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We’re part of building your success,
which makes our hometown great.

And we get that delivering the best service to our clients starts with hiring the best people. You’ll find our team is accessible and responsive with a culture of integrity at our core.

Senior Tax & Accounting

picture of Tom Hammar, CPA
Tom Hammar, CPA
Lead Director


picture of Jeanne Pyle Scott, CPA, CTFA, CGMA
Jeanne Pyle Scott, CPA, CTFA, CGMA
Director
Jeanne has been working in the accounting industry since graduating from Truman State University with a Master’s degree in Accounting in 2002. She spent much of her career in the private trust company and family office area serving high net worth individuals and families. In 2015, Pyle Scott & Associates was born, and today Jeanne leads Centennial with a passion for meeting our clients’ accounting needs. Jeanne is a member of the American Institute of Certified Public Accountants, the Iowa Society of Certified Public Accountants, and the Institute of Certified Bankers.


picture of Doug Reiling, CPA
Doug Reiling, CPA
Director
Doug specializes in advising small businesses, the self-employed, and entrepreneurs with entity selection, best practice training, and business purchase or sale due diligence. He also works extensively in tax planning and compliance for small businesses and their owners. Outside of work, Doug serves on his church’s Finance Committee and as a Subject Matter Expert for SCORE of the Quad Cities.


picture of Molly Shattuck, CPA
Molly Shattuck, CPA
Director


picture of Elias Alkhouri, CPA
Elias Alkhouri, CPA
Business Services Senior


picture of Robert Anderson
Robert Anderson
Tax Senior


picture of Sandra Balk, CPA
Sandra Balk, CPA
Tax Manager
Sandy is a wife, mother of four and “Maga” of soon to be three. She graduated from Augustana with a BA in accounting but is a loyal ILLINI fan. Before joining Centennial, she worked for 25 years at two Top 5 CPA firms, beginning as an auditor and transitioning into the world of tax many years ago. Sandy specializes in trust work as well as individual tax planning and preparation. In her free time she enjoys sewing and playing with her grandkids and grand-dogs.


picture of Becky Hanssen
Becky Hanssen
Payroll Senior
Becky has over 20 years of experience in high volume, multi-state/multi-company payroll processing in addition to Month/Quarter/Year-end processing and auditing. She specializes in payroll support for a range of business customers and has knowledge in a variety of topics including sales auditing and unemployment.


picture of Susan Hartung, LPA
Susan Hartung, LPA
Accounting Manager


picture of Colleen LaPlante
Colleen LaPlante
Accounting Senior


picture of Rick Oelerich, LPA, EA
Rick Oelerich, LPA, EA
Senior Tax Manager
Rick provides a wide range of advisory, accounting, and tax services. His specialty is tax planning and compliance for small businesses and their owners. He has also worked extensively in the taxpayer representation field since 1975. After attending Drake University and Iowa State University, Rick began his career in 1973 at the firm that what was most recently Oelerich, Reiling & Miller. He is a Licensed Public Accountant in the State of Iowa and an authorized enrolled agent, allowing him to represent taxpayers before the Internal Revenue Service.


picture of Catherine Raeside, CPA
Catherine Raeside, CPA
Tax Manager
Catherine specializes in individual, business, estate and trust tax planning and preparation. She has worked for several public accounting firms in the Quad Cities and has over 20 years of experience in tax and accounting. Catherine is a member of the American Institute of Certified Public Accountants and the Iowa Society of Certified Public Accountants and serves as a member of the Iowa Society of Certified Public Accountants Taxation Committee.


picture of Dave Schebler, CPA
Dave Schebler, CPA
Senior Tax Manager
Dave specializes in advising small businesses and individuals with tax planning and compliance. He is a member of the American Institute of Certified Public Accountants and the Iowa Society of Certified Public Accountants. Outside of work, he serves on his church’s parish council and as chairman of the finance council. He enjoys fishing and running in various local road races.


picture of Randy Sovey, CPA
Randy Sovey, CPA
Senior Tax Manager
Randy has been a CPA for over 30 years, with most of his focus in the tax arena, especially with farmers and small businesses. Randy serves on the board and is involved with several non-profit organizations. He and his wife, Karen, enjoy spending time with their three children and seven grandchildren and travelling. When time allows, Randy also enjoys losing golf balls.


Accounting Staff

Sandra Brokman
Administrative Assistant


Jamie Chance
Operations Manager


Natalie Condit
Staff Accountant


Jane Copeland
Administrative Assistant


Debbie Denato
Administrative Assistant


Kelly Dodd
Staff Accountant


Matt Fowler
Staff Accountant


Taylor German
Staff Accountant


Lauren Janecek
Staff Accountant


James Martin
Staff Accountant


Tina Martin
Payroll Specialist


Katie Moeller
Administrative Assistant


Sarah Ockerman
Payroll Specialist


Jimmy Oelerich
Administrative Assistant


Jeanette Proenneke
Payroll Specialist


Julie Trelstad
Staff Accountant


Amy Wickizer
Accounting Specialist


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