親会社 (oyagaisha) Japanese meaning: parent company | Kotomora。
This subsidiary is a wholly owned subsidiary of the parent company.
The management policies of the parent company also apply to its subsidiaries.
Usage patterns
親会社が〈会社〉を子会社にするfor a parent company to make (a company) its subsidiary
Company A made Company B its subsidiary and became its parent company.
〈会社〉の親会社the parent company of (a company)
The parent company of that manufacturer is a major trading firm.
親会社から独立するto become independent from the parent company
The division became independent from its parent company and established a new company.