DE Well-Informed and Directly Connected
In the Am Zehnhoff-Söns Group service portal, we bring together all relevant information, portals, and current data you need for seamless cooperation with us.
Whether you're a customer looking for access to distance tables and freight rates, a carrier submitting operational updates, or simply checking current water levels – here, everything is at your fingertips.
We also provide technical guidelines, legal regulations (such as SOLAS), and downloadable documents and forms.
Surcharges like the current bunker or diesel surcharge are also listed transparently.
Our goal is to offer you efficient access to our services through modern digital interfaces – clear, direct, and up to date. Because good logistics rely on good information.
Portals & Logistics Systems
For our customers and logistics partners, we offer digital access to key systems and information – ensuring efficient, secure, and 24/7 access to vital data and functions tailored to your needs.
Customer Portal
Registered business partners can access distance tables, freight rate information, and individual transport details via our customer portal.
This enables accurate cost calculation and precise planning. Access is limited to authorized users.
Your personal login credentials can be obtained from your sales contact.
Carrier Portal
Our portal for carriers, subcontractors, and freight forwarding partners enables straightforward and structured feedback on operational information – direct, digital, and seamless.
Use of this portal requires an existing partnership with the AZS Group.
Access is provided individually.
Current Bunker Surcharge (BAF)
The bunker surcharge is based on the average gas oil price published by the Centraal Bureau voor de Rijn- en Binnenvaart (CBRB):
| Month | Bunker Factor | CBRB-Wert |
|---|---|---|
06-2025 | 31 | 91,32 |
05-2025 | 33 | 95,84 |
04-2025 | 35 | 101,01 |
Current Diesel Surcharge (DS)
The diesel surcharge is based on the average consumer price published by the Fuels and Energy Industry Association (en2x):
| Month | Level | en2x-Index |
|---|---|---|
06-2025 | 9 | 160,77 |
05-2025 | 9 | 164,37 |
04-2025 | 11 | 170,32 |
Current Water Levels
“ELWIS” is the electronic waterway information system of the German Federal Waterways and Shipping Administration.
Check current water levels here:
Documents & Downloads
In our download area, you'll find all the relevant documents you need for your day-to-day work with the Am Zehnhoff-Söns Group – forms, technical info, legal documents, and product data, all in one place.