Telegram's ad business is built around monetizing attention inside public channels using contextual placement and a fixed revenue-sharing model. Unlike other platforms, Telegram doesn't collect user data to power behavioral targeting or personalized feeds.
The company's primary ad product is Sponsored Messages, which appear only in public channels with at least 1,000 subscribers. These ads are restricted to text-only formats, separated from organic posts, and labeled clearly. Premium subscribers don't see these messages, effectively turning Telegram's free tier into its ad-supported audience.
Placement of these ads is based entirely on context, matched to the channel's subject matter rather than individual users. This approach has made Telegram attractive for brands seeking access to niche audiences in areas like crypto, technology, and gaming.