Connecting investors, founders and corporates to grow better and faster.

TTI Network

A global private network connecting companies, capital and opportunities.

Join 600+ investors, founders and professionals across 80+ countries who connect through investments, partnerships, talent, market intelligence and shared expertise.

Our members include investors, entrepreneurs and industry leaders building and financing companies that are shaping the next economy. With hubs in London, New York, San Francisco, Singapore, Berlin and beyond, TTI brings together leaders driving change and building what comes next.

30+

City chapters

8+

Events each month

600+

Private members

25k

Registered community

$50tr

Registered audience AUM

For Investors

Climate Innovation Leaders

For Founders

Wincel Kaufmann

For Professionals

Climate Tech Investors

Why Do Members Join?

✅ 1:1 Curated Introductions – Between investors, founders, and corporate leaders.
✅ Global & Local Activities – 30+ city chapters, online circles, investor panels, startup pitches.
✅ Exclusive Events – Priority access at COP, WEF Davos, Climate Week, Web Summit and private TTI gatherings.
✅ Visibility & Reach – Be featured in our channels reaching 200k+ professionals.
✅ Active Community – Dedicated member portal and global WhatsApp groups by sectors & geographies.
✅ Strong Culture – A high-trust members environment where new connections turn into tangible outcomes.

Our city chapters are led by TTI ambassadors in TTI cities such as Amsterdam, Berlin, Bangkok, Bali, Barcelona, Dubai, Frankfurt, Geneva, Hamburg,  Istanbul, Los Angeles, Lisbon, London, Mexico City, Nairobi, New York City, San Francisco, Singapore, Stockholm, Tel Aviv, Toronto, Tokyo, Tulum, and Zurich.

Our new member cohorts are introduced to fellow TTIers on a weekly basis.

Private membership starts at $40 per month, billed annually.

What our members say

Matthew McGraw

“New investments, deal flow, partnerships, hires… everything has happened thanks to TTI.”

Matthew McGraw
Founder and Managing Partner at Anthropocene Ventures
📍TTI San Francisco

Christian Rebernik

“By leveraging the contacts and resources within TTI, Tomorrow University secured $10 million in Series A funding.”

Christian Rebernik
Founder & CEO at Tomorrow University of Applied Sciences
📍TTI Berlin

Global Impact Community

“TTI is full of inspiring people from around the world who are building purpose-driven ventures and driving real change.”

Wincel Kaufmann
Executive at Zurich Insurance, Ex-BlackRock
📍TTI Copenhagen

David Langer

“From finding mission-aligned LPs to sourcing one of our highest-performing investments, we have received tremendous value as a TTI member.”

David Langer
Founding GP at Lionheart Ventures
📍TTI Costa Rica

Join the global network shaping private markets 🚀

Join the global network shaping private markets 🚀

Our members & partners come from

Some of TTI’s Global Events


Global Climate VCs

In Davos, we convene asset allocators, innovators and industry leaders around AI, new energy systems, geopolitics and industrial transitions.


Climate Investment Network

A flagship COP event, bringing together investors, corporates and innovators to discuss adaptation and resilience finance.


Climate Tech Investors

A series of investor panels on new opportunities across emerging technologies, energy systems and changing global markets.


Climate Venture Funds

Private panels and roundtables on agtech, food systems, resilient farming and investments into nature-based solutions.

Upcoming Events

Please note that all our events are by invitation only. TTI Network members receive priority access to all our in-person events and exclusive access to online events.