# big-society-capital > Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed September 8, 2026. > Big Society Capital is a social impact investor focused on growing the social impact investment market in the UK. They invest in solutions addressing critical social and environmental challenges, including housing, economic opportunity, climate and energy, and health, aiming for both financial returns and measurable social good. - Business Profile: https://optimly.ai/brand/big-society-capital - Publisher: Optimly (https://optimly.ai) - Dataset: Optimly AI Brand Index (https://optimly.ai/brand) - Official website: https://bettersocietycapital.com/ - Logo: https://logo.clearbit.com/bettersocietycapital.com - Slug: big-society-capital - Brand Authority Index tier: Emerging - Category: Sustainable Investment Management Firms - Last Analyzed: September 8, 2026