She is vice-president of the board of advisors of the Competitiveness Institute, a member of the academic advisory board of the European Forum of Entrepreneurship Research and a member of the board of the Academic Research Network.
Tea Petrin on Konkurentsivõime Instituudi nõuandekogu asepresident, organisatsiooni European Forum of Entrepreneurship Research akadeemilise nõuandekogu liige ning võrgustiku Academic Research Network juhatuse liige.