In Noatak National Preserve, as in all national park units, commercial business activities are limited and require specific authorization and approval from the National Park Service before any guided activity or business can occur.
The Alaska Regional Office maintains a directory of commercial businesses with permits to operate in national parks in this region. Visit their site and select this park for a list of commercial businesses authorized to operate in Noatak. Some business activities such as guided hunting are authorized through a formal concessions permit. Search the directory for authorized concessioners in Noatak.