ACCENTURE

Challenge

With high energy usage across its global offices, Accenture needed to reduce operational emissions, stabilise energy costs, and demonstrate visible progress toward its sustainability commitments. The challenge was to design a solution that would deliver measurable carbon savings, ensure strong financial performance, and showcase innovation within a corporate office environment.

Solution

CrowdHouse Energy™ designed and installed a 166.6 kWp rooftop solar PV system at Accenture’s Newcastle facility. The system features Huasun 715W half-cell bifacial HJT modules, engineered for high efficiency and long-term reliability. By making use of the building’s available roof space, the installation maximises clean energy generation while integrating seamlessly into a high-profile office environment.

Result

The Accenture solar PV system is already delivering impressive results, reducing reliance on grid electricity while aligning local operations with the company’s global sustainability targets. Modelled performance shows annual savings of 24.48 tonnes of CO₂e, reducing Scope 2 emissions. Financially, the system is projected to generate up to £6,921 in monthly savings, with an energy value of £1,633,614 over 25 years. With an ROI of 2,092% and a rapid 1.9-year payback period, the project provides both substantial cost stability and environmental impact. It positions Accenture as a leader in demonstrating how global service organisations can embed renewable energy into their operations while setting an example for the wider corporate sector.