Only with WISO Steuer – the automatic tax filing feature
WISO Steuer automatically fills out your 2025 tax return for you.
It even uses AI: The interactive chatbot SteuerGPT answers tax questions
quickly, accurately, and in an easy-to-understand way.

Pay once, use anywhere
Whether on a PC or Mac, on your smartphone, iPad, or in your browser:
All data is always up to date—on all devices. At no extra cost.

Get your money back!
WISO Steuer handles every situation. Even for the self-employed, investors, or
landlords. Because the software explains everything clearly via video.
And its ease of use has even been certified by TÜV.

ONLY HERE: TAX RETURNS FILLED OUT AUTOMATICALLY
Smart data import from the previous year’s version, automatically pre-filled tax returns
with data from the tax office (VaSt) and your bank account, paperless filing even without your own
ELSTER certificate, the AI chatbot SteuerGPT, and much more.

SAVE ON TAXES
Over 150 videos with tips, comprehensive tax-saving guidance, precise refund calculation,
tax assessment checker, simulation mode, application for income tax reduction, and much more.

CONVENIENCE
Submit your tax return via ELSTER or as a printout, automatic tax assessment review
with appeal suggestions, templates and sample letters, quick calculator for net pay,
selection of the most favorable tax bracket, inheritance, Riester pension, and much more.

POWER FEATURES
Income-Expenditure Statement, digital logbook, business tax and sales tax
(return and advance payment), separate assessment, payroll tax return, questionnaire
for tax registration, and much more.

2025 INCOME TAX RETURN
Includes the main form and all attachments: Pension contributions, special expenses, extraordinary
burdens, miscellaneous, household-related expenses, energy-efficiency measures, mobility bonus,
AV, N, N-Dual Household, N-Gre, N-AUS, Child, Alimony, KAP, KAP-BET, KAP-INV,
R, R-AUS, R-AV / bAV, SO, FW, V, V-Vacation Rental, V-Other, G, S, L, 13a, AV13a, 32c, EÜR, AVEÜR, SZ,
LuF for EÜR, Interest Barrier, 34a, 34b, AUS, K, U, WA-ESt

Features
• Prepares the 2025 income tax return, including all types of income and forms
• Submission of the tax return as an officially recognized printout or online (ELSTER)
• For self-employed individuals: Income-Excess Accounting (EÜR), advance sales tax return,
sales and trade tax returns, payroll tax returns, and a mileage log
• 2025 tax assessment declaration for communities of heirs and civil law partnerships (BGB)
• Tax return preparation with AI support via an interactive chatbot
• Hundreds of tax tips
• Over 150 videos with tips on filing your tax return
• Instant display of refund/additional payment after each entry
• Automatic comparison of the official tax assessment with the program’s calculation
• Sample letters for correspondence with the tax office
• Numerous calculators for every situation (salary, severance pay, inheritance, vehicle tax, Riester pension, and much more)
• Practical user guide as a PDF
• Includes a tax guide as a PDF (approx. 460 pages); a printed version can be ordered free of charge (link in the box)
• Includes free updates for the 2025 tax year
• Free phone support
• Free apps for smartphones and tablets (Android and iPhone/iPad)

The technical data is provided to us by third parties for non-binding information purposes. We accept no liability for errors in this data.