GRA E-VAT Ghana — phased rollout
How the Ghana Revenue Authority phases in the Certified Invoicing System (CIS) from large to medium to all taxpayers under VAT (Amendment) Act 1077 of 2022.
The Ghana Revenue Authority (GRA) launched the E-VAT Certified Invoicing System (CIS) in October 2022 under the VAT (Amendment) Act 1077, replacing manual VAT invoices with software-generated, GRA-validated electronic invoices. The rollout follows a phased calendar: Phase 1 covers large taxpayers from October 2022, Phase 2 brings in medium taxpayers in 2023, and Phase 3 extends to all VAT-registered businesses across Ghana through 2024. Every invoice is signed and pushed in real time to the GRA via the CIS API, then mirrored into the Integrated Revenue Database (IRD) for matching against VAT returns. Vendors must be accredited by GRA before deployment.
- GRA: Ghana Revenue Authority, the central tax body in Accra.
- CIS: Certified Invoicing System accredited by GRA for E-VAT.
- Real-time API: each invoice validated by GRA before issuance to buyer.
- IRD: Integrated Revenue Database, the back-end matching VAT returns.
How it works
Register your business with GRA and obtain a Taxpayer Identification Number (TIN) — now transitioning to a GhanaCard PIN — through the GRA Taxpayers Portal. Confirm VAT registration status: businesses with annual turnover above GHS 200,000 must be VAT-registered before they can issue E-VAT invoices.
Choose a GRA-accredited Certified Invoicing System (CIS) vendor or software. GRA publishes the list of accredited providers on gra.gov.gh. Each CIS must pass conformance testing on the GRA staging environment before going live — covering invoice structure, signature, and API behaviour.
Connect the CIS to the GRA E-VAT API endpoint with your TIN/GhanaCard PIN credentials and a digital signature certificate. Every invoice generated by the system is signed locally, transmitted to GRA in real time, and receives a validation response (E-VAT identifier + QR code) before being shared with the buyer.
Print or send the validated invoice — paper or PDF — showing the GRA E-VAT QR code, validation number, TIN, VAT amount, NHIL, GETFL, COVID Levy, and total. Buyers can scan the QR to verify the invoice against the IRD; unvalidated invoices are not deductible.
File the monthly VAT return (Form VAT 4) on the GRA Taxpayers Portal by the last working day of the following month. Because the CIS already streams every invoice to the IRD, the return is largely pre-filled — discrepancies between declared sales and CIS data trigger automatic audits.
Legal framework
- VAT Act 870 (2013) — primary VAT framework in Ghana.
- VAT (Amendment) Act 1077 (2022) — Certified Invoicing System mandate.
- Revenue Administration Act 915 (2016) — GRA administrative powers.
- GRA E-VAT CIS Accreditation Guidelines (gra.gov.gh).
Frequently asked questions
Is E-VAT mandatory for every business in Ghana?
Mandatory for every VAT-registered business — i.e. those above the GHS 200,000 annual turnover threshold or those that registered voluntarily. The rollout is phased: Phase 1 large taxpayers (turnover above the LTO bracket) from October 2022, Phase 2 medium taxpayers during 2023, and Phase 3 the remaining VAT-registered population through 2024. Businesses below the threshold are not required to issue E-VAT invoices but may opt in.
What is a Certified Invoicing System (CIS)?
A CIS is invoicing software (cloud or on-premise) that has been formally accredited by the Ghana Revenue Authority to issue E-VAT invoices. Accreditation covers technical conformance with the GRA E-VAT API, secure digital signature, audit log integrity, and proper handling of the IRD validation response. Only invoices issued through an accredited CIS carry a valid E-VAT QR code and are deductible by the buyer.
What happens if my CIS is offline when I need to invoice?
GRA allows a short offline mode: invoices can be queued locally with a temporary identifier and pushed to the IRD as soon as connectivity is restored, typically within 24 hours. The buyer copy is marked as 'pending validation' until the GRA response arrives. Prolonged offline issuance — beyond the grace window — is treated as non-compliance and can disqualify the invoice for input VAT recovery.
How long must I keep E-VAT invoices?
Six years from the end of the relevant tax year, per the Revenue Administration Act 915 (2016). Both the signed XML/JSON sent to GRA and the validation response (E-VAT identifier + QR) must be preserved in a tamper-evident archive. 4invoices retains both artefacts automatically for the full statutory period.
Does Ghana use Peppol or any pan-African standard?
Not directly. Ghana's E-VAT uses a centralised clearance model similar to Italy SDI or Vietnam GDT — invoices are pushed to GRA before reaching the buyer — rather than the four-corner Peppol network used in Europe. There are ongoing African Union discussions on cross-border e-invoicing interoperability, but no binding standard yet. Exporters to the EU must produce parallel EN 16931 UBL for ViDA from 2028.