Management team
Christina Sundman
CEO & Co-founder
Born 1953. Bachelor of Arts in Business Administration, University of Uppsala, Sweden. Christina was the owner and CEO of IT-Fondkommission (Corporate Finance/Stock broker). She was also the owner and CEO in a consulting company working with start-up companies. Since 2001 she has worked with the Challenger mobile project.
Esa T. Pollari
Director of Business Development
Born 1967. Bachelor of Science, University of Antwerp, Belgium. After graduation, Esa founded Reticon Consulting, providing mobile Internet consulting to members of the European Parliament. He then joined SITEL Corporation as technical account manager, heading pan-European technical support for mobile data products. His next move was Nokia, where he spent 11 years in various positions in Nokia's networks and mobile phones divisions, ending as head of business development for rich Internet applications. Esa has been with Challenger Mobile from 2008.
Magnus Eriksson
Chief Technology Officer
Born 1978. Bachelor of Science from University of Linköping, Sweden. Magnus has worked with Challenger since its inception and has led the development of our services towards end-users and most recently towards operators and service providers. At Challenger, Magnus heads up R&D and keeps our development efforts at the forefront of the business.
Cesar A. Albiz 
Vice President and Sales Director of North and South America
Born 1964. Bachelor of Business Administration and Economics, Master of Business Administration, Stockholm University School of Business, Sweden. Cesar has performed in a senior advisory role on a wide range of strategic, high-level industry initiatives involving internet, telecommunications and network infrastructure. Since 1996 he has worked with Ericsson AB and Edgecom AB (acquired by Ericsson in 1998), taking him to Europe, Western Asia, Middle East and Latin America where he has successfully led national and international wireless operator rollouts and commercialization strategies. At Ericsson, Cesar has served as Senior Business Consultant (Sweden), Business Advisor to Telecom Minister (Lebanon), Managing Principal; (Panamá) and most recently Principal Business Advisor (Sweden). Cesar joined Challenger in 2008.