A partner at EY has filed a complaint with the US Equal Employment Opportunity Commission, alleging harassment and retaliation at the professional services firm.

Jessica Casucci, who has worked at EY for 14 years and was elevated to partner in 2014, alleges that a fellow partner assaulted her in June 2015, at Jellyrolls, a restaurant at the Walt Disney World Resort in Orlando, Florida, where EY employees had convened for a conference.