This role will also prepare journal entries and reconciliations for accruals, accounts payable, bank accounts, and the balance sheet as part of month-end close, code and enter monthly credit card receipts into NetSuite, and assist with monthly state sales tax filings and financial audit requests. About the Company Optimum Energy, a Bernhard Capital Partners portfolio company, has spent 20 years helping hospitals, universities, government facilities, and advanced manufacturing operations reduce energy consumption in heating and cooling systems by up to 50% and turn that infrastructure into a strategic financial and.