Below you find my Email addresses and XMPP (Jabber) address. You can use both to contact me. Most of the time I prefer asynchronous communication. Therefore I recommend to send an Email unless it is really time critical.

Email addresses, if you want to talk about Free Software and my work at FSFE., if you want to talk about Nextcloud., for everything else.

Real-Time Chat (XMPP/Jabber), if it is not time critical please consider writing a Email instead.

Note: I get a lot of XMPP spam. If you add me as a contact, please add a short personal note about you and your request. Otherwise the chance is high that I will miss your request.

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