SPAR Supermarkets Boost Solar Power by 80% in One Year

A major supermarket chain just proved that going green doesn't mean sacrificing growth.

SPAR Gran Canaria, part of the international grocery retailer, increased its renewable energy use by 80% in 2025 by installing solar panels across three distribution centers. The company now generates 18% of its own electricity from sunlight alone, up from just 10% the year before.

The solar installations prevented 420 tonnes of carbon dioxide from entering the atmosphere last year. That's the same environmental benefit as planting 20,000 trees, all while the company was actually expanding its operations and serving more customers.

Energy costs represent one of the biggest expenses for grocery stores. Refrigeration, lighting, and climate control run around the clock. By generating their own power, SPAR locations are cutting costs while protecting themselves from energy price spikes and supply disruptions.

The momentum is spreading across the SPAR network. In South Africa, seven of the company's nine distribution centers now have solar installations. Together, these facilities generate over 10,000 megawatt hours of clean electricity annually.

The switch to solar has reduced the South African operations' reliance on diesel generators by 37% between 2024 and 2025. That means cleaner air in the communities where these stores operate and less dependence on fossil fuels.

The Ripple Effect

When major retailers embrace renewable energy, the impact extends far beyond their own bottom line. SPAR's investments are creating jobs in solar installation and maintenance. They're proving to other businesses that clean energy makes financial sense. And they're normalizing sustainability in an industry that touches millions of customers every day.

The company conducts regular energy audits to find inefficiencies and prioritize upgrades. They're installing LED lighting, upgrading refrigeration systems, and adding smart controls that optimize heating and cooling based on actual needs rather than fixed schedules.

SPAR Gran Canaria aims to hit 20% self-generated renewable energy by 2026 and produce 700 megawatt hours of solar power. Meanwhile, SPAR Group Ltd has committed to reaching net zero emissions by 2050, with energy efficiency as a core strategic priority through 2029.

Every solar panel installed on a warehouse roof is a statement that sustainability and profitability can grow together.