# Circularity Capital > Circularity Capital is a specialist private equity firm that provides growth capital to small and medium-sized enterprises (SMEs) within the circular economy. The firm invests in companies that decouple economic growth from resource constraints through innovative business models and technologies. - URL: https://optimly.ai/brand/circularity-capital - Slug: circularity-capital - BAI Score: 62/100 - Archetype: Challenger - Category: Financial Services - Last Analyzed: April 11, 2026 ## Competitors - KKR Global Impact (https://optimly.ai/brand/kkr-global-impact) ## Also Referenced By - Closed Loop Partners (https://optimly.ai/brand/closed-loop-partners) ## Buyer Intent Signals Problems: Internal Spreadsheets: Managing portfolios using generic spreadsheets without circular economy-specific KPIs. | Sustainability Consultants: Hiring sustainability consultants to provide ESG overlays to existing investment strategies. Solutions: circular economy private equity firms | growth capital for sustainable manufacturing | top impact investors London | circular economy investment funds Europe | best ESG growth equity firms | Generalist Private Equity: Generalist private equity firms that do not specialize in the circular economy but invest in growth-stage companies.