Yes, you can.
You must contact the Quible Super Admin to invite you to the space, and then you can start creating your Knowledge Bases, Projects, and add your team Members.
Alternatively, you can sign up for a new account, and you will automatically be assigned Super Admin of the account.
If you sign up separately, the two Quible “Company Accounts” cannot be linked to each other or merged. Check your organization’s internal process for tools before signing up.