Series 30 - The Three-Layer SAP Compliance Architecture: Built for Global Regulatory Velocity

Architecting SAP for global regulatory velocity means building a compliance architecture that can respond to mandate changes faster than mandates change — and mandates, in the current regulatory environment, are changing faster than any IT project can comfortably absorb. This deep dive builds the complete three-layer SAP compliance architecture specification: what each layer contains, how the laye...

The debate about the three-layer SAP compliance architecture has a specific form: most participants agree that the three-layer model is architecturally sound, but disagree about whether the complexity it introduces is justified by the benefits it delivers for organisations at different scales and with different mandate exposures. The debate is not about whether the architecture is correct. It is a...

The scalability problem in SAP compliance architecture is not a capacity problem. It is a structure problem. Most SAP compliance architectures that fail at scale do not fail because the system runs out of processing capacity. They fail because the compliance logic is structured in a way that makes adding a new jurisdiction, responding to a mandate change, or surviving a SAP upgrade a disruptive ev...

The case for decoupling compliance logic from the SAP core is not primarily a technology argument. It is a velocity argument. Compliance requirements change at the speed of government policy. SAP core changes at the speed of enterprise IT governance. These two velocities are structurally incompatible — and the organisations that are attempting to manage global compliance inside the SAP core are pa...