Department for Energy Security and Net Zero (DESNZ) is focused on the energy portfolio from the former Department for Business, Energy and Industrial Strategy (BEIS), in the United Kingdom (UK) government.

Positioning the UK at the forefront of global scientific and technological advancement. Focusing on stronger growth, better jobs, and bold discoveries.

DeterTech is an award-winning risk management company that uses proprietary technology-based solutions to deliver material cost savings for clients operating nationally in the infrastructure, construction, vacant property, and other sectors, across a range of security products and services.

DGS is managed and operated by this team who take a real hands on approach to all the operational aspects of each and every contract. DGS Service Solutions provide a range of outsourced Security, Cleaning and FM Solutions to a range of customers including shopping centers, offices, factories, and retail outlets.

Through their 24/7 Security Operations Centre, DigitalXRAID delivers cyber security strategies to organizations that enhance the security posture and reduce the risk, cost, and reputational damage of a breach.

Direct Trade Supplies supplies consumer units, CCTV, heating, timers, low energy LEDs, lighting, access control systems, fire protection systems & lots more from top manufacturers.

Ditto is the digital identity platform that enables organisations to verify and authenticate customers with cryptographic certainty. Acting as a modern Customer Identity and Access Management (CIAM) layer, Ditto supports secure onboarding, sign-in, and ongoing account protection across digital channels — helping teams reduce fraud and account takeover, streamline customer journeys, and meet KYC, AML, and GDPR requirements.

Doris CCTV is one of the fastest-growing companies in the Security industry. They do offer a whole range of IP cameras, Analogue Cameras, DVRs, and NVRs.

DS Security's CCTV & Access Control systems provide a real deterrent, plus, the peace of mind of having a full record of any event if needed. They are constantly researching and testing the latest innovations on the market to ensure they offer the best system to suit their security and budgetary needs.

DS Security is a pioneer UK Security company providing Security Services throughout the United Kingdom. Their security camera systems, access control and asset protection solutions provide a real deterrent and the peace of mind having a full record of any event or problem if needed.

Operating throughout the UK and Europe, DSB provides security for a full range of requirements, including door personnel, retail security and close protection security operatives. They also supply security equipments.

At DSOC, they provide tailored CCTV surveillance designed to respond to events as they happen. Any triggered activation is immediately sent to their Alarm Receiving Centre, operating 24/7, 365 days a year. Confirmed incidents are quickly escalated to the police or appropriate response services.

DSX-Europe is a UK company based in Manchester. The company specializes in distribution of the DSX Access Systems. DSX-Europe offers hardware, software as well as biometrics solutions of DSX Access Systems. With over 75 years of experience in electronic security industry, DSX-Europe's staff are well equipped to help customers with any Access Control requirements.

ECHO is an alarm transfer service provider facilitating greater effectiveness in police response to emergency alarms. It’s fully automated electronic alarm transmission service between alarm receiving centres (ARCs) and the police means when ARCs identify and verify an alarm from a monitored installation the alarm signal can be transferred to the police control room in an instant via ECHO.

EET Group is a value adding niche IT distributor, providing suppliers and customers with expert industry knowledge, intelligent logistics solutions, unique sales service and smart marketing tools.

ECHO operates to fullfil Bluelight Services interest in speeding up the police response to verified alarm activations through the use of digital automated alarm transmission technology. Its digital communications hub provides an automatic transfer to police control rooms of confirmed intruder and hold-up alarm activations, faster alarm verification, accurate incident information, and automated event incident acknowledgment.

Electronic Security Installations Ltd is a specialist security installation company. The company's clients include private homes, shops, large offices, industrial sites, schools and medical units. ESI is accredited by the Security Systems Alarms Inspection Board (SSAIB) for installing and servicing intruder alarms. Based in the North West Electronic Security Installations cover Cheshire, Derbyshire, Greater Manchester and all surrounding areas.

Eluviant is a global pioneer in video intelligence. Originally founded as IntelexVision, for the past decade its AI-powered platform has enabled enterprise organisations to turn existing camera infrastructure into real-time operational intelligence at scale.

Emerge Digital is a technology and digital innovation business and Managed Services Provider (MSP) which provides solutions to SMEs that drive efficiency, competitiveness, and profit. Using comprehensive solutions including outsourced IT support, cyber security, cloud infrastructure, and innovative technologies like process automation and data visualization, it enables businesses to invest in technology that supports them in achieving goals.

EmpiricAI is an innovative provider of AI-powered advanced analytics solutions aimed at industrial process engineers and health & safety professionals. The software solves business challenges from improving operational performance, reducing costs, improving productivity and reliability, to minimizing health and safety risks at work.

Emprise is a leading support services company specializing in cleaning and security with an excellent track record of delivering high quality solutions. Emprise provides total security solutions to many of the UK's leading businesses like integrated security, electronic security, technical security, security guards, security receptionists, CCTV, Access/Egress control, etc

With a clear vision in mind the energy advance network, communications and data platform serves the communities globally; keeping one connected and offering them a better way to do business in an ever-changing world. The platform offers globalized news, events and networking for the international energy industry. All energy, in one place.