1password has a corporate offering. We use it at work, and while I haven't thought about to what extent it'd scale to a huge company it works very well for small ones with the ability to e.g. share vaults and manage permissions across users.
But incidentally the same features which makes it great for work also makes it great for me to share access to vaults with my son for example.
With 100k individual users and its background as a consumer application, 1Password wouldn't neglect the non-corporate customers—at least until David Teare retires or otherwise leaves.