I believe the OpenBSD community of developpers is not too concerned with popularity or integration with vendor's hardware. They are more concerned with doing things right (or, some would say, doing things their own way).
Nevertheless, there are some small companies selling things based on OpenBSD - even though, I'll admit, they are mostly companies started by OpenBSD developpers:
And, of course, there is always the strong possibility that some people are using OpenBSD while keeping it hush-hush and "under the radar" -- maybe even under the radar of their own management.
Nevertheless, there are some small companies selling things based on OpenBSD - even though, I'll admit, they are mostly companies started by OpenBSD developpers:
http://www.openbsd.org/products.html
You can also get some consulting & support:
http://www.openbsd.org/support.html
And, of course, there is always the strong possibility that some people are using OpenBSD while keeping it hush-hush and "under the radar" -- maybe even under the radar of their own management.
Make of this what you will.