The Shortest Path Between Capitalandthe Climate Transition
Transition Intelligence
about us
We operate across a spectrum—from shaping strategies to building vehicles to investing in outcomes with our partners and clients.
Navigating and investing with our partners through a rapidly changing global landscape.
our work
Designing strategy. We work with foundations, family offices, and institutional investors to design climate capital strategies that are specific, actionable, and built for the complexity of real markets.
Structuring capital. We design and build the initiatives, vehicles, and partnerships that move capital from intention to deployment—across private markets, securitization, and blended finance.
Investing alongside partners. We put our own conviction behind our work, co-investing through climate investment platforms we’ve helped design and build.
Insights
White Paper:
Leveraging Securitization to Scale up Green Finance
Opportunities and Risks in Mobilizing Institutional Capital for the Climate Transition
January 2026
Report:
Catalytic Capital
A Key to Aligning Infrastructure Investments with Climate Mitigation in Emerging Markets
September 2023
White Paper:
From Carbon to Code
Applying lessons from a decade of climate finance practice to responsible investor engagement on AI
March 2026
a great circle
The climate transition doesn’t belong to any single sector. It happens at the intersections—where philanthropic vision meets institutional capital, where policy meets private markets, where scientific insight meets financial innovation. Great Circle works across these intersections, and the connectivity itself is a source of intelligence.
©2026 Great Circle Capital Advisors