What does 支社 mean?
支社 is a Japanese noun meaning “branch office” in English. It is written as 支社 in kanji, ししゃ in hiragana, and shisha in romaji. This word is part of JLPT N1 vocabulary.
Example sentence
６つの先端技術の会社がその県に支社を設立した。
Six high-tech companies set up branch offices in that prefecture.