Tulasee Bio-Ethanol Limited engages in the manufacturing of absolute alcohol ethanol, having diversified from its original production of mono chloro benzene, a basic chemical used in intermediates and dyestuff products. The company produces absolute alcohol ethanol for various industrial applications, including as a biofuel and chemical feedstock, serving clients across multiple sectors in India. Incorporated on July 15, 1988, as Bee-Am Chemical Limited, it subsequently became Tulasee Distilleries Limited before changing its name to Tulasee Bio-Ethanol Limited in May 2003 to reflect its focus on ethanol production; it maintains its headquarters and manufacturing facility in Khalapur, Raigad District, Maharashtra, India. In August 2024, the company underwent significant board changes, appointing Mr. Santosh Mayekar and Mr. Rajesh Ramchandra Ambre as additional non-executive independent directors for five-year terms, while accepting the resignations of three prior independent directors, Mr. Anil Goyal, Mr. Ashwin Pandya Gajanan, and Mr. Kishor Ramji Tank. It also announced a change in its registrar and transfer agent in 2025 and continues to report quarterly financial results, with a standalone net loss of Rs 0.03 crore for the September 2025 quarter.