Building a sustainable planetary paradigm, together

30+ TTI city chapters with local impact investment events across all continents

600+ investors, professionals and founders focused on building a sustainable global paradigm

12+ events each month (in-person and online) on impact topics within: climate, ag & food, circular economies and preventive health

“Whether you are a founder, VC, family office or anyone else serious about impact, TTI’s global network has a lot to offer. From sourcing one of our highest performing investments to finding mission aligned LPs, we are receiving tremendous value as a member”

David Langer, Founding Partner at Lionheart Ventures TTI San Francisco Chapter

TTI’s mission is to accelerate the mainstream adoption of impact & sustainability.

We connect the most action-driven, results-oriented impact leaders globally to accelerate their own success. We help them create synergies each month: investments, partnerships, deals, knowledge exchange, and more.

TTI members network with each other both locally and globally - with a focus on their specific sectors and goals.

By joining our private network, you get access to:

  • 1-1 Introductions

  • TTI Member Portal

  • TTI Member Directory

  • TTI Global WhatsApp Community: TTI Global Chat and +30 TTI Local Chats

  • Online events: TTI Circles, TTI Investor Panel + Networking, TTI Startup Pitch, TTI Global Networking Town Hall, and more.

  • In-person events: Priority access to our global gatherings during COP and WEF and other in-person events run by our TTI Global Ambassadors.

Our city chapters are managed 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 weekly to fellow TTIers.

The basic membership fee is $40 per month (billed annually).

Are you ready to join us?

What does it feel like to be part of the global TTI network?

Check out some TTIers “in action” at TTI gatherings around our 30+ city chapters, and at our TTI impact investment events during the WEF in Davos. We are also present during COP, Climate Week, and more.

“Through Top Tier Impact, I was introduced to another member who is also the founder of Yeswetrust. We met during Davos in January 2023 through TTI’s founder Alessa. I joined Yeswetrust as co-founder in April 2023. I was seeking an impact-focused business direction.”

Chris Coll-Beswick, Investor and Entrepreneur TTI London Chapter