Member of the Mont Pelerin Society

Martin Stuart Feldstein ( FELD-styne; November 25, 1939 – June 11, 2019) was an American economist. He was the George F. Baker Professor of Economics at Harvard University and the president emeritus of the National Bureau of Economic Research (NBER). He served as president and chief executive officer of the NBER from 1978 to 2008 (with the exception of 1982 to 1984). From 1982 to 1984, Feldstein served as chairman of the Council of Economic Advisers and as chief economic advisor to President Ronald Reagan (where his deficit hawk views clashed with the Reagan administration's large military expenditure policies). Feldstein was also a member of the Washington-based financial advisory body the Group of Thirty from 2003.

Valéry René Marie Georges Giscard d'Estaing (UK: ZHIH-skar dess-TÃ(N), US: zhih-SKAR-, French: [valeʁi ʁəne maʁi ʒɔʁʒ ʒiskaʁ dɛstɛ̃] ; 2 February 1926 – 2 December 2020), also known as Giscard or VGE, was a French politician who served as President of France from 1974 to 1981.After serving as Minister of Finance under prime ministers Jacques Chaban-Delmas and Pierre Messmer, Giscard d'Estaing won the presidential election of 1974 with 50.8% of the vote against François Mitterrand of the Socialist Party. His tenure was marked by a more liberal attitude on social issues—such as divorce, contraception and abortion—and by attempts to modernise the country and the office of the presidency, notably overseeing such far-reaching infrastructure projects as the TGV and the turn towards reliance on nuclear power as France's main energy source. Giscard d'Estaing launched the Grande Arche, Musée d'Orsay, Arab World Institute and Cité des Sciences et de l'Industrie projects in the Paris region, later included in the Grands Projets of François Mitterrand. He promoted liberalisation of trade. However, his popularity suffered from the economic downturn that followed the 1973 energy crisis, marking the end of the "Trente Glorieuses" (thirty "glorious" years of prosperity after 1945). He imposed austerity budgets, and allowed unemployment to rise in order to avoid deficits. Giscard d'Estaing in the centre faced political opposition from both sides of the spectrum: from the newly unified left under Mitterrand and a rising Jacques Chirac, who resurrected Gaullism on a right-wing opposition line. In 1981, despite a high approval rating, he was defeated in a runoff against Mitterrand, with 48.2% of the vote.
As president, Giscard d'Estaing promoted cooperation among the European nations, especially in tandem with West Germany. As a former president, he was a member of the Constitutional Council. He also served as president of the Regional Council of Auvergne from 1986 to 2004. Involved with the process of European integration, he notably presided over the Convention on the Future of Europe that drafted the ill-fated Treaty establishing a Constitution for Europe. In 2003, he was elected to the Académie Française, taking the seat that his friend and former president of Senegal Léopold Sédar Senghor had held. He died at the age of 94, and is the longest-lived French president in history.

Ludwig Maurits Lachmann (; German: [ˈlaxman]; 1 February 1906 – 17 December 1990) was a German economist, economic theorist and important contributor to the Austrian School of Economics. Lachmann, Israel Kirzner, and Murray Rothbard were the three primary catalysts of the Austrian 'revival', beginning in 1974. He wrote on economic theory, history, and methodology, as well as on the application of Hermeneutics to economic thought, in order to interpret economic phenomena.

Pascal Salin (born May 16, 1939) is a French economist, professor emeritus at the Université Paris-Dauphine and a specialist in public finance and monetary economics. He is a former president of the Mont Pelerin Society (1994 to 1996).

Walter Eucken (German: [ˈɔʏkŋ̍]; 17 January 1891 – 20 March 1950) was a German economist of the Freiburg school and father of ordoliberalism. He is closely linked with the development of the concept of "social market economy".