TNS Healthcare has announced two new appointments.
Susanne Michel will lead TNS’s global market access, pricing and reimbursement practice, and Mark Sales will head the company’s global stakeholder management practice.
Michel’s new role will be to provide market research consulting solutions to assist pharmaceutical and biotech companies in driving optimal access at optimal price points in markets around the world. 
Sales will concentrate on TNS’s stakeholder management offerings to enhance clients’ corporate reputation and maximize sales efficiency, productivity and performance, according to a TNS statement.
“We are building our global portfolio team around the issues most important to our customers—adding experts who can design and deliver innovative approaches that improve our clients’ business results,” said Werner Guminski, global head of portfolio, TNS Healthcare, in a statement.