Commercial activities are: 1. Activities carried out by a trader in matters related to his trade; every activity carried out by a trader is presumed related to his trade unless proved otherwise. 2. Speculative activities carried out by any person, whether or not a trader, for the purpose of making a profit. 3. Activities which the Law deems commercial. 4. Activities connected with or facilitating a commercial activity.
Interpretation and application must be checked against the official text and current version.