Many, if not most, European governments have bilateral investment treaties (BITs) with other countries. A number of them have online databases where the public can access individual treaties or learn more about the objectives and status of their BIT negotiation programmes.
last update: May 2012
Acuerdos de Promoción y Protección Reciproca de Inversiones firmados por el gobierno español
A list of BITs of EU accession candidates by Freshfield Bruckhaus Deringer (PDF)
Links to all BITs entered into by Switzerland (in French)