advertiser

US /ˈæd.vɚ.taɪ.zɚ/
UK /ˈæd.vɚ.taɪ.zɚ/
"advertiser" picture
1.

a person or company that advertises a product, service, or event

:
The magazine relies heavily on revenue from its advertisers.
We need to attract more advertisers to grow our business.