| Word | Reading | Meaning |
| 会社 | かいしゃ | company, corporation; workplace |
| 社会 | しゃかい | society, public |
| 社会党 | しゃかいとう | Socialist Party |
| 社長 | しゃちょう | company president, manager, director |
| 同社 | どうしゃ | the same firm |
| 本社 | ほんしゃ, ほんじゃ | head office, main office, headquarters; main shrine; this company, this shrine |
| 社員 | しゃいん | company employee; company stockholders (esp. in legal contexts), members of a corporation |
| 副社長 | ふくしゃちょう | executive vice-president |
| 民社党 | みんしゃとう | Democratic Socialist Party |
| 自社 | じしゃ | one's company, company one works for; in-house, belonging to the company |