The LeitnerLeitner Group provides its high-quality services through two companies in Hungary: Leitner+Leitner Audit Könyvvizsgáló és Tanácsadó Kft provides its services in the field of accounting, preparation of balance sheets and calculation of payroll and audit. Leitner + Leitner Tax Adótanácsadó Kft has specialised in both domestic and international tax law and tax consultancy.