I think the air bnb site is not suited for block bookings just by one person from a particular work force department as third party bookings are NOT allowed on this site.
Its the individual persons guest profile that is posted on the air bnb site.
Its the individual persons government ID for the individuals guest profile that is verified for the air bnb site.
Its the individual persons guest photo that is posted on the air bnb site as many hosts don’t feel comfortable doing business with a workplace logo, plate of spaghetti, pet or a teddy bear.
Many hosts are just individuals hosting in their own homes although their are some hosts who deal in renting out ‘units’ having bought several properties in a particular area.