
Innstant (Zenith) is the online wholesale booking division of Innstant Group, a privately held travel and technology organization. Within channel manager systems such as Channex it appears under the channel code INZ. The platform provides travel trade professionals with access to a large global inventory of accommodation and travel services through a proprietary booking engine.
Innstant serves travel agents, tour operators, and OTAs rather than direct consumers. Property managers can distribute their inventory to Innstant through supported channel managers (including Channex) that carry the INZ channel connection. The platform aggregates rates and availability in real time, allowing trade partners to book hotels, apartments, transfers, car hire, and experiences from a single interface. A loyalty points program rewards agency partners on each confirmed booking.
Innstant Group maintains offices across Europe, the Middle East, South America, India, China, Australia, and North America. The platform lists approximately 750,000 accommodation options worldwide, sourced through direct contracts with major hotel groups as well as aggregated supply. Its B2B-only model positions it as a wholesale intermediary rather than a consumer-facing OTA.