rainmaker
やり手、顧客集めのうまい((金の雨を降らせるような)事業[商売]のやり手、上得意客を持つ営業マン, トップ弁護士)
Ex
- He is a senior partner and top rainmaker at a famous Manhattan law firm.
- The university hired high-salaried, experienced professors who were considered research-money rainmakers.
Reference source
- https://blog.goo.ne.jp/eigoyasan/e/6164870e93e298b25d84e26b6043077a
- https://nikitoki.blog.ss-blog.jp/2010-06-13-2
- https://dictionary.cambridge.org/ja/dictionary/english/rainmaker