Web enhancement
A web enhancement is a bonus expansion to a role- playing game product, that can be read and/ or downloaded from the website of the company that published the role- playing product it is associated with.
Metagaming Concepts
Metagaming Concepts, later known simply as Metagaming, was a company that published board games from 1974 to 1983.
It was founded and owned by Howard Thompson, who designed the company's first game," Stellar Conquest".
The company also invented Microgames and published Steve Jackson's first designs, including" OgreG.E.V." and" The Fantasy Trip".
Noggin (magazine)
Noggin was an American magazine that published art, fiction, cartoons, and social and political commentary.
It started in Iowa City, Iowa in 1990, and published semimonthly for three years.
Chappell & Co.
Chappell& Co. was an English company that published music and manufactured pianos.
Pink Pages
Pink Pages was an Indian LGBT magazine that published online and print issues from 2009 to 2017.
A New Leaf (short story)
" A New Leaf" is a short story by F. Scott Fitzgerald that published in July 1931 in" The Saturday Evening Post".
Pariah Press
Pariah Press was the company, funded by Mike Nystul, that published the first commercial edition of The Whispering Vault role- playing game.
Porsche
Dr.-Ing.
h.c.
F. Porsche AG, usually shortened to Porsche AG , is a German automobile manufacturer specializing in high-performance sports cars, SUVs and sedans.
The headquarters for Porsche AG is in Stuttgart, and is owned by Volkswagen AG, which itself is majority owned by Porsche Automobil Holding SE.
Porsche's current lineup includes the 718 Boxster/Cayman, 911, Panamera, Macan, Cayenne and Taycan.
Xilinx
Xilinx, Inc. is an American technology company that is primarily a supplier of programmable logic devices.
The company invented the field- programmable gate array( FPGA) and is the semiconductor company that created the first fabless manufacturing model.
Christophorus (magazine)
Christophorus is the official customer magazine of Porsche AG.
The magazine is currently distributed in ten languages and is one of the oldest customer publications in the world.
Since its first edition in 1952, all issues have been numbered consecutively.
The name Christophorus is based on Saint Christopher, the patron saint of travellers.

Question: What nationality of the company that published Christophorus (Magazine)?
Answer: German