One Arin Park is an office building owned and managed by Food Circus Supermarkets. Besides being the corporate headquarters for Middletown-based Food Circus Supermarkets, a chain of 10 Super Foodtowns in Monmouth, Ocean and Middlesex counties, the building houses tenants such as the District 13 office of state Sen. Joseph Kyrillos, R-Monmouth, and The Devon Group, a public relations firm. There are several other tenants in the building.