VATT management Mikael Collan Director General, D. Sc. (Economics and Business Administration) +358 295 519 401 Seppo Kari Research Director, D.Sc. (Econ.) +358 295 519 419 Business taxation and regulation Henna Laasonen Director of Data Room +358 295 519 504 Ville Pernaa Director of Communications +358 50 539 4310 Outi Örn Director of Finance and Administration +358 295 519 428