Company lists · Data refreshed November 2026

Top 25 Iot encryption software providers based in the United States

RevenueBase identified 134 company matches for iot encryption software providers associated with the United States as of November 2026 and tracks 3,669 professional contacts across them, including 1,982 with verified work emails. Seattle is the largest hub.

This list covers company matches for iot encryption software providers 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 November 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 Nov 5, 2026 How this list was built
134Companies
3,669Contacts tracked
1,982Verified emails
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The 25 largest iot encryption software providers based in the United States

Ranked by team size
Top 25 of 134 company matches for iot encryption software providers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 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 matchLehi, UT, United StatesHQ recorded Nov 5, 20261,001-5,0001,922 contacts →

Exact match

“As the leading provider of digital trust, DigiCert solutions help you engage online with confidence, knowing your data and connections are secure.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchPortsmouth, NH, United StatesHQ recorded Nov 5, 2026501-1,000474 contacts →

Exact match

“GlobalSign is the leading provider of trusted identity and security solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchBoston, MA, United StatesHQ recorded Nov 5, 202651-20080 contacts →

Exact match

“PreVeil makes encryption usable for CMMC & ITAR compliance, business and personal use.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchIrvine, CA, United StatesHQ recorded Nov 5, 202651-20070 contacts →

Exact match

“Thirdwayv (TWI) is a software platform company that solves Connectivity and Security challenges for Internet of Things (IoT) products.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchSan Mateo, CA, United StatesHQ recorded Nov 5, 202651-20058 contacts →

Exact match

“For years, security leaders have been told that preparing for post-quantum cryptography (PQC) would take years, cost millions and require deep in-house expertise.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchEdmonds, WA, United StatesHQ recorded Nov 5, 202651-20046 contacts →

Exact match

“wolfSSL, the best-tested cryptography, provides embedded security solutions emphasizing speed, size, portability, features, and standards compliance.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchNew York, United StatesHQ recorded Nov 5, 202611-5037 contacts →

Exact match

“Eternal Encryption.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchSanta Monica, CA, United StatesHQ recorded Nov 5, 202611-5035 contacts →

Exact match

“Binarly is a U.S-based firmware and software supply chain security company founded in 2021.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchLenexa, KS, United StatesHQ recorded Nov 5, 202611-5025 contacts →

Exact match

“Software for Mission Critical Collaboration SpiderOak enables teams to complete their mission without having to make compromises.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchVienna, CA, United StatesHQ recorded Nov 5, 202611-5023 contacts →

Exact match

“SafeLogic’s proven and validated cryptographic solutions enable enduring privacy and trust in the ever-changing digital world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchReston, VA, United StatesHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“Qanapi is revolutionizing data security, compliance, and governance with its FIPS-validated, FedRAMP High (Ready) API service, providing state-of-the-art encryption and protection…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchFairfax, VA, United StatesHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“Zeva Inc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchLos Angeles, CA, United StatesHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“Mission Statement: Online users need the ability to manage their sensitive data securely and privately on the web.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchSanta Clara, CA, United StatesHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“MagicCube is a device independent IoT security platform that protects against on-device, cloud, and network attacks.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchSan Diego, CA, United StatesHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“Garantir is an enterprise cybersecurity company that unifies an organization’s cryptographic operations on a single platform.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchSt. Louis, MO, United StatesHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“Q-Net Security produces hardware that creates an impenetrable barrier between defined endpoints within your existing network.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchMobile, AL, United StatesHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“OPē Technologies is a development company specializing in computing and forefront technologies, incorporating an innovative approach to product design.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchPalo Alto, CA, United StatesHQ recorded Nov 5, 20261-1013 contacts →

Exact match

“Quantum Knight is the most performant commercial-grade embeddable cryptography.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchWashington, DC, United StatesHQ recorded Nov 5, 20261-1013 contacts →

Exact match

“QWERX is a cybersecurity company that delivers secure device authentication and machine identity management to IT and OT enterprises.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchAugusta, GA, United StatesHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“At Crypton, we’ve built a powerful suite of proprietary software tools that help businesses deliver exceptional service.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchOlympia, WA, United StatesHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Townsend Security is a leading provider of encryption and key management systems for over 20 years.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchBurlington, MA, United StatesHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Sotero is a global leader in data security and ransomware prevention.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchSeattle, WA, United StatesHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“CENTRI provides advanced data security for the Internet of Things.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchColumbia, MD, United StatesHQ recorded Nov 5, 202651-20010 contacts →

Exact match

“Silent Circle is a recognized innovator in enterprise privacy delivered through a revolutionary platform of devices, software and services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchLakeland, FL, United StatesHQ recorded Nov 5, 202651-2009 contacts →

Exact match

“To secure our most vulnerable critical infrastructures, we at Kloch provide innovative encryption solutions to safeguard operational technology (OT) systems with unmatched…”

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

Showing 25 of 134 iot encryption software providers based in the United States

See the full list, filter by size, metro and specialty, and access 1,982 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Iot encryption software providers based in the United States at a glance

As of Nov 5, 2026
54.0%Verified-email coverage
27.4Average contacts per company
11-50Median size (employees)
5.2%Largest-city concentration · Seattle
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
50
11-50
60
51-200
15
201-500
4
501-1,000
2
1,001-5,000
2
10001+
1

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 134 companies.

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 “iot encryption software providers” 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 1,982 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 November 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 “iot encryption software providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many iot encryption software providers are there based in the United States?

RevenueBase identified 134 company matches for iot encryption software providers associated with the United States as of November 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?

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

Which city has the most iot encryption software providers?

Seattle leads with 7 company records, followed by New York (4) and Columbia (3).

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 1,982 professional contacts with verified work emails tracked across these 134 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 November 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.