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Koski Professional Group, P.C.

  • 10516 Burt Circle
  • Omaha, NE 68114
  • Main Number: (402) 445-4040
  • Fax: (402) 445-4442
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Randall K. Koski, CPA

Shareholder
  • Phone: 402-445-4040 ext. 206
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Randall K. Koski, CPA, graduated with honors from Midland Lutheran College with a Bachelor of Arts Degree in Business Administration and a minor in economics.

Randy began to work with clients in the businesses of agriculture, health care, and manufacturing at his first position in public accounting in the Onawa and Sioux City, Iowa offices of Williams & Company.  He then spent several years with Goracke & Wilcox in Omaha prior to starting his own accounting practice in 1986. Koski Professional Group now employs a staff of fifteen, including 13 CPAs or CPA candidates.

Randy is a member of the American Institute of Certified Public Accountants, the AICPA Taxation Committee, the Accounting Research Association, the Nebraska Society of Certified Public Accountants, and served as Chairman of the Continuing Education Committee of the Nebraska Society.  He is a member of the professional division of the Phi Beta Lambda business association and served on the Business Advisory Board of the Midland Lutheran College chapter.  Randy has also served on the Government Relations Committee and the Reimbursement Committee of the Nebraska Health Care Association. 

Randy served as a director and officer on the Board of Directors of the Midland Lutheran College Athletic Boosters and the Midland Lutheran College Alumni Association.  He also served as a trustee and as Vice-Chairman of the Midland Lutheran College Board of Trustees.  Randy is a director and past treasurer of the board of directors of Kicks for a Cure, Inc., a charity that organizes a women’s soccer tournament and raises funds for cancer research.  He also served as the Chairman of the Board of Directors of the Heartland Foundation (Heartland School, Omaha, Nebraska) and serves as a trustee of the Nebraska Independent College Foundation.  

In addition to supporting the clients and staff of Koski Professional Group in the traditional accounting, auditing, tax and reimbursement work of the firm, Randy devotes substantial time to estate, gift, and retirement planning; business succession planning; acquisitions and mergers, particularly by consolidated groups; and major capital transactions, such as large asset purchases, refinancing of debt, and purchases and sales of a business or a segment of a business.

Michelle R. Thornburg, CPA

Shareholder
  • Phone: 402-445-4040 ext. 202
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Michelle R. Thornburg, CPA, received a Bachelor of Science Degree in Business Administration from Midland Lutheran College.  Michelle graduated Summa Cum Laude with majors in accounting and economics.  Michelle became a shareholder of the firm in January 1998.

Michelle has experience working with individuals and closely held businesses on their accounting, tax and financial planning needs.  In addition to the traditional accounting and tax services, Michelle has experience with mergers and acquisitions, employee benefit plans, and Nebraska incentive tax credits.  Michelle has provided services to clients in many industries including the following:

  • Long-Term Care Facilities
  • Farm Equipment Dealers
  • Agriculture
  • Insurance and Investment Representatives
  • Printing and Manufacturing
  • Physicians and Therapists
  • Sub-contractors

Michelle completed a four-year term on the Nebraska Board of Public Accountancy.  Michelle still serves as a member of the Educational Advisory Committee and the Peer Review Oversight Committee of the Board.

Michelle is a member of several other organizations, including the Nebraska Society of Certified Public Accountants, where she currently serves as Immediate Past Chairman, the American Institute of CPAs, Omaha Women’s Network, and the Millard Business Association.

Michelle has been involved with Junior Achievement, and has been a presenter at Math in Business Day, Expanding Your Horizons, and numerous high school and college classrooms.  Michelle also serves on the Business Advisory Board of the College of Saint Mary.

Adrian L. Lape-Brinkman, CPA

Shareholder
  • Phone: 402-445-4040 ext. 210
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Adrian Lape-Brinkman, CPA, graduated from the University of Toledo with a Bachelor of Arts Degree in Accounting.  Adrian became a shareholder of the firm in January 2010.

 Adrian has experience providing audits and compilations of closely held businesses and not for profit organizations.  Adrian has been involved with long-term care clients since he joined the firm in 2007.  His tax experience includes working with closely held companies and partnerships, including the related owners.  Adrian devotes his time to providing clients with ideas, tax planning, and consulting with them on various business and tax matters such as accounting methods, multi-state issues, succession planning, acquisitions and mergers.  Additionally, he has experience advising businesses and individuals with IRS and state examinations and protest letters.

 Adrian has provided services to clients in many industries including the following:

 

  • Manufacturing and Distribution
  • Agriculture
  • Retailers
  • Contractors
  • Dealerships
  • Long-Term Care Facilities

Adrian began his career in Toledo, Ohio in December 1996.  Prior to joining Koski Professional Group, Adrian was a tax manager with a large regional Midwest CPA firm. 

Adrian is a member of the Nebraska Society of Certified Public Accountants, Financial Service Professionals, Omaha Venture Group and Kiwanis.  Adrian serves on the board of Financial Service Professionals and participates in the mustache for kids fundraising.

 

Kelli S. Hauschild, CPA

  • Phone: 402-445-4040 ext. 220
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Kelli S. Hauschild, CPA, graduated with honors from Midland Lutheran College with a Bachelor of Science Degree in Business Administration with concentrations in Accounting and Management and a Bachelor of Arts Degree in Economics. Kelli joined Koski Professional Group, P.C. in 2008. In 2011, Kelli received her Masters Degree in Professional Accounting from Midland University.

 

Kelli has experience performing the following services:

 

  • Compilation, review, and audit of financial statements for nonpublic closely held businesses, not-for-profit organizations, and high wealth individuals
  • Medicaid and Medicare cost reporting, analysis, cost rebasing, adjustment review, appeals consulting, and reimbursement consulting
  • Tax return planning, consulting, and compliance for closely held businesses, trusts, not-for-profit organizations, and individuals
  • Gift tax compliance
  • Accounting method changes
  • Bookkeeping services

 

Kelli has experience in various industries including the following:

 

  • Health care including home care agencies, hospice agencies, doctor offices, wellness centers, and long-term care facilities including freestanding nursing facilities, nursing facilities with assisted living or independent living, and continuing care retirement communities
  • Dealerships
  • Agriculture
  • Financial Advisors, Insurance Representatives, and Investment Companies
  • Manufacturing
  • Retailers


Kelli is a registered tax professional with the Internal Revenue Service and a member of the Nebraska Society of Certified Public Accountants. Kelli is a member of the Iowa, Kansas, Missouri, and Nebraska Healthcare Associations, LeadingAge Kansas, and Heartland Women’s Network networking group. Kelli has also been a panelist for Expanding Your Horizons and is a past Treasurer of Omaha Business Women’s Network networking group. In 2017, Kelli will be on the reimbursement committee of the Nebraska Healthcare Association.

Annette J. Wells, CPA

  • Phone: 402-445-4040 ext. 203
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Annette J. Wells, CPA, MPA received her Bachelor of Arts Degree in Accounting and Business Administration with an emphasis in Management and Human Resources from Doane College in 2001.   In 2010, Annette received her Masters in Professional Accountancy from Midland Lutheran College.

 

Annette joined Koski Professional Group, P.C. in January 2008.  Prior to her career at KPG, she started her public accounting experience working for a national firm in 2001.   Annette’s fifteen plus years of experience in public accounting has given her an opportunity to work on a variety of tax and accounting projects.  Annette has been involved in the following specialty services areas:  Estate and Gift Planning, Business Succession Planning, Cost Segregation Reports, and Compilations and Reviews.  Annette enjoys training small and medium size business in establishing good bookkeeping practices and coaching her clients on making smart tax decisions.

 

Annette has provided services to clients in many industries including the following:

 

  • Agriculture
  • Retail Stores
  • Long-term Care Facilities
  • Dealerships
  • Building Sub-Contractors
  • High Wealth Individuals

 

Annette is member of the Nebraska Society of Certified Public Accountants.  Annette is a past president of the Omaha Chapter of the Accounting and Financial Women’s Alliance, and past treasurer for the Assure Women’s Center.  Annette is an active volunteer at her church and for her children’s school.

Matthew McNary, CPA

  • 402-445-4040 ext. 208
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Matthew R. McNary, CPA, graduated summa cum laude from Creighton University with a Bachelor of Science in Business Administration Degree in Accounting, Finance, and Business Intelligence & Analytics in 2015. Matt joined Koski Professional Group in October 2018.

Prior to joining the firm, Matt completed multiple internships with a Fortune 500 company, a large national company, and a national CPA firm. Matt also worked in the audit practice at a national CPA firm after graduation, auditing multiple Fortune 1000 publicly traded companies and other national companies. Matt has experience providing clients with the following services: Tax Services, Bookkeeping, Audit/Review/Compilation, Financial Statements, Medicare/Medicaid Cost Reports.

Matt has provided services to clients in many industries including the following:
• Agriculture
• Contractors
• Farm Equipment Dealers
• Long-Term Care Facilities
• Manufacturing
• Retailers

Matt is a member of the Nebraska Society of Certified Public Accountants and serves on the Ethics and Legislative committees. Matt is the Financial Secretary for the St. Leo the Great Knights of Columbus Council #10965 and the Chapter Advisor of the Delta Pi chapter of Alpha Kappa Psi at Creighton University.

Kaite Franzen

  • 402-445-4040 ext. 218
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Kaite graduated from Bellevue University with a Bachelor of Science degree in Accounting. She joined Koski Professional Group in January 2018.

Kaite began her accounting experience overseas as she studied abroad in Spain in 2017.

Kaite has provided clients with the following services:

  • Tax Services/Preparation/Planning
  • Bookkeeping
  • Audit/Review
  • Financial Statements

Evan Marshall

  • 402-445-4040 ext. 215
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Evan Marshall graduated with highest distinction from Nebraska Wesleyan University with a Bachelor of Science in Accounting with a minor in Finance in 2019. Evan joined Koski Professional Group in February 2019 and passed the CPA exam his first time.

Evan has provided clients with the following services:


• Tax Services/Preparation/Planning
• Bookkeeping
• Audit/Review
• Financial Statements

Brandi Shaw

Office Manager
  • 402-445-4040 ext. 223
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Maegan Hanway

Administrative Assistant
  • 402-445-4040 ext. 201
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Koski Professional Group, P.C.