Private membership by SociisGroup

Club 64

Beyond your usual circles.

A private membership for up to 64 people from business, culture, hospitality and civil society. A place to get to know people outside your own field and talk honestly about what we can change.

Guests in the warmly lit ballroom at Corinthia Brussels
Corinthia Brussels, 2026 · From the SociisGroup archive

What membership includes

A year in Club 64

A small, private circle

Membership is by personal invitation and limited to 64 people. We bring together people who are curious about other perspectives and generous with what they know.

Two conversations a year

We make time for two member conversations a year, to exchange ideas and learn from people outside our own field. The format can be online or in person, depending on where members are.

Work you help make possible

Your membership supports SociisGroup’s work, including BEE, the AI companion we’re developing to help people compare everyday options and make more sustainable choices.

Apply for membership

Your place in Club 64

€2,500 per year

One annual payment, including applicable VAT. Membership renews annually until cancelled.

Tell us a little about yourself. We review applications personally and send accepted applicants a private payment link. There’s no payment to apply.

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