Karl Thedéen (born 1963) was appointed as Chief Executive Officer in 2007.

Previous positions: Mr. Thedéen served as a board member of Ericsson Network Technologies AB from 2004 to 2007 and Vice President Product Area Wireline, Ericsson AB, from 2004 to 2006.

Education: Mr. Thedéen holds a Master of Science degree in Systems
Engineering from the Royal Institute of Technology in Stockholm.

Other current positions:
Number of shares held: 416,500*

Number of warrants held: -*

Tomas Kihlstrand (born 1952) was appointed as Chief Financial Officer in 2007.

Previous positions: Mr. Kihlstrand served as CFO of Atea Holding AB from 2004 to 2006 and as CFO for Allgon AB from 2001 to 2003. Partly in 2003 to 2004 and 2006 to 2007 Mr. Kihlstrand also worked as consultant for his own company Toma-Jako AB.

Education: Mr. Kihlstrand holds a Bachelor of Economic Science degree from Stockholm University.

Number of shares held: 90,000*

Number of warrants held: -*

Sten Nordell (born 1958) was appointed as Chief Technical Officer in 2009.

Previous positions: Mr. Nordell served as CCO, Chief Convergence Officer, of Telenor AB from 2007 to 2008 and Vice President of Network and Platform Strategy of Telenor AS from 2003 to 2007.

Other current positions: Mr. Nordell is also a board member of Acreo AB.

Education: Mr. Nordell holds a Bachelor of Business Administration and Economics degree from Stockholm University. Mr. Nordell has also studied Natural Science and Computer Technology at KTH Royal Institute of Technology in co-operation with Åsö Vuxengymnasium in Stockholm for one year.

Number of shares held: 87,500*

Number of warrants held: -*

Mohamad Ferej (born 1963) was appointed as Vice President Research and Development in 2005.

Previous position: Mr. Ferej previously served as director of hardware engineering at Lumentis AB from 2000 to 2005 and held various positions with Ericsson Telecom from 1994 to 2000.

Education: Mr. Ferej holds a Bachelor in Physics degree from Salahuddin University in Iraq and a Master of Business Administration degree from Stockholm School of Economics in Sweden.

Number of shares held: 380,400 own and through companies*

Number of warrants held: -*

Björn Andersson (born 1971) was appointed as Vice President Sales in 2006.

Previous positions: Mr. Andersson has previously served as Transmode’s Director Pre-Sales from 2005 to 2006 and Account Manager/Solution Manager for Lumentis AB from 2002 to 2005. Prior to Lumentis Mr. Andersson served as Product Manager at Ericsson Telecom and as Key Account Manager at Sycamore Networks.

Education: Mr. Andersson holds a Bachelor of Science degree in Computer Electronics from Umeå University in Sweden.

Number of shares held: 81,533*

Number of warrants held: -*

Ola Elmeland (born 1961) was appointed as Vice President Marketing in 2007.

Previous positions: Mr. Elmeland previously served in various managerial positions with Ericsson group companies from 1986 to 2006, including Vice President Marketing from 1999 to 2002 and Key Account/ Business Development Manager, Nordic and Baltics from 2003 to 2006.

Other current positions: Mr. Elmeland serves as a board member of TC Connect Aktiebolag.

Education: Mr. Elmeland holds a Master of Business Administration degree from IMD in Lausanne in Switzerland and a Master of Science degree in Electronics Engineering from Linköping Institute of Technology in Sweden.

Number of shares held: 52,900 own and closely related persons*

Number of warrants held: -*

Britt Alexandersson (born 1955) was appointed as Vice President of Human Resources in 2010.

Previous positions: Ms. Alexandersson was HR Consultant for Transmode from 2008 to 2010. Ms. Alexandersson was a Nordic HR Manager at Verizon Sweden Aktiebolag from 2006 to 2008. Prior to Verizon Ms. Alexandersson spent several years with Ericsson.

Education: Ms. Alexandersson studied social science for four years at Stockholm University in Sweden.

Number of shares held: 500*

Number of warrants held: -*

Dan Rydberg (born 1956) was appointed as Vice President Operations and Customer Services in 2010.

Previous positions in the last five years: Mr. Rydberg served as a board member of Maquet Nordic AB from 2008 to 2010 and was Chairman of Ayrw KRZ 90723 AB from 2004 to 2007. Mr. Rydberg was Managing Director of Maquet Critical Care AB from 2007 to 2010.

Education: Mr. Rydberg holds a Master of Science degree in Metallurgi from The Royal Institute of Technology in Sweden.

Number of shares held: 500*

Number of warrants held: -*