Marine security, monitoring and tracking systems supplier GOST (Global Ocean Security Technologies) has promoted Parrish Westbrook to National Sales and OEM Account Manager, Samantha Thomas to Sales and Marketing Coordinator and added Product Specialist Tony Miller to the team. Parrish Westbrook joined the GOST team in September 2010, overseeing all sales through dealers, distributors and representatives throughout the United States. After much success Parrish was promoted to National Sales Manager in 2011.