Dyadic International, Inc. announced the appointment of Ping Rawson to Chief Financial Officer, effective immediately. Ms. Rawson was previously the Chief Accounting Officer of Dyadic and joined the Company in 2016. Ms. Rawson will report to the company's Chief Executive Officer, Mark Emalfarb. In her new role, Ms. Rawson will oversee all financial functions of the Company, including accounting, financial reporting, treasury and tax.