BCS Administration

Harold L. Olson, BCS President


Harold Olson is the President of Billings Catholic Schools. He holds a BS Education in Chemistry from the University of Montana. Mr. Olson earned his Masters in Guidance and Counseling from Montana State University-Billings. He has been a teacher, counselor or a principal for the past 36 years. Mr. Olson has been a basketball and football official for the past 35 years, served as the Regional Director of the Montana Officials Association for the past 16 years, and was honored as the Football and Basketball Official of the Year. He is also a Frontier Conference Football Official. Mr. Olson can be reached by calling 406.252.0997.

Rita Brown, BCS Business Manager
Rita Brown became the BCS Business Manager in May, 2014. She can be reached at 406.252.0997.

Rose Sand, BCS Business Office
Rose Sand has worked in the BCS Business Office since 2007. She does daycare billing as well as accounts payable and accounts receivable. Rose can be reached at 406.252.0997.

Phyllis Hochmuth, BCS Administrative Assistant


Phyllis Hochmuth is the Administrative Assistant to the President of Billings Catholic Schools. Her career has included six and a half years in bookkeeping and ten years as a 911 Dispatcher and in law enforcement. Phyllis has lived in Billings for several years. Phyllis can be reached by calling 406.252.0997.


Timothy Lowe, Director of Education and Curriculum

Timothy Lowe is the Director of Education and Curriculum for Billings Catholic Schools. Prior to working at BCS, he taught science and mathematics in Catholic schools for a number of years, and was a member of the Seattle Pacific University Teachers Advisory Group and the University of Washington Physics Education Group. Tim earned his MS in physics at the University of Washington with research in physics education, and prior to that studied physics and mathematics as an undergraduate. He is married and has one girl and one boy, both in the BCS system. Tim can be reached at 406.252.0997.

Don Larson, BCS Director of Information Services


Don Larson has worked as a computer tech since 1995. For seven of those years he worked on contract for Billings Catholic Schools. Don holds several technical certifications, and he serves on the BCS Technology Committee. Don looks forward to his role in empowering teachers to use and teach technology in the classroom, thereby enhancing learning opportunities for BCS students and ensuring that they meet and exceed their educational goals. Don can be reached by calling 406.252.0997.

Anna York, Assistant Director of Information Services

Kathleen Harris, BCS Director of Marketing

Kathleen Harris has been the Director of Marketing for Billings Catholic Schools since 2010. Prior to becoming marketing director, Ms. Harris was employed by Billings Catholic Schools in library media and website administration. She graduated from MSU-Bozeman in 1991 with a BA degree in English, and has two children, both alumni of BCCHS. Ms. Harris can be reached at 406.252.0997.

  • Events

    all-day RAM Scramble Summer Golf Tourney
    RAM Scramble Summer Golf Tourney
    Aug 12 all-day
    RAM Scramble Summer Golf Tourney
    Save the date for the annual Ram Scramble summer golf tournament! Email or call Lynn Caraveau, 406.702.9545, or Angela Boos, 406.855.0968, for more information, and check the BCS website throughout the summer for sign up information. Call 406.252.0997 for more information.

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