your opposite number
US /jʊər ˈɑpəzɪt ˈnʌmbər/
UK /jʊər ˈɑpəzɪt ˈnʌmbər/

1.
muadil, benzer pozisyondaki kişi
a person who has the same position or does the same job as you but in a different department, organization, or country
:
•
I'll need to discuss this with my opposite number in the French office.
Bunu Fransız ofisindeki muadilimle görüşmem gerekecek.
•
The CEO met with his opposite number from the rival company.
CEO, rakip şirketten muadiliyle görüştü.