Contact Us


Data Flow Corporation
112 West 5th Street
Marshfiield, WI 54449
Phone Number 715-387-1782
Fax Number 715-387-0428
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Randy Oppman, EA, Notary, Accountant
President, Director
715-387-1782
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Harlan Rose, EA, ABA, Notary, Accountant
Vice President/Secretary, Director
715-387-1782 ext. 253
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Jeff Adler, RTRP, Accountant
Treasurer, Director
715-387-1782 ext. 209
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James Badertscher, EA, ABA, Accountant
Director
715-387-1782 ext. 233
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Amy Kurtzweil
Accountant
715-387-1787 ext. 221
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Betty Rhodes
Staff Support
715-387-1782 ext. 208
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Brian Rutschow, EA
Accountant
715-387-1782 ext. 227
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Cindy Dupee
Accountant
715-387-1782 ext. 218
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Deane Mathews, EA
Accountant
715-387-1782 ext. 242
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Jerra Backus
Tax Specialist
715-387-1782 ext. 263
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JoAnn Lewer
Accountant, Notary
715-387-1782 ext. 204
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Julie Breu, EA
Tax Specialist
715-387-1782 ext. 214
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Julie Mess
Accountant
715-387-1782 ext. 207
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Keri Kolar
QuickBooks Pro Advisor Accountant
715-387-1782 ext. 219
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Laurie Doepke
Network Supervisor
715-387-1782 ext. 228
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Linda Brand
Tax Specialist (Seasonal)
715-387-1782 ext. 230
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Lori Zygarlicke
Tax Assembly, Office Support
715-387-1782 ext. 229

Michelle Socha, EA
Accountant
715-387-1782 ext. 210
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Rhonda Grancorvitz
Receptionist
715-387-1782
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Sue Beckman
Accountant, Notary
715-387-1782 ext. 236
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