Titles of Credit bill of exchange, checks, bill
- Certificates of participation
- Certificates of deposit and bonus of Garment
- Credit operations; reported, Deposit
- Insolvency
- Consulting, design, and interpretation, in commercial contracts in general Electronic Commerce
- Trade Commission
- Factoring
- Commercial Deposit
- Commercial Loan
- Buying and Selling Commercial Contracts
- Swap
- Receivables
- Commercial appropriation
- Commercial Contract of Land Transport or River
- Trust Contract
- Retailers
- Enabling or Avio
- Commission
- Contract of Opening Credit
- Contracts of Current Account
- Letters of Credit
- Purchase Contract - International Sale.
- License Agreement and Transfer of Technology.
- Commercial Rental