NAICS 5616 · Page 5 of 10

Security Guards and Patrol Services — Companies (page 5)

Security Guards and Patrol Services companies (rank 401–500)

#401sec-usaclemmons, North CarolinaD58/100 #402StrikeforceprotectiveservicesUnion, New JerseyD58/100 #403superior protection servicescommerce, CaliforniaD58/100 #404tansa globalrockville, MarylandD58/100 #405the guard alliance inc.san francisco, CaliforniaD58/100 #406tri-signal integration, incsylmar, CaliforniaD58/100 #407unity building securitynew york, New YorkD58/100 #408vector security networksgainesville, VirginiaD58/100 #409veterans security corps of america, inc.fort lauderdale, FloridaD58/100 #410vista security groupbuffalo, New YorkD58/100 #411watchpointbradenton, FloridaD58/100 #412yoko endo llcnew york, New YorkD58/100 #413InvictusopsLas Vegas, NevadaD57/100 #414LtsecurityincIndustry, CaliforniaD57/100 #415Priebe Security ServicesAustin, TexasD57/100 #416Security UnlimitedLas Vegas, NevadaD57/100 #417SendekemSan Diego, CaliforniaD57/100 #418Smisecuritymiami, FloridaD57/100 #419USS AgencyOrlando, FloridaD57/100 #420Sentinel Security ServiceHackensack, New JerseyD56/100 #421TheapplicantmanagerSan Rafael, CaliforniaD56/100 #422VSS Security ServicesPhoenix, ArizonaD56/100 #4235 star event serviceshouston, TexasD55/100 #424abc security serviceoakland, CaliforniaD55/100 #425abc security service, incoakland, CaliforniaD55/100 #426academi (a constellis company)moyock, North CarolinaD55/100 #427allegiance security groupD55/100 #428apex event services, llcmiramar, FloridaD55/100 #429Apollo InternationalWalpole, MassachusettsD55/100 #430blackstone security services, inc.phoenix, ArizonaD55/100 #431Bowles Corporate ServicesClifton, New JerseyD55/100 #432brady integrated securitygreensboro, North CarolinaD55/100 #433Broadview SecurityIrving, TexasD55/100 #434brownstone private securityredondo beach, CaliforniaD55/100 #435bw security facilitiesAlabamaD55/100 #436Cam Connections, a division of Protection 1/ADTLakeland, FloridaD55/100 #437cardinal point homeland security groupfort washington, PennsylvaniaD55/100 #438CellebriteIsrael, West VirginiaD55/100 #439century protective services inc.white plains, New YorkD55/100 #440Century Security & Event StaffingOrlando, FloridaD55/100 #441Champion National SecurityRichardson, TexasD55/100 #442command security corporationherndon, VirginiaD55/100 #443comprehensive security services, inc.sacramento, CaliforniaD55/100 #444conflict international - united statesnew york, New YorkD55/100 #445eagle systems, inc.waco, TexasD55/100 #446esecuritytechchattanooga, TennesseeD55/100 #447Event Staffing ProfessionalsLas Vegas, NevadaD55/100 #448execushield inc.D55/100 #449faith based security network (fbsn)bonner springs, KansasD55/100 #450fire king security products, llcnew albany, IndianaD55/100 #451First AdvantageAtlanta, GeorgiaD55/100 #452fjc security services, inc.floral park, New YorkD55/100 #453Freeh Group International SolutionsWilmington, DelawareD55/100 #454gardaworld federal servicesarlington, VirginiaD55/100 #455gmsc securitynew york, New YorkD55/100 #456industrial security services corporationhouston, TexasD55/100 #457Investigations Corp Of AmericaHomewood, AlabamaD55/100 #458isc security eventsnorwalk, ConnecticutD55/100 #459jsd protective servicesnew york, New YorkD55/100 #460kellington protection service, llcpittsburgh, PennsylvaniaD55/100 #461kent servicesmiami, FloridaD55/100 #462keystone fire and security, a pye-barker fire & safety companynorth wales, PennsylvaniaD55/100 #463knight vision security, incliberty, New YorkD55/100 #464longhorn protectionaustin, TexasD55/100 #465longse usaLa Puente, CaliforniaD55/100 #466lps services - securitycanonsburg, PennsylvaniaD55/100 #467Mason Black Risk MitigationAustin, TexasD55/100 #468mccray global protectionorlando, FloridaD55/100 #469Nation Securitymiami, FloridaD55/100 #470nationwide security service inc.malden, MassachusettsD55/100 #471onguard security servicessherwood forest, CaliforniaD55/100 #472palamerican securityst. petersburg, FloridaD55/100 #473point 2 point global security, inc.addison, TexasD55/100 #474Premier Security CorporationChicago, IllinoisD55/100 #475premier security solutionsburton, MichiganD55/100 #476pro-tec fire services, inc.appleton, WisconsinD55/100 #477protection 1 security solutionsromeoville, IllinoisD55/100 #478protect-us private securitycosta mesa, CaliforniaD55/100 #479rent-a-guarddallas, TexasD55/100 #480RSIG SecuritySouthfield, MichiganD55/100 #481safeguard security serviceslos angeles, CaliforniaD55/100 #482seco security, incmiami, FloridaD55/100 #483sectek, incmclean, VirginiaD55/100 #484secureone security services inccrestwood, IllinoisD55/100 #485security assurance managementWashington, District Of ColumbiaD55/100 #486security industry specialistsculver city, CaliforniaD55/100 #487Security NetworksWest Palm Beach, FloridaD55/100 #488Smith Protective ServicesDallas, TexasD55/100 #489sp plus security serviceslos angeles, CaliforniaD55/100 #490summit fire & securitymccarran, NevadaD55/100 #491SummitsecurityHempstead, New YorkD55/100 #492sunstates securityraleigh, North CarolinaD55/100 #493Surveillance InternationalSunrise, FloridaD55/100 #494Tenable Protective ServicesCleveland, OhioD55/100 #495the wexford groupreston, VirginiaD55/100 #496torres aesfalls church, VirginiaD55/100 #497trasvalvi security serviceslake mary, FloridaD55/100 #498United American Security, LLC/ UASRaleigh, North CarolinaD55/100 #499vanguard securityportland, OregonD55/100 #500virtus securityrichmond, VirginiaD55/100

Sibling sub-industries under Administrative & Support, Waste Management

Employment Placement Agencies

2,762 companies

Janitorial Services

Facilities Support Services

Remediation Services

Telemarketing Bureaus and Other Contact Centers

Convention and Trade Show Organizers

Travel Agencies

Office Administrative Services

Solid Waste Collection

Hazardous Waste Treatment and Disposal

Methodology

Scores are computed using Meo Advisors' proprietary AI adoption model evaluating public digital signals (job postings, tech stack, content, and product velocity). NAICS assignment is based on primary industry classification from the company's public filings and directory entries.

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