[aaravchen]

You could have a second actuve eSIM if you have a phone that supports more than one (no phones support more than 2 active simultaneously). Though technically the phone number only needs to be accessible for the initial account setup so I guess you could have a burner phone you switch out eSIMs on. Each Signal application only supports a single account though. So you can have one, and if you have a work profile you're not otherwise using you could have a second account in that instance.With the new Private Spaces you could potentially have a third as well.

So you _may_ be able to have up to 3 simultaneous Signal accounts on the same device.

I'm using my work profile and Private Space for things I can't share a Signal install with though. And I dont want to buy and maintain an extra phone number from a telco just to have another Signal profile.