Prigge & Otten, PC is a CPA tax and accounting firm based in Butte, Montana. The firm works with individuals and businesses and describes its role as providing financial guidance supported by research, analysis, and ongoing communication with clients.

Its stated service range includes tax management, accounting services, financial statements, tax planning, and financial planning. The firm also provides tax tools, financial guides, a secure client portal for document exchange, and online payment options. Source materials describe Prigge & Otten as serving clients across a variety of industries and note that the practice has operated for three generations.