会社【かいしゃ】
company, corporation, workplace
社長【しゃちょう】
company president, manager, director
社会【しゃかい】
society, public, community, the world, social studies
社員【しゃいん】
company employee, member of a corporation, company stockholder (esp. in legal contexts)
本社【ほんしゃ】
head office, main office, headquarters, parent company, main shrine, this company, this shrine
副社長【ふくしゃちょう】
executive vice-president
神社【じんじゃ】
Shinto shrine
新聞社【しんぶんしゃ】
newspaper company
商社【しょうしゃ】
trading company
入社【にゅうしゃ】
joining a company, getting a job with a company, starting work at a company
出版社【しゅっぱんしゃ】
publisher, publishing house, publishing company
社会人【しゃかいじん】
working adult, full-fledged member of society
支社【ししゃ】
branch office
社説【しゃせつ】
editorial, leading article, leader
社会科学【しゃかいかがく】
social science
社交【しゃこう】
social life, social intercourse
出社【しゅっしゃ】
going to work (e.g. in the morning), coming to work
社内【しゃない】
within a company, in-house, within a shrine, shrine precincts
貴社【きしゃ】
your company, your shrine
同社【どうしゃ】
the same firm