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The concierge

A quiet word, at any hour.

The club does not run a call centre. Reach the concierge directly — for membership, a hiring mandate, press, or anything discreet. Every message is read by a person and answered within 24 hours.

Request an invitation Book a strategy call ↗
Book a call 30 minutes with Darryl Direct to the founder's calendar — for hiring mandates and partnerships. Email experience@thequantumclub.com The concierge — members, partners, and press. Telephone +31 (0)88 9 888 999 Weekdays, Amsterdam hours. WhatsApp Message the concierge Discreet and direct. By appointment Pieter Cornelisz. Hooftstraat 41-2, 1071 BM Amsterdam The Netherlands · visits are by invitation. LinkedIn company/thequantumclub Follow the club.

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