Protos Security

Troutville, United States Founded: 2006 • Age: 20 yrs Acquired By Southfield Capital
End-to-end security guard management services are provided comprehensively.

About Protos Security

Protos Security is a Business Services company based in Troutville (United States) founded in 2006 by Patrick Henderson and Chris Copenhaver, and was acquired by Southfield Capital in February 2019. End-to-end security guard management services are provided comprehensively. Protos Security has completed 7 acquisitions, including Blue Star Security, ControlByNet and MG Security Services. Its chief executive, as recorded, is Nathaniel Shaw. Its website protossecurity.com draws about 15 thousand monthly visits. Protos Security offers products and services including Guarding Services, Off-Duty Services, Specialized Services, and Remote Video Guarding. Its focus areas include Facility Management Services, Soft Services, Security and Real Estate and Construction. Its competitors include ADT, Sciens Building Solutions and Nocopi Technologies; 1 of its 3 listed competitors has raised funding.

Company details

Protos Security was established in 2006 in Troutville, United States, within the security sector. Comprehensive management of security guards is handled from recruitment to deployment. Services encompass scheduling, training, and oversight for various client needs. Operations are centered in the U.S., with leadership provided by CEO Nathaniel Shaw alongside co-founders Patrick Henderson and Chris Copenhaver. Focus remains on efficient, reliable guard services for commercial and residential applications.

  • Headquarters Troutville, United States
  • Founders Patrick Henderson, Chris Copenhaver
  • Stage Acquired
  • Sectors
    Business Services
  • Email
    ••••••••
  • Phone
    •••• ••••
  • Website protossecurity.com
  • Social LinkedIn X Facebook
  • Acquired by Southfield Capital (Feb 2019)
Key Metrics

Products & Services of Protos Security

Protos Security offers a comprehensive portfolio of products and services, including Guarding Services, Off-Duty Services, Specialized Services, and Remote Video Guarding.

Guarding Services
Security

Provides physical protection through local vendor networks

Off-Duty Services
Law Enforcement

Utilizes trained officers for situational security

Specialized Services
Custom Security

Offers executive protection and investigations

Remote Video Guarding
Monitoring

Delivers around-the-clock video surveillance

Funding Insights of Protos Security

  • Total Rounds 1
  • Investors Count 1

All 1 funding rounds of Protos Security with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.

DateAmountTransaction NameValuationLead InvestorsInvestors
Aug 2019Debt – Conventional––
Valuation history

2 investors in total: 2 institutional.

Investors in Protos Security

Protos Security has secured backing from 2 investors, including venture fund investors. Prominent investors backing the company include Monroe Capital and Southfield Capital.

All
Venture Fund
InvestorDescriptionFounded YearDomainLocation
Private debt financing is offered via specialized funds.
2004monroecap.comChicago, United States
Private equity investment firm
2002southfieldcapital.comGreenwich, United States
Premium access

Investor details for Protos Security

The complete investor list, round-by-round participation and investor portfolios require an active premium plan.

  • Complete investor list
  • Round participation
  • Investor portfolios
  • Co-investor network

Verified entity values are shown only after access is granted.

People of Protos Security

59 people are tracked at Protos Security (32 in leadership, 27 in team).

NameRoleGroup
Patrick Henderson
Co-Owner & Co-FounderLeadership
Chris Copenhaver
Co-Owner & Co-FounderLeadership
Nathaniel Shaw
CEOLeadership
Jennifer Araujo
VP of Human ResourcesLeadership
Blake Vaughan
Vice President FinanceLeadership
Anthony Escamilla
Chief Financial OfficerLeadership
Aaron Duxbury
General ManagerLeadership
Nicholas Deters
National Sales DirectorLeadership
Vipin Kalra
VP, Mergers & AcquisitionsLeadership
Mark Hjelle
CEOLeadership
Angela Flood
Vice President, Corporate ControllerLeadership
Adam Sammons
Vice President, Operations and LogisticsLeadership
Regina Foti
VP, ITLeadership
Gail Funk
VP, Guarding OperationsLeadership
John Culver
VP, National SalesLeadership
Dan Acker
Senior Director Of Service OperationsLeadership
Mike Jacobs
COOLeadership
Tania Deluca
Director Of PayrollLeadership
Aaron Ault
National Sales DirectorLeadership
Savannah Davy
Director Of Data IntelligenceLeadership

39 more people are available in the full profile.

Premium access

Complete people profiles for Protos Security

Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.

  • Full employee list
  • Team structure
  • Board tenure
  • Professional contacts

Verified entity values are shown only after access is granted.

Investments & Acquisitions by Protos Security

Protos Security has strategically engaged in corporate development activities, having acquired 7 companies. Notable acquisitions include Blue Star Security, ControlByNet and MG Security Services.

Acquisitions
Company NameDescriptionDomainLocationFoundedAcquiredAmount
Off-duty security services are provided by Summit Off Duty.
summitoffduty.comUnited States2020Jun 2024••••
Investigations, event permits, and security guard services are provided.
mgsecurityservices.comNew York, United States2008Dec 2022••••
Networking, cloud, IT support, and security services are provided.
bluestarsecurityltd.comDes Plaines, United States2009Oct 2022••••
Cloud-based video surveillance and access control are provided for businesses.
controlbynet.comNorcross, United States1999Sep 2022••••
Security services are provided to clients in the United States.
offdutyservices.comKaty, United States2002Oct 2021••••
Home security services are provided to residential clients.
mulligansecurity.comNew York, United States1992Jan 2021••••
Provider of commercial security guard services
securityresources.netCherry Hill, United States1996Aug 2019••••
Premium access

Complete acquisition details for Protos Security

Acquired stakes, deal sources and the complete acquisition history require an active premium plan.

  • Acquired stakes
  • Deal sources
  • Complete history
  • Exports

Verified entity values are shown only after access is granted.

Timeline of Protos Security

11 dated milestones of Protos Security across 18 years, from founding to its latest funding, stage changes and deals.

  1. Founded Protos Security is founded.
  2. Exit Acquired by Southfield Capital.
  3. Funding First funding round.
  4. Acquisition Acquires Security Resources.
  5. Acquisition Acquires Mulligan Security.
  6. Acquisition Acquires ODS.
  7. Acquisition Acquires ControlByNet.
  8. Acquisition Acquires Blue Star Security.
  9. Acquisition Acquires MG Security Services.
  10. Acquisition Acquires Bluestar Security.
  11. Acquisition Acquires Summit Off Duty.

Competitors of Protos Security

Protos Security has 3 listed competitors in our database, 1 of them funded. They include ADT, Sciens Building Solutions and Nocopi Technologies.

Company NameDomainFoundedHQ LocationTotal fundingEmployeesDescription
adt.com1874Boca Raton, United States$24.05M36,714
Cloud-based surveillance solutions for home and business security are provided.
sciensbuildingsolutions.com2015San Francisco, United States745
Fire protection and security services are provided for buildings.
nocopi.com1997King Of Prussia, United States5
Security inks and anti-counterfeiting technologies are manufactured and licensed worldwide.
Premium access

Detailed competitors of Protos Security

The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.

  • Full competitor set
  • Operating metrics
  • Benchmarks
  • Competitive positioning

Verified entity values are shown only after access is granted.

Web traffic of Protos Security

The website of Protos Security (protossecurity.com) receives about 15.3K visits a month.

  • Monthly visits
    15.3K

    ▲ 4.6% vs previous month

Similar websites

Websites whose visitors overlap most with Protos Security. Affinity shows how closely the audiences match.

WebsiteDomainAudience affinityMonthly visitsGlobal rankProfile
guardstogo.com
100%
6.8K#3,215,352View details
xpressguards.com
xpressguards.com
100%
#1,657,500–
offdutyservices.com
96%
1.7K#10,405,664View details
fastguardservice.com
89%
17.1K#1,222,500View details
cpisecurity.com
88%
65.7K#483,639View details
••••••••••••••••.com••%•.•M#•••••–
••••••••••••••••.com••%•.•M#•••••–
••••••••••••••••.com••%•.•M#•••••–
Premium access

All 10 similar websites and full traffic analytics for Protos Security

The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.

  • 10 similar websites
  • Audience overlap
  • Engagement analytics
  • Traffic by brand

Verified entity values are shown only after access is granted.

Top companies in Facility & Event Management Services

3 companies that operate in the same segment as Protos Security (Facility & Event Management Services) in United States, ranked by their profile score on The Company Check.

CompanyDescriptionFoundedLocationTotal fundingRevenueEmployees
Live entertainment events and ticketing services are managed worldwide.
2005Beverly Hills, California, United StatesUSD 25.2 B16,200
Elevators, escalators, and moving walkways are manufactured, installed, and serviced.
1853Farmington, United StatesUSD 14.43 B72,000
Developer, operator, and franchisor of trampoline and active entertainment parks
2004Provo, Utah, United States335
Upgrade to premium

Unlock complete access to The Company Check

Get unrestricted viewing across everything we track — from companies and brands to investors, funding rounds, acquisitions, financials, and more.

Upgrade to Premium No viewing limits. Your plan controls exports and screening usage.
Included in your Premium account
  • ✓
    Unlimited viewing on all profiles Companies, investors, financials, funding, acquisitions & directors
  • ✓
    Full access to every database India & global coverage, advanced filters and rich profile details
  • ✓
    Always-on access from your team account Single premium plan for everything you see on the portal

Related news about Protos Security

Premium access

Complete news archive for Protos Security

Full article history, source details, and older brand coverage require an active premium plan.

  • Full article archive
  • Source and publication date
  • Older coverage
  • Brand-specific news history

Verified entity values are shown only after access is granted.

Frequently Asked Questions about Protos Security

Protos Security was founded in 2006 and raised its 1st funding round 13 years after it was founded.

Protos Security is headquartered in Troutville, United States. It is registered at Troutville, Virginia, United States.

Nathaniel Shaw is the CEO of Protos Security, as recorded in our data.

Protos Security was established in 2006 in Troutville, United States, within the security sector. Comprehensive management of security guards is handled from recruitment to deployment. Services encompass scheduling, training, and oversight for various client needs. Operations are centered in the U.S., with leadership provided by CEO Nathaniel Shaw alongside co-founders Patrick Henderson and Chris Copenhaver. Focus remains on efficient, reliable guard services for commercial and residential applications.

Protos Security's top competitors include ADT, Sciens Building Solutions and Nocopi Technologies.

Protos Security offers Guarding Services, Off-Duty Services, Specialized Services, and Remote Video Guarding.

Protos Security has made 7 acquisitions, including Blue Star Security, ControlByNet, and MG Security Services.

Protos Security has 2 investors. Key investors include Monroe Capital, and Southfield Capital.

Yes. Protos Security was acquired by Southfield Capital in February 2019.

Explore millions of companies — effortlessly

Access structured, verified intelligence on 7M+ companies across industries, sectors, and global markets. From early-stage startups to large enterprises, discover ownership, leadership, funding, financials, acquisitions, and market signals — all in one powerful platform.

Free account with essential features Instant access to company reports Enterprise solutions available