I'll throw two names out. One in BC and the other in Saskatchewan. Jim Lancaster of Copper River Outfitters. Central BC. Not giant moose but a superb and honest guy.

The other is Kyler Knelson in Saskatchewan. Fly in hunt , Northern bush area. Chance at bigger moose. More expensive but probably a hunt of a lifetime for some.

I have killed 4 A-Y moose. 2 on unguided drop off hunts. If you gotta have contact, get a satellite phone or an Inreach.