"It was a pleasure working with Madelyn Helmle on the sales tax transaction for my Malibu Mirage.  She is extremely conscientious and professional in every detail."

Richard Thalheimer
Founder, The Sharper Image
San Francisco, CA

"I have worked with Madelyn Helmle of Clipper Tax Consulting on my last 2 airplane purchases.  I have found that she is very knowledgeable and an expert in the rules and documentation that are necessary to get you through the process of filing for a use tax exemption with the California State Board of Equalization."

Steven H. Gill
Rio Farms, LLC
Oxnard, CA

"I feel very fortunate to have employed Madelyn Helmle and Clipper Tax Consulting for the handling of the California sales/use tax exemption on the purchase of my new Cirrus.

I have an extensive background in finance, 25 years in the investment industry, and my CPA and I would have been lost without Madelyn."

Dr. Scott Garrison
Sierra Capital Management
Bakersfield, CA

"It has been a pleasure working with you.  I don’t think I could have done this myself due to the subtle intricacies of the law.  Having you shepherd me through the process made all the difference in a very cost effective and timely manner."

Frank Singer
Huntington Beach, CA

"Working with Madelyn was a pleasure.  I only wish I had found her sooner.  She is very knowledgeable, detailed oriented and has great customer service……..  I plan to purchase more aircraft in the future and I will be calling Madelyn prior to making any purchases.  I highly recommend the services provided my Madelyn Helmle and Clipper Tax Consulting."

John Boekenoogen
J & S Aviation, LLC
Carmel Valley, CA

“Madelyn is very professional, knowledgeable and a pleasure to work with.  I highly recommend her service to anyone buying an aircraft, vessel or vehicle.  It is nice to know you only have to make one phone call to get professional sales tax counsel.”

Warren Edgar

Granite Bay, CA