中堅 ちゅうけん企業 きぎょうじゃなかったです
chūkenkigyōjanakattadesu

Noun
Desu Copula

The polite, past negative form of 中堅企業

1. Wasn't a mid-sized company.; Wasn't a company of that scale.

Past/Perfective
Negative
Polite
Casual Register