Membership

Join Kalman Commons

Membership is free. Your first visit is free or highly subsidised. We ask only that you come as a civil adult, ready for honest dialogue and good company. Gatherings are alcohol-free and limited to adults aged 25 and above.

Before you join

Eligibility & expectations

25 and above

Membership is limited to adults aged 25+. You declare your age here; it is then confirmed in person before your first gathering — quickest via your NSW Digital Driver Licence in the Service NSW app (or any accepted government photo ID).

Alcohol-free

Official gatherings are alcohol-free. If you are looking for a drinks-based networking club, this is not it.

Civility

You agree to the code of conduct: honesty, respect, and good-faith collaboration.

Cigars are optional

Cigars are never required, never promoted, and never sold by Kalman. Where lawful and venue-approved, adults may obtain them directly from a licensed retailer.

Membership intake

Register your interest

Please provide conceptual contact details only. We collect the minimum needed to operate safely and ethically. See our privacy principles for how your data is handled.

About you

Where you are

Age verification (25+)

This community is age-restricted. Your date of birth is used only to confirm you are 25 or older, and is not retained — we keep only the verification outcome.

How verification works: the date above is a declaration. Before your first gathering, your age (25+) is confirmed in person via your NSW Digital Driver Licence in the Service NSW app (a quick swipe-to-refresh or QR scan by our Compliance Steward), or any accepted government photo ID. We record only that you were verified — never your licence number or date of birth.

Online verification via ConnectID (a privacy-preserving yes/no age check through your bank, no documents shared) will be offered here in a later release.

Agreement