[3][4][5][6] Lichtenstein is a former chairman of Aerojet Rocketdyne Holdings, Inc., an American rocket and missile propulsion manufacturer.
[7] His tenure as Aerojet Chairman ended on June 30, 2022 by overwhelming share holder sentiment, a result of a proxy contest in which the then CEO, Eileen Drake, led a successful proxy campaign that removed Lichtenstein and all of the Steel Partners selected board members.
Steel Partners Foundation provided funding to the Aspen Art Museum, for its new building that opened in 2014.
Steel Partners Foundation also participated in the campaign to rebuild Tulane University after it was hit by Hurricane Katrina and 70% of the main campus was flooded.
The foundation also donated to the University of Pennsylvania School of Arts and Sciences to help establish 19 new student scholarships.