One Stop Alarmed Security offers an extensive range of security services provided by their team of professionally trained security officers. Their aim is to provide a service that leaves their client whether, personal, corporate or business relevant to feel 100% secure and protected.

OneWeb is a global communications network powered from space, headquartered in London, enabling connectivity for governments, businesses, and communities. It is implementing a constellation of Low Earth Orbit satellites with a global network of gateway stations and a range of user terminals to provide an affordable, fast, high-bandwidth and low-latency communications service, connected to the IoT future and a pathway to 5G.

Onfido’s mission is to make digital identity simple for everyone. Onfido power open, secure, and inclusive relationships between businesses and their customers around the world.

OnGarde Ltd provides a range of innovative solutions to meet the security and site monitoring needs of today’s modern construction site. Based in Dorset, the company's OnGarde Rapid Deployment CCTV tower is an all in one stand alone solution for 24/7 site monitoring and has been designed around the two key principals of Prevention & Detection. OnGarde towers offers full flexibility and a range of competitive hire, lease and purchasing options.

Opem Security is a pioneer, London based, security systems provider. They specialize in delivering the design installation, monitoring, and maintenance for CCTV and access control, as well as an offering out-of-hours concierge support and facilities management.

OIX is a community for all those involved in the ID sector to connect and collaborate, developing the guidance needed for inter-operable, trusted identities Through the definition of, and education on Trust Frameworks, creating the rules, tools, and confidence that will allow every individual a trusted, universally accepted, identity.

OpenWorks Engineering is a hi-tech product company developing security and counter-terrorism products. OpenWorks has developed an award-winning and innovative drone capture and autonomous optical detection and tracking technology. The systems offer law enforcement and security forces the capability to protect the people, VIPs, secure facilities, and critical national infrastructure.

Oprema are multi-brand distributors of CCTV, IP, Fire, Access Control & Data Products. Oprema supply quality products at competitive prices and are currently the sole UK distributor of the outstanding Olix range of CCTV products. Their professional and friendly approach to business coupled with their market leading customer service and technical support make them stand out from the average security distributor.

OpSec Solutions are leaders in providing all aspects of security, surveillance & legal support services. It has developed a hard-earned reputation for genuine reliability and impeccably high standards. OpSec Solutions' operatives are recruited from the Security Services and Military. Professional, reliable, disciplined, dedicated and discrete; its teams provide a fully inclusive service, whatever the need.

Founded in Leeds, UK, Optalysys enables the future of secure computing by processing encrypted data at scale, without it being decrypted. It does this by using the power of advanced silicon photonics to enable Fully Homomorphic Encryption (FHE), a cryptographic technology to allow organizations to securely commercialize their data.

Optec specialises in delivering end-to-end cybersecurity solutions and services designed to proactively protect the business. They provide cybersecurity, digital transformation, email security, network security, application security, cloud, infrastructure, remote work, data backup and much more.

Optimal Risk provides tailored risk management solutions across diverse sectors. Ranging from threats to assets and personnel, to complex threats like espionage or sabotage, Optimal Risk security services and training can protect, defend, and prepare organizations for plethora of high-risk, and high-impact scenarios that could compromise operations or reputation of customers.

Based in Manchester, Optimum PDM is a sales and marketing agency for electronic security and technology companies established in 2005. The company delivers customised sales and marketing services and support client's business objectives and sales targets. Optimum PDM customers include manufacturers, distributors and installers of CCTV, access control, intruder detection, fire, ANPR and EAS tagging.

Optyma are the UK's leading designer, installer and supplier of integrated security systems including CCTV systems, intruder alarms systems, access control systems, and security communication systems. etc. Based in Kent, the company are the preferred partner of many medium to larger sized organizations. Optyma continued investment in training ensures they deliver a new generation of technology, which is technically innovative and highly secure.

Orbis, formerly SitexOrbis, is the established market leader providing property and people protection in a range of sectors with a diversified client base. SitexOrbis is the trusted partner for a number of local authorities and housing associations as well as a large number of private sector organizations such as Tesco and Norwich Union.

Orbital Marine Power (Orbital) is a visionary, Scotland-based, renewable energy company focused on the development and global application of its pioneering floating turbine technology. Orbital’s innovative, approach de-risks the commercial extraction of low carbon energy from fast-flowing currents by offering low manufacturing and installation costs as well as the ability to carry out inexpensive, quick servicing on all major turbine components.

Orbnet Systems are a UK based security system software company focused on video surveillance and custom software development. They specialize in video streaming protocols, radar technology, surveillance drones, alarm systems, access control and cloud integrations.

OrderWork was built on the recognition that retailers needed to differentiate their brands in an expanding online market. With access to OrderWork's white-label team of service professionals, retailers can offer customers nationwide installation services through OrderWork's Delivery Network.

Orestone Controls offers 24/7 manned protective monitoring service utilizing permanent and semi-permanent CCTV and fire detection systems. They also provide door safety services, access control systems, emergency alarm systems, gate automation, fire alarm systems and many more.

Orka Technology Group (Orka) provides worker-tech solutions that help hourly-workers with sourcing, on-boarding and getting paid for work. Orka's software solutions help unlock the potential of the workforce by utilizing their API integrations, saving time and money in operations by accessing the Orka suite via an integration partner.

Orpheus is a specialist cybersecurity company that provides predictive and actionable intelligence to clients - enabling them to anticipate, prepare for and respond to the cyber threats they face.

SailPoint was founded in 2005 to deliver innovative solutions that address some of the world’s most dynamic security issues. That passion and commitment to solving customers’ pressing security and identity challenges guide to this day.

OutThink is an innovative, disruptive solution, which redefines and evolves security awareness. The OutThink web-based platform (cloud - SaaS) goes beyond traditional security awareness training and phishing simulations and has been developed specifically to identify, measure human risk and affect behavior change.

OV (OVConnects) is a renowned provider of global cellular connectivity to IoT and mobile service providers, in the United Kingdom and other international markets. The brand sits within the Manx Telecom group of companies, leveraging high-quality mobile network infrastructure, engineering expertise, and global network agreements with other mobile network operators, to provide global cellular connectivity to IoT and mobile service providers.

As an IoT MNO, OV is uniquely positioned in the industry to provide you with global connectivity through 600+ direct roaming agreements with the added flexibility of being able to directly negotiate rates and deliver solutions tailored to customer project needs. Their connectivity powers some of the world’s largest OEM’s and resellers with over seven million IMSI’s under management.

Oysta Technology Ltd provides GPS and telemetry solutions to a wide range of industries, governments and law enforcement agencies. Oysta specialises in designing and installing lone worker protection, telecare, vehicle safety and monitoring systems for customers.

P&R Alarms Limited specialises in installing and maintaining all types of electronic security systems across Worcestershire, which includes CCTV, access control, intruder alarms, wireless systems, fire alarms etc. The company provides the best possible protection for your business, family, house, and home. P&R Alarms Limited are fully committed to providing total care to all of its customers.