Hi and welcome to my user page!
I'm a Wikimedia contributor since 21 December 2007. My home wiki is German Wikipedia, where I have sysop and bureaucrat rights. I also contribute as a Wikidata editor and sysop.
You've probably noticed me moving user pages. Since I'm a Global renamer, I can move user pages on every wiki during a rename.
You may also have a look at the global account, my bot or my tools on wmflabs.