Secondary Marketing Services, LLC leased 810 square feet in El Dorado Square, 1200 N. El Dorado Pl., Suite H-820 in Tucson, from El Dorado Ventures, LLC. Tom Nieman and Isaac Figueroa, Office Specialists with Cushman & Wakefield | PICOR, handled this transaction. Tom Nieman represented the landlord and Isaac Figueroa represented the tenant.