Agents

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2026 Mow Agent Meeting Registration Closed

Registration Closed

Thank you to everyone who registered for our Annual Agent Meeting at Lambeau Field!

Unable to attend? Don’t worry—meeting materials and presentation slides will be posted in the Agent Portal following the event.

Golf Save The Date

Save the Date

⛳ Join us for our Agent Appreciation Golf Outing!

Thursday, August 13 | Foxfire Golf Club at Par4 Resort, Waupaca

Mark your calendar for a great day on the course with fellow agents and the Mutual of Wausau team.

More details coming soon—don’t miss it!

Community Support

Stronger Together Starts Here

See how Mutual of Wausau gives back – through scholarships, grants, and community support programs.

2025

Annual Agency Newsletter

Your source for company updates, industry insights, and tools to help you better serve your policyholders.

INSIDE THIS ISSUE:

  • President’s Report
  • Departmental Reports
  • 150th Celebration
  • Programs & Other Updates
  • Merger Announcement

BriteCore

To inquire about your active policies, make payments, quote changes to existing policies, or quote new business, please log on to our Processing System, BriteCore, utilizing the link below.

If you have any questions about the BriteCore system, please contact Steve Brenner, 715-393-4606.

Bulletins

Bulletin Archive

Updates & Events

2026

2026 Annual Meeting Booklet
150th Annual Meeting Book

2025

2025 Annual Meeting Booklet
2025 Agent Meeting Presentation
2025 Agency Newsletter

2024

2024 Agency Newsletter
2024 Agent Meeting Presentation

Policy Forms

Homeowner
Farm
BOP
Commercial

Staff

President & CEO

Todd Lentz

Todd Lentz

President & CEO

(715) 393-4609, ext 131
toddl@mutualofwausau.com

Business Analytics

Steve Brenner

Steve Brenner

Business Analyst

(715) 393-4606, ext 104
steveb@mutualofwausau.com

Shaun Shimek

Shaun Shimek

IT Analyst

(715) 393-4627, ext 254
sshimek@mutualofwausau.com

Marketing

Jakie Sperberg

Jakie Sperberg

Director of Marketing

(715) 842-0686, ext 219
jakies@mutualofwausau.com

Human Resources & Administration

Jessica Vanderploeg

Jessica VanderPloeg

Vice President of HR & Administration

(715) 393-4613, ext 151
jessicav@mutualofwausau.com

Operations & Processing

Allie Bradley

Allie Bradley

Processing Lead

(715) 393-4620, ext 120
allieb@mutualofwausau.com

Cheryl Zimmermann

Cheryl Zimmermann

Processor

(715) 393-4630, ext 121
cherylz@mutualofwausau.com

Lori Bartz

Lori Bartz

Processor

(715) 842-0686, ext 216
lorib@mutualofwausau.com

Tina Gonzales

Tina Gonzales

Processor

(920) 487-5954
tinag@mutualofwausau.com

Gail Gonnering

Gail Gonnering

Administrative Assistant

(920) 479-9005, ext 252
gailg@mutualofwausau.com

Vicki Massey

Vicki Massey

Receptionist

(715) 842-0686, ext 100
vickim@mutualofwausau.com

Finance

Tyrrell Wirkus

Tyrrell Wirkus

Vice President of Finance

(715) 393-4602, ext 110
tyrrellw@mutualofwausau.com

Jamie Rogan Lerch

Jamie Rogan Lerch

Finance Manager

(715) 393-4628, ext 107
jamierl@mutualofwausau.com

Tina Andrasek

Tina Andrasek

Finance Technician

(715) 393-4631, ext 125
tinaa@mutualofwausau.com

Julie Staszak

Julie Staszak

Accounts Receivable

(715) 842-0686, ext 113
julies@mutualofwausau.com

Maria Guevara Colchado

Maria Guevara Colchado

Finance Technician

(920) 836-3577, ext 250
mariag@mutualofwausau.com

Underwriting

Michael Moore

Michael Moore

Sr Vice President of Underwriting

(715) 393-4615, ext 112
michaelm@mutualofwausau.com

Leah Herzog

Leah Herzog

Underwriting Manager

(715) 393-4617, ext 201
leahh@mutualofwausau.com

Kelly Weller

Kelly Weller

Underwriting Supervisor

(715) 393-4614, ext 111
kellyw@mutualofwausau.com

Heather Techlin

Heather Techlin

Underwriting Operations Manager

(715) 393-4623
heathert@mutualofwausau.com

Becci Vold

Becci Vold

Underwriter II

(920) 479-9006, ext 253
becciv@mutualofwausau.com

Deanna Guetschow

Deanna Guetschow

Underwriter

(715) 842-0686, ext 218
deannag@mutualofwausau.com

Terry Arion

Terry Arion

Underwriter

(920) 479-9013, ext 255
terrya@mutualofwausau.com

Kirby Lawlis

Kirby Lawlis

Underwriter

(715) 842-0686, ext 114
kirbyl@mutualofwausau.com

Kristie Badeau

Kristie Badeau

Underwriter

(715) 393-4619, ext 109
kristieb@mutualofwausau.com

Cindy Dean

Cindy Dean

Assistant Underwriter

(715) 842-0686, ext 217
cindyd@mutualofwausau.com

Carla Knorr

Carla Knorr

Assistant Underwriter

(715) 393-4624, ext 1300
carlak@mutualofwausau.com

Tina Crewe

Tina Crewe

Assistant Underwriter

(920) 487-5954
tinac@mutualofwausau.com

Ashley Carlson

Ashley Carlson

Assistant Underwriter

(715) 393-4626, ext 1307
ashleyc@mutualofwausau.com

Loss Control

Crystal Aguirre

Crystal Aguirre

Loss Control Specialist

(715) 842-0686, ext 1306
crystala@mutualofwausau.com

Mike Lindau

Mike Lindau

Loss Control Specialist

(715) 409-1460
mikel@mutualofwausau.com

Mc Xiong

MC Xiong

Loss Control Technician

(715) 393-4600, ext 123
maic@mutualofwausau.com

Claims

Dan Peeters

Dan Peeters

Sr Vice President - Claims & Risk Management

(920) 479-9001, ext 258
danp@mutualofwausau.com

Sean Sarver

Sean Sarver

Vice President of Claims

(715) 393-4604, ext 103
seans@mutualofwausau.com

Angie Sprague

Angie Sprague

Executive General Adjuster

(715) 393-4605, ext 105
angies@mutualofwausau.com

Paul Gatewood

Paul Gatewood

Claims Representative III

(715) 842-0686, ext 102
paulg@mutualofwausau.com

Shelly Schmuhl

Shelly Schmuhl

Claims Representative II

(920) 836-3577, ext 259
shellys@mutualofwausau.com

Jon Schubert

Jon Schubert

Claims Representative II

(715) 842-0686, ext 215
jons@mutualofwausau.com

Jaelynn Young

Jaelynn Young

Claims Representative I

(715) 218-6114, ext 124
jaelynny@mutualofwausau.com

Jeannette Rothenberger

Jeannette Rothenberger

Claims Customer Service

(715) 393-4600, ext 101
jeannetter@mutualofwausau.com

Contact

Wausau Office

3910 Stewart Ave, Wausau, WI 54401

(715) 842-0686

(715) 848-2264

Claims Line
Billing Questions

Julie Staszak
 (715) 842-0686 ext113

Claims Submissions & Inquiries
BriteCore Questions/Issues

Steve Brenner
(715) 393-4606, ext 104
steveb@mutualofwausau.com

Policy Change Submissions

General Mailbox
 info@mutualofwausau.com

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