Contact Our Team
Joseph D. Lauzen, CPA, President 630-393-0202
Joe joined the family firm as a tax accountant in 1998 and was promoted to Vice President in 2002. He became a majority interest owner and President in 2008. His primary responsibility is firm management as they provide small business clients with convenient and comprehensive accounting solutions based on superior client focus, proactive planning, and attention to detail. He continually works to leverage technology to improve the delivery of services and client interaction.
Joe graduated from the University of Illinois with a Bachelor of Science in Accountancy. While at the University of Illinois, he played defensive line for the football team, lettering in his junior and senior seasons and was recognized as Academic All-Big 10.
Accounting & Tax Managers
Constance L. Systo, CPA, EA
Accounting & Tax Manager
csysto@lauzenaccounting.com
630-393-0202, ext. 121
Direct Fax: 630-657-1953
Teresa R. Hoffmann, EA
Accounting & Tax Manager
thoffmann@lauzenaccounting.com
630-393-0202 ext. 122
Direct Fax: 630-657-1954
Maria A. Valerio, EA
Accounting & Tax Manager
mvalerio@lauzenaccounting.com
630-393-0202, ext. 123
Direct Fax: 630-657-1955
Laura A. Fatla, CPA
Accounting & Tax Manager
lfatla@lauzenaccounting.com
630-393-0202, ext. 114
Direct Fax: 630-657-1941
Lori Nell, EA
Accounting & Tax Manager
lnell@lauzenaccounting.com
630-393-0202, ext. 112
Direct Fax: 630-657-1928
Christopher Kovacevich, EA
Accounting & Tax Manager
ckovacevich@lauzenaccounting.com
630-393-0202, ext. 146
April Merrell
Accounting & Tax Manager
amerrell@lauzenaccounting.com
630-393-0202, ext. 126
Staff Accountants
Donna Sagen, Staff Accountant
dsagen@lauzenaccounting.com
630-393-0202, ext. 119
Cecelia Boomer, Staff Accountant
cboomer@lauzenaccounting.com
630-393-0202, ext. 115
Robin Senska, Staff Accountant
rsenska@lauzenaccounting.com
630-393-0202, ext. 139
Flora Sandhu, Staff Accountant
fsandhu@lauzenaccounting.com
630-393-0202, ext. 130
Jennifer Obrochta, Staff Accountant
jobrochta@lauzenaccounting.com
630-393-0202, ext. 104
Lauren Lasley, Staff Accountant
llasley@lauzenaccounting.com
630-393-0202, ext. 103
Cherrelle Suggs, Staff Accountant
csuggs@lauzenaccounting.com
630-393-0202, ext. 107
Colleen McGolden, Staff Accountant
cmcgolden@lauzenaccounting.com
630-393-0202, ext. 182
Jared Prokuski, Staff Accountant
jprokuski@lauzenaccounting.com
630-393-0202, ext. 183
Heather Bownes, Staff Accountant
hbownes@lauzenaccounting.com
630-393-0202, ext. 182
Payroll Staff
Mary Cowen, Payroll Services Manager
mcowen@lauzenaccounting.com
630-393-0202, ext. 110
Christie Kuntz, Payroll Specialist & Staff Accountant
ckuntz@lauzenaccounting.com
630-393-0202, ext. 125
Brianna Hoffmann, Payroll Specialist
bhoffmann@lauzenaccounting.com
630-393-0202, ext. 134
Bethany Adamek, Payroll Specialist
badamek@lauzenaccounting.com
630-393-0202, ext. 136
Megan Casey, Payroll Specialist
mcasey@lauzenaccounting.com
630-393-0202, ext. 180
Office Staff
Bobbi Demski, Practice Administrator
bdemski@lauzenaccounting.com
630-657-1420
Direct Fax: 630-657-1945
Ashley Kendall, Administrative Support
akendall@lauzenaccounting.com
630-393-0202, ext. 106
Sue Ann Lauzen, Receptionist
slauzen@lauzenaccounting.com
630-393-0202, ext. 135
Marketing
Julia Lauzen-Justus, Sales & Marketing Director
jalauzen@lauzenaccounting.com
630-393-0202, ext. 120
Thomas Messina, Business Development Director
tmessina@lauzenaccounting.com
630-393-0202, ext. 137
Terri Calhoun, Marketing Assistant
tcalhoun@lauzenaccounting.com
630-393-0202, ext. 141