Does Amazon Q Business sign a BAA?

Yes, it signs a BAA

Amazon Q Business is a HIPAA-eligible AWS service, so it is covered by the AWS BAA that customers accept in AWS Artifact. AWS has closed Q Business to new customers and recommends Amazon Quick instead.

Based on 5 sources, all from Amazon Web Services unless marked.

Business associate
Amazon Web Services
Tool
Amazon Q Business
Plans with a BAA
Q Business Lite / Pro (existing customers)
Checked
Signs a BAA
Amazon Web Services signs a BAA for Amazon Q Business.

By plan

PlanBAAHow to get itConditions
Q Business Lite / Pro (existing customers)Signs a BAAAccept or sign onlineRequest pageCovered under the standard AWS BAA, accepted in AWS Artifact, in all Regions where Q Business is offered. Closed to new customers, with existing customers receiving only bug fixes and security updates.[1],[2],[3],[4],[5]

Are the AI features covered?

Vendors often sign a BAA for the core product but leave some AI features out. Here is what Amazon Web Services says about each one.

AI featureUnder the BAADetails
Q Business assistant (enterprise-data Q&A, summarization, content generation, actions)CoveredThe service is on AWS's HIPAA BAA list. AWS does not break coverage down by feature.[2],[3]

Compare Amazon Q Business

Sources

  1. HIPAA ComplianceAmazon Web Services, Trust center. Checked Oct 11, 2026.
  2. AWS Services in Scope by Compliance Program: HIPAA BAAAmazon Web Services, Documentation. Checked Oct 11, 2026.
  3. Compliance validation for Amazon Q BusinessAWS, Documentation. Checked Oct 11, 2026.
  4. Amazon Q Business is now HIPAA eligibleAWS, Announcement. Checked Oct 11, 2026.
  5. Amazon Q Business availability changeAWS, Documentation. Checked Oct 11, 2026.

A signed BAA is necessary but not sufficient for HIPAA compliance, which also depends on configuration, access controls, and your own policies. Verdicts summarize the vendor's own published terms as of the date checked; confirm with the vendor and your counsel before sending protected health information. Not legal advice.