At Dennen & Simons LLC, we strive to obtain the accounting profession's most qualified tax and accounting professionals to meet the ever-changing needs of our diverse client base. Unparalleled in experience, our staff will provide you with the expertise required to meet all your needs. STEVE SIMONS,  Owner ,  Ext. 11 LUPE ESCANIO, Bookkeeper ,   Ext. 14 AILEEN SIMONS, Payroll/Administrator,  Ext. 10 CYD SHAVER, Bookkeeper,  Ext. 15 SUE SETTLER, CPA, Ext. 17 RON HAAKER, Bookkeeper & Payroll Supervisor,  Ext. 21 FRANCESCA WEILAND, Inside Marketing, Ext. 18 JEFF AMACHER, Director of New Client Development, Ext. 12