The peer group of chief executives is an American invention. It began in the middle of the last century on a simple idea: people who carry the same responsibility should meet regularly, away from their companies, and tell each other the truth. Seventy years later the United States has more of these rooms than any other country, in more forms and at more prices. The difficulty for an American leader is no longer finding one. It is knowing which kind of room does what, and what none of them does.
The organisations that invented the model
YPO, founded in 1950, describes itself as a global leadership community of chief executives. Candidates must be admitted before the age of 45, and every member joins a small confidential forum that meets monthly. Vistage began in 1957 in Milwaukee under the name The Executive Committee, and still runs its groups the same way: a paid chair convenes a dozen owners and chief executives, hears each situation in turn and holds every member to the decisions they announced. The Entrepreneurs' Organization, created in 1987 for younger company owners, requires that a member's business pass a revenue threshold the organisation publishes. Three models, one method: the same people, every month, under confidentiality.
The circles born from a complaint
TIGER 21, founded in New York in 1999, gathers entrepreneurs and investors, many of them after a sale, in groups that examine each member's portfolio in turn. Chief, launched in New York in 2019, built a membership community for women in senior executive roles, with clubhouses in New York, Chicago, San Francisco and Washington. Both answered something the older networks were being told: one that the conversation was about companies and never about capital, the other that the rooms were full of men.
The policy and business bodies
A second family of organisations runs no peer groups at all. The Business Roundtable, in Washington, is an association of the chief executives of large American companies and carries their voice on public policy. The Council on Foreign Relations, founded in 1921 and based in New York, is an independent membership organisation, think tank and publisher on international affairs, where members are nominated and elected. The Aspen Institute convenes seminars and public gatherings on leadership and policy, including the Aspen Ideas Festival. The Milken Institute Global Conference brings investors, executives and public officials to Los Angeles each spring. You attend these. You do not belong to a small circle inside them.
The founder communities
Technology built its own networks, organised by cohort rather than by title. The alumni of Y Combinator keep a private community among themselves long after their batch has ended. Endeavor selects high-impact entrepreneurs and connects them to mentors, to capital and to each other; its first United States affiliate opened in Miami in 2013. All Raise, a non-profit present in the main technology cities, works to raise the share of women and non-binary founders and investors. These communities are generous with introductions and thin on variety: they gather people at the same stage of the same kind of company.
Three hubs, three grammars
New York remains the room where finance, media and public institutions cross, and where the United Nations General Assembly turns the whole city into a conference every September. Miami has become the crossroads of the Americas, with capital that arrived after 2020 and a permanent line to Latin America. The Bay Area runs on founder networks and cohort loyalty more than on membership fees. A leader who moves between the three learns quickly that the same word, network, means three different things.
The other cities
Washington belongs to the policy circuit, where the useful conversations happen around committees, think tanks and the Economic Club of Washington. Chicago keeps a long civic tradition of business clubs and the headquarters of industrial and food groups. Los Angeles mixes entertainment, health and, each spring, the Milken conference. Texas has absorbed a decade of corporate arrivals, and Austin, Dallas and Houston each have their own circuit now, with the Greater Houston Partnership as the regional business body.
What the country does not have
For all that, one room is rare in the United States. Business leaders meet business leaders. Elected officials and senior public officers meet inside their own institutions. Foundation and NGO directors have their own gatherings. They cross at galas and on panels, where nobody says anything they would not repeat in print. A confidential working forum where a chief executive, a mayor, a senior civil servant and a foundation head sit as peers, with a method and a rule, is close to absent. It is exactly the boundary at which decisions on energy, health, artificial intelligence and cities are taken.
The World Leaders Society for American leaders
The World Leaders Society, an international association founded in Paris in 2025 under French non-profit law, was built for that room. Its forums hold eight to twelve members and mix business leaders, elected officials and senior public officers, and civil-society figures, under the Chatham House rule; they are formed by region as members join, Europe and Africa first. Around them are prestige lunches with guests of honour and an annual summit. Admission is by application with two recommendations, reviewed by an independent approval committee, with no age limit, and fifty inaugural seats are open for 2026. The 2026 WLS 100, an editorial selection of one hundred leaders across forty-four countries, six continents and eight categories, counts eighteen laureates in the United States, in business, technology, finance, social impact, climate, sport and culture. The year-end gala takes place in New York on 10 December 2026, and applications from leaders based in the United States are open.
America built the best rooms in the world for people who do the same job. The rare room is the one where nobody does.WLS Editorial
An editorial analysis from the World Leaders Society.
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