Company lists · Data refreshed September 2026
Top 25 Managed security services companies based in Miami, United States
RevenueBase identified 81 company matches for managed security services companies associated with Miami, United States as of September 2026 and tracks 1,501 professional contacts across them, including 551 with verified work emails. Across the United States, New York is the largest hub for this category (103 companies); Miami follows with 81.
This list covers company matches for managed security services companies associated with Miami, 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 September 14, 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 managed security services companies based in Miami, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 295 contacts → | ||||
Exact match âWe are Cipher, a company from the Prosegur group specializing in Cybersecurity.â Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 2 | 234 contacts → | ||||
Exact match âAxur is the external cybersecurity company empowering security teams to detect, inspect, and respond to threats beyond the perimeter.â Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 3 | 178 contacts → | ||||
Exact match âGlobal Cyber Certainty Champions, in an uncertain digital world.â Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 4 | 154 contacts → | ||||
Exact match âAt Clarium, we help organizations build secure, scalable, and future-ready operations by uniting cybersecurity excellence with digital transformation.â Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 5 | 127 contacts → | ||||
Exact match âSecurity Services đ€ Protecting your world Nation Security is committed to providing its clients with the highest level of service in the security industry by understanding andâŠâ Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 6 | 82 contacts → | ||||
Exact match âApura Cyber Corp is a company with deep technical expertise and extensive experience in threat intelligence, digital forensics, incident response, and anti-fraud operations.â Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 7 | 55 contacts → | ||||
Exact match âFounded in 1980, Compuquip is a family-owned and operated advanced technology solutions partner for businesses throughout Florida and beyond.â Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 8 | 48 contacts → | ||||
Exact match âFaraday All-in-one is a comprehensive solution that combines the best of technology, consulting, and research.â Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 9 | 32 contacts → | ||||
Exact match âTENACITY.â Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 10 | 24 contacts → | ||||
Exact match âWe help businesses navigate the digital world, making cybersecurity, technology, and digital presence less of a headache and more of a game-changer.â Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 11 | 14 contacts → | ||||
Exact match âMaverc brings proven operational excellence, flexibility and customer-focused innovation together to drive progressive outcomes at the pace of business.â Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 12 | 13 contacts → | ||||
Exact match âNerds Support offers Compliance-Certified Managed IT Services, Support, and Security Solutions to a global clientele across sectors like Accounting, Finance, and Wealth Management.â Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 13 | 13 contacts → | ||||
Exact match âKLG Technology es una empresa especializada en servicios de tecnologĂa, ciberseguridad y cumplimiento normativo, orientada a apoyar a organizaciones que requieren gestionar susâŠâ Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 14 | 8 contacts → | ||||
Exact match âCybersecurityâ Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 15 | 6 contacts → | ||||
Exact match âMDR for the 99%.â Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 16 | 5 contacts → | ||||
Exact match âDigitalEra is your trusted security advisor that provides best-in-class solutions with Next Gen technologies and managed services to companies and Governments throughout the USâŠâ Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 17 | 5 contacts → | ||||
Exact match âAt ITva Technologies, we help businesses stay secure, supported, and stress-free.â Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 18 | 5 contacts → | ||||
Exact match âBeyond Traditional Security & Compliance: Meeting Today's Needs and Tomorrow's Risks Privaxi specializes in compliance, security, and managed IT services to help your organizationâŠâ Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 19 | 4 contacts → | ||||
Exact match âAt Mijares Consulting, we are passionate about helping businesses navigate the complex landscape of digital risk and cybersecurity.â Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match âXentaurs is a modern security company providing Consulting, Design, Implementation, and Managed Detection & Response (MDR) services to ensure customers can evolve their digitalâŠâ Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match âIron Oak Defense is a cybersecurity services company focused on protecting businesses from hackers and cyber scammers.â Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match âOur Vision At Root Up, we aspire to become a North American leader in the field of remotely managed cybersecurity.â Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 23 | 3 contacts → | ||||
Exact match âBlack Tower Security is your white hat MSSP/MDR partner.â Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 24 | 3 contacts → | ||||
Exact match âWhat We Offer We at Monarch Global Security Service, offer a customized Security plan that suits your community or businesses specific needs.â Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 25 | 3 contacts → | ||||
Exact match âWe are a strategic consulting firm offering rigorously curated high-impact technology solutions to protect your digital assets.â Recorded in the RevenueBase company graph · Sep 14, 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 âmanaged security services companiesâ. 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 81 managed security services companies based in Miami, United States
See the full list, filter by size, metro and specialty, and access 551 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Managed security services companies based in Miami, United States at a glance
As of Sep 14, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for Miami, so it is reported there. Company counts and contact totals on this page are exact for Miami, over 81 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a companyâs 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 Miami, United States whose business descriptions match âmanaged security services companiesâ 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 pageâs 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 551 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 September 14, 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.
Managed security services companies by metro in the United States
- Managed security services companies in New York103
- Managed security services companies in Houston80
- Managed security services companies in Dallas63
- Managed security services companies in Austin61
- Managed security services companies in Chicago56
- Managed security services companies in Atlanta51
- Managed security services companies in Los Angeles49
- Managed security services companies in San Francisco46
- Managed security services companies in Tampa44
- Managed security services companies in Washington42
- Managed security services companies in Charlotte38
- Managed security services companies in Denver35
- Managed security services companies in San Diego34
- Managed security services companies in Las Vegas32
- Managed security services companies in Phoenix31
- Managed security services companies in Irvine29
- Managed security services companies in Columbia28
- Managed security services companies in Boston26
- Managed security services companies in Wilmington26
- Managed security services companies in Arlington25
- Managed security services companies in San Jose25
- Managed security services companies in Scottsdale25
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 âmanaged security services companiesâ; each Exact match badge shows search membership, not an individual similarity or quality score.
How many managed security services companies are there based in Miami, United States?
RevenueBase identified 81 company matches for managed security services companies associated with Miami, United States as of September 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?
Cipher A Prosegur Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in the United States has the most managed security services companies?
New York leads the United States with 103 company records, followed by Miami (81) and Houston (80).
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 551 professional contacts with verified work emails tracked across these 81 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 September 14, 2026.
Ready to reach these companies? Verified emails and direct dials for all 81 managed security services companies based in Miami, United States. Start with a free account, no credit card.
Download this list →Related lists
Managed security services companies by geography
- Managed security services companies based in the United States
- Managed security services companies based in the United Kingdom
- Managed security services companies based in Brazil
- Managed security services companies based in Canada
- Managed security services companies based in Australia
- Managed security services companies based in France
- Managed security services companies based in Germany
- Managed security services companies based in Italy
- Managed security services companies based in South Africa
- Managed security services companies based in Spain
- Managed security services companies based in the Netherlands
- Managed security services companies based in Mexico
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
- Managed security services companies based in the United States
- Managed security services companies based in the United Kingdom
- Managed security services companies based in Brazil
- Managed security services companies based in Canada
- Managed security services companies based in Australia
- Managed security services companies based in France
Company intelligence · public preview
Top 25 managed security services companies based in Miami, 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 81 matching company records for managed security services companies based in Miami, United States, with 1,501 tracked contacts and 551 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: September 14, 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 managed security services companies based in Miami, 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 |  Cipher A Prosegur Companycipher.comHQ: Miami, FL, United StatesReported employees: 201-500 | Miami, FL, United States | 201-500 | Exact match | 295 contacts â |
âWe are Cipher, a company from the Prosegur group specializing in Cybersecurity.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 2 |  AXURaxur.comHQ: Miami, FL, United StatesReported employees: 201-500 | Miami, FL, United States | 201-500 | Exact match | 234 contacts â |
âAxur is the external cybersecurity company empowering security teams to detect, inspect, and respond to threats beyond the perimeter.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 3 |  Cypfercypfer.comHQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 178 contacts â |
âGlobal Cyber Certainty Champions, in an uncertain digital world.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 4 |  Clarium Managed Servicesclarium.techHQ: Miami, FL, United StatesReported employees: 201-500 | Miami, FL, United States | 201-500 | Exact match | 154 contacts â |
âAt Clarium, we help organizations build secure, scalable, and future-ready operations by uniting cybersecurity excellence with digital transformation.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 5 |  Nation Securitynationsecurity.comHQ: Miami, FL, United StatesReported employees: 1,001-5,000 | Miami, FL, United States | 1,001-5,000 | Exact match | 127 contacts â |
âSecurity Services đ€ Protecting your world Nation Security is committed to providing its clients with the highest level of service in the security industry by understanding andâŠâ Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 6 |  Apura Cyber Corpapura.ioHQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 82 contacts â |
âApura Cyber Corp is a company with deep technical expertise and extensive experience in threat intelligence, digital forensics, incident response, and anti-fraud operations.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 7 |  Compuquip Cybersecuritycompuquip.comHQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 55 contacts â |
âFounded in 1980, Compuquip is a family-owned and operated advanced technology solutions partner for businesses throughout Florida and beyond.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 8 |  Faradayfaradaysec.comHQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 48 contacts â |
âFaraday All-in-one is a comprehensive solution that combines the best of technology, consulting, and research.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 9 |  Security Management Innovations, INCsmisecurity.netHQ: Miami, FL, United StatesReported employees: 201-500 | Miami, FL, United States | 201-500 | Exact match | 32 contacts â |
âTENACITY.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 10 |  Bitbugbitbug.ioHQ: Miami, United StatesReported employees: 11-50 | Miami, United States | 11-50 | Exact match | 24 contacts â |
âWe help businesses navigate the digital world, making cybersecurity, technology, and digital presence less of a headache and more of a game-changer.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 11 |  Maverc Technologiesmaverc.comHQ: Miami, FL, United StatesReported employees: 1-10 | Miami, FL, United States | 1-10 | Exact match | 14 contacts â |
âMaverc brings proven operational excellence, flexibility and customer-focused innovation together to drive progressive outcomes at the pace of business.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 12 |  Nerds Support INCnerdssupport.comHQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 13 contacts â |
âNerds Support offers Compliance-Certified Managed IT Services, Support, and Security Solutions to a global clientele across sectors like Accounting, Finance, and Wealth Management.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 13 |  KLG Technologyklgtechnology.comHQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 13 contacts â |
âKLG Technology es una empresa especializada en servicios de tecnologĂa, ciberseguridad y cumplimiento normativo, orientada a apoyar a organizaciones que requieren gestionar susâŠâ Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 14 |  Ventura Systemsventurasystems.techHQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 8 contacts â |
âCybersecurityâ Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 15 |  Tier4 AItier4ai.comHQ: Miami, FL, United StatesReported employees: 1-10 | Miami, FL, United States | 1-10 | Exact match | 6 contacts â |
âMDR for the 99%.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 16 |  Digitalera Groupdigitaleragroup.comHQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 5 contacts â |
âDigitalEra is your trusted security advisor that provides best-in-class solutions with Next Gen technologies and managed services to companies and Governments throughout the USâŠâ Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 17 |  Itva Technologiesitvatechnologies.comHQ: Miami, FL, United StatesReported employees: 1-10 | Miami, FL, United States | 1-10 | Exact match | 5 contacts â |
âAt ITva Technologies, we help businesses stay secure, supported, and stress-free.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 18 |  Privaxiprivaxi.comHQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 5 contacts â |
âBeyond Traditional Security & Compliance: Meeting Today's Needs and Tomorrow's Risks Privaxi specializes in compliance, security, and managed IT services to help your organizationâŠâ Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 19 |  Mijares Consultingmijares.consultingHQ: Miami, FL, United StatesReported employees: 1-10 | Miami, FL, United States | 1-10 | Exact match | 4 contacts â |
âAt Mijares Consulting, we are passionate about helping businesses navigate the complex landscape of digital risk and cybersecurity.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 20 | Xentaurs, LLCxentaurs.com HQ: Miami, FL, United StatesReported employees: 201-500 | Miami, FL, United States | 201-500 | Exact match | 4 contacts â |
âXentaurs is a modern security company providing Consulting, Design, Implementation, and Managed Detection & Response (MDR) services to ensure customers can evolve their digitalâŠâ Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 21 |  Iron OAK Defenseironoakdefense.comHQ: Miami, FL, United StatesReported employees: 1-10 | Miami, FL, United States | 1-10 | Exact match | 3 contacts â |
âIron Oak Defense is a cybersecurity services company focused on protecting businesses from hackers and cyber scammers.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 22 |  Root UP INCrootup.ioHQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 3 contacts â |
âOur Vision At Root Up, we aspire to become a North American leader in the field of remotely managed cybersecurity.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 23 |  Black Tower Securityblacktowersec.comHQ: Miami, FL, United StatesReported employees: 1-10 | Miami, FL, United States | 1-10 | Exact match | 3 contacts â |
âBlack Tower Security is your white hat MSSP/MDR partner.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 24 |  Monarch Global Security Managementmonarchsecurityservices.comHQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 3 contacts â |
âWhat We Offer We at Monarch Global Security Service, offer a customized Security plan that suits your community or businesses specific needs.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 25 |  VIVATvivat.coHQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 3 contacts â |
âWe are a strategic consulting firm offering rigorously curated high-impact technology solutions to protect your digital assets.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
Showing 25 of 81 company matches
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Managed security services companies: dataset insights
September 14, 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
81 records in the displayed employee bands.
0 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 across the whole United States list rather than for Miami, so it is reported there. Company counts and contact totals on this page are exact for Miami, over 81 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: September 14, 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 â
Managed security services companies by metro in the United States
- Managed security services companies in New York103
- Managed security services companies in Houston80
- Managed security services companies in Dallas63
- Managed security services companies in Austin61
- Managed security services companies in Chicago56
- Managed security services companies in Atlanta51
- Managed security services companies in Los Angeles49
- Managed security services companies in San Francisco46
- Managed security services companies in Tampa44
- Managed security services companies in Washington42
- Managed security services companies in Charlotte38
- Managed security services companies in Denver35
- Managed security services companies in San Diego34
- Managed security services companies in Las Vegas32
- Managed security services companies in Phoenix31
- Managed security services companies in Irvine29
- Managed security services companies in Columbia28
- Managed security services companies in Boston26
- Managed security services companies in Wilmington26
- Managed security services companies in Arlington25
- Managed security services companies in San Jose25
- Managed security services companies in Scottsdale25
Questions about this company list
What does Exact match mean for managed security services companies?
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 managed security services companies did RevenueBase find based in Miami, United States?
The saved snapshot records 81 matching company records, 1,501 tracked contacts and 551 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: September 14, 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
Managed security services companies by geography
- Managed security services companies based in the United States
- Managed security services companies based in the United Kingdom
- Managed security services companies based in Brazil
- Managed security services companies based in Canada
- Managed security services companies based in Australia
- Managed security services companies based in France
- Managed security services companies based in Germany
- Managed security services companies based in Italy
- Managed security services companies based in South Africa
- Managed security services companies based in Spain
- Managed security services companies based in the Netherlands
- Managed security services companies based in Mexico
Cite this list
RevenueBase Data Team. Top 25 managed security services companies based in Miami, United States. Snapshot: September 14, 2026. https://revenuebase.ai/companies/managed-security-services-companies/united-states/miami.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page â
More company lists
- All company lists
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- Lists A-Z
- New lists
- Managed security services companies based in the United States
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Company intelligence · public preview
Top 25 managed security services companies based in Miami, United States
RevenueBase records 81 matching company records for managed security services companies based in Miami, United States, with 1,501 tracked contacts and 551 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: September 14, 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 managed security services companies based in Miami, 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 | Cipher A Prosegur Companycipher.com HQ: Miami, FL, United StatesReported employees: 201-500 | Miami, FL, United States | 201-500 | Exact match | 295 contacts â |
âWe are Cipher, a company from the Prosegur group specializing in Cybersecurity.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 2 | AXURaxur.com HQ: Miami, FL, United StatesReported employees: 201-500 | Miami, FL, United States | 201-500 | Exact match | 234 contacts â |
âAxur is the external cybersecurity company empowering security teams to detect, inspect, and respond to threats beyond the perimeter.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 3 | Cypfercypfer.com HQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 178 contacts â |
âGlobal Cyber Certainty Champions, in an uncertain digital world.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 4 | Clarium Managed Servicesclarium.tech HQ: Miami, FL, United StatesReported employees: 201-500 | Miami, FL, United States | 201-500 | Exact match | 154 contacts â |
âAt Clarium, we help organizations build secure, scalable, and future-ready operations by uniting cybersecurity excellence with digital transformation.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 5 | Nation Securitynationsecurity.com HQ: Miami, FL, United StatesReported employees: 1,001-5,000 | Miami, FL, United States | 1,001-5,000 | Exact match | 127 contacts â |
âSecurity Services đ€ Protecting your world Nation Security is committed to providing its clients with the highest level of service in the security industry by understanding andâŠâ Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 6 | Apura Cyber Corpapura.io HQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 82 contacts â |
âApura Cyber Corp is a company with deep technical expertise and extensive experience in threat intelligence, digital forensics, incident response, and anti-fraud operations.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 7 | Compuquip Cybersecuritycompuquip.com HQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 55 contacts â |
âFounded in 1980, Compuquip is a family-owned and operated advanced technology solutions partner for businesses throughout Florida and beyond.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 8 | Faradayfaradaysec.com HQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 48 contacts â |
âFaraday All-in-one is a comprehensive solution that combines the best of technology, consulting, and research.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 9 | Security Management Innovations, INCsmisecurity.net HQ: Miami, FL, United StatesReported employees: 201-500 | Miami, FL, United States | 201-500 | Exact match | 32 contacts â |
âTENACITY.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 10 | Bitbugbitbug.io HQ: Miami, United StatesReported employees: 11-50 | Miami, United States | 11-50 | Exact match | 24 contacts â |
âWe help businesses navigate the digital world, making cybersecurity, technology, and digital presence less of a headache and more of a game-changer.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 11 | Maverc Technologiesmaverc.com HQ: Miami, FL, United StatesReported employees: 1-10 | Miami, FL, United States | 1-10 | Exact match | 14 contacts â |
âMaverc brings proven operational excellence, flexibility and customer-focused innovation together to drive progressive outcomes at the pace of business.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 12 | Nerds Support INCnerdssupport.com HQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 13 contacts â |
âNerds Support offers Compliance-Certified Managed IT Services, Support, and Security Solutions to a global clientele across sectors like Accounting, Finance, and Wealth Management.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 13 | KLG Technologyklgtechnology.com HQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 13 contacts â |
âKLG Technology es una empresa especializada en servicios de tecnologĂa, ciberseguridad y cumplimiento normativo, orientada a apoyar a organizaciones que requieren gestionar susâŠâ Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 14 | Ventura Systemsventurasystems.tech HQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 8 contacts â |
âCybersecurityâ Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 15 | Tier4 AItier4ai.com HQ: Miami, FL, United StatesReported employees: 1-10 | Miami, FL, United States | 1-10 | Exact match | 6 contacts â |
âMDR for the 99%.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 16 | Digitalera Groupdigitaleragroup.com HQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 5 contacts â |
âDigitalEra is your trusted security advisor that provides best-in-class solutions with Next Gen technologies and managed services to companies and Governments throughout the USâŠâ Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 17 | Itva Technologiesitvatechnologies.com HQ: Miami, FL, United StatesReported employees: 1-10 | Miami, FL, United States | 1-10 | Exact match | 5 contacts â |
âAt ITva Technologies, we help businesses stay secure, supported, and stress-free.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 18 | Privaxiprivaxi.com HQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 5 contacts â |
âBeyond Traditional Security & Compliance: Meeting Today's Needs and Tomorrow's Risks Privaxi specializes in compliance, security, and managed IT services to help your organizationâŠâ Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 19 | Mijares Consultingmijares.consulting HQ: Miami, FL, United StatesReported employees: 1-10 | Miami, FL, United States | 1-10 | Exact match | 4 contacts â |
âAt Mijares Consulting, we are passionate about helping businesses navigate the complex landscape of digital risk and cybersecurity.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 20 | Xentaurs, LLCxentaurs.com HQ: Miami, FL, United StatesReported employees: 201-500 | Miami, FL, United States | 201-500 | Exact match | 4 contacts â |
âXentaurs is a modern security company providing Consulting, Design, Implementation, and Managed Detection & Response (MDR) services to ensure customers can evolve their digitalâŠâ Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 21 | Iron OAK Defenseironoakdefense.com HQ: Miami, FL, United StatesReported employees: 1-10 | Miami, FL, United States | 1-10 | Exact match | 3 contacts â |
âIron Oak Defense is a cybersecurity services company focused on protecting businesses from hackers and cyber scammers.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 22 | Root UP INCrootup.io HQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 3 contacts â |
âOur Vision At Root Up, we aspire to become a North American leader in the field of remotely managed cybersecurity.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 23 | Black Tower Securityblacktowersec.com HQ: Miami, FL, United StatesReported employees: 1-10 | Miami, FL, United States | 1-10 | Exact match | 3 contacts â |
âBlack Tower Security is your white hat MSSP/MDR partner.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 24 | Monarch Global Security Managementmonarchsecurityservices.com HQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 3 contacts â |
âWhat We Offer We at Monarch Global Security Service, offer a customized Security plan that suits your community or businesses specific needs.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
| 25 | VIVATvivat.co HQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 3 contacts â |
âWe are a strategic consulting firm offering rigorously curated high-impact technology solutions to protect your digital assets.â Recorded description excerpt · September 14, 2026Open company data in RevenueBase âFree signup required. | |||||
Showing 25 of 81 company matches
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Managed security services companies: dataset insights
September 14, 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
81 records in the displayed employee bands.
0 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 across the whole United States list rather than for Miami, so it is reported there. Company counts and contact totals on this page are exact for Miami, over 81 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: September 14, 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 â
Managed security services companies by metro in the United States
- Managed security services companies in New York103
- Managed security services companies in Houston80
- Managed security services companies in Dallas63
- Managed security services companies in Austin61
- Managed security services companies in Chicago56
- Managed security services companies in Atlanta51
- Managed security services companies in Los Angeles49
- Managed security services companies in San Francisco46
- Managed security services companies in Tampa44
- Managed security services companies in Washington42
- Managed security services companies in Charlotte38
- Managed security services companies in Denver35
- Managed security services companies in San Diego34
- Managed security services companies in Las Vegas32
- Managed security services companies in Phoenix31
- Managed security services companies in Irvine29
- Managed security services companies in Columbia28
- Managed security services companies in Boston26
- Managed security services companies in Wilmington26
- Managed security services companies in Arlington25
- Managed security services companies in San Jose25
- Managed security services companies in Scottsdale25
Questions about this company list
What does Exact match mean for managed security services companies?
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 managed security services companies did RevenueBase find based in Miami, United States?
The saved snapshot records 81 matching company records, 1,501 tracked contacts and 551 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: September 14, 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
Managed security services companies by geography
- Managed security services companies based in the United States
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Cite this list
RevenueBase Data Team. Top 25 managed security services companies based in Miami, United States. Snapshot: September 14, 2026. https://revenuebase.ai/companies/managed-security-services-companies/united-states/miami.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page â
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