The Shuttle from the Airport of Paris, the Shuttle from the Airport of Charles De Gaulle,
The Shuttle from the Airport of Beauvais, The Shuttle from the Airport of Disneyland
The professional of Airport Shuttle Transportation

The Shuttle Airport of Paris : Laws about transfers for a Paris airport shuttle

Vehicles utilized to carry people in Paris must be regularly well-maintained and be especially insured for the transport and safety of their passengers.

The Airport Shuttle of Paris and Paris taxi : Multiple Laws among the two kind of vehicles

At their front, to the right of vehicles, taxis have a licence number. Also, the Airport Shuttles of Paris or vehicles without counting taxis, at the request of passengers had to show them a transport licence allowing them to circulate within France.

The licence of transport is given by French Government to allow transporters others than taxis to drive tourists through advanced reservations and in the name of the customer, just as does Airport Shuttle Cab, our Airport Shuttle company of Paris.

As soon as you arrive at Paris airport, avoid false taxis or "clandestine taxis" suggesting you their services and usually at prices more expensive than licensed taxis.
Usually, these false taxis don't have a transport licence and are also not insured to carry people, This is not the case of taxis and shuttles from the Airport Shuttle Cab Company.