Organization
noun, verbal noun
A group that's weaved together so tightly with hierarchy and everything else is a little more complicated than a group. It's an organization.
This is a jukugo word, which usually means on'yomi readings from the kanji. If you know the readings of your kanji you'll know how to read this as well.
私がこの組織で昇格の決定を担っている桜庭と申します。
I’m Sakuraba, the man responsible for making the promotion decisions for this organization.