Surepayroll also did this for us, no problem. Nanny lived in DC and worked for us in MD. Employee income tax went to DC. We paid unemployment insurance into MD. That was that. Yours would obviously be the reverse, but basically same deal.

Huh? This shouldn't be an issue at all.

Call GTM we use them no problem

You don't. Taxes are DC, bc that's where the money is earned. MD has a reciprocal agreement.

Looking for some advice on how to manage state taxes- we live in DC and our nanny lives in Maryland. We’re struggling with how to handle Maryland state taxes. The payroll services (poppins, nannychex) we’ve explored are unable to automatically pay to Maryland because we live in DC. Any advice on how to submit Maryland state taxes for our nanny?