An adviser or counsellor (usually in a company or organization) who provides guidance or counsel, often a senior figure in an advisory role.
創業者は現在相談役に就き、若手経営陣に助言している。
The founder now serves as an adviser and gives counsel to the young management team.
新製品の方針について相談役に意見を求めた。
We asked the adviser for his opinion on the new product policy.
彼は業界のベテランで、会社の相談役として信頼されている。
He is an industry veteran trusted as the company's adviser.