.” Source: RevenueBase Database · checked Sep 20, 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: iot firmware development 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 iot firmware development companies.
Partial evidence: Its own public description names part of iot firmware development companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name iot firmware development 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 264 iot firmware development companies based in the United States

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Iot firmware development companies based in the United States at a glance

As of Sep 20, 2026

37.3%Verified-email coverage

15.7Average contacts per company

11-50Median size (employees)

3.0%Largest-city concentration · Dallas

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

126

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 264 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 iot firmware development 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 “iot firmware development 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 iot firmware development 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 iot firmware development 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, 1,547 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 20, 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 iot firmware development 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 iot firmware development companies are there based in the United States?

RevenueBase identified 264 iot firmware development companies 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?

Telit Cinterion, headquartered in Boca Raton, tops this list with the largest team on record.

Which city has the most iot firmware development companies?

Dallas leads with 8 headquartered companies, followed by San Diego (7) and San Jose (7).

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 1,547 verified decision-maker contacts tracked across these 264 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 20, 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.