Alderaan Arms

Alderaan Arms is the biggest arms manufacturer in the known galaxy. The Commercium is rumored to own a third of the corporation, and as far as anyone knows, most of their competitors are secretly subsidiaries owned through proxies, producing discount substandard equipment on purpose, to lend more credit to the main corporation. 
Alderaan Arms is largely owned by Alderaan as a state, but some stock in their corporation has been sold to private individuals and holding companies. 
Alderaan Arms is most likely in the war profiteering business, which is illegal according to the Commercium, but no one has been able to prove their involvement. 
Their logo, the double A, prides most quality weapons and armors in the galaxy. 
Alderaan is controlled by a royal family and is a Feudal Monarchy, but the company is much more powerful alone, and while Alderaan is among the most technologically advanced nations in the entire known galaxy, and truly a paradise in a troubled galaxy, Alderaan Arms extends it's control through out the entire galaxy, swaying politics in every layer and scale.