Microsoft offers Dynamics 365 F&O (previously known as Dynamics AX) for medium to large companies.
(Microsoft uses SAP as an ERP).
(Microsoft uses SAP as an ERP).
Furthermore, AFAIK Microsoft started using SAP well before they acquired Axapta.
(This was also my motivation to start my own financial reporting startup: what if we designed a system in the year 2022 to be able to support big businesses without it being as awful as big business software.)