Tax consultant software wanted for a law firm

As a tax consultancy, we are currently looking for software for bookkeeping, payroll, accounting and tax returns (income, sales, trade and corporation tax).

The software should include the following functions:

• Bookkeeping: import of account statements, transmission of VAT statements, DATEV interface, design your own BWA, 13b matters,
• Wages: Transmission to health insurance companies and LSt-AM, billing of short-time working allowance, correction mode for billed months,
• Accounting: transition from EÜR to accounting and vice versa, transmission to the Federal Gazette (desirable)
• Tax return: The above tax returns with connection to the accounting program (master data and results transfer)

Further requirements:

• List of assets

The software should be used on 2 to 5 workstations.