Over his 56-year legal career, Montague has guided and shaped the class action procedure to maximum effectiveness, both in Pennsylvania and throughout the country. In January 2021, he became of counsel to the firm he led as chairman for 13 years.

Montague has had a long, unique, and distinguished legal career. For his long and successful antitrust career, he has been repeatedly singled out by chambers and partners as one of the top antitrust attorneys in Pennsylvania. He is lauded for his longtime stewardship of the Firm’s antitrust department and referred to as “one of the most accomplished figures in the Pennsylvania antitrust arena.”