Even Microsoft runs SAP Finance and Microsoft has a lot of ERP/Finance knowledge in house. I guess building a system that supports the scale and specific accounting standards all over the world is a non trivial task.
I work in Enterprise Software and I have experienced multiple times that tech companies first tried to build an administrative back office system and came back to the market two years later as the underestimated the complexity.
I work in Enterprise Software and I have experienced multiple times that tech companies first tried to build an administrative back office system and came back to the market two years later as the underestimated the complexity.