SmartOne

Tax & Revenue

SmartVAT &
E-Invoicing.

An integral part of the FDO ecosystem. All generated invoices and proformas are automatically fiscalized and consolidated within a single tax authority database, eliminating separate reporting.

check_circle Centralized B2B & B2C
qr_code_scanner Omnichannel QR Verification
api Flexible Connection API
Core Platform

Transparent Document Lifecycle

A unified platform for generating, recording, and managing all incoming and outgoing invoices with full real-time tracking.

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    Real-Time Tracking

    Monitor Customer identity, Maturity date, Kind, Amount, and State instantaneously.

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    Actionable Statuses

    Document states like Draft, Unpaid, Paid, or Cancelled provide authorities with immediate analytics.

  • payments

    Payment Automation

    Built-in capability to accept and process payments with instant automated calculation of tax liabilities.

Merchant Portal View

Reports
AL
Total EUR
7 500
Paid
4 000
Unpaid
3 500
Draft
0
Number
Customer
Maturity
Amount
State
2024004
Smart One POS Solutions LLC
12.12.2026
3 500 €
Unpaid
2024003
TBI Bank EAD
12.12.2026
4 000 €
Paid
Core Functionality

FDO Mode 3: E-Invoicing

A dedicated channel for issuing invoices between legal entities, or from a legal entity to an individual customer. Seamlessly integrated directly into the FDO ecosystem.

receipt_long Online Only Flow

Web Portal or ERP Integration

There is no cash register here—merchants work through a web portal or their own ERP via API. No internet means no invoice.

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3.1 Corporate Sales

A wholesaler issues an invoice in Draft status, then issues it. The client receives an email with a QR code. When paid, the status changes seamlessly to Paid.

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3.2 Individual Client

A lawyer invoices an individual directly. When the client pays by bank transfer, the VAT obligation is automatically processed.

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3.3 ERP Integration

A large company connects their ERP (SAP, 1C, Dynamics) with the FDO API. Invoices are generated internally and fiscalized automatically without manual portal entry.

Channel Specifications

DocumentInvoice & proforma
Internet Req.Continuous
Signature TimeAt moment of creation
Device Req.None (Browser/API)

Business to Business Invoices

The supplier reports the e-invoice to the FDO via an integrated e-invoicing solution.

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1. Invoice Generation

The supplier generates an invoice within their integrated e-invoicing solution or merchant portal.

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2. Secure Transmission

The solution transmits the invoice data via authorized Access Point Providers using a secure channel.

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3. Fiscalization (FDO)

The FDO verifies and registers the invoice within the regulatory window, updating the tax authority database.

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4. Buyer Verification

The buyer receives the E-Invoice and can optionally scan the attached QR code to verify its authenticity.

Automated VAT Engine

Real-time matching of incoming and outgoing invoices.

Invoice Input

Processes large volumes of invoice data automatically upon registration.

Reconciliation

Cross-verifies VAT collected vs VAT paid intelligently.

Tax Statements

Generates automated filing records for governmental oversight.

ECR for Smartphones

Innovative web-enabled solutions eliminating the need for bulky hardware, turning everyday devices into highly secure multi-functional Electronic Cash Registers.

Total Digital Document Flow

All document flow operated completely visually within the smartphone application.

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Hardware Independence

Absolutely no need for legacy electronic cash registers or external receipt printers.

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Hardware-grade RSA

Cryptography complies with international RSA standards out through an electronic token.

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SmartOne
Quick Actions
point_of_saleNew Sale
receipt_longIssue E-Invoice
Recent Transactions
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#2024004
12:30 PM • B2C
25.00 €
request_quote
INV-012
Yesterday • B2B
4,000.00 €
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Remote Registration

Easy onboarding processing with direct tax authorities access.

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On-line Bank Connectivity

Ability to accept and process payments from individuals and legal entities seamlessly.

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Automated Payments

Instant calculations and automated tax payments directly from the device.

Frequently Asked Questions

E-Invoicing FAQ

How are electronic invoices created and transmitted to counterparties?expand_more

The e-invoicing platform is deeply integrated into the SmartOne FDO ecosystem, supporting the full lifecycle of B2B and B2C invoices. Invoices and proformas can be generated via the Merchant Portal or through API integration. Delivery to counterparties is facilitated via email, physical printouts, or other authorized digital channels.

How is the authenticity of issued invoices verified?expand_more

Every electronic invoice is embedded with a cryptographic QR code. Recipients and auditors can utilize this code for instant, real-time verification of the document's authenticity and current status.

Does the system support automated calculation of tax liabilities based on invoices?expand_more

Yes, the e-invoicing module features automated VAT liability computation. Utilizing the processed fiscal data, the system generates pre-filled tax returns, which taxpayers can subsequently review and authorize within their dedicated digital cabinet.

What document statuses are supported during invoice processing?expand_more

The system ensures comprehensive lifecycle state management for electronic invoices. Supported document statuses include draft, unpaid, paid, canceled, and overdue, along with any additional statuses mandated by specific national regulatory frameworks.

What capabilities are provided to the tax authority for monitoring electronic invoices?expand_more

State authorities are granted access to centralized national dashboards, comprehensive reporting modules, and advanced audit tools. This infrastructure enables near real-time monitoring of fiscal compliance, revenue forecasting, and stringent enforcement of tax regulations.

Is it possible to integrate the e-invoicing module with an enterprise's internal accounting systems?expand_more

Yes, the platform supplies open API specifications and Software Development Kits (SDKs) to facilitate seamless integration with external environments. Merchants can configure direct interoperability between the SmartOne FDO and their existing ERP systems, accounting software, or payment gateways.

Can this system be integrated with existing national tax administration systems?expand_more

Yes, the SmartOne FDO architecture is designed for seamless interoperability with legacy core tax systems. Integration is achieved via secure, standardized APIs, ensuring uninterrupted data synchronization, automated regulatory reporting, and unified fiscal oversight without requiring a complete overhaul of the existing state IT infrastructure.

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Advanced Analytic Capabilities

Enhance your fiscal ecosystem with artificial intelligence. Discover anomalies, forecast tax revenue, and optimize data processing with our dedicated AI suite.

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Automate Your B2B Ecosystem

Facilitate secure, paperless transactions between businesses. Implement our E-Invoicing clearing house to standardize digital finance today.