SysInternals' RamMap has a "Processes" table:
Possible to get this table (or anything resembling it, allowing to attribute "Page Table" usage to specific entities) via PowerShell?
(Related question and context: PowerShell: what's responsible for large "page table" in Windows?)
P.S. SysInternals Handle and Process Monitor (aka "ProcMon") can output this information, including via CLI, making it possible to, say, create a CSV table with the needed info. The question however focuses on doing it in PowerShell and necessary system calls vs. any external utilities.