E-Invoicing Software from Lappa

Lappa provides comprehensive e-invoicing software and digital billing services for international businesses and online platforms, acting as your authorized electronic document partner and ensuring compliance across global markets.

  • 24 hoursComplete system deployment
  • 30+ countriesE-invoicing coverage globally
  • 100% complianceFull regulatory representation

Cross-border e-invoicing with local compliance

Cross-border operations make e-invoicing significantly more complex. Each country enforces its own local requirements — mandatory invoice fields, formats, validation rules, clearance models, and government platforms. An invoice accepted in one jurisdiction may be rejected in another, causing payment delays, compliance risks, and operational friction for international businesses.

L’Invoice is built to handle cross-border e-invoicing while fully respecting local requirements. Our platform automatically applies country-specific rules, converts invoices into locally accepted formats, and submits them through approved networks such as Peppol or national platforms. This ensures your invoices are compliant in every country you operate in — without managing separate local solutions.

Complete e-invoicing solutions with L'Invoice

  • Legal representation in all jurisdictions requiring an authorized electronic invoicing manager for compliance
  • Regulatory communication – we interact directly with tax authorities on your behalf for all digital billing requirements
  • Compliance coordination – manage all invoicing obligations including registration, monthly submissions, and annual reporting cycles
  • Record management – maintain all necessary documentation as your designated digital billing representative


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Lappa e-invoicing software services include

  • Electronic invoicing registration in all required markets

  • Registration without complete historical data

  • Invoice processing in under 48 hours

  • Authorized compliance reporting status

  • End-to-end invoice submission

  • Legal liability coverage

  • Retroactive invoice filing support

  • Multi-platform and multi-marketplace coverage

Getting started with L'Invoice from Lappa

  1. Register Lappa account

    Begin with a free 14-day trial or schedule a consultation to evaluate your e-invoicing solutions registration and compliance needs.

  2. Configure your digital platform and market setup

    Upload and organize transaction data. Customer categories, business information, and target markets align with regulatory standards across all relevant jurisdictions.

  3. Appoint us as your invoicing manager

    Execute a power of attorney. We serve as your legal invoicing representative and manage all regulatory communications with tax authorities.

  4. Electronic invoicing registration completed

    We handle ongoing requirements, regulatory submissions, and compliance communications for your business in every applicable country.

E-invoicing coverage across multiple jurisdictions

Lappa provides centralized e-invoicing support across multiple jurisdictions, enabling businesses to issue and submit compliant invoices in countries where e-invoicing is mandatory or regulated. Our platform supports cross-border operations by adapting invoices to local formats, validation rules, and submission requirements in each country.

With one integration, you can manage e-invoicing across Europe and beyond — without maintaining separate local solutions or tracking regulatory changes manually.


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L'Invoice by Lappa

L'Invoice is a secure software solution that automates electronic invoice registration and compliant reporting for digital businesses and marketplaces across the EU.

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  • Generate compliant invoices

  • Business & customer data

  • Regulatory reporting

Why businesses choose L'Invoice as your e-invoicing

  • Quick setup with intuitive electronic invoice registration interface
  • Invoice reporting coverage for 30+ countries including all e-invoicing eu countries, UK, Australia, Canada, and beyond
  • Support for all business types — marketplaces, accommodation services, transportation platforms, freelance networks, and more
  • Built specifically for cross-border digital compliance with automated PEPPOL e invoicing digital reporting
  • Transparent, predictable pricing for electronic invoice services
  • Extensive platform integrations for seamless data collection and automated submissions

Competitors

  • Complex implementation requiring separate agreements in each country
  • Limited to single-country representation necessitating multiple vendors
  • Focused primarily on traditional commerce with minimal support for modern business models
  • Fewer platform integrations, often requiring manual data handling

Seamless E Invoicing for digital platforms

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What our customers say about L'Invoice

E-invoicing made simple

Work with L'Invoice to complete your e-invoice registration across all required countries

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FAQ about e-invoicing

An authorized representative for electronic invoicing purposes is a local entity appointed by a non-resident business operator to fulfill invoice reporting obligations in a specific jurisdiction. They act on behalf of the business with tax authorities, manage compliance requirements, and ensure the company meets all regulatory deadlines. When a business operates across borders without physical presence in reporting jurisdictions, appointing a local invoicing manager becomes mandatory under EU e-invoicing solutions regulations and similar international requirements.
This representative handles all aspects of implementation including initial registration with relevant authorities, ongoing monthly and annual report submissions, maintaining required documentation and correspondence, responding to regulatory inquiries on the business behalf, and ensuring continuous compliance with evolving regulations. The appointment provides legal protection for the company while centralizing complex compliance responsibilities with experienced specialists who understand local requirements and can navigate country-specific nuances effectively.