Company lists · Data refreshed November 2026

Top 25 Smart meter security solution providers based in the United States

RevenueBase identified 66 company matches for smart meter security solution providers associated with the United States as of November 2026 and tracks 684 professional contacts across them, including 272 with verified work emails. Houston is the largest hub.

This list covers company matches for smart meter security solution 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
66Companies
684Contacts tracked
272Verified emails
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The 25 largest smart meter security solution providers based in the United States

Ranked by team size
Top 25 of 66 company matches for smart meter security solution 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 matchDallas, TX, United StatesHQ recorded Nov 5, 202651-20069 contacts →

Exact match

“Apollo Information Systems delivers intelligence-led cybersecurity solutions for government agencies, educational institutions, and enterprises.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchAshburn, VA, United StatesHQ recorded Nov 5, 202651-20066 contacts →

Exact match

“Delviom is a distinguished provider of cutting-edge cybersecurity and business intelligence (BI) solutions, dedicated to helping organizations strengthen their security posture…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchHerndon, VA, United StatesHQ recorded Nov 5, 202651-20043 contacts →

Exact match

“Your Vision Achieved.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchOdenton, MD, United StatesHQ recorded Nov 5, 202611-5036 contacts →

Exact match

“SecuLore was acquired by Motorola Solutions in 2026.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchMclean, VA, United StatesHQ recorded Nov 5, 202611-5033 contacts →

Exact match

“RunSafe Security protects embedded software across critical infrastructure, delivering automated vulnerability identification and software hardening from build-time to runtime to…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchFredericksburg, VA, United StatesHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“As an IT company founded inside an energy cooperative, we understand the critical role that energy cooperatives and utility partners play in their communities.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchOklahoma City, United StatesHQ recorded Nov 5, 202611-5024 contacts →

Exact match

“At SkyHelm, our mission is to protect America’s critical infrastructure technology.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchRiverside, CA, United StatesHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“We provide smart metering technologies and conservation solutions for automatic meter reading,(AMR), advanced metering infrastructure (AMI), smart grid applications, distribution…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchHuntsville, AL, United StatesHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“OTM Cyber provides cybersecurity solutions to businesses and government agencies with a specialty in 911 and public safety.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchHouston, TX, United StatesHQ recorded Nov 5, 202611-5014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchShelton, CT, United StatesHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Veridify Security provides real-time cybersecurity protection for building automation controls, smart buildings, industrial automation controls, ICS, and IIoT devices.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchDenton, TX, United StatesHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“We provide unparalleled security solutions that bring value and opportunity to our clients, their employees, and partners.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchPasadena, MD, United StatesHQ recorded Nov 5, 202611-509 contacts →

Exact match

“ClearPath is a specialized cybersecurity engineering firm securing critical infrastructure and operational technology (OT) environments worldwide.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchScotts Valley, CA, United StatesHQ recorded Nov 5, 202611-508 contacts →

Exact match

“DER Security was founded in 2022 as a spin-off of the SunSpec Alliance, a trade alliance of solar and storage distributed energy industry participants.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchMonroe, NY, United StatesHQ recorded Nov 5, 202611-508 contacts →

Exact match

“On-Time MSP stands as your steadfast companion in the dynamic arena of cybersecurity solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchIndianapolis, IN, United StatesHQ recorded Nov 5, 202651-2005 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSan Ramon, CA, United StatesHQ recorded Nov 5, 20261-105 contacts →

Exact match

“Alpha Guardian Networks brings Operational Technology (OT) cybersecurity to smaller and medium sized critical infrastructure sites.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchDallas, TX, United StatesHQ recorded Nov 5, 20261-105 contacts →

Exact match

“Enaxy was founded in 2020 by team members who are Industrial Automation and Control Systems (IACS) technologists and former asset owners who have spent their careers protecting…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchBurnsville, MN, United StatesHQ recorded Nov 5, 202611-505 contacts →

Exact match

“Metering and Technology Solutions specializes in meters!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchAustin, TX, United StatesHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Critical Infrastructure Cybersecurity + Control”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchMyrtle Beach, SC, United StatesHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Instagram:@CascadeTechUSA”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchLaveen, AZ, United StatesHQ recorded Nov 5, 202611-502 contacts →

Exact match

“Limit+ is the world's leading Cyber Security Managed Security Solutions Provider.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchGarnet Valley, PA, United StatesHQ recorded Nov 5, 202611-502 contacts →

Exact match

“Cyber Sleuth Security is a leading cybersecurity firm that provides cutting-edge solutions to protect businesses from online threats.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchShell Knob, MO, United StatesHQ recorded Nov 5, 20261-102 contacts →

Exact match

“PCItek is a company based out of Shell Knob, Missouri, United States.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchByron, MI, United StatesHQ recorded Nov 5, 20261-102 contacts →

Exact match

“CyberSynergies protects critical sectors of our economy against threats from attackers operating in the digital realm.”

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

Showing 25 of 66 smart meter security solution providers based in the United States

See the full list, filter by size, metro and specialty, and access 272 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Smart meter security solution providers based in the United States at a glance

As of Nov 5, 2026
39.8%Verified-email coverage
10.4Average contacts per company
11-50Median size (employees)
7.6%Largest-city concentration · Houston
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
27
51-200
10
501-1,000
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 66 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 “smart meter security solution 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 272 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 “smart meter security solution providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many smart meter security solution providers are there based in the United States?

RevenueBase identified 66 company matches for smart meter security solution 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?

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

Which city has the most smart meter security solution providers?

Houston leads with 5 company records, followed by Dallas (3) and New York (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 272 professional contacts with verified work emails tracked across these 66 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.