It oversees Sochi projects worth $2.4 billion , using about $1 billion in loans from VEB .
Basic Element , the holding company of United Co. Rusal 's Deripaska , has made one of the biggest private investments .
Basic Element oversees Sochi projects worth $2.4 billion , using about $1 billion in loans from VEB .
Basic Element , the holding company of United Co. Rusal 's Deripaska , has made one of the biggest private investments .