International transfers don’t need to use H1Bs, there is another visa to use that doesn’t have a strict quota.
If you're talking about an L1 (specifically L-1B), it's the same process for getting a green card as an H-1B. The downside with the L-1B is that you can't switch employers.
Edited, thanks! I got confused because there is the @
L1 but then one of my friends got stuck on a J1 instead when moving for Microsoft China to Redmond.
L1-* does lead to a greencard but yes no quota.
My company is still hiring. We just onboarded a new H1B a couple weeks ago.