
Rutger C. Bregman is a Dutch historian and author. He has published four books on history, philosophy, and economics, including Utopia for Realists: How We Can Build the Ideal World, which has been translated into thirty-two languages. His work has been featured in The Washington Post, The Guardian and the BBC. He has been described by The Guardian as the "Dutch wunderkind of new ideas" and by TED Talks as "one of Europe's most prominent young thinkers". His TED Talk, "Poverty Isn't a Lack of Character; It's a Lack of Cash", was chosen by TED curator Chris Anderson as one of the top ten of 2017.

Harry F. Dahms is Professor of Sociology, co-director of the Center for the Study of Social Justice and co-chair of the Committee on Social Theory at the University of Tennessee.

André Gorz French: [ɑ̃dʁe ɡɔʁts], more commonly known by his pen names Gérard Horst [ʒeʁaʁ ɔʁst] and Michel Bosquet [miʃɛl bɔskɛ], was an Austrian and French social philosopher and journalist.

Annie M. Lowrey is an American journalist who writes on politics and economic policy for The Atlantic. Previously, Lowrey covered economic policy for the New York Times and prior to that was the Moneybox columnist for Slate. She was also a staff writer for the Washington Independent and served on the editorial staffs of Foreign Policy and The New Yorker. She is a leading proponent of universal basic income.

Ailsa McKay was a Scottish economist, government policy adviser, a leading feminist economist and Professor of Economics at Glasgow Caledonian University.

Claus Offe is a political sociologist of Marxist orientation. He received his PhD from the University of Frankfurt and his Habilitation at the University of Konstanz. In Germany, he has held chairs for Political Science and Political Sociology at the Universities of Bielefeld (1975–1989) and Bremen (1989–1995), as well as at the Humboldt-University of Berlin (1995–2005). He has worked as fellow and visiting professor at the Institutes for Advanced Study in Stanford, Princeton, and the Australian National University as well as Harvard University, the University of California at Berkeley and The New School University, New York. Once a student of Jürgen Habermas, the left-leaning German academic is counted among the second generation Frankfurt School. He currently teaches political sociology at a private university in Berlin, the Hertie School of Governance.

Thomas Paine was an English-born American political activist, philosopher, political theorist, and revolutionary. He authored Common Sense (1776) and The American Crisis (1776–1783), the two most influential pamphlets at the start of the American Revolution, and helped inspire the patriots in 1776 to declare independence from Great Britain. His ideas reflected Enlightenment-era ideals of transnational human rights.

Bertrand Arthur William Russell, 3rd Earl Russell was a British polymath. As an academic, he worked in philosophy, mathematics, and logic. His work has had a considerable influence on mathematics, logic, set theory, linguistics, artificial intelligence, cognitive science, computer science, and various areas of analytic philosophy, especially philosophy of mathematics, philosophy of language, epistemology and metaphysics. He was a public intellectual, historian, social critic, political activist, and Nobel laureate. He was born in Monmouthshire into one of the most prominent aristocratic families in the United Kingdom.
Hugh Segal is a Canadian political strategist, author, commentator, academic and former senator. He served as Chief of Staff to Ontario Premier Bill Davis and later to Canadian Prime Minister Brian Mulroney. Segal resigned from the Senate of Canada effective June 15, 2014, as a result of his appointment as Master of Massey College in Toronto.

Osmo Heikki Kristian Soininvaara is a Finnish politician and writer. He served as Minister of Social Services in Paavo Lipponen's second cabinet between 14 April 2000 and 19 April 2002. He was the leader of the Finnish Green League party from 2001 to 2005. Currently, he is a member of the Helsinki city council.

Thomas Spence was an English Radical and advocate of the common ownership of land and a democratic equality of the sexes. Spence was one of the leading revolutionaries of the late 18th and early 19th centuries. He was born in poverty and died the same way, after long periods of imprisonment, in 1814.

Guy Standing, FAcSS is a British professor of Development Studies at the School of Oriental and African Studies (SOAS), University of London, and co-founder of the Basic Income Earth Network (BIEN).
Andrew L. Stern is the former president of the Service Employees International Union, and now serves as its President Emeritus.

Philippe Van Parijs is a Belgian political philosopher and political economist, best known as a proponent and main defender of the concept of an unconditional basic income and for the first systematic treatment of linguistic justice.

Götz Wolfgang Werner is a German businessman and popular advocate of universal basic income.