Security and Protection Companies Worldwide

Protection Strategies Incorporated is a Knoxville, Tennessee-based Service Disabled Veteran Owned Small Business (SDVOSB) specializing in comprehensive security solutions and personnel security expertise for the U.S. Government. We integrate a broad spectrum of security disciplines, including physical, technical, personnel, operational, communications, and cyber, providing industry-leading risk, threat, and vulnerability assessments. PSI assists clients in meeting and exceeding security requirements for critical infrastructure, strengthening their security posture. Our team combines decades of experience from law enforcement, military, and executive-level positions, offering a stable and strategic approach to security management.

At PSI, we are committed to delivering best-in-class security expertise and solutions, prioritizing cost-effectiveness and tailored programs to meet our clients’ unique needs. We foster innovation, encourage employee growth, and maintain a dedication to client success. Our core values of integrity, innovation, commitment, professionalism, and excellence drive our operations.

PSI is expanding its staff and welcomes talented individuals to join our team. We are a leader in integrated security operations and management, providing a stable financial posture and a strategic plan for continued growth.

Tri-State Security & Patrol Services is a leading security provider based in Sioux Falls, South Dakota. For over 40 years, we’ve been dedicated to safeguarding businesses and individuals across the region with comprehensive security solutions. We specialize in commercial security, bomb sniffing dog services, and event security, offering a range of services from uniformed security patrols to active shooter training. Our locally owned and operated team provides expert advice and innovative safety solutions, ensuring peace of mind for our clients. Our Sioux Falls security services include contract security, security consulting, and 24/7 on-call support.

At Tri-State Security, we understand the unique security needs of businesses in Sioux Falls and beyond. We pride ourselves on delivering reliable and professional protection, utilizing experienced security guards and advanced technologies. We are the only for-hire bomb sniffing dog service in South Dakota, providing a critical layer of security for high-risk environments.

We offer a variety of security services, including commercial security, event security, and loss prevention. Our commitment to quality and customer satisfaction has made us the Sioux Falls Security Leader.

Pacific Northwest Fire Investigations is a leading fire investigation firm based in Roseburg, Oregon, serving clients across the Pacific Northwest – including Oregon, Washington, Idaho, and Montana. We specialize in providing expert origin and cause investigations, evidence collection, and secure storage for a wide range of fire incidents, from residential to commercial and vehicle fires. Our meticulous approach, grounded in NFPA 921 and NFPA 1033 standards, delivers clear, defensible findings for insurance adjusters, legal professionals, and public safety stakeholders. Founded in 2025 by Joseph "Joe" Feland, a recognized expert in fire and explosion investigations, PNWFI combines decades of experience with a commitment to integrity and reliability. Evidence collection and storage are key components of our service, ensuring the preservation and accessibility of critical materials.

At Pacific Northwest Fire Investigations, we understand the importance of accurate and reliable fire investigations. We offer comprehensive services tailored to meet the demanding standards of our clients, utilizing advanced documentation technologies and adhering strictly to industry-leading standards. Our expertise extends to residential, commercial, vehicle, marine, and wildland fires, as well as post-blast investigations.

Joseph Feland brings over 20 years of combined experience in law enforcement and fire investigations to PNWFI, ensuring a high degree of integrity and professionalism in every case. We are dedicated to providing client-centric solutions, delivering expert opinions grounded in the scientific method and supporting your legal proceedings with confidence.

Fisher Systems Inc is a leading security systems provider based in Lewiston, Idaho, specializing in home and business security solutions. For over six decades, we’ve been dedicated to protecting properties and providing peace of mind to our clients. We offer a comprehensive suite of services, including video surveillance, access control, and fire alarm monitoring, all backed by 24/7 professional support. Our commitment to proactive safeguarding and reliable technology, such as Alarm.com, ensures that you’re always aware and in control. We’re proud to serve the Lewiston community and beyond, delivering trusted security solutions tailored to your specific needs.

Fisher Systems provides a range of services, from initial consultation and system design to professional installation and ongoing support. We cater to both residential and commercial clients, offering customized solutions for everything from basic security systems to advanced smart home integrations. Our experienced team leverages over 100 years of combined industry expertise to ensure a seamless and secure experience.

Our core offerings include video surveillance, access control, and fire alarm monitoring, all integrated through our dedicated cellular connection for uninterrupted protection. We also provide DIY security options and consulting services to help you create a tailored security plan. Fisher Systems is committed to providing innovative and reliable security solutions that meet the evolving needs of our clients.

Shield International Security & Investigation Agency is a leading security and investigation firm based in Tamarac, Florida. We specialize in providing comprehensive security solutions for businesses and individuals, combining experienced security guards, private investigators, and specialized services like event security and infidelity investigations. Our team delivers tailored risk mitigation strategies, including personal protection, surveillance, and loss prevention, ensuring peace of mind for our clients. We prioritize client confidentiality and operate with the highest ethical standards. We offer a range of services to meet diverse needs, from corporate security assessments to discreet personal investigations.

At Shield International, we understand the unique security challenges faced by today’s world. We provide proactive security solutions, including background checks, concierge security, and event security, designed to protect your assets and personnel. Our commitment to excellence and our experienced team make us a trusted partner for businesses and individuals seeking reliable security services.

Our core services include: Security Guards & Officers, Private Security, Event & Property Security, and Infidelity & Personal Investigation. We are dedicated to providing exceptional service and building long-term relationships with our clients.

Vara Guard, LLC is a leading physical security company based in Des Moines, Iowa, providing comprehensive security solutions to businesses and individuals.

We specialize in access control, onsite property security, and mobile vehicle patrols, ensuring the safety and protection of your assets. Vara Guard is dedicated to bringing back ethical practices to the security industry, prioritizing employee well-being and long-term contracts.

What distinguishes Vara Guard is our unwavering commitment to our employees and clients. We offer quality security services, prioritizing retention and providing a consistent team of experienced professionals, guaranteeing uninterrupted protection and peace of mind. We are a veteran-owned business dedicated to upholding the highest standards of integrity and service.