Cemex is reportedly looking for a buyer for its controlling interest in the Kosmos cement plant in Louisville, Kentucky, USA. The company is working with Bank of America Corp and Citigroup Inc on the sale of its 75 per cent stake, said the unnamed sources for El Financiero.

The remaining stake in the company is owned by Buzzi Unicem. The sources also noted that no definitive decisions have been made and the deliberations may not lead to a transaction.