Hmmm...
Crate
Stainless or Ceramic food bowls
Tag
Harness
Bed
Greyhound comb
pin brush
doggie toothpaste and an infant toothbrush
leash
carrier for the vet trips and car rides
toys-soft fuzzy ones and ones for teething pup to chew on
tasty/healthy treats for all that puppy training
pee pads (if you plan on using pads)
I don't know if you plan on doing a lot of home grooming, but nail clippers, styptic powder, puppy tearless shampoo and conditioner
Gosh, I could go on but I don't want to be responsible for all the money you'll end up spending