A full-service streamer agency runs five distinct commercial functions under one roof. Understanding what those five are tells you what to expect when you sign and what to ask for when you evaluate.

1. Brand deal negotiation. The agency takes inbound brand inquiries and outbound pitches and turns them into signed deals at higher rates than a solo streamer can typically close.
2. Private content funnels. The agency configures OnlyFans, Patreon, Fansly, fan-club tiers, or platform-native private chat/content distribution, then builds the cross-promotion path from your main stream to those funnels.
3. Merchandise production. The agency handles design, print-on-demand integration, inventory if applicable, fulfillment, and customer service.
4. Platform contract review. The agency reviews any contract any platform sends you, including subscription splits, exclusive content terms, and rev-share clauses.
5. Growth analytics. The agency runs weekly or monthly reviews of your stream metrics, content performance, and conversion funnels and recommends the highest-leverage changes.

You do not have to use all five at signing. Most streamers start with one or two and add the rest as their revenue grows. But every function listed above is part of what an agency is supposed to do. If a firm calling itself an agency only offers one of these and charges agency-level commission, that is a service provider, not an agency.