You can technically use Windows Home in a business, but it’s not designed for that purpose. One significant feature missing in Home is domain join. With Windows Pro, you can control whether an employee can log in to a computer via Active Directory Servers or Entra ID (included in Microsoft 365 Business subscriptions).
With 20 endpoints—and assuming your business is growing—you’ll likely need this capability now or very soon. Without it, you’ll be stuck managing each PC individually, which quickly becomes inefficient and insecure.
Since the operating system is the foundation of every endpoint device, getting it right before installing anything else is a critical step. Choosing Windows Pro ensures you have the enterprise features needed to scale securely and efficiently.