Zero Waste Week: How Cullen Turns Offcuts Into Opportunity

Zero Waste Week is a timely reminder that the most sustainable future is one where  nothing goes to waste. For Cullen, that’s not just a once-a-year ambition – it’s how we operate every single day. As Europe’s largest manufacturer of corrugate and moulded fibre packaging, we’ve built sustainability into every step of our process.  From […]

World Environment Day 2025: Ending Plastic Pollution Globally.

Refuse, Reduce, Reuse, Recycle, Rethink – The Cullen Way Every year on 5th June, the world comes together for World Environment Day – a global reminder that protecting our planet is a responsibility we all share. This year’s theme, “Ending Plastic Pollution Globally”, brings global focus to the escalating issue of plastic waste. With over […]

One Billion Reasons to Celebrate Earth Day With Cullen

Earth Day

Every Day is Earth Day at Cullen At Cullen, Earth Day isn’t a one-off – it’s how we operate, every day of the year. Sustainability shapes everything we do, from clever packaging designs to efficient, environmentally responsible use of our waste. With over 1 billion plastic-free products made in just two years, we believe actions […]

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