Ding & Ding is headed by a husband-wife team, Ting Mao-sung and Chen Kuo-tze, who were originally graduate students at the same law school in England.
同是處理國際法律事件，理律以外國人為客戶，處理他們在我國的法律問題；聯鼎律師事務所則以國人為客戶，常代表國人到海外處理法律問題。聯鼎為國人爭取海外的權益聯鼎的負責人丁懋松與陳國慈夫婦，是英國大律師法學院的前後期同學，都曾在英、美、日等國受過嚴格的專業訓練。