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Star Refrigeration delivers major energy and carbon savings at DHL Wetherspoon distribution centre

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GLASGOW, Scotland, May 13, 2026 /PRNewswire/ — Star Refrigeration has helped J D Wetherspoon and DHL stride forward in energy efficiency and sustainability with the successful upgrade of the frozen storage refrigeration system at their Daventry distribution centre. The installation of Star’s low-charge ammonia Azanefreezer 2.0 has delivered energy savings far exceeding initial projections, cutting annual electricity use by more than 600,000kWh, reducing costs by nearly £200,000 per year, and lowering carbon emissions by 123 tonnes.

The project forms part of a long-term partnership between Star Refrigeration and DHL, who operate the 192,000 m3 J D Wetherspoon distribution hub. Faced with rising maintenance costs and an ageing refrigeration plant originally installed in 2004, DHL sought a future-proof, environmentally responsible solution capable of supporting both firms’ net zero goals. A comprehensive technical and financial analysis conducted by Star demonstrated the limitations of the existing pumped-circulation ammonia system and outlined the efficiency, safety and lifecycle benefits of upgrading to a modern, low-charge ammonia design.

The business case was compelling. Forecasts suggested that maintaining the old plant would incur approximately £400,000 in upgrade costs between 2024 and 2027, with a further £180,000 expected in running costs. By contrast, the Azanefreezer 2.0 offered a system with no water usage or associated treatment requirements, advanced intelligent controls, and a significantly lower ammonia charge of just 220kg, improving both safety and environmental performance.

The new 290kW system was designed to operate alongside an existing 120 kW Azanfreezer 1.0 installed in 2016. Working together, the units now provide a robust, energy-optimised refrigeration solution capable of supporting the facility’s 31,000m3 frozen store with exceptional reliability and efficiency. To minimise disruption to operations, Star implemented a phased decommissioning of the old plant during winter, allowing the freezer to remain fully operational throughout the installation.

Since the upgrade, the site has achieved a remarkable 17% improvement beyond the UK’s ‘Best Practice’ benchmark for cold storage facilities of a comparable size. With annual energy savings more than triple the original £5,000-per-mongh estimate, the project has delivered a payback period of under two years – far faster than projected.

Daniel Johnson, Engineering Manager at DHL, said, “We have analysed the electricity figures before and after the installation, and the results speak for themselves: the new system is saving on average around 617,000 kWh per year. This has produced substantial energy cost reductions and helped us exceed industry efficiency standards. Working with Star Refrigeration has been a very positive experience. Their team took the time to understand our operational demands and sustainability goals, and the new system now provides long-term resilience, efficiency and environmental benefits.”

The refrigeration performance and operational visibility of the site have been further strengthened by Star’s Ethos technology, and AI-driven digital optimisation system that provides real-time monitoring, performance benchmarking, and predictive analytics. Ethos enables Star’s engineering and maintenance teams to identify inefficiencies, anticipate future requirements, and support ongoing energy reductions. Remote monitoring, combined with the expertise of Star’s 30-strong Derby-based team, ensures the system continues to operate at peak performance.

The project represents an important milestone in the evolving UK cold chain landscape, where operators are facing rising pressures to reduce energy consumption, minimise carbon impact, and comply with future environmental regulations.

Aiden Perks, Regional Sales Manager (Midlands) at Star Refrigeration, said, “This project shows what is possible when businesses commit to forward-thinking engineering and data-driven decision-making. The impact at Daventry reduced energy use, lower costs, and demonstrated the value of strong partnerships that place innovation, lifecycle costs, and sustainability at their core.”

With more than 18 months of operational data confirming consistently strong performance, the Daventry facility is now considered one of the most energy-efficient cold stores in the country, offering a powerful example of how industrial refrigeration can support both commercial competitiveness and environmental responsibility.

For more information visit the DHL / J D Wetherspoon refrigeration project case study.

 

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ST Engineering iDirect and MBSat Partner to Build Next-Generation Sovereign Connectivity Services Across Oman and the Middle East

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Intuition ground system selected to support MBSat’s planned 2027 service launch, enabling accelerated deployment, dynamic resource management and scalable service growth

HERNDON, Va., Oct. 25, 2026 /PRNewswire/ — ST Engineering iDirect today announced a strategic partnership with Mohammed Al Barwani Satellite Company (MBSat), part of Mohammed Al Barwani Group, to provide the ground system technology foundation for MBSat’s next-generation satellite gateway and network operations across Oman and the wider Middle East region. Intuition will provide a flexible, software-defined foundation to support sovereign connectivity services, enabling efficient service deployment, dynamic resource management and scalable network operations.

Intuition will deliver a turnkey ground segment solution that accelerates deployment, simplifies operations and gives MBSat the flexibility to scale services as demand grows. The software-defined platform enables dynamic resource management, service automation and seamless integration with existing and future operational systems. The solution also includes Ka-band gateway infrastructure, service provisioning and management capabilities, open API integration frameworks, training and full-lifecycle support. Together, these capabilities will help MBSat launch and operate services efficiently while adapting to evolving market requirements.

The network will leverage capacity from MB Sat-1, a sovereign MicroGEO satellite, with planned service launch in 2027, to support flexible, scalable connectivity services across the region.

The partnership reflects growing investment in sovereign communications infrastructure across the Middle East as operators seek greater control over service delivery, network expansion and long-term technology evolution.

“This partnership represents an important milestone in our efforts to build an advanced satellite communications platform in Oman and the region,” said Ammar Al Rawahi, General Manager, MBSat. “Through our collaboration with ST Engineering iDirect, we are establishing the technical infrastructure required to launch services efficiently, respond to evolving customer needs and expand into new markets, supporting the sustainable long-term growth of our business.”

“We are providing MBSat with a flexible, software-defined ground platform that integrates with its existing operational environment,” said Sridhar Kuppanna, Chief Executive Officer, ST Engineering iDirect. “This enables more efficient service deployment and operations today, with the flexibility to scale, introduce new capabilities and evolve as requirements change.”

About ST Engineering iDirect

ST Engineering iDirect, a subsidiary of ST Engineering, is a global leader in satellite communications, providing technology and solutions that enable its customers to expand their business, differentiate their services and optimize their networks. Through its portfolio of ground infrastructure, intelligent networking and advanced satellite communications solutions, the company supports operators, service providers, governments and enterprises worldwide.

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SOURCE ST Engineering iDirect

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ST Engineering iDirect and MBSat Partner to Build Next-Generation Sovereign Connectivity Services Across Oman and the Middle East

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Intuition ground system selected to support MBSat’s planned 2027 service launch, enabling accelerated deployment, dynamic resource management and scalable service growth

HERNDON, Va., Oct. 25, 2026 /PRNewswire/ — ST Engineering iDirect today announced a strategic partnership with Mohammed Al Barwani Satellite Company (MBSat), part of Mohammed Al Barwani Group, to provide the ground system technology foundation for MBSat’s next-generation satellite gateway and network operations across Oman and the wider Middle East region. Intuition will provide a flexible, software-defined foundation to support sovereign connectivity services, enabling efficient service deployment, dynamic resource management and scalable network operations.

Intuition will deliver a turnkey ground segment solution that accelerates deployment, simplifies operations and gives MBSat the flexibility to scale services as demand grows. The software-defined platform enables dynamic resource management, service automation and seamless integration with existing and future operational systems. The solution also includes Ka-band gateway infrastructure, service provisioning and management capabilities, open API integration frameworks, training and full-lifecycle support. Together, these capabilities will help MBSat launch and operate services efficiently while adapting to evolving market requirements.

The network will leverage capacity from MB Sat-1, a sovereign MicroGEO satellite, with planned service launch in 2027, to support flexible, scalable connectivity services across the region.

The partnership reflects growing investment in sovereign communications infrastructure across the Middle East as operators seek greater control over service delivery, network expansion and long-term technology evolution.

“This partnership represents an important milestone in our efforts to build an advanced satellite communications platform in Oman and the region,” said Ammar Al Rawahi, General Manager, MBSat. “Through our collaboration with ST Engineering iDirect, we are establishing the technical infrastructure required to launch services efficiently, respond to evolving customer needs and expand into new markets, supporting the sustainable long-term growth of our business.”

“We are providing MBSat with a flexible, software-defined ground platform that integrates with its existing operational environment,” said Sridhar Kuppanna, Chief Executive Officer, ST Engineering iDirect. “This enables more efficient service deployment and operations today, with the flexibility to scale, introduce new capabilities and evolve as requirements change.”

About ST Engineering iDirect

ST Engineering iDirect, a subsidiary of ST Engineering, is a global leader in satellite communications, providing technology and solutions that enable its customers to expand their business, differentiate their services and optimize their networks. Through its portfolio of ground infrastructure, intelligent networking and advanced satellite communications solutions, the company supports operators, service providers, governments and enterprises worldwide.

View original content to download multimedia:https://www.prnewswire.com/news-releases/st-engineering-idirect-and-mbsat-partner-to-build-next-generation-sovereign-connectivity-services-across-oman-and-the-middle-east-302918467.html

SOURCE ST Engineering iDirect

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Global Security & Technology Summit Unveils Month-Long Program of Activities Ahead of December Event

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RIYADH, Saudi Arabia, Oct. 24, 2026 /PRNewswire/ — The Organizing Committee of the Global Security & Technology Summit (GSTS) held an introductory session today at the Ministry of Interior’s headquarters in Riyadh, bringing together representatives from the government, private, and nonprofit sectors to introduce the program of activities leading up to the summit. The upcoming summit will be held in Riyadh under the patronage of HRH Prince Mohammed bin Salman bin Abdulaziz Al Saud, Crown Prince and Prime Minister, under the supervision of HRH Prince Abdulaziz bin Saud bin Naif bin Abdulaziz Al Saud, Minister of Interior, and organized by the Ministry of Interior in cooperation with Tuwaiq Academy.

During the session, the Organizing Committee presented the comprehensive GSTS program, comprising three key components: GSTS Month, running from November 1 to 30, 2026; the Global Security & Innovation Fair (SAIF), taking place from November 24 to 26, 2026; and the main Summit, scheduled for December 18 to 20, 2026, in Riyadh. Together, these events form an integrated program designed to advance security and technology innovation, strengthen national capabilities, and foster international cooperation.

GSTS Month will feature working groups, boot camps, training programs, knowledge-sharing sessions, and technical workshops across Saudi Arabia’s 13 administrative regions, delivered both in person and remotely in collaboration with specialized entities. The month-long program aims to develop national capabilities, identify emerging talent, enrich knowledge-sharing opportunities, and equip professionals with the knowledge and skills needed to develop innovative solutions to future security and technology challenges.

The main Summit will bring together global leaders, decision-makers, experts, and innovators to explore the future of security and technology, promote the integration of advanced technologies within the security sector, strengthen national capabilities, support innovation, and foster international cooperation, further positioning the Kingdom as a global hub for security and technology.

Showcasing the latest technological breakthroughs and security solutions, the summit will bring together government entities, private sector organizations, academic institutions, and research centers to facilitate knowledge exchange and collaboration across key fields, including cybersecurity, artificial intelligence (AI), the Internet of Things (IoT), smart security solutions, emerging technologies, and crisis management. The program will also feature main sessions, specialized discussions, and interactive exhibitions. Registration is available at gsts.sa.

Advisor to HRH the Minister of Interior and Chairman of the GSTS Organizing Committee, Ahmed Altowayan, stated that the summit builds on Saudi Arabia’s efforts to establish an advanced security and technology ecosystem focused on knowledge and innovation, keeping pace with rapid developments and future challenges.

Mr. Altowayan noted that the summit is a global platform for strengthening cooperation and exchanging expertise, anticipating future developments in security and technology, and developing strategic partnerships and innovative solutions that enhance the efficiency and readiness of security systems.

Vice Chairman of the GSTS Organizing Committee, Eng. Abdulaziz Alhammadi, said that the summit will offer a range of integrated programs and activities focused on enhancing national skills, encouraging innovation, and supporting international cooperation.

He added that GSTS Month will help build national capabilities, discover talent, and develop skills, with SAIF providing a platform for innovators and researchers from around the world to showcase leading technological solutions, while the main Summit will bring together leaders and experts to discuss the future of security and technology and explore new strategic partnership opportunities.

SAIF will take place at the Riyadh International Convention & Exhibition Center, bringing together innovators, researchers, technology talents, and industry experts from around the world to showcase promising innovations and projects across 14 fields of technology and innovation. The fair will provide opportunities to engage with project owners, including students, graduates, and entrepreneurs, and explore the different stages of innovation development through interactive zones, panel discussions on emerging security and innovation trends, and knowledge-sharing workshops led by specialists. Visitor registration is open to participants from within and outside the Kingdom through saifair.sa.

The introductory session also featured contributions from representatives of government, private, and nonprofit sector entities, alongside members of the media. Discussions focused on developing national capabilities in security and technology, strengthening students’ technical expertise, translating scientific research into practical solutions, and supporting Saudi companies in developing security and technology solutions and advancing digital transformation.

Organized by the Ministry of Interior in cooperation with Tuwaiq Academy, GSTS is produced by Tahaluf, with the Ministry of Education serving as Strategic Scientific Partner, Tahakom as Founding Partner, and Elm as Principal Partner.

Registration for participants from within and outside the Kingdom is available at gsts.sa.

Click here to view the media kit. 

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