New internet exchange in São Paulo

DE-CIX, an operator of internet exchanges (IXs), has started to operate its peering and interconnection services in São Paulo, Brazil. The new internet exchange, DE-CIX Sao Paulo, is distributed across three data centres: Equinix SP4, Elea SPO1, and Ascenty SP4. The company is already onboarding the first 20 customers in the region, including TBC Azion Technologies. With the start of operations, companies now have access to local peering, network interconnection, and remote peering, as well as cloud exchange and multi-cloud routing functionalities. Customers can gain direct and private access to cloud providers both locally and remotely, allowing cloud-to-cloud communication and facilitating their digital business with, what DE-CIX claims to be, "low-latency and high-performance connectivity." By joining the exchange, companies can connect directly to thousands of network operators (carriers), internet service providers (ISPs), cloud and content providers, and corporate networks from more than 100 countries worldwide. "With our high-performance, secure, and scalable interconnection services, we enhance local interconnection, creating a more resilient and globally integrated interconnection ecosystem in São Paulo," claims Ivo Ivanov, CEO of DE-CIX. "Being a part of the global DE-CIX ecosystem offers the potential of an enormous diversity of networks now accessible in the city. "The growing digital economy in Brazil requires state-of-the-art connectivity, ensuring that data exchange takes place fast, efficiently, and securely, as local as possible and as global as necessary. The new IX opens up a complementary offering that further enriches the country as the second largest market in the world in terms of number of networks." The new internet exchange is integrated into DE-CIX’s global ecosystem through connections to IXs in New York, Lisbon, Madrid, and Frankfurt (the largest IX in Europe). The connectivity takes advantage of several transatlantic routes via the Atlantic South-North and South-South connectivity corridors. This will allow connected Brazilian networks to reach thousands of local, regional, and international networks that together form the largest interconnection ecosystem in the world. Rafael Umann, CEO of Azion, comments, "Azion operates one of the most distributed and advanced infrastructures in the world, with a presence in over 100 data centres. Our platform ensures resilience, security, and performance for critical and AI workloads. "Through interconnection with DE-CIX, we guarantee our customers access to the best infrastructure on the market and further expand our global network to deliver low latency and high availability to our clients, regardless of user location." For more from DE-CIX, click here.

Frankfurt becomes 1GW DC market, closing in on London

The colocation data centre market in Frankfurt grew past the 1GW mark in Q2 2025 and narrowed the gap with London, Europe’s largest market, in the process. According to new research from US commercial real estate company CBRE, the Frankfurt market closed at 1.02GW in the second quarter, including 26MW of new capacity. Frankfurt, Europe’s second-largest market, is now just 114MW smaller than London, the largest market since CBRE initiated coverage of colocation data centres in 1999. Over the past decade, the supply of Frankfurt has grown 20% per annum, on a compounded basis. The growth of Germany’s financial capital has largely been driven by hyperscalers and digital service providers whose investment has led to new developments in the metro area and expansion efforts in submarkets such as Offenbach. “Frankfurt’s growth is remarkable given the difficulties providers are having securing the necessary power, appropriate land, and the regulation that providers must consider within the city,” comments Andrew Jay, Head of Data Centre Solutions, Europe at CBRE. “Nevertheless, interest in Frankfurt remains particularly high, driven by the need to deliver digital services, as well as keeping sought-after supply away from competitors.” Dirk Turek, Associate Director, European Data Centre Research at CBRE, adds, “Frankfurt’s high growth period began in 2019, when hyperscalers expanded their presence in the market. "Frankfurt’s growth potential is still relatively high, though additional demand is unlikely to be met by providers in the city’s largest data centre clusters, given electricity grid constraints. Established submarkets in Frankfurt will grow, albeit slowly, while new submarkets are formed.” For more from CBRE, click here.

Globalgig ranks on Inc. 5000 for sixth year running

Globalgig, a provider of globally managed communication and connectivity systems, has been named on the Inc. 5000 list of America’s fastest-growing private companies for the sixth year in succession. The company, which manages communication and connectivity services worldwide, was ranked 3,808, with revenue growth of 99%. It joins a small group of US businesses noted for sustained expansion. Over the past year, Globalgig has expanded its AI-based network management and security services, aimed at supporting distributed workforces and addressing cyber threats. Its updated managed security offering provides organisations with adaptive, data-led networks. The past three years have seen the company widen its service portfolio, improve operational efficiency, and recruit additional staff. A key development has been the launch of Orchestra, an AI platform designed for inventory management and reporting across all services. Orchestra Insight, the analytics engine within the platform, delivers real-time network intelligence across IT systems. Features include contextual monitoring, automation tools, and configurable dashboards, giving a single view of network performance, security status, and risk across legacy and newer devices, cloud services, and security tools. “This recognition reflects our team’s strong commitment to solving today’s challenges while helping enterprises prepare for the future,” says Ernest Cunningham, CEO of Globalgig. “At Globalgig, we focus on delivering outcomes that empower organisations to grow, adapt, and succeed. As technologies like agentic AI continue to reshape the business landscape, we are helping our clients build the capabilities they need to stay ahead. "This includes unifying legacy and modern networks, and providing real-time visibility across devices, clouds, and applications.”

365 Data Centers collaborates with Liberty Center One

365 Data Centers (365), a provider of network-centric colocation, network, cloud, and other managed services, has announced a collaboration with Liberty Center One, an IT delivery solutions company focused on cloud services, data protection, and high-availability environments. The collaboration aims to expand the companies' combined cloud capabilities. Liberty Center One provides open-sourced-based public and private cloud services, disaster recovery resources, and colocation at two data centres which it operates. 365 currently operates 20 colocation data centres, and this relationship is set to enhance the company’s colocation, public cloud, multi-tenant, private cloud, and hybrid cloud offerings for enterprise clients, as well as its managed and dedicated services. "This collaboration will have big implications for 365 as we continue to expand our offerings to the market," believes Derek Gillespie, CRO of 365 Data Centers. "When it comes to solutions for enterprise, working with Liberty Center One will enable us to enhance our current suite of cloud capabilities and hosted services to give our customers what they need today to meet the demands of their business.” Tim Mullahy, Managing Director of Liberty Center One, adds, "We’re looking forward to working with 365 Data Centers to be able to truly bring the best out of one another’s services through this agreement. "Customer service has always been our number one priority, and this association will be instrumental in helping 365 reach its business goals.” For more from 365 Data Centers, click here.

New CEO of Telefónica Tech UK&I named

Telefónica Tech UK&I, the UK and Ireland arm of Telefónica's technology services division that provides cybersecurity, cloud, IoT, and digital transformation services, has announced the appointment of Martyn Bullerwell as its new Chief Executive Officer. Martyn joined Telefónica Tech through the acquisition of the company he founded and has since served as Vice President of the Data & AI Practice. With extensive experience in technology leadership and a track record in scaling businesses, the company believes he is well positioned to head its next phase of growth in the UK and Ireland. Prior to joining Telefónica Tech, Martyn built and grew his own technology business, developing skills across data, artificial intelligence, and digital transformation. Since becoming part of Telefónica Tech, he has played a key role in expanding the company’s capabilities in these strategic areas. This appointment follows the decision by Mark Gorton to step down as CEO after six years with Telefónica Tech UK&I, three of them in the top role. Mark initially joined as Vice President of Sales and Marketing and was a figure in the transformation of the business following its acquisition by Telefónica Tech in 2021, as well as in the integration of Incremental Group in 2022. Commenting on his appointment, Martyn states, "I am excited to take on this role and to build on the strong foundation laid by Mark and the leadership team. We will continue to focus on delivering value for our customers and driving sustainable growth in our markets." This appointment comes at a time of reported growth for Telefónica Tech UK&I. In March 2025, the company opened its new headquarters in London at 20 Fenchurch Street, designed as a hub for innovation, collaboration, and engagement with customers and partners. For more from Telefónica, click here.

Huawei named a leader for container management

Chinese multinational technology company Huawei has been positioned in the 'Leaders' quadrant of American IT research and advisory company Gartner's Magic Quadrant for Container Management 2025, recognising its capabilities in cloud-native infrastructure and container management. The company’s Huawei Cloud portfolio includes products such as CCE Turbo, CCE Autopilot, Cloud Container Instance (CCI), and the distributed cloud-native service UCS. These are designed to support large-scale containerised workloads across public, distributed, hybrid, and edge cloud environments. Huawei Cloud’s offerings cover a range of use cases, including new cloud-native applications, containerisation of existing applications, AI container deployments, edge computing, and hybrid cloud scenarios. Gartner’s assessment also highlighted Huawei Cloud’s position in the AI container domain. Huawei is an active contributor to the Cloud Native Computing Foundation (CNCF), having participated in 82 CNCF projects and holding more than 20 maintainer roles. It is currently the only Chinese cloud provider with a vice-chair position on the CNCF Technical Oversight Committee. The company says it has donated multiple projects to the CNCF, including KubeEdge, Karmada, Volcano, and Kuasar, and contributed other projects such as Kmesh, openGemini, and Sermant in 2024. Use cases and deployments Huawei Cloud container services are deployed globally in sectors such as finance, manufacturing, energy, transport, and e-commerce. Examples include: • Starzplay, an OTT platform in the Middle East and Central Asia, used Huawei Cloud CCI to transition to a serverless architecture, handling millions of access requests during the 2024 Cricket World Cup whilst reducing resource costs by 20%. • Ninja Van, a Singapore-based logistics provider, containerised its services using Huawei Cloud CCE, enabling uninterrupted operations during peak periods and improving order processing efficiency by 40%. • Chilquinta Energía, a Chilean energy provider, migrated its big data platform to Huawei Cloud CCE Turbo, achieving a 90% performance improvement. • Konga, a Nigerian e-commerce platform, adopted CCE Turbo to support millions of monthly active users. • Meitu, a Chinese visual creation platform, uses CCE and Ascend cloud services to manage AI computing resources for model training and deployment. Cloud Native 2.0 and AI integration Huawei Cloud has incorporated AI into its cloud-native strategy through three main areas: 1. Cloud for AI – CCE AI clusters form the infrastructure for CloudMatrix384 supernodes, offering topology-aware scheduling, workload-aware scaling, and faster container startup for AI workloads. 2. AI for Cloud – The CCE Doer feature integrates AI into container lifecycle management, offering diagnostics, recommendations, and Q&A capabilities. Huawei reports over 200 diagnosable exception scenarios with a root cause accuracy rate above 80%. 3. Serverless containers – Products include CCE Autopilot and CCI, designed to reduce operational overhead and improve scalability. New serverless container options aim to improve computing cost-effectiveness by up to 40%. Huawei Cloud states it will continue working with global operators to develop cloud-native technologies and broaden adoption across industries. For more from Huawei, click here.

GNM completes 400G infrastructure upgrade in Sofia

GNM (Global Network Management), a backbone internet provider and telecom operator, has completed the modernisation of its point of presence in Sofia, Bulgaria, deploying the Arista 7800R3 - a modular, carrier-grade platform with native 400G capability. The upgrade is part of GNM’s ongoing strategy to strengthen its optical backbone and meet increasing interconnection demands across south-eastern Europe. The Sofia node now plays a key role in supporting high-throughput transit traffic from the Balkans, Turkey, the Middle East, and the Caucasus. With two fully independent DWDM paths - routed via Belgrade and a diverse route through Romania - the site has been engineered to provide path diversity, automated failover, and consistent low-latency performance. It is fully integrated into GNM’s meshed DWDM backbone, which provides onward connectivity to major European hubs including Bratislava, Frankfurt, Amsterdam, Vienna, Prague, Warsaw, and Stockholm. The node also offers access to a full range of services, including high-capacity 100G and 400G DWDM transport, direct and remote access to GNM-IX, IP Transit with BGP community-based policy control, and Layer 2 services backed by strict service-level guarantees. “The Sofia upgrade is an important step in the ongoing development of GNM’s core infrastructure in the region," comments Alex Surkov, Head of Development at GNM. "One of the first customers to use the new platform was a European network operator that provisioned a 100G DWDM service over both available paths, along with a GNM-IX peering connection. "The deployment delivered a measurable reduction in latency to Frankfurt, around 18%, and significantly improved recovery times during incidents. It’s a clear example of how infrastructure investment directly enhances service performance for our clients.”

Trane adds CRAH units to DC cooling portfolio

Trane, an American manufacturer of heating, ventilation, and air conditioning (HVAC) systems, has expanded its data centre thermal management range with the addition of a Computer Room Air Handler (CRAH) system. The unit is designed to maintain airflow and temperature conditions for servers and other electronic equipment, aiming to support operational uptime while reducing energy use. The CRAH system is equipped with Trane’s Symbio controller, which provides a broad capacity range and customisable configurations. The controller enables leader designation and dynamic reassignment for up to 32 units, allowing continuous operation and access to digital tools for lifecycle management. According to Trane, the new airside system is intended for both colocation and hyperscale data centre operators seeking flexible integration into existing or new-build facilities. Steve Obstein, Vice President and General Manager, Data Centres, Trane Technologies, says, “Expansion of our airside offer gives our colo and hyperscale customers greater flexibility for configuring custom systems and addresses the growing trend toward a single-source solutions provider.” Integration and lifecycle support The CRAH addition is part of Trane’s wider approach to unifying and integrating thermal management systems through smart controls. The company offers local service teams across North America and remote monitoring capabilities for predictive maintenance and operational oversight. Recent updates to Trane’s thermal management portfolio include: • Scalable liquid cooling platforms• A fan coil wall platform• Larger capacity and higher ambient temperature air-cooled chillers The CRAH system has been developed to operate alongside these technologies as part of a consolidated data centre cooling strategy, with the aim of improving efficiency, reliability, and sustainability. For more from Trane, click here.

DC BLOX secures $1.15bn for Atlanta data centre

DC BLOX, a provider of connected data centres and fibre networks, has announced that it has closed $1.15 billion (£858 million) in green loan financing for the construction of a data centre campus in Douglas County, Georgia, USA. The funds will support the development of a 120 MW data centre and include campus expansion to support an additional 80 MW, available in 2027. “Securing this capital confirms confidence in our execution track record,” comments Melih Ileri, SVP of Capital Markets & Strategy at DC BLOX. “Continuing to deliver our projects on time and with excellence has earned us the trust of our customers and investors, leading to this historic growth in our business.” This project comes on the heels of recently announced DC BLOX projects including multiple hyperscale edge nodes across the US Southeast. With additional hyperscale-ready data centre capacity available in Conyers and Douglasville, Georgia, DC BLOX believes it is set to rapidly expand its presence around Atlanta. “With this latest project announcement, DC BLOX continues to deliver on its mission to build the foundational digital infrastructure needed to drive the Southeast’s growing economy,” claims Jeff Uphues, CEO of DC BLOX. “Atlanta is the fastest-growing data centre market in the US today and we are proud to enable our customers to expand their footprint in our region.” This financing follows the prior $265 million (£197.5 million) green loan secured from industry lenders, as well as the growth equity that was committed by Post Road Group in the fourth quarter of 2024. “The DC BLOX management team has done a terrific job positioning the business for success in the Southeast, with a consistent focus on serving the customer and community,” says Michael Bogdan, Managing Partner at Post Road Group. “We are thankful to all our capital partners who have helped capitalise the company to meet the tremendous hyperscale and edge growth the company has experienced.” Those involved in the deal • ING Capital served as Structuring and Administrative Agent• ING, Mizuho Bank, and Natixis Corporate & Investment Banking (Natixis CIB) served as Initial Coordinating Lead Arrangers and Joint Bookrunners• First Citizens Bank served as Coordinating Lead Arranger• CoBank ACB, LBBW New York Branch, The Toronto-Dominion Bank New York Branch, and KeyBank National Association served as Joint Lead Arrangers• The Huntington National Bank served as Mandated Lead Arranger• ING and Natixis CIB also served as Joint Green Loan Coordinators• A&O Shearman served as counsel to DC BLOX• Milbank served as counsel to the lenders For more from DC BLOX, click here.

Why data centres should care about atmospheric chemistry

Data centres are multiplying to satisfy the world’s appetite for computational power, driven by AI and other emerging technologies. The outcome has been an unprecedented surge in energy demand and greenhouse gas (GHG) emissions. Here, Alexander Krajete, CEO at emissions treatment specialist Krajete, explains why data centres must look beyond their direct carbon footprint and adopt a holistic approach to multi-emission capture and valorisation: What's changed? Data centres once had a modest footprint, accounting for under 1% of global GHG emissions, according to the International Energy Agency. But rising demand from AI, streaming, and blockchain is set to more than double their energy use from 415 TWh in 2024 to 945 TWh by 2030. Some tech giants share these predictions. Google stated in its 2024 Environmental Report that “in spite of the progress we're making, we face significant challenges that we’re actively working through. In 2023, our total GHG emissions increased 13% year-over-year, primarily driven by increased data centre energy consumption and supply chain emissions.” A holistic approach to data centre sustainability Some leading tech companies claim to have purchased or generated enough renewable electricity to match 100% of their operational energy consumption. As the IEA notes, buying renewable energy or certificates doesn’t guarantee a data centre runs on clean power 24/7 due to the intermittency of renewables and potential mismatches in location or grid. A more accurate, holistic calculation also includes indirect emissions throughout the supply chain — the so-called scope three emissions. These include mining raw materials like copper, silicon, and lithium - used in a data centre’s server racks - or the production of building materials like aluminium, steel, and concrete. Complying with new sustainability regulations Although not specifically aimed at data centres, the EU’s Corporate Sustainability Reporting Directive (CSRD) requires organisations, including tech companies, to report on their sustainability performance, including scope one, two, and three emissions. In addition, in 2024, the European Commission adopted legislation specifically aimed at “establishing an EU-wide scheme to rate the sustainability of EU data centres.” To comply with these new legal obligations, data centre operators must examine their environmental footprint holistically. Why atmospheric chemistry matters to data centres Although reducing the amount of CO2 in the atmosphere remains vital, we must also address other gases that can harm our ecosystems and climate. These chemicals include nitrogen oxides (NOX), carbon monoxide (CO), hydrogen sulphide (H2S), sulphur oxides (SOX), hydrocarbons, and various metals. Once released, these gases can react with one another, leading to secondary pollutants. The consequences of these are yet to be fully understood. They originate from combustion-heavy sectors like mining, cement, and energy, all contributors to scope two and three emissions. Traditionally, there have been two ways of capturing atmospheric pollutants. Take CO2 as an example. The sacrificial method uses limestone to remove CO2 and other gases, creating non-reusable carbonates. The regenerative amine-based method produces reusable amine carbamates but emits harmful, amine-based degradation products. Advanced adsorption is a low-energy, low-emission regenerative process that captures and valorises emissions at temperatures below 100°C, far lower than the 150–200°C required for amine-based methods. Pollutant gases weakly bind to a complex inorganic filter, allowing for easy separation. It can be applied at the exhaust point of any combustion process, such as cement factory chimneys or stationary diesel engines. By supporting the adoption of advanced adsorption technology throughout their supply chains, data centres can address their scope two and three emissions more effectively and meet their sustainability goals. Multi-emission capture is the key to sustainable data centres Thanks to innovative technologies like advanced adsorption, we can go beyond capturing and neutralising pollutants like nitrogen oxides. We can also transform these emissions into valuable by-products like fertilisers, supporting a circular economy. As the world’s insatiable demand for data grows, data centres must adopt holistic sustainability strategies that withstand the test of time. Multi-emission capture must be part of the solution, enabling data centres to balance the growing need for powerful AI with the needs of our planet.