Yes, I'm using such hub, since it's the only way to connect external monitors through DisplayPort when you only have one USB-C available.
https://www.cablematters.com/pc-899-126-usb-c-multiport-adap...
https://www.cablematters.com/pc-899-126-usb-c-multiport-adap...
I’ve seen a few power pass-through docks, though. Might be worth looking into if you haven’t already.