Jack J. Grynberg
id:
jack-j-grynberg-198-18657019
title:
Jack J. Grynberg
text:
Jack J. Grynberg was an American businessman. He was a Denver-based oil and gas developer who amassed a multibillion-dollar fortune in the oil and natural gas sector. As of 2019, he was in a long-running litigation to regain control of companies he founded from his ex-wife and three children, or failing that, around $400 million in back pay.
brand slug:
wiki
category slug:
encyclopedia
description:
Polish-American businessman (1932–2021)
original url:
https://en.wikipedia.org/wiki/Jack_J._Grynberg
date created:
date modified:
2023-06-30T23:20:22Z
main entity:
{"identifier":"Q6113309","url":"https://www.wikidata.org/entity/Q6113309"}
image:
fields total:
13
integrity:
14