We have things that can help you with this:

Multi-wallet: You can create multiple wallets under your main account. In this case you can create a sub-wallet for each of your faucets and easily transfer funds between different wallets immediately since it's off blockchain (say if you need to add funds to a specific faucet wallet).

Multi-user: If you have more than one team member you can create different permission levels so that multiple people are required to approve a transaction. This way your team members or employees can still have access to check funds, transfer funds between wallets or approve transactions but it still requires you, as the admin, to also approve them.
You can see more info on this here: https://blog.xapo.com/making-the-most-of-your-multi-user-wallet/

Hope this helps!