Guidance on Integration Certificate for Defence Export Controls

UK ECJU All Documents

Published March 19th, 2026

Detected March 20th, 2026

Summary

The UK Export Control Joint Unit (ECJU) has published guidance on completing the Integration Certificate required under Article 3 of the Agreement on Defence Export Controls. This guidance aims to assist exporters in understanding the necessary information and ensuring accurate submission of technical details.

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What changed

The UK Export Control Joint Unit (ECJU) has issued new guidance detailing how exporters should complete the Integration Certificate, a requirement under Article 3 of the Agreement on Defence Export Controls. The guidance provides instructions on the information needed, ensuring accuracy of technical details, and adherence to regulatory submission standards.

Exporters involved in defence trade must familiarize themselves with this guidance to correctly fill out the Integration Certificate. While no specific compliance deadline is mentioned, accurate completion is crucial for meeting regulatory obligations related to defence export controls. The document also includes a link to the Certificate of Integration template.

What to do next

Review the published guidance on completing the Integration Certificate.
Ensure accurate technical details are provided when filling out the Certificate of Integration.
Submit the completed Certificate of Integration in line with regulatory requirements.

Source document (simplified)

Guidance

How to complete the Integration Certificate required under Article 3 controls of the Agreement on Defence Export Controls

Guidance for exporters on completing the Integration Certificate required under Article 3 of the Agreement on Defence Export Controls.

From: Department for Business and Trade and Export Control Joint Unit Published 19 March 2026 Get emails about this page

Documents

Guidance for Certificate of Integration

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Certificate of Integration

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Details

A guidance resource provided by the Export Control Joint Unit (ECJU) to support exporters in completing the Integration Certificate required under Article 3 of the Agreement on Defence Export Controls, helping them understand the information needed, provide accurate technical details and ensure certificates are submitted in line with regulatory obligations.