It is possible to pull data from the organization[s] related to a proxy vote to either the proxy vote or the idea via a custom worksheet. It is not currently possible to pull organization info from direct votes or idea submitters, even when these are also affiliated with organizations.
It can be helpful to roll up organization info to an idea directly, whether it is coming from proxy votes or direct votes, to assist with prioritization decisions.
Support a worksheet path from the idea -> direct vote -> organization record, or from idea -> contact -> organization record.