MRO Inventory Optimization Capabilities in S4/Hana

Good day Gurus

I hope you are doing well.

Please assist with information if possible. I just needed to find out if there are any MRO inventory optimization

capabilities built into S4/Hana. I am talking about the capabilities that are offered by external SAP Partners currently? I also needed to find out which module is responsible for implementing or configuring (for example if we had to go with an external tool offered by a 3rd party) this MRO initiative. I know it integrates a few modules such as MM-IM, PP & PM but who would be the lead module (hopefully I am making sense).

Thank you very much.