I gave a presentation earlier today on the UVM register package survey results. I decided to record a video of the presentation for your viewing pleasure. One thing I didn't address in the video is a question I've received a few times about how many companies (as opposed to individuals) responded for each package. The biggest responses were for Synopsys and Cadence packages. 36 companies responded that they used the Synopsys SystemVerilog register package. 10 companies responded that they use the Cadence package. Remember - these numbers are influenced by package usage and by how much vendors promoted my survey to their customers. So I make no claims (nor should you) about register package market share from the answers for Question 1 in the survey.
As always, comments welcome! And just in case, here is the link to the video if it doesn't show up below.