2025 3i Members Summit

Dates

November 19 2025 at 4:00 PM - November 21 at 2:00 PM EST

Location

Hudson Yards
New York, NY

About

The 3i Summit is the flagship gathering of our global membership. Unlike traditional conferences, it’s an “unconference” built around meaningful connections and shared experiences.

Over three days in New York City, our campus-style format brings together top investors, founders, and family offices for interactive keynotes with world-renowned speakers, mastermind roundtables tailored to member interests, and exclusive experiences available only to the 3i community.

Programming

Interactive Keynotes: Featuring world-class speakers with dedicated time for live Q&A. Past speakers include Jonathan Haidt, Stephen Dubner, and 4-Star General Edmond Brown.
Mastermind Roundtables: Small-group discussions tailored to member preferences, with topics like AI, private markets, family office strategy, and health & longevity.
Personalized Speed Networking: One-on-one introductions curated around shared interests.

Experiences

Daily Opt-In Activities: Group workouts, padel at Padel Reserve, poker, meditation, wine tastings, and more.
Curated Networking: Personalize your agenda with a dedicated space to connect with fellow members, deal sponsors, and partners on your terms, around the interests that matter most to you.
Shared Meals: Gather as a community, break bread, and celebrate together through seated dinners, happy hours, and trending food activations woven throughout the programming.

Hudson Yards Campus

Upgraded Venue: We're moving to Chelsea Industrial in Hudson Yards—a one-floor central location with no elevators and plenty of room to connect.
Walkable, Campus-Style Setup: Located steps from padel courts, the High Line, top restaurants, and other 3i experiences.
Nearby Hotel Blocks: Dedicated hotel blocks with preferential pricing make it easy for members to stay close to the action.

Want to stay on campus? Book your accommodations now to take advantage of 3i's group rates! (You can also come back and do this later.)

Pendry Hotel

FAQs

When will the agenda be released? October, alongside the speaker announcement.
Who should I contact with questions? Before October, email summit@3imembers.com. Once the Summit Text Hotline opens in October, you can call or text for direct support.
When should I plan to arrive and leave? Official Summit programming begins Wednesday, November 19 at 4 PM ET with a welcome reception, dinner, and late-night festivities (more details to come). Official programming concludes Friday, November 21, at 2 PM ET, followed by optional activities until 5 PM ET, including an art tour, wine tasting, and longevity clinic, and ending with an optional dinner for those staying in town.

Attendees

A partial list of members who'll be attending.