The first floor of the building will be occupied by Shannon's software development company, Caledonia Projects. The second floor will be occupied by MiCA (Milwaukee Contemporary Arts, an art gallery. Caledonia Projects will have 6-12 employees and the art gallery will have 1-3 employees.
Shannon has developed several companies, most recently Quick Cable Corp. in Franksville (Racine County). In April, Quick Cable was sold to Minnetonka, Minn.-based Tonka Bay Equity Partners.