SeaWorld Entertainment Inc. tapped Marc Swanson to be CFO and treasurer of the company, effective immediately.

Swanson had been serving in these positions on an interim basis since Peter Crage stepped down as CFO to take a senior-level financial position at another company.

Elizabeth Gulacsy succeeded Swanson as chief accounting officer of SeaWorld, the company said Aug. 7. Gulacsy previously served the company as corporate vice president of financial reporting.