Pasek Corp. is US-based integrator of alarm systems, access control, video and integrated systems. With about 80 employees in all, Pasek has about 35 service vehicles on the road and 18 or so electronic service technicians.

Platinum Protection Systems is a privately owned and operated security systems firm. They have proudly served commercial, industrial, and financial businesses in the New England Area and beyond since 2007 with state of the art security products and services. They offer a variety of technology solutions to provide the right products, services, and support to meet their clients' security needs.

PlumChoice helps cloud and Internet of Things companies deploy and sell support services that drive product adoption, resulting in greater market penetration. They work on behalf of major brands to help end users install, configure, integrate, troubleshoot, and use brands’ products and software. PlumChoice’s partners experience greater customer satisfaction and lifetime value, lower overhead, increased profitability, and shorter time to market.

Plymouth Rock Technologies is developing the next generation of threat detection solutions, with cutting-edge technological advancements. Their unique radar imaging and signal processing technology creates new opportunities for remotely operated, covert screening of “non-cooperative” crowds in real time.

Positive Technologies is a global provider of enterprise security solutions for vulnerability and compliance management, incident and threat analysis, and application protection. The company offers products like MaxPatrol, PT Application Firewall, PT Application Inspector, PT ISIM, PT Telecom Attack Discovery, and PT Multiscanner.

PTC unleashes industrial innovation with award-winning, market-proven solutions that enable companies to differentiate their products and services, improve operational excellence, and increase workforce productivity. With PTC, and its partner ecosystem, manufacturers can capitalize on the promise of new technology to drive digital transformation.

Quarters Hardware, Inc. is a renowned US-based provider of security entrances, doors and door hardware and software solutions, based out of Woburn, Massachusetts, USA.

Rapid7 simplifies the complex security requirements through shared visibility, analytics, and automation that unite teams around the challenges and successes of cybersecurity. The Rapid7 Insight cloud collects data from across environments, making it easy for teams to manage vulnerabilities, monitor for malicious behaviour, investigate and shut down attacks, and automate operations.

Rave Mobile Safety provides the leading critical communication and data platform trusted to help save lives. Rave connects millions to those trusted to protect them, by providing innovative solutions to prepare better, respond faster and communicate more effectively during emergencies. Some of the solutions they manufacture are Rave Alert, Rave 911 Suite, Smart911, Rave Panic Button, and so on.

RaySecur Inc. has developed breakthrough imaging technology, based on millimeter waves. Theur MailSecur systems provide real-time, 3D imaging to detect even the smallest threats – a vast improvement over traditional static 2D X-ray scanning.

Raytheon Company builds Cyber Resiliency into architectures, systems, and products, helping ensure organisations withstand inevitable attacks with mission continuity, recover from them, and evolve to minimise adverse impacts from future cyber attacks. From vulnerability assessments to information assurance, monitoring and traffic analysis to information operations, Raytheon offers integrated cybersecurity solutions

The Red Alert Alarm system was founded by David Martin and has focused on premier security services for more than 45 years.

With Redpoint's software platform, innovative companies are transforming their customer experiences across the enterprise and driving higher revenue. Redpoint's solutions provide a remarkably unified, single point of control where all customer data is connected and every customer touchpoint intelligently orchestrated.

REPMS is a group of technically proficient professionals from all segments of the security industry: Distribution, Corporate End-user IT help desk, Project management, Systems Integrators, and Product design.

REP Marketing Solutions, Inc. is a professional manufacturers' representative of security technology. Working through a network of authorized dealers and distributors, REP Marketing Solutions, Inc. provides complete pre-sale and post-sale technical assistance, product demonstration and training, and sales support.

Repworks Inc. is the New England’s premier sales and marketing firm servicing the low voltage integration marketplace. The company offers CCTV, access control, intercom, A/V, IP and communications sales and marketing services.

Resilient Systems helps organisations thrive in the face of any cyberattack or business crisis. The company's award-winning Incident Response Platform (IRP) empowers security teams to analyse, respond to and mitigate incidents faster, smarter and more efficiently. Resilient Systems is fast becoming an industry standard solution for incident response. The IRP integrates other security technologies into a single hub.

ReversingLabs delivers the Software Supply Chain Security platform for dev and SOC teams, empowering modern software development and security operations center teams to protect their software releases and organisations from sophisticated software supply chain security attacks, malware, ransomware, and other threats.

Ribbon Communications delivers global communications software and network solutions to service providers, enterprises and critical infrastructure sectors. They also deliver unparalleled scale, performance and agility, and includes core to edge IP solutions, UCaaS/ CPaaS cloud offers, software security and analytics tools.

Risk Strategies is a growth focused, privately-held, National Specialty Insurance Brokerage and Risk Management Advisor and Consultancy firm. They successfully assist organisations and individuals simplify the process of protecting assets, offering benefits and minimising liability.

Riverside Mills Corporation is a manufacturer and distributor of high-quality engineered welded wire mesh fabrics. Innovative and precise manufacturing allows it to provide customised, cost-effective wire mesh solutions with quick turnaround. Riverdale Mills has incorporated cutting-edge research, design and engineering methods that enable it to manufacture and supply superior welded wire mesh products to clients around the world.

Robin Powered, Inc. smart technology solutions to help companies all over the world create a great workplace experience for their people. They provide hybrid workplace software tools to enable companies to return employees back to office in a safe work environment,

Ropes & Gray is a leading global law firm with offices in New York, Boston, Los Angeles, Washington, D.C., Chicago, Dublin, Los Angeles, San Francisco, Silicon Valley, London, Hong Kong, Shanghai, Tokyo, and Seoul. Built on a foundation of more than 150 years of dedication to forging strong client relationships, it represents interests across a broad spectrum of industries in corporate law and litigation matters.

RSA, The Security Division of EMC, is the premier provider of intelligence-driven security solutions. RSA helps the world’s leading organisations solve their most complex and sensitive security challenges: managing organisational risk, safeguarding mobile access and collaboration, preventing online fraud, and defending against advanced threats. RSA delivers agile controls for identity assurance, fraud detection and data protection.

R-S-A are the initials of the three pioneering MIT mathematicians who defined ‘innovation’ long before innovation was a buzzword. These visionaries invented the RSA cryptosystem, laying the foundation for all secure data communications that followed.

S2 Security is an independent manufacturer of IP-based physical security and video management systems that create a powerful, cost effective way to protect people, property and assets.S2 products are the physical security management systems of choice for Fortune 500, education, healthcare, manufacturing and government customers around the world.

Saber1 Technologies LLC is a provider of digital imaging products, accessories, systems and solutions in the USA. The company distributes CCTV, digital video systems, cables, filters & lenses, lasers and lighting, monitors and software etc.

Scallop Imaging provides businesses, individuals and the military with a range of high resolution camera technologies that dramatically improve visual capabilities.

For over 40 years, Seclock has been the leading distributor of electrical and mechanical door hardware.