RAMIS e-Invoicing & VAT Invoice System

Electronic invoicing for Sri Lankan businesses filing through RAMIS. Issue compliant VAT invoices from your own templates.

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RAMIS-ready serials

Gazette-format invoice numbers (YYMMM_QQQQ_XXXXX), assigned automatically and gapless.

VAT invoices

Buyer TIN, VAT registration number and tax breakdown on every invoice you issue.

Multi-branch

A separate code and its own serial sequence for each branch you invoice from.

Need an enterprise solution?

SSO, advanced compliance and a workspace tailored to your organisation.

Sri Lanka's shift to electronic invoicing means VAT-registered businesses need invoices matching the Inland Revenue Department's RAMIS. We generate compliant VAT e-invoices, ready for filing and audit.