LONDON--(BUSINESS WIRE)--Global business process outsourcing partner, arvato, has been positioned by Gartner, Inc., for the second consecutive year, as a Leader in the report ‘Magic Quadrant for Finance and Accounting BPO’.1 Rainer Majcen, CEO for Global F&A at arvato, believes the positioning as a Leader for the second consecutive year and the improvement of arvato’s position in terms of both “ability to execute” and “completeness of vision” is a reflection of arvato’s client-centric appro