Take context from the input text and decide on the accurate relationship between 'Fininvest' and 'holding company' from the options provided.
Options: industry, position held, location of formation, distributed by

"A deadline of 30 September has been set for transfer of the stake and payment of the USD527.17 million by 30 September," a spokesman for Berlusconi's holding company Fininvest spokesman told Reuters.
industry