SAP HANA support as an SMP 3.0 data repository was added in on of the Service Packs late last year. You may need to upgrade your SMP3.0 Server depending on what version you are on now.
Agentry can connect to SAP HANA as a SQL Backend system. Existing applications like Work Manager are built using a Java connection to SAP. In terms of the products the answer will depend on a number of factors and that team will need to provide details as needed.
If you have a specific need I would suggest contacting your SAP account team to discuss your options and next steps.
--Bill