German wind turbine maker Nordex is mulling paying a dividend for the first time since listing on the stock exchange as part of efforts to create a long-term investor base, its chief financial officer told a German newspaper. "We will think about it but I cannot already today promise a dividend," Bernard Schaeferbarthold told Boersen-Zeitung newspaper in an interview published on Saturday. Nordex, which is part-owned by Germany's richest woman Susanne Klatten, wants a stable base of long-term investors, Schaeferbarthold said. "Dividends could help us in that regard," he said. Nordex has not paid a dividend since it floated on the stock exchange in 2001.