Earlier quoted context omitted.
> Is there a service where you can deposit money that doesn't increase a bank's power to lend? That's the most significant way banks make money. It costs money to have branches, tellers, and armed guards (let alone websites, security teams, forensic-level accounting, marketing, ATMs everywhere, electricity, etc). The way that banks cover all this overhead is to take your deposit at 0% or 1%, then lend it out at 5% (m…
It's not that the deposit department supports a loss-making lending division; it's that the two are inseparable. That's the way things have been done, but I don't believe the two are inseparable. You can eliminate much of the overhead you mention by not having branches and thus no need for tellers or armed guards. For ATMs, you could partner with something like the Allpoint ATM network ( http://www.allpointnetwork.co…
The only way you could possibly make money to cover your still-not-insignificant costs (you still need all the accounting, marketing, etc, plus paying Allpoint's access fees---they charge a fee to institutions for the privilege of access, there's no free lunch here) is to charge a monthly fee. [2] You're competing against free, and the "we're not a big bank" marketing card has already been played by the credit unions (there is an ongoing radio campaign that plays on just that point).
[1] E.g., https://www.navyfederal.org/products-services/checking-savin...
[2] You could also sell data about your consumers or do other questionable things, but that won't help your "better than a bank" cause.