CHANNEL · ADVERTISERS
Who advertises in Полезно Знать 🌍
The brands whose sponsored messages appeared inside Полезно Знать 🌍, compiled from the open Telegram Ads archive — ranked by distinct creatives. The full picture of who buys ads in this channel.
14
advertisers
4,546
subscribers
2026-04-19
monetized since
Open for Telegram Ads