Melissa R. Briseno has a solid background in finance and administration, currently serving as the Accounting Manager at Veolia Environmental Services since 2014. Prior experience includes a role as Branch Administrator at HydroChemPSC from June 2018 to February 2024 and as Collections Administrator at Veolia Environmental Services North America Corp. from 2012 to 2014. This diverse experience in various positions within the environmental services sector highlights strong expertise in financial management and administrative operations.