You can always start with the local steel suppliers in the Yellow Pages
The problem is, they won't have it because it's special
Ordering in just one sheet for you, will cost hundreds in shipping
Then they double that again when they sell it to you.
Ask them if they have it, or can they get it
"price and availability"
end the call asking who else they know of you can try.
after several hours of that, you will probably end up with ordering from Aldo or Admiral.
Aldo is better about straightness.
The question to ask is sheared, or saw cut.
Saw cut is less prone to warp.
If you're trying to save on shipping.
Try getting material shipped directly from the supplier in the usa to your waterjetter in the usa, then just ship the parts to your maker in the usa.
the waterjetter on here with the german shepard dog in his avatar has a good reputation.
I'm assuming this is for the hatchets
If you change your material to 4140 your supplier choices open up.
http://www.goldentrianglesteel.com/products.html
In Ontario, 4140 is routine for them, yet 1095 is not.