Porsche billionaire, 79, files for divorce from his wife, 74, ‘due to her dementia’ Posted on March 23, 2023 By Charlielikes Wolfgang Porsche is the grandson of Ferdinand Porsche, who founded the company in Stuttgart, Germany, in 1931. Wolfgang, 79, has been with his wife since 2007 and married in 2019. news Tags:‘to, 74%, 79,, billionaire, dementia, divorce, due, files, for, from, her’, his, news, porsche, topnews, trending, wife