By Mario Costanz
Taxes Made Happy
A practical guide to launching and growing a tax-preparation business, built from Mario’s earlier franchise experience.
Get the free PDFThe founder's bookshelf
Tell us where to send the private links. These earlier editions document Mario Costanz's experience building tax businesses and working through the first wave of cryptocurrency tax questions.
By Mario Costanz
A practical guide to launching and growing a tax-preparation business, built from Mario’s earlier franchise experience.
Get the free PDF
By Mario Costanz
A detailed introduction to cryptocurrency tax reporting, recordkeeping, transactions, and historical enforcement context.
Get the free PDFWant the hands-on version?
The free five-day course will add short, guided tax-preparation lessons to these earlier-edition books. No card will be required.
See the free course plan