Hey darren-lapierre,
It's great that you're looking to take advantage of the many productivity and security benefits of implementing Single-Sign On (SSO) for your business. QuickBooks Online is designed to work seamlessly with your Intuit account, allowing you to seamlessly access our other products with the same credentials. We also offer SSO through your Google account, I'll be happy to provide you with some additional info about this.
Currently, QuickBooks Online supports SSO through Google and Intuit accounts. Check out this handy article to learn more about signing in with Google: Sign in with Google
If you'd like to see additional SSO options supported by QuickBooks Online, please submit feedback. The high quality feedback we receive from our customers goes directly to our engineering team, which helps us focus our development efforts on enhancing the features most important to you.
Don't hesitate to reach out if you have any more questions!
