Work with us towards a net positive future

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Join us to make a difference for better

Our path to sustainability is a quest to develop net-positive packaging that gives more to people and the planet than it takes out.

 

It is a journey that requires enduring commitment and like-minded people who are as committed as we are. If you want to build a better future for the people and our planet while playing a role in bringing safe nutrition to all, explore how you can make a difference with SIG.

What does sustainability mean for an SIGer?

“Through local projects and initiatives, I help bring together businesses, municipalities and social enterprises to make recycling more efficient and rewarding. It’s our responsibility to the communities we live in.”

 

Isabela Marchi

Coordinator of Sustainability, Brazil

A roadmap for better

At SIG we work every day to address the biggest challenges of our time from a holistic perspective.

Climate+

We aim for climate-positive packaging by designing solutions that actively reduce emissions and remove carbon, and commit to decarbonizing our value chain in line with climate science, while enabling carbon emission savings beyond our value chain.

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Nature+

SIG is committed to leading the way in providing regenerative packaging solutions which contribute to halting and reversing of biodiversity loss, fostering a shift to a nature-positive economy.

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(c) Sharifuz Zulhusni, WWF Malaysia

Resource+

Our ambition is that all SIG packaging will be resource-positive by design: maximizing renewable content, accelerating material recovery, and driving innovation so materials remain in use through effective recycling pathways.

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Food+

Access to affordable, safe, and nutritious food and beverages is a fundamental human right. Our regenerative packaging solutions can help transform the food system and sustainably serve this right.

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Sustainability at work

At SIG, you will have the opportunity to help address key environmental challenges.

  • Play a role in improving food security with safe access to nutrition.
  • Contribute towards circular economy with innovation in material sciences.
  • Work towards increasing recycling rates in tandem with government and environmental agencies worldwide.
  • Create more thriving forests through initiatives with leading independent conservation organizations.
  • Take action to combat climate change and help decarbonize the food and beverage supply chain.
  • Contribute to community engagement initiatives and projects aimed at raising awareness about sustainability and inspiring positive changes in local communities.
Our sustainability commitment

Future+ Ambassadors

Sustainability is a journey and at SIG, we believe in walking the talk and making a difference at both a personal and professional level.

 

Our Future+ Ambassadors lead the way by organizing local activities that have a positive environmental impact, touch people’s lives, and help local communities.

They inspire every SIGer to make a difference in their own way. From planting more trees and organizing flea markets to cooking for the local community and promoting recycling, every little bit counts.

SIG and WeCycle upcycle PET bottles
SIG and Faircape Dairies at beach cleanup
Clean plate challenge in Taiwan
Christmas food donations in Germany

Meet Teresa

Together with her team, Teresa believes in more sustainable packaging that does good for the planet. Teresa is a results-oriented engineer and project manager with a Ph.D. in Macromolecule Science and Engineering that has authored multiple patents and publications in the field of food packaging. Presently she has received a recognition letter for our recyclable water bag-in-box offering that can replace rigid plastic bottles and reduce plastic use by up to 86% per liter.

 

Teresa Bernal-Lara

Film Development Manager, USA

Read our latest blog posts

April 23, 2025

Beyond tree planting

Why companies should invest in landscape programmes for impact
November 29, 2024

How conserving the jaguar king can protect its forest kingdom

The jaguar is a renowned and powerful predator and also key for reconnecting important forest landscapes threatened by forest loss and degradation in Mexico, where a new WWF project supported by SIG is working with local communities to conserve and restore priority forest patches.
October 30, 2024

Business is yet to unlock the true value of protecting and restoring nature

As COP16 nears its end, it should signal the start of European businesses reimagining their relationship with nature, both for environmental and financial value.

Explore a career at SIG

Do you want to shape the future of sustainable packaging? We are always on the lookout for talented people to join us in our endeavor to create lasting value for customers, for consumers, and for the world.

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