Prime Numbers Technology, a provider of travel analytics, benchmarking and spend optimization tools, has promoted Mark Bresnahan to president. He had been serving as president and general manager. Bresnahan has been with Prime for over five years, working in acquisitions, customer relationships and business strategy. Prime, according to an announcement, will unveil a host of new, innovative enhancements and features to their product suite throughout 2022.

CWT has appointed Rachael Sullivan as vice president, human resources. She has more than 20 years’ experience in HR leadership rules. Since 2006, Sullivan has held roles of increasing responsibility at Medtronic, most recently as senior HR director. She has also held HR leadership roles at Accellent and Boston Scientific Corporation.

Corporate Traveler
announced two new roles within the company’s global structure. Amanda Vining has been named chief sales and customer officer globally; and Chris Lynes has been appointed president of Corporate Traveler for the Americas. Vining began her career as a business development manager with the company. Her subsequent roles included sales team leader, national sales leader and, most recently, president of Corporate Traveler USA. Lynes is a 21-year veteran of Flight Centre Travel Group (FCTG), of which Corporate Traveler is a part. He has previously served as area leader, brand leader and most recently, senior vice president-corporate brands in Canada. Both Vining and Lynes will report jointly to Tom Walley, newly announced global managing director of Corporate Traveler; and Charlene Leiss, president of FCTG, Americas.

Bizly, a hybrid meetings provider, has named Gabriel Ayache as general manager. He spent the last nine years at American Express Global Business Travel (GBT), most recently as new ventures director. During his time at GBT, he worked with many technology companies in the travel and meetings space.