Author Bio

Francisco de Castro co-leads Royal Pack, Ryleon’s business unit in Madrid, which specialises in tamper-evident security products, including security seals, labels, tapes, bags and envelopes. With over 30 years of industry experience, Francisco brings extensive knowledge of tamper-evident solutions across sectors including cash-in-transit, transportation, aviation, food and beverage, pharmaceuticals and agriculture.

Under Francisco’s leadership, the Madrid site focuses on continuous product innovation, high quality standards and expansion into new markets. He plays a key role in developing customised applications and advanced technical solutions, including RFID tags and QR codes.

Francisco writes about topics related to tamper-evident packaging solutions. His articles delve into the significance of security seals and labels, exploring their crucial role in safeguarding products, enhancing brand integrity, and ensuring consumer safety. His thought leadership articles provide deep insights into how innovative tamper-evident technologies can add value to the global value chain.