87Sixty Information

87Sixty helps building owners identify where to invest first. Using building geometry, energy consumption data and electricity pricing, 87Sixty generates simulation-backed assessments that reveal the highest-impact opportunities for solar and energy investment across building portfolios. Most solar tools optimise for maximum production. 87Sixty optimises for financial and environmental outcomes, helping organisations prioritise investments based on savings potential, carbon reduction and return on investment. Built on peer-reviewed research published in Solar Energy Journal and validated across 800 buildings in five countries, 87Sixty enables municipalities, housing providers and property owners to make faster, more confident energy investment decisions.