Noe's resignation comes amid reports that parent company Suzlon is planning to to Alstom for €1.5 billion and also follows the Robin Banerjee in March.
India's Suzlon took a controlling stake in Repower for $1.6 billion in 2007, and late last year Suzlon acquired total control of the German firm after raising its stake in Repower to over 95% in April 2011.
as CFO in December 2009, when Suzlon already had a controlling stake in the firm.