Spanish Industry Advances in Automation, but Only 3.3% Operate Fully Digitized Smart Factories

The Gap Between Automated Production and True Digitalization

The Spanish industrial landscape has taken significant strides towards highly automated, data-driven manufacturing models; however, the sector is still far from fully realizing the Industry 4.0 paradigm. According to the findings of the III Barometer of Industrial Digitalization and Automation in Spain, presented by Advanced Factories in May 2026, a mere 3.3% of companies report having fully digitized smart factories.

This comprehensive report, drawing from the insights of over 500 executives and professionals across strategic sectors such as packaging, logistics, automotive, and metallurgy, portrays an industry in the midst of a profound transition. While investments in robotics and mechanized production lines are substantial, 32% of the surveyed professionals describe the automation and digitalization level of their plants as only moderate. This starkly highlights that the vision of a fully autonomous, real-time connected manufacturing plant remains a medium-to-long-term aspiration for the majority of the industrial fabric.

The Main Bottleneck: Productive System Integration

One of the most significant barriers preventing factories from achieving true smart status is data fragmentation. While cutting-edge machinery has been acquired, the digital connection between different operational systems within the plant remains a critical vulnerability.

• 55.6% of professionals acknowledge that their companies only have partial integration among core enterprise platforms such as ERP, MES, SCADA, or PLM.
• Only a modest 22.4% claim to operate a fully connected, end-to-end digital architecture.
• A concerning 16.6% admit that their operational processes exist as isolated silos, with absolutely no digital integration between systems.

This scenario of disjointed data flows severely hampers strategic decision-making. In a high-speed production environment, the lack of holistic operational visibility heavily limits the return on investment for the technological assets deployed.

Impact and Trends in the Paper, Corrugated Cardboard, and Packaging Industry

In the highly demanding paper, corrugated cardboard, and printing sectors, this technological snapshot is especially relevant. Throughout 2024 and 2025, the Spanish packaging market underwent a robust consolidation phase, heavily driven by rigorous European packaging waste regulations and the relentless operational pressures of the e-commerce boom. To keep pace, paper mills and corrugated converters invested heavily in modular machinery and end-of-line robotics.

However, the physical automation of a corrugator or a high-speed flexographic press does not equate to comprehensive digitalization. Industry experts emphasize that the true competitive edge lies in the capture, processing, and application of data across the entire supply chain. A genuinely smart corrugated plant can anticipate paper web breaks, optimize starch consumption, reduce energy waste, and forecast maintenance requirements through the use of Artificial Intelligence (AI) and digital twins.

Within the printing phase, the adoption of automated optical inspection systems has been a notable advancement over the last two years. Yet, the data generated by these high-speed cameras rarely feeds back into the central ERP to adjust production schedules in real-time. True deep integration would mean that if a defect is detected on an offset or digital printing line, the system automatically orders material replenishment from the automated reel warehouse and reschedules logistics. This perfectly illustrates the gap between a merely mechanized process and a 100% intelligent workflow.

Future Outlook: Moving Toward the AI-Driven Industry

Despite the widespread implementation of packaging robotics for case erecting, palletizing, and reel handling, a large portion of the Spanish packaging sector still lacks the hyper-automation of data flows. Supply chain disruptions have proven that relying on manual processes for logistical planning and inventory management significantly diminishes a company's agility.

The competitive horizon for the coming years will not depend solely on a factory's ability to produce more boxes per hour, but on its capacity to strategically connect technologies, people, and data. Furthermore, bridging the talent gap to implement AI solutions and manage advanced analytics will be crucial for the printing and paper sectors.

The packaging factories of the future must move beyond isolated technological pilots and scale these innovations across the entire shop floor. Those who successfully cross the 3.3% threshold into full digital integration will be well-equipped not only to mitigate rising operational costs and comply with sustainability mandates but also to lead the global packaging market with highly efficient, intelligent, and resilient solutions.