Tavalle replaces the CRM, the invoicing tool and the commission spreadsheet with one web app for small businesses. A lead becomes an opportunity, a quote, an order and an invoice without retyping. Sales commissions are calculated automatically, EU VAT and reverse charge are handled, and unpaid invoices carry a SEPA payment QR code. Field staff see only their own visits, and managers see revenue, costs and margins in one dashboard. In English, Spanish and French.