Online Tax Filing
File online yourself or with a dedicated Mavin Pro who handles everything for you.
mavinTAX helps professionals, families, and businesses across the United States manage their financial lives — so you get the most out of every dollar.
mavinTAX is a tax preparation and financial planning firm dedicated to helping professionals working in the United States with their tax filing needs. Our mission is simple: help clients manage their financial lives effectively and make the most of every dollar they earn.
Whether you're a first-time budgeter, a growing family, a private client, or a business owner — we provide expert guidance every day of the year, not just during tax season.
From simple e-filing to complex business returns — we’ve got the full picture covered.
File online yourself or with a dedicated Mavin Pro who handles everything for you.
Personalized preparation and forward-looking planning to maximize your refund.
Need more time? We help you file extensions accurately and on time.
Hassle-free Individual Taxpayer Identification Number application & renewal.
Stay compliant on foreign bank and financial accounts reporting.
Form your LLC, S-Corp, or C-Corp with end-to-end support.
Strategic advice to optimize tax position and grow your business.
Accurate, up-to-date books so you always know where you stand.
Reliable, on-time payroll handling for teams of every size.
Comprehensive planning and preparation for business tax returns.
Comprehensive reviews and expert guidance — especially around life changes like marriage, a new baby, or buying a home.
Pre-filing strategy sessions so you understand the price and capture every tax break you deserve.
Simple Federal and State returns from $0 — fast, easy, and 100% online.
Easily import previous returns from TurboTax, H&R Block, and TaxAct.
Year-round return and audit support so you’re never on your own.
A no-cost consultation for individuals and businesses before you start.
Six promises that define every filing, every consultation, every interaction.
We guarantee precise, error-free calculations on every return.
We dig deeper to find every credit and deduction you qualify for.
Your information stays private — always.
A protected platform that safeguards your tax information during and after filing.
Unlimited phone and email support whenever you need help.
We operate all year — not just during tax season.
Book a free consultation — for individuals and businesses, no obligation.
Send us a message or reach out directly — we typically reply within one business day.