Sir Frank Lowy, a Holocaust survivor who fought in Israel’s War of Independence and went on to become a billionaire shopping magnate in Australia, has made Aliyah. Lowy was knighted in 2017 for his contribution to the UK economy through his company Westfield.
https://www.timesofisrael.com/australian-billionaire-sir-frank-lowy-makes-aliyah/
He is an inspiration.