Tableau On-Premise refers to the deployment of Tableau software within an organization’s own infrastructure or data center, rather than using Tableau in the cloud or as a hosted service. Here are some key points about Tableau On-Premise:

1. Deployment Control: With Tableau On-Premise, organizations have full control over the installation, configuration, and management of Tableau Server or Tableau Desktop within their own network.
2. Data Security: On-Premise deployments are often preferred by organizations with strict data security and compliance requirements, as they can keep data within their own network and apply their own security measures.
3. Customization: On-Premise deployments allow for greater customization and integration with an organization’s existing IT infrastructure and tools.
4. Maintenance: Organizations are responsible for maintaining and updating the Tableau software, which can require IT resources and expertise.
5. Licensing: Licensing for Tableau On-Premise is typically based on the number of users or cores, and organizations purchase perpetual licenses or subscription-based licenses.
6. Scalability: On-Premise deployments can be scaled up to accommodate more users and data as the organization grows, but this requires additional hardware and resources.

It’s important to note that Tableau also offers cloud-based solutions, such as Tableau Online and Tableau Server on AWS or Azure, which provide the benefits of cloud computing and may be more suitable for organizations looking for a managed and scalable solution without the need to manage their own infrastructure. The choice between On-Premise and cloud-based Tableau deployments depends on an organization’s specific needs, resources, and preferences.