Barros & Errázuriz advised  Seguros de Vida Sura S.A. in the purchase and lease of the corporate offices located in the buildings of Avenida Apoquindo in Las Condes and Calle Bandera in Santiago Downtown, from Administradora de Fondos de Pensiones Cuprum S.A. and Principal Group. The advice included the due diligence of the properties and the companies, the negotiation and structure of the transaction, and the preparation and drafting of the purchase and sales agreements, lease contracts, and supplementary agreements.