Used lubricant oil recycling and Group II base oil production
Lwart operates one of the world's three largest rerefineries, converting used and contaminated lubricant oil into virgin-grade base oil through proprietary thermal and chemical processes. The hiring surge is almost entirely logistics and operations (17 of 22 roles in past 30 days), with minimal data and sales roles — a strong signal that capacity expansion and supplier chain management are the near-term bottlenecks, not market development.
Lwart is a Brazilian environmental solutions company founded in 1975, headquartered in Lençóis Paulista, SP. The company specializes in rerefinement of used lubricant oil (OLUC), converting it into Group II base oil through a closed-loop process. As the sole Group II base oil producer in Latin America and one of the three largest rerefineries globally, Lwart operates under ISO 9001 and manages reverse logistics for collection, processing, and distribution. The business model targets industrial clients requiring sustainable sourcing of lubricant base stocks while supporting compliance with environmental regulations.
Lwart rerefinines used lubricant oil (OLUC) into Group II base oil, operating one of the world's three largest rerefineries and the only Group II producer in Latin America.
Python, R, SQL, scikit-learn, Pandas for data processing; Tableau and Power BI for analytics; Microsoft Office for general operations.
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