| Date | Contract | Suppliers | Procedure | Awarded |
|---|---|---|---|---|
| 2015-03-26 | Lotus Notes Development and Support Services 2015 | System Dynamics | Open Procedure | — |
| 2014-02-03 | Lotus Notes Development and Support Services | System Dynamics | Open Procedure | — |
| 2013-04-26 | Provision of Lotus Notes Design and Development | System Dynamics | Open Procedure | — |