Estre Ambiental, Inc., formerly Boulevard Acquisition Corp II Cayman Holding Company, is a waste management company. The Company provides collection, transfer, recycling and disposal services. It provides municipal, commercial and industrial customers with a range of waste management solutions. Its segment includes collection & cleaning services; landfills; oil & gas and value recovery. The Companyâ€™s Collection & Cleaning segment includes household collection, contracts with 12 municipalities across six Brazilian states and commercial and industrial (C&I) and waste collection for private sector customers. The Company operates 13 landfills for non-hazardous residues (Class IIA and IIB) and three landfills also handling hazardous residues (Class I). Its oil & gas segment provides on-site and off-site biological remediation of contaminated soil. The Company, through its value recovery segment, develops processes to convert and recycle collected waste into usable forms of energy.