Managing multiple AWS accounts can get overwhelming fast especially when you’re thinking about governance, access control, auditing, and security. That’s why I decided to explore AWS Control Tower for setting up a well-structured, multi-account environment that’s scalable and secure from the start.

In this post, I’ll walk through how I used AWS Control Tower to launch a landing zone, organize my accounts using organizational units (OUs), and implement guardrails to maintain governance across environments.