Who builds and maintains federal inter-agency relationships and support for recovery during disaster and non-disaster times?

The Federal Emergency Management Agency (FEMA) is primarily responsible for building and maintaining inter-agency relationships and support for recovery during both disaster and non-disaster times. FEMA collaborates with various federal, state, local, tribal, and territorial agencies to ensure a coordinated response and recovery effort. Additionally, other federal agencies, such as the Department of Homeland Security (DHS), play a role in supporting these efforts through planning and resource allocation.