Telefónica and Würth deploy quantum algorithms to slash corrugated consumption in logistics

The Bin Packing Problem Meets Quantum Mechanics

In a move that signals a profound shift in how secondary packaging is calculated and deployed across global supply chains, Telefónica and Würth España have successfully applied quantum computing to solve one of our industry's oldest headaches: the bin packing problem. Operating out of Würth’s logistics center in Agoncillo, La Rioja, this July 2026 pilot moves quantum technology from theoretical physics straight onto the packaging line, directly impacting how much corrugated board is consumed per order.

For decades, classical computing has struggled with the combinatorial explosion inherent in logistics. Arranging heterogeneous products into the fewest and smallest possible corrugated shippers without wasting void space requires processing millions of spatial variables. Traditional algorithms often settle for approximations, resulting in shipped air and excessive cardboard use. Quantum algorithms, however, process these multidimensional variables simultaneously, finding optimal box configurations in fractions of a second.

Verifiable Data: Less Air, Less Board, More Efficiency

The numbers from this initial deployment demand attention from any corrugated plant manager or packaging engineer. Tested across a benchmark of 6,034 real orders, the hybrid quantum-artificial intelligence system—developed in collaboration with applied research center Tecnalia and startup QCentroid—improved packaging efficiency for 14% of shipments. The direct material impact is striking. The pilot achieved a 3% reduction in the total number of shipping boxes used and a drop in overall cardboard consumption exceeding 6%, saving over 200 kilograms of corrugated board just within the benchmark sample.

For a facility processing thousands of orders daily, the financial and operational implications are massive. Tecnalia projects daily savings of around €480 just in this single logistics node, alongside a critical 7% reduction in truck transport volume. This initiative, executed at Telefónica’s Javier Echenique Quantum Technologies Talent and Technology Center in Bilbao—a hub opened earlier in 2026—proves that hybrid quantum platforms like QCentroid’s QuantumOps are ready for industrial application.

Telecommunications as a Packaging Enabler

Telefónica’s role in this ecosystem highlights a crucial trend for 2026: telecommunications giants are becoming direct enablers of industrial packaging efficiency. By providing the secure quantum infrastructure and edge computing capabilities necessary to run these complex models in real-time, Telefónica is bridging the gap between theoretical data science and the physical reality of the warehouse floor. For Würth, a global leader in assembly materials, this means their logistics operators no longer have to guess which box size fits best; the quantum algorithm dictates the exact corrugated format needed before the products even reach the packing station. This level of precision drastically reduces the need for void-fill materials, further streamlining the packaging process and lowering overall material costs.

Strategic Implications for the Corrugated Sector

For the corrugated and converting sector, this development is a double-edged sword that requires strategic adaptation. On one hand, a 6% drop in cardboard consumption per client sounds like a volume loss for board manufacturers. On the other, it accelerates the industry-wide trend toward right-sizing and on-demand packaging. As logistics giants and distributors like Würth optimize their dimensional weight to meet aggressive 2026 sustainability targets, the demand for highly specific, variable-sized corrugated formats will surge.

Furthermore, this technological leap reinforces the position of corrugated board as the ultimate sustainable material. By eliminating air in shipments and reducing the carbon footprint of transport, fiber-based packaging improves its competitiveness against returnable plastic alternatives that require complex reverse logistics. Converters who can integrate their production systems with these quantum-driven logistics platforms, offering agile runs and dynamic box designs, will capture the high-value end of the market.

The successful deployment of quantum computing by Telefónica and Würth proves that the future of packaging efficiency lies not just in lighter papers, but in exponentially smarter data processing. Will corrugated manufacturers adapt their converting lines fast enough to meet the hyper-variable box dimensions dictated by these new quantum logistics algorithms? Follow The Paper for daily news, market signals and key updates from the global paper, corrugated and packaging industry. — Sigue toda la actualidad del sector en www.thepaper.ai