Announced maintenance works

At present there is no information about scheduled maintenance works.

Status message

There is no pending status message.

General notes

Deactivation of obsolete TLS protocols as of 10.09.2018

We will comply with the recommendation of the German Federal Office for Information Security (BSI) and will no longer accept connections with the outdated protocols TLS 1.0 or TLS 1.1 as of 10 September 2018. Further information can be found in the news regarding deactivation of outdated TLS protocols.

Extension of existing functionality

By now, empty linkage fields and text fields are also included in the detail display as part of the Show Empty Fields function.


Safe login procedure (SSL) - production system

Each WMACCESS query profile can be accessed via the standard access. The following links, however, lead you directly to frequently used query profiles:

(e. g. to query fields for the reform of investment taxation 2018)


Use this page to find out which query profile contains a particular WM field.

Where to find the WM-Field?

In the safe login procedure your data (user name and password) are encrypted to protect them from the access of third parties.

Test system for WMACCESS test access

You have received a trial? Then login here with the username we've sent you via e-mail and the chosen password during your registry:

Please note the restrictions that apply to the test system. We highly recommend that you have a look at the provided tutorials (step-by-step instructions) and also the overview of the available data in the test system / recommended test cases.


WMACCESS and www.wmaccess.com

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