Useful Links


  • National Grid Wireless
  • Deploys, owns and operates technologically advanced shared wireless infrastructure including an extensive network of towers and rooftops as well as analogue and digital audio and television broadcast transmission systems.

  • Scottish And Southern Energy

  • Low cost energy supplier for Scotland, England and Wales, Scottish and Southern Energy. Scottish and Southern Energy offer a cheap gas and electricity supply to homes and businesses in the UK. Scottish and Southern Energy group, one of the UK’s largest energy suppliers.

  • Secure Options

  • Secure Options Group has developed a reputation as the specialist supplier and installer of total security solutions to the retail, commercial, security and industrial sectors.

  • British Telecom

  • BT is a leading provider of communications solutions serving customers throughout the world.

  • Highways Agency UK

  • The Highways Agency is an Executive Agency of the Department for Transport (DfT), and is responsible for operating, maintaining and improving the strategic road network in England on behalf of the Secretary of State for Transport.

  • Serco

  • Serco has grown to become one of the world’s leading service companies by working in partnership with our customers and staff to manage change smoothly and positively – and pursue continuous improvement relentlessly.

  • Motorola

  • Motorola is a Fortune 100 global communications leader that provides seamless mobility products and solutions across broadband, embedded systems and wireless networks.  Seamless mobility means you can reach the people, things and information you need in your home, auto, workplace and all spaces in between.
  • Bellsouth

  • BellSouth will be our customers' choice for high-value, high-quality data, voice and video communications and services.
  • Schneider Electrics

  • More and more, the future is electric! Growing demand, new types of generation, more automation and closer integration in our daily lives – these are among the powerful trends shaping our New Electric World. Schneider Electric is your key to unlocking the enormous potential of these exciting developments.

  • Associated British Ports

  • ABP is the UK’s leading ports business, providing innovative and high-quality port facilities and services to shippers and cargo owners. We work in close partnership with our customers, responding quickly to meet their requirements and offering business solutions to their demands and problems.

  • Singapore Telecom

  • Singtel is Asia's leading communications group with operations and investments in more than 20 territories around the world. Serving both the corporate and consumer markets, the SingTel Group is committed to bringing the best of global communications to customers in the Asia Pacific and beyond.

  • Simoco
  • SDUKL (Simoco Digital UK Limited) was formed by an experienced group of professionals following the acquisition of the Intellectual Property Rights for TETRA Infrastructure development from Simoco Digital Systems.


  • Simelco

  • Simelco, conscious with the present necessity to live and to work in safer atmospheres, provides physical security systems with recognized manufacturers, as much for the real estate area as for technical enclosures in Chile

  • Systematic-Servicing

  • Based in Worcestershire, serving the whole of the UK, Systematic Servicing (Equipment) Limited has over 30 years of experience in the waste and recycling industries.

  • CXR Anderson Jacobson

  • CXR Anderson Jacobson based in France is a formal company subsidiary of the international EMRISE Corporate Group specialized in Networking and Transmission technologies. CXR has for main activities the design, the manufacture and the marketing of products and systems intended for the telecommunications and the corporate networks.

  • RecycleWatch

  • RecycleWatch is owned and operated by Ollumi Enterprises P/L an application-based engineering company providing design and development expertise in the Waste Management, Recycling, Manufacturing and Resource Sectors.

  • Envitec

  • Based in Ireland. Provide cost effective solutions for the control and monitoring of clients assets from municipal waste and water treatment to remote meter reading applications. Other applictations include remote asset tracking and automatic vehicle location for fleet management and security.

  • Raem Group

  • Offering a range of globally benchmarked products complimented by IT, Security and Communication based, corporate turnkey solutions for a multitude of our clients ranging from SMBs and mutlinationals to semi-governmental and governmental organizations in various business sectors.


  • Farnell

  • Farnell InOne is a world-leading marketer and distributor of electronic and maintenance, repair and operations (MRO) products. We offer our customers a multi-channel choice for over 250,000 stocked products, providing a comprehensive range of value-added services and tailored solutions to support your business needs.

  • RS Components

  • RS Components is the UK's leading supplier of industrial products, helping thousands of customers every day to achieve great things.

  • Panasonic Electric Works

  • Founded in 1981 as SDS-Relais, and incorporated into the Matsushta Electric Works global group in 1989, the company was renamed Panasonic Electric Works UK Limited in April 2005. The brand name Panasonic has become the new name for NAiS. PEWUK has 30 employees with sales and technical support staff strategically located throughout the UK and Ireland.

  • Future Electronics

  • Future Electronics is a world-class leader and innovator in the distribution and marketing of semiconductors and passive, interconnect and electro-mechanical components.

  • Northern Connectors

  • Northern Connectors are specialist distributors of electronic and electro-mechanical components. We have sales representation throughout the UK and are committed to providing the highest levels of service and flexibility. Our experienced sales team, backed up by in-house technical specialists,provides a free and friendly technical advice service.


  • International Organization For Standarization

  • ISO is a network of the national standards institutes of 148 countries, on the basis of one member per country, with a Central Secretariat in Geneva, Switzerland, that coordinates the system.


NHDS is not responsible for the contents or reliability of the linked websites and does not necessarily endorse the views expressed within them. Listing shall not be taken as endorsement Of products or services of any kind. We cannot guarantee that these links will work all of the time and we have no control over availability of the linked pages.