A compliance platform for managing VAT, EPR reporting, e-invoicing, and sales tax workflows across countries for cross-border and marketplace businesses.

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Lappa is a compliance and tax management platform for businesses handling cross-border sales, e-commerce operations, and marketplace activity. It combines VAT and sales tax calculation, invoicing, EPR reporting, marketplace tax management, and related regulatory workflows in a single system designed to support international business operations. The platform helps users manage VAT compliance, EPR registration and reporting, and e-invoicing across multiple countries and currencies. It also supports marketplace operators with tax automation, reporting, and remittance workflows, while offering integrations with online stores and digital platforms. Lappa is designed for businesses that need to handle country-specific tax rules, filing requirements, and regulatory obligations through a centralized cloud-based solution.

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