Owned and operated by Roger Peters, Business Systems International was founded in 1986. Located in Bloomington, Minnesota, we're dedicated to bringing you the best in quality refurbished telecommunications equipment.

We carry equipment from all major, and several minor telecommunication manufacturers in addition to many rare and hard to find items. With nearly 9,000 unique products, and over 70,000 total pieces of equipment available, we're highly likely to carry the products you're looking for.