AdministraCLI

Minimal administration tool for small businesses. All data lives in a single local Excel file — no server, no database.

AdministraCLI is not a full accounting package. It tracks bank transactions and invoices only — no fixed assets, loans, or depreciation. Create a separate workbook for each reporting year. Because you only enter mutations, the balance sheet shows differences, not absolute positions. Use AdministraCLI's output as input for a complete balance sheet if needed.

pip install administracli

administracli init   # create administracli.xlsx
# fill in transactions and invoices in Excel
administracli run    # categorise and view reports

run walks you through each uncategorised transaction. Open invoices appear alongside categories so you can match them in one step. Once everything is categorised, the balance sheet and P&L are shown.

Categorise CIT advance payments as Corporate income tax. Set the definitive amount in the settings sheet (cit_amount).

• Not yet assessed — advances show as CIT prepayment on the balance sheet; nothing in the P&L.
• Assessed — the definitive amount appears as expense in the P&L. The difference with advances shows as CIT receivable or CIT payable on the balance sheet.

Add periods in vat_declarations (start inclusive, end exclusive). Computed fields are recalculated on every run, rounded to whole euros (Dutch BTW).

• Outgoing invoices require vat_rate. Amounts are including VAT.
• Incoming invoices require exactly one of vat_rate, vat_rate_abroad_from_outside_eu, or vat_rate_abroad_from_inside_eu. Domestic amounts are including VAT; reverse-charge amounts are excluding VAT.

Categorise VAT payments as VAT. Link to a declaration for definitive payments.

AGPL-3.0