A practicing attorney in Orange County for more than 40 years, Tim is the founder of The Busch Firm, a California law firm which specializes in corporate law litigation and the representation of religious organizations. He also has various affiliations in private operating and real estate companies, including Pacific Hospitality Group, a company that owns and operates twelve hotels throughout the United States, including The Meritage Collection, an exclusive collection of six lifestyle hotels located in Napa, La Jolla, Newport Beach, Santa Barbara, Kauai and Huntington Beach.
Tim and his wife, Steph are extensively involved in various Catholic organizations and charities. He has been an active member of the Orange County chapter of Legatus, where he was named Ambassador of the Year in both 1994 and 2009, and was named a Founder in 2005.
With Fr Robert Spitzer, S.J., Tim and Steph co-founded the Magis Institute, which administers the Reason and Faith Center using modern astrophysics to prove the existence of God. In 2010, Tim was accoladed with the First Leadership Award by Magis Institute and Fr. Robert Spitzer, S.J. and in 2016 was given a special Spiritual Entrepreneur of the Decade Award. In 2011, together Tim and Fr Robert Spitzer, S.J. co-founded the Napa Institute, which holds intellectual apostolic conferences and pilgrimages intended to prepare Catholics for the Next America.
Tim serves on Boards for The Catholic University of America, The Catholic University of America Board of Visitors for the Busch School of Business and Economics (Chair), the Board of Visitors of the Institute for Human Ecology, Magis Institute, Napa Institute (Chair), the Institute for Church Life at the University of Notre Dame, EWTN, and JSerra Catholic High School in San Juan Capistrano, CA (Chair).