Thomas A. Alston Mr. Alston is the Founder and CEO of Aero & Marine Tax Professionals. His company has prepared and filed hundreds of tax returns with a 100% success rate. Mr. Alston’s management and tax experience are the foundation and guiding hand for all of Aero & Marine activities. His full-proof system to legally avoid paying sales tax on aircraft purchases has never failed. Aero & Marine Tax Professionals is the premier California sales and use tax consulting firm specializing in the area of Mobile Transportation Equipment (aircraft, vessels and vehicles).