1604 E. Perkins Avenue, Suite 108
Sandusky, Ohio 44870
Phone: 419.625.9000
Fax: 419.625.9005
Toll-Free: 866.625.9005
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John K. Krupp, LLC

Our professional staff meets the licensing requirements of completing 120 hours of Continuing Education in each three-year period. Every three years our firm undergoes a peer review of our system of quality control as required by the American Institute of Certified Public Accountants and has received an acceptance letter from the Ohio Peer Review Acceptance Committee each time.

John is a graduate of Port Clinton High School and a native to the Lake Erie shores area. He received an AB Degree in Retailing from Mott Community College in Flint, Michigan, and an AB Degree in Business Administration from Tiffin University in Tiffin, Ohio. John went on to earn a BA Degree in Accounting from Tiffin University and an MBA Degree from Ashland University in Ashland, Ohio.

He became licensed to practice in 1976 and spent 17 years as an accountant in the manufacturing environment before establishing his own practice in 1984. John has more than 30 years of experience as a CPA and he is happy to use that knowledge to help his clients, and not just for crunching numbers.



Erie County Chamber of Commerce
BGSU Business Advisory Board - Member since 1994
Sandusky Revolving Loan Committee - Charter Member
Sandusky Lions Club - Past President
Ohio JCI Senate - Life Member, Past President
Ohio JCI Senate Buckeye Corp - Life Member
Sandusky Jaycees - Life Member
Cancer Services of Erie County - Treasurer
Port Clinton Yacht Club
Port Clinton Elks Lodge #1718 - Past Trustee
St. Peter & Paul Church Sandusky
Sandusky Yacht Club
Vintage Chevrolet Club of America

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