German submarine U-901 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II.
She was ordered on 10 April 1941, and was laid down on 1 January 1942 at Stettiner Maschinenbau AG, Stettin, as yard number 14. Wikipedia
Builder: AG Vulcan Stettin
Launched: October 9, 1943