Buhl Data tax 2026 Professional software de impostos - licença individual, declarações fiscais privadas ilimitadas, até 35 declarações fiscais empresariais, Windows

Manage complex tax situations with Buhl Data tax 2026 Professional, supporting unlimited private returns and up to 35 business returns for self-employed individuals and small businesses.

Overview

Buhl Data tax 2026 Professional is a comprehensive tax preparation solution for the 2025 tax year, designed for self-employed professionals, freelancers, small businesses, landlords, and private individuals with complex income. It runs on Windows 10 or 11 (64-bit) and includes modules for income tax, business tax, VAT, trade tax, asset management, and E-Bilanz. The software integrates with ELSTER for electronic filing and supports data import from previous WISO Tax versions, ELSTER, and banking software. A single-user license allows unlimited private tax returns and up to 35 business tax returns, with free phone and email support and updates for the current tax year.

What stands out

• Unlimited private tax returns and up to 35 business returns
• Includes income tax, business tax, VAT, trade tax, asset management, and E-Bilanz modules
• ELSTER integration for direct electronic filing
• Tax optimization tips, audit assistant, travel expense management, and double-entry bookkeeping
• Data import from previous WISO Tax versions, ELSTER, and banking software
• Free phone and email support

Technical details

• Software Type: Tax Preparation Software
• Edition: Professional
• Tax Year: 2025 (for filing in 2026)
• Operating System Compatibility: Windows 10 (64-bit), Windows 11 (64-bit)
• License Type: Single User
• Installation Medium: Digital Download
• Minimum Processor: 1 GHz
• Minimum RAM: 2 GB
• Minimum Hard Disk Space: 2 GB
• Minimum Screen Resolution: 1280 x 800
• Language: German

Our verdict

A robust tax solution for professionals needing comprehensive coverage and ELSTER integration, with strong import capabilities and support.