top of page
WHEN /
September 3-4 2026
WHAT /
The Tagus Roundtable is an invitation-only community of climate finance practitioners dedicated to turning ambitious ideas into reality.
Each year, the community gathers in Lisbon for candid, off-the-record conversations around a small number of promising climate finance concepts. We strive to strike the right balance between high-level discussions and the practical, action-oriented workshopping of ideas in a confidential setting.
Our secret sauce is simple: open, frank, collaborative dialogue—and time spent together breaking bread and sharing experiences. Those moments, as much as the formal sessions, are what create the enduring professional relationships, trusted partnerships, and lasting friendships that define the Tagus community.
WHO /
Tagus Roundtable attendees represent a wide range of institutions in the sustainable finance space, including:
Acumen
African Development Bank
Albion Capital
Annycent Capital
artesian
Bezos Earth Fund
British International Investment
Catalytic Finance Foundation
Climate Arc
Climate Asset Management
Climate Fund Managers
Climate Investment Funds
Climate Policy Initiative
Convergence Blended Finance
Cygnum Capital
Enabel
European Investment Bank
fama re.capital
FinDev Canada
GEAPP
GIZ EuroClima
Growald Climate Fund
IDB Invest
IFC
Impact Fund Denmark
Incofin
IADB
LEAF Coalition
Microsoft
MUFG
NatureVest
NDC Partnership
Posaidon Capital
responsAbility Investments
UNDP
Unilever
A Bonus Edition of the Tagus Roundtable, held in Porto. Tagus Roundtable is a convening that connects developers of promising sustainable finance concepts with relevant industry leaders, funders, investors, and policy makers. Registration for Tagus Roundtable Porto Edition is by invitation only.
A look back at previous editions of the Roundtable.
bottom of page