Everything Nanus does
Complete business software built for Italian invoicing. Every tax rule is checked before submission and every amount is calculated to the cent.
Electronic invoicing and SDI
FatturaPA documents compliant with current specifications, sent and received via PEC.
- FatturaPA 1.2.3 XML (B2B and public administration) validated against the official schemas
- Pre-submission checks mapped to SDI rejection codes
- Immediate invoice TD01 and deferred invoice TD24 from the month’s delivery notes
- Transport invoice (fattura accompagnatoria) with shipping details
- Credit notes TD04 and debit notes TD05
- Fee invoices TD06, advance invoices TD02 and TD03
- Withholding tax, pension fund contribution and INPS recharge
- Self-billing and integration documents TD16 to TD29, including TD22 and TD23
- Public administration invoices with CIG, CUP, contract and framework agreement
- Letters of intent with used and remaining allowance
- Foreign currency invoices with the euro equivalent
- SDI submission via PEC and processing of delivery and rejection receipts
- Human-readable e-invoices using the official stylesheet
- EU VAT number validation on VIES
Sales and documents
From quote to invoice, each document is generated from the previous one.
- Quotes with validity and status
- Pro forma invoices with their own numbering
- Customer orders with partial deliveries
- Delivery notes with reason, terms of carriage, carrier and destination
- Numbering series for invoices, self-billing invoices and delivery notes
- Duplicate invoice and recurring invoices
- Orders from WooCommerce and Shopify stores
- Search, filters, totals and CSV export of every list
Customers, suppliers and price lists
All the data you need to invoice without errors, already filled in on the document.
- Tax details, recipient code, PEC and delivery addresses
- Bank, IBAN and default payment terms
- Customer overview: revenue, overdue and receivable amounts
- Customer language and currency for the courtesy copy
- Multiple price lists with mark-up on cost
- Customer-specific prices and cascading discounts
- Bulk price changes and printed price lists
- Sales agents with commissions on invoiced or collected amounts, Enasarco and settlements
Items and inventory
Stock moves with your documents, with no double entry.
- Items with barcode, unit of measure and VAT rate
- Size and colour variants
- Batches and serial numbers
- Multiple warehouses and transfers
- Weighted average cost valuation
- Inventory at a given date and physical count
- Minimum stock and supplier reordering
- Item import from CSV or Excel
Purchasing
Supplier invoices arrive from your PEC mailbox and are recorded together with the stock intake.
- Automatic receipt from your PEC mailbox
- Import of XML, p7m and ZIP files
- Purchase orders with PDF and email
- Goods receipt from the supplier’s delivery note
- Accounts payable from received invoices
- Self-billing invoices generated from the supplier invoice
Payments and accounting
Due dates, bank and VAT under control, with everything your accountant needs in one file.
- Payment terms with instalments, end of month, fixed day and excluded months
- Payment schedule with partial payments and reminder letters
- RiBa and SDD batches
- VAT registers and periodic VAT settlements
- Cash and bank book
- Reconciliation with bank statements in CSV or Excel
- Sales and purchase reports
- Accountant package: XML files, registers and cash book
Printing and email
Well-designed courtesy documents, with your logo and all mandatory information always included.
- PDFs of invoices, delivery notes, quotes, orders and reminders
- Six ready-made layouts and a visual editor for your own
- Logo, colour, header and standard notes per document type
- Email delivery with the PDF attached and a send history
- Several invoices in a single PDF, or their XML files in one ZIP
Platform
Cloud or desktop, with your data safe and open to other software.
- Cloud version in the browser and on your phone
- Desktop app for Windows, macOS and Linux, also offline
- Multiple companies under one account
- Invited team members with roles and permissions by area
- Backup and restore; a copy every day on desktop
- Import from other software
- API with access keys and signed webhooks
- Interface in Italian and English, natural-language command bar
Stock levels and value always up to date
Every delivery note, invoice or goods receipt updates the inventory. Items below minimum stock are flagged, and you can prepare the supplier order from there.
Issue your first invoice with Nanus today
The Free plan never expires and needs no credit card. As your business grows, you move up a plan without changing software.