LIIN — London Impact Investing Network
LIIN is a neutral, non-profit community founded in 2019 that convenes impact investors,
sustainability leaders, ESG practitioners, and finance professionals across London and the UK.
We connect the people working to align capital with positive social and environmental outcomes.
What We Do
- Free events — Panel discussions, fireside chats, and networking evenings in London
- Mentorship — One-to-one mentoring connecting practitioners with those entering the field
- Knowledge sharing — Post-event recaps, speaker spotlights, and community reflections
- LinkedIn community — Slide decks and event content shared across our LinkedIn following
Who We Serve
- Impact investors — GPs, LPs, family offices, and foundations
- ESG and sustainability professionals
- Social entrepreneurs and impact fund managers
- Finance professionals transitioning into impact investing
- Students and early-career professionals interested in responsible investment
About Us
We are not a fund, an accelerator, or a commercial platform — we are a peer community.
Membership is free. Events are free. Based in London, UK, with a global LinkedIn community.
Founded in 2019 by Nils and Ian.
Past Events
LIIN has hosted dozens of events since 2019 covering topics including impact measurement,
just transition, blended finance, ESG regulation, nature-based solutions, and social impact bonds.
View our full archive at liin.club/past-events.
Contact
Email: info@liin.club
LinkedIn: linkedin.com/company/liin
Website: liin.club