Email Invoice for Israel

E-invoicing regulations in Israel, primarily driven by the Israel Tax Authority (ITA), mandate a clearance-based Continuous Transaction Control (CTC) model for specific business-to-business (B2B) transactions. This initiative, part of the 2023 Economic Efficiency Law, aims to reduce tax evasion by gaining real-time visibility into commercial transactions. The legal requirement for sending electronic invoices applies to domestic B2B transactions between VAT-registered taxpayers, while business-to-government (B2G), business-to-consumer (B2C), and cross-border transactions are currently exempt from these mandatory requirements.

The mandatory compliance thresholds for e-invoicing are being introduced in a phased approach, based on the invoice amount excluding VAT. The initial phase began on May 5, 2024, for invoices exceeding 25,000 New Israeli Shekels (NIS). These thresholds are set to decrease progressively:

• January 1, 2025: Mandatory for invoices above 20,000 NIS.
• January 1, 2026: Mandatory for invoices above 10,000 NIS.
• June 1, 2026: Mandatory for invoices above 5,000 NIS.

Businesses can voluntarily use the e-invoicing system for lower amounts.

The e-invoicing process in Israel operates under a real-time clearance model, where invoices must be approved by the Israel Tax Authority (ITA) before being considered valid for VAT deduction. This Continuous Transaction Control (CTC) model ensures that the tax authority has immediate visibility into reported economic transactions. The practical workflow for businesses involves several key steps:

1. Invoice Generation: The issuer (supplier) generates a B2B invoice using their ERP or billing system, ensuring all mandatory details are included.
2. Data Transmission to ITA: Key invoice data, such as transaction date, invoice number, amounts, and tax identifiers, is transmitted in a structured JSON format to the ITA's SHAAM platform in real-time via an API or web portal.
3. Validation and Allocation Number: The ITA platform receives and automatically verifies the submitted data. If correct, the authority assigns a unique identifier, known as an "allocation number" (מספר הקצאה), to the invoice. This 9-digit number is crucial for VAT compliance.
4. Receipt of Approval: Once validated, the invoice, now bearing its unique allocation number, is returned electronically to the issuer.
5. Delivery to Customer: The issuer then incorporates the allocation number into the final invoice document and transmits it to the buyer. Only invoices with a valid allocation number are legally recognized for VAT deduction purposes by the recipient.
6. Verification by Recipient: Upon receiving the invoice, the buyer can verify its authenticity and validity by checking the allocation number, often through the ITA's portal.

Compliance with Israel's e-invoicing regulations necessitates adherence to specific technical requirements, primarily focusing on data format, authenticity, and secure record-keeping. For the submission of invoice data to the Israel Tax Authority (ITA) for validation and allocation number assignment, the structured JSON (JavaScript Object Notation) format is mandatory. This ensures that key invoice information is consistently transmitted and processed by the ITA's SHAAM platform. While JSON is required for submission to the ITA, the final electronic invoice delivered to the customer can often be in other formats like PDF or XML, provided it includes the ITA-assigned allocation number.

Regarding digital signatures, Israeli regulations primarily rely on the ITA's centralized control and the assignment number as the authenticity mechanism for the clearance process itself, meaning a digital signature is not explicitly required for an invoice to gain legal validity under this new scheme. However, for "computerized documents" or for ensuring the integrity and authenticity of the electronic invoice exchanged directly between trading parties (e.g., a PDF invoice sent via email), a secure digital signature may still be required.

Finally, robust archiving and record-keeping are critical. Businesses utilizing e-invoicing must ensure that all electronic documents are securely stored in a digital format for at least 7 years from the invoice date. This digital archive must maintain the readability, security, and integrity of the invoices throughout the entire retention period to facilitate audits and legal compliance.

Navigating Israel's e-invoicing landscape can present several challenges for businesses, but understanding potential pitfalls and implementing proactive strategies can ensure smooth compliance. One of the most significant challenges is the integration of existing ERP or accounting systems with the Israel Tax Authority's (ITA) SHAAM platform, which requires adapting invoicing processes to accommodate real-time data submission and allocation number retrieval. Businesses also face the challenge of verifying allocation numbers on incoming invoices from their suppliers to ensure their validity for VAT deductions. Furthermore, staff training is essential to ensure that employees understand the new procedures and technical requirements.

The penalties for failing to comply with Israel's e-invoicing regulations are substantial, primarily impacting the buyer. If a business issues a B2B invoice above the mandatory threshold without obtaining a valid allocation number, the buyer will be denied the ability to deduct input VAT on that invoice. This directly results in financial losses for the buyer and can significantly affect their cash flow and overall tax position. Rejected invoices, due to incorrect data or missing allocation numbers, cause operational delays and necessitate resubmission, slowing down billing workflows and potentially delaying payments. While currently there are no direct penalties imposed on sellers for not adding allocation numbers, this is expected to change, and systematic non-compliance could lead to audit scrutiny and difficulties in business relationships.

To overcome these compliance challenges, businesses should:

• Assess their current systems: Evaluate existing ERP and billing systems for compatibility and identify necessary upgrades or integrations.
• Integrate suitable software: Implement e-invoicing solutions that can automate the generation, real-time submission, and validation of invoices with the ITA.
• Train staff: Provide comprehensive training to accounting, sales, and IT teams on the new e-invoicing processes, technical requirements, and the importance of allocation numbers.
• Establish robust archiving: Set up secure digital archiving processes to retain e-invoices for the legally mandated seven-year period.