Volvo as a large organization with complex IT systems, has adopted Archimate as its primary modeling language for enterprise architecture.

Archimate provides a graphical notation for representing the various components of an enterprise architecture, including business processes, information flows, applications, and technology infrastructure. The notation is designed to be intuitive and easy to understand, even for non-technical stakeholders.

By using Archimate, Volvo can achieve a number of benefits, including:

1. Better communication: Archimate provides a common language and notation for describing complex IT systems, which can help to facilitate communication between technical and non-technical stakeholders.

2. Better alignment: Archimate can help to ensure that the various components of an organization's IT systems are aligned with its business goals and objectives.

3. Better analysis: Archimate models can be used to analyze the impact of proposed changes to an organization's IT systems, which can help to identify potential issues before changes are implemented.

4. Better documentation: Archimate models provide a standardized way of documenting an organization's IT systems and infrastructure, which can make it easier to manage and maintain those systems over time.

Overall, the adoption of Archimate by Volvo demonstrates a commitment to using industry-standard modeling languages and tools to support its enterprise architecture practices.