Fiat originated from Italy, they are also connected to Ferrari.
Battista Pinin Farina that designed the Ferrari also designed the Fiat 124 spider, lancia
The company itself have no relation other than using the same person to design the cars.
Battista Pinin Farina was employed as a designer by a lot of car makers like Maserati, Rolls-Royce, Cadillac, Jaquar, Peupeot, Alafa Romeo, but there many more.
Italy
Listed in your owner's manual. Don't have one, then get one. Dealer, salvage yard, E-bay, Google Search, are sources.
Ncap did not tested the Thesis model. BTW a friend of mine crashed it about 100-120 km/h. He opened the door and leave the car. It's a strong car, and still the most beautiful in the modern car area.