IMP newsletter No. 04
(16. July 2026)

General information

Free webinar: WKS in the seaport of Hamburg

29. July 2026, 10 a.m. - 11 a.m. 

Since 01.07.2026 the re-export control system (WKS) is required for the creation of the ASumA. Our free webinar on 29. Juli 2026 is addressed to everyone who uses WKS via the platforms IMP and ZAPP/EMP.

Agenda: 

1) WKS news contrary to EAS

• Procedure transition and custody
• Declaration of consolidated containers
• Typical error constellations

2) Completion of the delivery process at the terminal

• Transfer of delivery process to custody
• Determination of ATB/SumA MRN via IMP

3) Questions & answers

Please use the following link on our homepage for the registration: https://www.dakosy.de/events/event/article/kostenfreies-webinar-wks-im-seehafen-hamburg

Information for forwarding agents and customs declarants

Since 1.7.2026 the declarations in EMP / ZAPP must include the termination shares to the summary declaratio, if goods shall be declared with declaration case DUX.  

We receive numerous enquiries about how to obtain the data and ATB number or SumA MRN. We would therefore once again like to draw your attention to the IMP-StatusRequest for land-sided deliveries:

If a delivery process is completed by the customs at the terminal you can make a request via IMP to determine with which ATB or SumA-MRN it has been replaced. 

By entering the container number and the MRN of the delivery process, the IMP-StatusRequest for land-sided deliveries enables the determination of the corresponding MRN or ATB of the goods in custody:

You will receive a status message displaying the MRN or ATB. Further status changes for the SumA will not be communicated. 

The IMP-StatusRequest can be used in IMP-Direct or via XML interface. Please get in touch with our sales department, if you would like to use this fee required function.