Company lists · Data refreshed October 2026
Top 25 Monitoring system suppliers based in the United States
RevenueBase identified 104 company matches for monitoring system suppliers associated with the United States as of October 2026 and tracks 4,376 professional contacts across them, including 607 with verified work emails. Houston is the largest hub.
This list covers company matches for monitoring system suppliers 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 October 28, 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 25 largest monitoring system suppliers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,647 contacts → | ||||
Exact match “MNC Software is a forward-thinking and innovative company focused on supplying advanced, high-quality monitoring and control software.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 2 | 382 contacts → | ||||
Exact match “As the premier provider of critical event monitoring across North America, Becklar Monitoring is prepared to monitor any event, anytime, with speed, accuracy and exceptional…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 3 | 225 contacts → | ||||
Exact match “Rees Scientific provides continuous automated monitoring to a limitless number of applications in a wide range of industries.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 4 | 106 contacts → | ||||
Exact match “OTT HydroMet works to deliver customer outcomes by providing decision makers with vital insights they trust.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 5 | 65 contacts → | ||||
Exact match “Sonicu delivers modern, smart, and reliable monitoring solutions that protect people and products while keeping operations compliant.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 6 | 60 contacts → | ||||
Exact match “Strong Technical Services (STS) is a 24x7x365 remote monitoring company with two geographically dispersed state-of-the-art network operation centers (NOCs) and a nationwide field…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 7 | 56 contacts → | ||||
Exact match “DPS Telecom develops and manufactures integrated hardware/software solutions for network monitoring, remote telemetry, and network alarm management.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 8 | 32 contacts → | ||||
Exact match “XiltriX North America was established to make life sciences safer and more predictable through technology.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 9 | 32 contacts → | ||||
Exact match “In business since 1996, Mad Dash is the trusted advisers to utilities, technology providers, consultants and commercial and industrial customers.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 10 | 32 contacts → | ||||
Exact match “Discover the peace of mind that comes with a well designed and reliable security system.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 11 | 31 contacts → | ||||
Exact match “Sealaska Technical Services (STS) focuses on the use of innovative remote monitoring technologies to collect and connect data sets for our clients with monitoring needs, whether…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 12 | 27 contacts → | ||||
Exact match “A family-owned and operated, small business providing rentals, distribution, and repairs of environmental monitoring equipment, accessories, and related items.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 13 | 26 contacts → | ||||
Exact match “Quest Controls, Inc.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 14 | 25 contacts → | ||||
Exact match “RLE and Cellwatch are now Parameter.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 15 | 21 contacts → | ||||
Exact match “Paragon Robotics designs and manufactures world-class data monitoring systems and controls, providing solutions for industries like healthcare, energy, environmental research, and…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 16 | 19 contacts → | ||||
Exact match “AMCi is on the cutting-edge of advanced solutions for monitoring, tracking, and controlling high-value assets.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 17 | 18 contacts → | ||||
Exact match “We are incorporated in the USA and Hong Kong, with offices in London and Bangkok, having over a decade of experience in the design, development, support and marketing of…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 18 | 18 contacts → | ||||
Exact match “LiDCO is now a part of Masimo!” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 19 | 17 contacts → | ||||
Exact match “Welcome to Coritech Services, Inc Coritech Services, Inc providing integration solutions for over a decade.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 20 | 16 contacts → | ||||
Exact match “Welmade Technology Corporation (“WELMADE”) is established in 2022 in Phoenix, Arizona.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 21 | 15 contacts → | ||||
Exact match “Located in the Lower Great Lakes and Ohio River Valley region, Fondriest Environmental sells and services environmental monitoring products from industry-leading suppliers such as…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 22 | 14 contacts → | ||||
Exact match “STI CEMS is a premier supplier of systems and services supporting the air emissions monitoring industry.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 23 | 13 contacts → | ||||
Exact match “Established in 1992, IMCI Technologies, a Small Business Enterprise (SBE), develops and provides software and hardware products along with services for the integrated, intelligent…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 24 | 12 contacts → | ||||
Exact match “ProSentry streamlines round-the-clock detection, real-time building information, and instant alerts into an all-in-one monitoring platform and comprehensive service, bringing…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 25 | 11 contacts → | ||||
Exact match “WWSG Inc.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “monitoring system suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 104 monitoring system suppliers based in the United States
See the full list, filter by size, metro and specialty, and access 607 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Monitoring system suppliers based in the United States at a glance
As of Oct 28, 2026Companies by employee count
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 104 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 “monitoring system suppliers” 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 607 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 October 28, 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 “monitoring system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many monitoring system suppliers are there based in the United States?
RevenueBase identified 104 company matches for monitoring system suppliers associated with the United States as of October 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?
MNC Software tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most monitoring system suppliers?
Houston leads with 3 company records, followed by San Diego (3) and Beaufort (2).
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 607 professional contacts with verified work emails tracked across these 104 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 October 28, 2026.
Ready to reach these companies? Verified emails and direct dials for all 104 monitoring system suppliers based in the United States. Start with a free account, no credit card.
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Monitoring system suppliers by geography
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Monitoring system suppliers based in Brazil
- Monitoring system suppliers based in the United Kingdom
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
Company intelligence · public preview
Top 25 monitoring system suppliers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 104 matching company records for monitoring system suppliers based in the United States, with 4,376 tracked contacts and 607 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 28, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 monitoring system suppliers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | MNC Softwaremncsoftware.com HQ: San Diego, CA, United StatesReported employees: Not recorded | San Diego, CA, United States | Not recorded | Exact match | 2,647 contacts → |
“MNC Software is a forward-thinking and innovative company focused on supplying advanced, high-quality monitoring and control software.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Becklar Monitoringbecklar.com HQ: Ogden, UT, United StatesReported employees: 201-500 | Ogden, UT, United States | 201-500 | Exact match | 382 contacts → |
“As the premier provider of critical event monitoring across North America, Becklar Monitoring is prepared to monitor any event, anytime, with speed, accuracy and exceptional…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Rees Scientificreesscientific.comHQ: Trenton, NJ, United StatesReported employees: 51-200 | Trenton, NJ, United States | 51-200 | Exact match | 225 contacts → |
“Rees Scientific provides continuous automated monitoring to a limitless number of applications in a wide range of industries.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | OTT Hydrometotthydromet.com HQ: Sterling, VA, United StatesReported employees: 201-500 | Sterling, VA, United States | 201-500 | Exact match | 106 contacts → |
“OTT HydroMet works to deliver customer outcomes by providing decision makers with vital insights they trust.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Sonicusonicu.comHQ: Indianapolis, IN, United StatesReported employees: 11-50 | Indianapolis, IN, United States | 11-50 | Exact match | 65 contacts → |
“Sonicu delivers modern, smart, and reliable monitoring solutions that protect people and products while keeping operations compliant.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Strong Technical Servicesstrong-tech.comHQ: Omaha, NE, United StatesReported employees: 51-200 | Omaha, NE, United States | 51-200 | Exact match | 60 contacts → |
“Strong Technical Services (STS) is a 24x7x365 remote monitoring company with two geographically dispersed state-of-the-art network operation centers (NOCs) and a nationwide field…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  DPS Telecomdpstele.comHQ: Fresno, CA, United StatesReported employees: 11-50 | Fresno, CA, United States | 11-50 | Exact match | 56 contacts → |
“DPS Telecom develops and manufactures integrated hardware/software solutions for network monitoring, remote telemetry, and network alarm management.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Xiltrix North Americaxiltrixusa.comHQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 32 contacts → |
“XiltriX North America was established to make life sciences safer and more predictable through technology.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  MAD Dash, INCmaddash.comHQ: Crystal Lake, IL, United StatesReported employees: 51-200 | Crystal Lake, IL, United States | 51-200 | Exact match | 32 contacts → |
“In business since 1996, Mad Dash is the trusted advisers to utilities, technology providers, consultants and commercial and industrial customers.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Fire Departmenttransalarm.com HQ: Lakeville, United StatesReported employees: 51-200 | Lakeville, United States | 51-200 | Exact match | 32 contacts → |
“Discover the peace of mind that comes with a well designed and reliable security system.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Sealaska Technical Serviceswoocheen.comHQ: Richland, WA, United StatesReported employees: 11-50 | Richland, WA, United States | 11-50 | Exact match | 31 contacts → |
“Sealaska Technical Services (STS) focuses on the use of innovative remote monitoring technologies to collect and connect data sets for our clients with monitoring needs, whether…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | U.S. Environmental Rental Corporationusenvironmental.com HQ: Waltham, MA, United StatesReported employees: 51-200 | Waltham, MA, United States | 51-200 | Exact match | 27 contacts → |
“A family-owned and operated, small business providing rentals, distribution, and repairs of environmental monitoring equipment, accessories, and related items.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Quest Controlsquestcontrols.comHQ: Palmetto, FL, United StatesReported employees: 51-200 | Palmetto, FL, United States | 51-200 | Exact match | 26 contacts → |
“Quest Controls, Inc.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | RLE Technologiesrletech.com HQ: Fort Collins, CO, United StatesReported employees: 11-50 | Fort Collins, CO, United States | 11-50 | Exact match | 25 contacts → |
“RLE and Cellwatch are now Parameter.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Paragon Roboticsparagonrobotics.com HQ: Twinsburg, OH, United StatesReported employees: 11-50 | Twinsburg, OH, United States | 11-50 | Exact match | 21 contacts → |
“Paragon Robotics designs and manufactures world-class data monitoring systems and controls, providing solutions for industries like healthcare, energy, environmental research, and…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Amci-Wirelessamci-wireless.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 19 contacts → |
“AMCi is on the cutting-edge of advanced solutions for monitoring, tracking, and controlling high-value assets.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Digitalendpointdigitalendpoint.comHQ: Del Mar, CA, United StatesReported employees: 51-200 | Del Mar, CA, United States | 51-200 | Exact match | 18 contacts → |
“We are incorporated in the USA and Hong Kong, with offices in London and Bangkok, having over a decade of experience in the design, development, support and marketing of…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Lidco Group PLCmasimo.com HQ: Lake Villa, IL, United StatesReported employees: 51-200 | Lake Villa, IL, United States | 51-200 | Exact match | 18 contacts → |
“LiDCO is now a part of Masimo!” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Coritech Servicescoritech.com HQ: Royal Oak, MI, United StatesReported employees: 11-50 | Royal Oak, MI, United States | 11-50 | Exact match | 17 contacts → |
“Welcome to Coritech Services, Inc Coritech Services, Inc providing integration solutions for over a decade.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Welmade Technology Corporationus-welmade.com HQ: Phoenix, AZ, United StatesReported employees: 11-50 | Phoenix, AZ, United States | 11-50 | Exact match | 16 contacts → |
“Welmade Technology Corporation (“WELMADE”) is established in 2022 in Phoenix, Arizona.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Fondriest Environmental, INCfondriest.comHQ: Fairborn, OH, United StatesReported employees: 11-50 | Fairborn, OH, United States | 11-50 | Exact match | 15 contacts → |
“Located in the Lower Great Lakes and Ohio River Valley region, Fondriest Environmental sells and services environmental monitoring products from industry-leading suppliers such as…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | STI Cemssticems.com HQ: Waldron, AR, United StatesReported employees: 11-50 | Waldron, AR, United States | 11-50 | Exact match | 14 contacts → |
“STI CEMS is a premier supplier of systems and services supporting the air emissions monitoring industry.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Imci Technologiesimci.netHQ: Chantilly, VA, United StatesReported employees: 11-50 | Chantilly, VA, United States | 11-50 | Exact match | 13 contacts → |
“Established in 1992, IMCI Technologies, a Small Business Enterprise (SBE), develops and provides software and hardware products along with services for the integrated, intelligent…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Prosentryprosentry.comHQ: New York, NY, United StatesReported employees: 1-10 | New York, NY, United States | 1-10 | Exact match | 12 contacts → |
“ProSentry streamlines round-the-clock detection, real-time building information, and instant alerts into an all-in-one monitoring platform and comprehensive service, bringing…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Worldwide Sourcing Group, INCwwsginc.com HQ: Gardena, CA, United StatesReported employees: 51-200 | Gardena, CA, United States | 51-200 | Exact match | 11 contacts → |
“WWSG Inc.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 104 company matches
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Monitoring system suppliers: dataset insights
October 28, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
103 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 104 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 28, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for monitoring system suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many monitoring system suppliers did RevenueBase find based in the United States?
The saved snapshot records 104 matching company records, 4,376 tracked contacts and 607 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 28, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Monitoring system suppliers by geography
Cite this list
RevenueBase Data Team. Top 25 monitoring system suppliers based in the United States. Snapshot: October 28, 2026. https://revenuebase.ai/companies/monitoring-system-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Monitoring system suppliers based in Brazil
- Monitoring system suppliers based in the United Kingdom
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
Company intelligence · public preview
Top 25 monitoring system suppliers based in the United States
RevenueBase records 104 matching company records for monitoring system suppliers based in the United States, with 4,376 tracked contacts and 607 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 28, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 monitoring system suppliers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | MNC Softwaremncsoftware.com HQ: San Diego, CA, United StatesReported employees: Not recorded | San Diego, CA, United States | Not recorded | Exact match | 2,647 contacts → |
“MNC Software is a forward-thinking and innovative company focused on supplying advanced, high-quality monitoring and control software.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Becklar Monitoringbecklar.com HQ: Ogden, UT, United StatesReported employees: 201-500 | Ogden, UT, United States | 201-500 | Exact match | 382 contacts → |
“As the premier provider of critical event monitoring across North America, Becklar Monitoring is prepared to monitor any event, anytime, with speed, accuracy and exceptional…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Rees Scientificreesscientific.com HQ: Trenton, NJ, United StatesReported employees: 51-200 | Trenton, NJ, United States | 51-200 | Exact match | 225 contacts → |
“Rees Scientific provides continuous automated monitoring to a limitless number of applications in a wide range of industries.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | OTT Hydrometotthydromet.com HQ: Sterling, VA, United StatesReported employees: 201-500 | Sterling, VA, United States | 201-500 | Exact match | 106 contacts → |
“OTT HydroMet works to deliver customer outcomes by providing decision makers with vital insights they trust.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Sonicusonicu.com HQ: Indianapolis, IN, United StatesReported employees: 11-50 | Indianapolis, IN, United States | 11-50 | Exact match | 65 contacts → |
“Sonicu delivers modern, smart, and reliable monitoring solutions that protect people and products while keeping operations compliant.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Strong Technical Servicesstrong-tech.com HQ: Omaha, NE, United StatesReported employees: 51-200 | Omaha, NE, United States | 51-200 | Exact match | 60 contacts → |
“Strong Technical Services (STS) is a 24x7x365 remote monitoring company with two geographically dispersed state-of-the-art network operation centers (NOCs) and a nationwide field…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | DPS Telecomdpstele.com HQ: Fresno, CA, United StatesReported employees: 11-50 | Fresno, CA, United States | 11-50 | Exact match | 56 contacts → |
“DPS Telecom develops and manufactures integrated hardware/software solutions for network monitoring, remote telemetry, and network alarm management.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Xiltrix North Americaxiltrixusa.com HQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 32 contacts → |
“XiltriX North America was established to make life sciences safer and more predictable through technology.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | MAD Dash, INCmaddash.com HQ: Crystal Lake, IL, United StatesReported employees: 51-200 | Crystal Lake, IL, United States | 51-200 | Exact match | 32 contacts → |
“In business since 1996, Mad Dash is the trusted advisers to utilities, technology providers, consultants and commercial and industrial customers.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Fire Departmenttransalarm.com HQ: Lakeville, United StatesReported employees: 51-200 | Lakeville, United States | 51-200 | Exact match | 32 contacts → |
“Discover the peace of mind that comes with a well designed and reliable security system.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Sealaska Technical Serviceswoocheen.com HQ: Richland, WA, United StatesReported employees: 11-50 | Richland, WA, United States | 11-50 | Exact match | 31 contacts → |
“Sealaska Technical Services (STS) focuses on the use of innovative remote monitoring technologies to collect and connect data sets for our clients with monitoring needs, whether…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | U.S. Environmental Rental Corporationusenvironmental.com HQ: Waltham, MA, United StatesReported employees: 51-200 | Waltham, MA, United States | 51-200 | Exact match | 27 contacts → |
“A family-owned and operated, small business providing rentals, distribution, and repairs of environmental monitoring equipment, accessories, and related items.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Quest Controlsquestcontrols.com HQ: Palmetto, FL, United StatesReported employees: 51-200 | Palmetto, FL, United States | 51-200 | Exact match | 26 contacts → |
“Quest Controls, Inc.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | RLE Technologiesrletech.com HQ: Fort Collins, CO, United StatesReported employees: 11-50 | Fort Collins, CO, United States | 11-50 | Exact match | 25 contacts → |
“RLE and Cellwatch are now Parameter.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Paragon Roboticsparagonrobotics.com HQ: Twinsburg, OH, United StatesReported employees: 11-50 | Twinsburg, OH, United States | 11-50 | Exact match | 21 contacts → |
“Paragon Robotics designs and manufactures world-class data monitoring systems and controls, providing solutions for industries like healthcare, energy, environmental research, and…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Amci-Wirelessamci-wireless.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 19 contacts → |
“AMCi is on the cutting-edge of advanced solutions for monitoring, tracking, and controlling high-value assets.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Digitalendpointdigitalendpoint.com HQ: Del Mar, CA, United StatesReported employees: 51-200 | Del Mar, CA, United States | 51-200 | Exact match | 18 contacts → |
“We are incorporated in the USA and Hong Kong, with offices in London and Bangkok, having over a decade of experience in the design, development, support and marketing of…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Lidco Group PLCmasimo.com HQ: Lake Villa, IL, United StatesReported employees: 51-200 | Lake Villa, IL, United States | 51-200 | Exact match | 18 contacts → |
“LiDCO is now a part of Masimo!” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Coritech Servicescoritech.com HQ: Royal Oak, MI, United StatesReported employees: 11-50 | Royal Oak, MI, United States | 11-50 | Exact match | 17 contacts → |
“Welcome to Coritech Services, Inc Coritech Services, Inc providing integration solutions for over a decade.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Welmade Technology Corporationus-welmade.com HQ: Phoenix, AZ, United StatesReported employees: 11-50 | Phoenix, AZ, United States | 11-50 | Exact match | 16 contacts → |
“Welmade Technology Corporation (“WELMADE”) is established in 2022 in Phoenix, Arizona.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Fondriest Environmental, INCfondriest.com HQ: Fairborn, OH, United StatesReported employees: 11-50 | Fairborn, OH, United States | 11-50 | Exact match | 15 contacts → |
“Located in the Lower Great Lakes and Ohio River Valley region, Fondriest Environmental sells and services environmental monitoring products from industry-leading suppliers such as…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | STI Cemssticems.com HQ: Waldron, AR, United StatesReported employees: 11-50 | Waldron, AR, United States | 11-50 | Exact match | 14 contacts → |
“STI CEMS is a premier supplier of systems and services supporting the air emissions monitoring industry.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Imci Technologiesimci.net HQ: Chantilly, VA, United StatesReported employees: 11-50 | Chantilly, VA, United States | 11-50 | Exact match | 13 contacts → |
“Established in 1992, IMCI Technologies, a Small Business Enterprise (SBE), develops and provides software and hardware products along with services for the integrated, intelligent…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Prosentryprosentry.com HQ: New York, NY, United StatesReported employees: 1-10 | New York, NY, United States | 1-10 | Exact match | 12 contacts → |
“ProSentry streamlines round-the-clock detection, real-time building information, and instant alerts into an all-in-one monitoring platform and comprehensive service, bringing…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Worldwide Sourcing Group, INCwwsginc.com HQ: Gardena, CA, United StatesReported employees: 51-200 | Gardena, CA, United States | 51-200 | Exact match | 11 contacts → |
“WWSG Inc.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 104 company matches
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Monitoring system suppliers: dataset insights
October 28, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
103 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 104 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 28, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for monitoring system suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many monitoring system suppliers did RevenueBase find based in the United States?
The saved snapshot records 104 matching company records, 4,376 tracked contacts and 607 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 28, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Monitoring system suppliers by geography
Cite this list
RevenueBase Data Team. Top 25 monitoring system suppliers based in the United States. Snapshot: October 28, 2026. https://revenuebase.ai/companies/monitoring-system-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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