Windfarm operator Dong Energy announces stockmarket plans

Danish company is single largest investor in UK offshore wind power and IPO would be one of Europe's biggest listings this year

Dong Energy, the Danish company that has invested 6bn in UK offshore wind power, is planning to float in what would be one of Europe's biggest listings this year.

Dong is already the single largest investor in UK offshore wind projects and plans a further 5bn of spending over the next five years.