Mars Snacking Achieves 100% Renewable Energy in Europe with €1.5bn Investment

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September 24th, 2025
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9:00 AM

Achieve sustainability goals with Mars Snacking's €1.5bn investment in 100% renewable energy for European factories. Learn how this strategic move drives industry change, boosts resilience, and sets a new standard for responsible business practices.

Mars Inc. is leading the charge towards sustainability in Europe, with its Mars Snacking factories now powered by 100% renewable energy sources. The confectionery giant's €1.5bn investment over five years has propelled this achievement, marking a significant milestone in its journey towards net zero emissions by 2050. Through strategic investments in wind farms and a decade-long transition to renewable electricity, Mars showcases a commitment to environmental stewardship and responsible business practices. This move not only underscores the company's dedication to sustainability but also sets a compelling example for the industry, demonstrating that profitability and planet-friendly practices can go hand in hand.

Mars Inc.'s Strategic Investment in Renewable Energy

Mars Inc.'s recent achievement of powering all its Mars Snacking factories in Europe with 100% renewable energy sources underscores the company's strategic commitment to sustainability and environmental stewardship. The €1.5bn investment over the past five years has not only enabled Mars to achieve this significant milestone but also positioned it as a leader in the transition towards net zero emissions by 2050. By investing in its first European windfarm in 2016 and progressively transitioning all confectionery manufacturing sites to renewable electricity over the past decade, Mars has demonstrated a long-term vision that aligns profitability with planet-friendly practices. This strategic move not only showcases Mars' dedication to reducing its carbon footprint but also sets a compelling example for the industry, emphasizing that sustainable practices can be integrated seamlessly into business operations.

The Business Case for Sustainability in the Confectionery Industry

Mars Inc.'s transition to renewable energy sources is not just a symbolic gesture but a strategic business decision that aligns with the company's core values and long-term objectives. By emphasizing sustainability as a key component of its business strategy, Mars is not only mitigating risks associated with climate change but also capitalizing on emerging market trends and consumer preferences for environmentally conscious products. This shift towards renewable energy not only enhances Mars' brand reputation and strengthens its competitive advantage but also fosters innovation and operational efficiency within the confectionery industry. As Marc Carena, regional president for Mars Wrigley, aptly puts it, sustainability makes good business sense and is integral to creating lasting benefits for future generations, positioning Mars as a forward-thinking industry leader.

Leveraging Renewable Energy for Supply Chain Resilience and Risk Mitigation

The integration of renewable energy sources into Mars' European manufacturing footprint not only reduces the company's carbon footprint but also enhances its supply chain resilience and risk mitigation strategies. By diversifying its energy sources and reducing dependency on fossil fuels, Mars is better positioned to navigate potential disruptions in the energy market and regulatory landscape. This strategic shift towards renewable energy not only aligns with Mars' long-term sustainability goals but also future-proofs its operations against climate-related risks and uncertainties. Moreover, by investing in Guarantees of Origin certificates for renewable electricity and biomethane, Mars is not only enhancing transparency in its supply chain but also setting a precedent for responsible sourcing practices within the confectionery industry.

Driving Industry-Wide Change Through Collaborative Partnerships

Mars Inc.'s journey towards sustainability and renewable energy serves as a catalyst for driving industry-wide change through collaborative partnerships and shared best practices. By investing in renewable energy infrastructure and setting ambitious sustainability targets, Mars is not only leading by example but also inspiring other companies within the confectionery sector to prioritize environmental stewardship and responsible business practices. This collaborative approach not only fosters knowledge sharing and innovation but also creates a ripple effect that extends beyond Mars' operations, influencing the broader industry landscape towards a more sustainable and resilient future. As Mars continues to champion sustainability and transparency in its global supply chains, it sets a new standard for corporate responsibility and ethical sourcing practices, paving the way for a more sustainable and transparent business ecosystem.

Conclusion

Mars Inc.'s remarkable journey towards sustainability and renewable energy in Europe exemplifies a strategic fusion of profitability and planet-friendly practices. By investing €1.5bn over five years in transitioning all Mars Snacking factories to 100% renewable energy sources, Mars sets a pioneering example for the confectionery industry. This commitment not only showcases Mars' dedication to reducing its carbon footprint but also underscores the business case for sustainability, supply chain resilience, and collaborative partnerships. As Mars paves the way for a more transparent and ethical business ecosystem, it challenges industry norms and propels a shift towards a sustainable future, where responsible practices drive lasting value and inspire collective action.