M3R- Monitoring and Management of Microbial Resources S.r.l. is a spin-off company of the University of Milano-Bicocca highly specialized in the field of Environmental Microbiology. The company, located in Milan, was founded in 2019 by a multidisciplinary team. M3R provides consulting in the design of site-specific bioremediation strategy to recover different contaminated environmental matrices (soil, groundwater, etc.). M3R also performs laboratory and pilot scale treatability tests to select the most suitable and sustainable solution to remediate a specific environmental matrix by biological processes. Furthermore, M3R offers an innovative molecular microbiological analyses service to characterize microbial community structure and their functions in different environmental matrices and to monitor ongoing biodegradation processes. M3R is also involved in R&D of innovative techniques for monitoring biological processes and environmental bio-based solutions.