An Enterprise Architecture maturity modelserves as a framework to assess how well an organization’s architecture aligns with its business objectives. By outlining an ideal Enterprise Architecture implementation – typically conforming to a specific architecture framework – a maturity model framework provides a benchmark to evaluate the effectiveness of architectural processes. This assessment not only highlights the current maturity level but also offers a structured pathway for enhancement, guiding organizations toward improved alignment between their IT infrastructure and business goals. In the “Architecture Maturity Models” Series Guide, the TOGAF Standard refers to two applicable methods for measuring architecture maturity. These are the Architecture Capability Maturity Model (ACMM) and Capability Maturity Model Integration (CMMI). Organizations can also develop their own organization-specific model to fit their unique circumstances.