There are multiple definitions - click on the translation that matches your context.

总公司

名词

full

parent

noun

Definitions of parent

English

(also used as a modifier) a company or an organization that owns or controls one or more other companies or organizations

The News of the World was closed by its parent, News International.

English

a mother or a father

Following a divorce, 90% of children reside "mainly" with one of their parents.