Clean Something For Nothing SARL-S SIS (CSFN)

Clean Something For Nothing (CSFN) is a Luxembourg-based public-benefit startup on a mission to create a litter-free world. Through our mobile app (iOS & Android), we empower individuals, communities, schools, municipalities, and companies worldwide to organize and track litter cleanups worldwide. Since 2020, users log their collections, measure impact in bags and kilograms, join local groups, level up through gamification and contribute to tree planting through our Pick N' Plant program. We're active in 84 countries with hundreds of groups registered and thousands of users who collectively have cleaned 900+ tons of trash from the environment. CSFN connects environmental action with community building. Our B2B CSR program enables companies to engage employees in measurable sustainability efforts with in-person cleanups or our "PickN'Plant" initiative. We are recognized as UNESCO Green Citizens since 2025, the EU Climate Pact, World Cleanup Day country leaders, Earth Day, and have partnered with companies like Temenos, Fujitsu, Accenture, Quintet Private Bank or A&O Shearman to name a few.