They say standard cell allover their product info sites and publications.
But still no info about vendor or process?
If it's a private contract, they can only go so far detailing specifics before breaking NDAs, they said this much at the open day. It's standard business practice.
Their largest ASIC had 178 cores from the top of my head, and they wouldn't say what it was for because of the NDA in place. It's touched on within the open day report...