March F1 were in major financial trouble prior to the start of the 1993 season, and an attempt at doing a deal with a Swiss firm did not amount to anything. They entered the 1993 South African Grand Prix with Lammers and Jean-Marc Gounon, but did not compete; although their cars arrived at the Kyalami circuit, the engines did not. Out of money, March folded soon after, and did not compete in Formula One again.