共きょう同どう創そう業ぎょう者しゃ

noun

co-founder

Refers to a person who jointly establishes a company or organization with others.

• 彼かれはそのスタートアップの共きょう同どう創そう業ぎょう者しゃです。

  He is a co-founder of that startup.

• 共きょう同どう創そう業ぎょう者しゃとビジョンを共きょう有ゆうすることが大たい切せつだ。

  It is important to share a vision with your co-founders.