When Protos Security was founded in 2006, the vision was simple: there had to be a better way to manage security programs.
The traditional model was fragmented and difficult to scale, with organizations often managing multiple providers, contracts and invoices with limited visibility into what was happening across their security programs. Protos set out to change that by combining local security expertise with centralized management, accountability and technology.
What began as a modern alternative to traditional guarding has evolved significantly over the past 20 years.
Protos has expanded across North America, built one of the nation’s largest off-duty law enforcement networks and broadened its capabilities beyond guarding into remote monitoring, specialized services, intelligence, executive protection and risk management. At the same time, continued investment in proprietary technology has connected clients, providers, field personnel and Protos’ operations with greater visibility and access to real-time information.
Each step has strengthened the same idea Protos was built around: give organizations the flexibility to deploy the right security resources, in the right places, at the right time – all through one accountable partner.
Today, Protos delivers an integrated, technology-enabled security ecosystem built to adapt as client needs and risks evolve.
Read on as we look back at the milestones that transformed a bold idea into the Protos of today.
2006
Founded
A modern alternative to the traditional guarding model.

One accountable partner instead of dozens of invoices and contracts.
2013
TECHNOLOGY ADVANCES
Client Portal makes real-time reporting available anywhere.

Clients gain unprecedented visibility into their security program.
2016
NORTH AMERICA EXPANSION
Operations expand into Canada and Puerto Rico.

Supporting enterprise clients wherever business takes them.
2019
INVESTMENT & INNOVATION
Private equity investment fuels growth while Protos Connect app modernizes the field experience.

Accelerated innovation for clients and providers.
2021
OFF-DUTY LEADERSHIP
Acquisition vastly expands off-duty capabilities, creates the nation's largest provider.

Greater flexibility to scale protection as needs evolve.
2022
INTEGRATED PROTECTION SOLUTION
Expanded beyond guarding and off-duty into remote monitoring and specialized services.

More solutions. One partner.
2024
CONNECTED MARKETPLACE
Vendor Portal and Protos Select app digitally connect providers and field teams.

Faster communication, greater transparency and a better service experience.
2025
SMARTER OPERATIONS
Coordinator Portal transforms off-duty management providing essential tools for law enforcement and agency partners.

Events, operate from the same connected platform and clients, operate from the same connected platform.
2026
COMPLETE PROTECTION ECOSYSTEM OPERATIONS
Expands intelligence, executive protection and global risk capabilities as Protos celebrates 20 years.

The industry's most complete, technology-enabled security marketplace.