Task: Text Categorization
Input (English): Context: Hakunetsusha (白熱舎) was a company established by Shoichi Miyoshi and Fujioka Ichisuke two of Japan's industrial pioneers during the Tokugawa / Edo Period. It specialized in the manufacture of light bulbs.The company was established in 1890 and started out by selling bulbs using bamboo filaments. However following the opening up of trade with the West through the Unequal treaty Hakunetsusha met with fierce competition from imports.
Question: The document can be classified to which topic? 
Options: 1)NaturalPlace, 2)WrittenWork, 3)Athlete, 4)Company, 5)Artist
Output (English): 4