Alessandro L. Celli, Switzerland, Wollerau, M

Planzer Holding AGActive

Position: member of the board

Authority: without signing authority

Winloc AGActive

Position: member of the board

Authority: individual signing authority

Widén und Sandh Key Partners AGActive

Position: member of the board

Authority: individual signing authority

Medical Templates AGActive

Position: member of the board

Authority: joint signing authority (any two to sign)

Alessandro L. Celli