Supplier Services

We are pleased to announce that we have streamlined our Supplier Registration process to enhance the user experience. All existing and new suppliers are kindly requested to register in the new system to be eligible to provide goods or services to Abu Dhabi Government entities.

Existing Suppliers

If you are an existing supplier to the Abu Dhabi Government and are registered in the iSupplier Portal with an ADERP Login ID:

Please refer to the Existing Supplier User Guide for detailed registration instructions and a list of required documents.

All sourcing and payment-related processes will continue as usual in ADERP (for now) for existing suppliers. Please use your existing ADERP Login ID and password to access these services.

New Suppliers

If you are a new supplier to the Abu Dhabi Government, please watch the video below and follow the indicated steps for registration.

Please refer to the New Supplier User Guide for detailed registration instructions and a list of required documents.

Once your registration is complete, you will receive an ADERP Login ID and password to access your account for sourcing and payment-related activities.

Quick Links

Supplier Request:

• Supplier Registration
• Submitting Proposals
• How to Update Your Company Profile
• Responding to Negotiations and RFQs

Supplier Registration:

Supplier Registration FAQs

Log in

(Use your ADERP Login ID and password to access ADERP for all sourcing and payment-related processes.)

Contact Us:

For any questions or clarifications, please contact us at:

Phone: +971 2 810 2955

Email: custpurch@adcustoms.gov.ae


For suggestions, complaints, and technical support: scg@adcustoms.gov.ae