---
sourceDocument: Yokohama Enterprise Architecture (formerly Application Portfolio Management)
sourceDocumentLink: https://www.servicenow.com/docs/r/yokohama/application-portfolio-management

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    - yokohama

ft:locale :

    - en-US

ft:publication_title :

    - Yokohama Enterprise Architecture (formerly Application Portfolio Management)

ft:clusterId :

    - appportman

bundleId :

    - appportman

workflow :

    - Technology


---

# Associate AI System

# Add an existing AI system to a business application {#ariaid-title1}

* Release version: Yokohama
* 
* Updated April 16, 2026
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read

Associate an existing AI Control Tower AI system with a business application from the Enterprise Architecture Workspace.

## Before you begin

Role required:

* To add an existing AI system to a business application: sn_apm.apm_user
* To view the AI system details in the AI Control Tower: sn_aig.ai_steward or sn_aig.ai_asset_owner
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## About this task

This task adds an existing AI system from AI Control Tower to a business application record.

You can also add a business application to a new AI System. For information, see [Request an AI use case form](https://www.servicenow.com/docs/access?context=request-ai-system-form&version=yokohama&pubname=yokohama-governance-risk-compliance&ft:locale=en-US).

## Procedure

1. Navigate to WorkspacesEnterprise Architecture Workspace.
2. Open the Portfolio List view by selecting the Portfolio icon (![Portfolio icon]()).
3. Select the expand row icon (![Expand Row icon]()) next to Application Portfolio.
4. Select Business Applications.
5. Select the business application that you want to add existing AI systems to.
6. Select the AI systems.
7. In the Managed or Unmanaged section, select Add.  
   The Add AI system pop-up window appears.  
   Note:  
   * Managed AI systems are AI systems that an AI Steward has reviewed or is under review. Managed systems are actively governed and tracked through their lifecycle in AI Control Tower.
   * Unmanaged AI systems are AI systems created in AI Control Tower that have not yet been submitted for AI Steward review and have not entered the governance lifecycle.
   {#eaw-add-ai-system-to-ba__ul_xmf_2cl_y3c}
8. In the search field, type the name of the AI system and select it from the results.  
   AI systems already associated with this business application do not appear in the search results.
9. Select Add.  
   The AI system appears in the AI systems tab.

   The association also appears under WorkspacesAI Control TowerAI AssetsAI systemsSelect an AI systemDetailsBusiness applications.
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**Related concepts**   

* [AI Control Tower integration with Enterprise Architecture](https://www.servicenow.com/docs/AkAcIK__TmHzaSfXehkEOw "View and manage the AI systems associated with a business application from the Enterprise Architecture Workspace to understand AI risk and governance status as part of your broader application portfolio.")  
**Related topics**   

* [AI Control Tower Home](https://www.servicenow.com/docs/access?context=ai-control-tower-home-page&version=yokohama&pubname=yokohama-intelligent-experiences&ft:locale=en-US)

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