Anthracite Biztax
The corporate income tax return, importable as is.
469 € on the Odoo Apps Store
What it does
- Reserves broken down box by box, disallowed expenses account by account
- Form 275U classified entry by entry, liquidation reserve, rental annex 270 MLH, embedded PDF annexes
- The whole tax cascade, including the basket
- Internal validators that replay the official arithmetic rules before producing the file
- A deliberately blocked test file, identical to the real one down to the cent and guaranteed to be rejected, which hands you Biztax's full error report without filing anything
- Three validation reports: a clickable HTML where every line unfolds into the calculation behind it, a PDF and an XLSX
- The annexed PDFs are re-extracted from the .biztax file itself, not copied from the source. You proofread what actually goes out, not what we claim to have put in
What it does not do
- On Biztax, a return that passes validation is submitted automatically. There is no intermediate step and no going back. Use the test file before you load the real one
- It states its tax year, assessment year 2026, and promises nothing beyond
- It files nothing and connects to nothing. It produces a file, you load it yourself
- Values that cannot be derived from the accounting stay manual entries, explicit and documented
- The tax administration changes its formats every year. Nothing guarantees this will work next year
And in every case: the module does not check your accounting. An accounting review remains essential before you file anything.
Who it is for
Companies that want to bring their return in-house without bringing the risk in with it, and accountants who would rather review a calculation than a result.