| TJTrudy Juriansz | Oceania | Eumundi, Australia | Leadership and governance, Climate solutions, Indigenous knowledge |
| CKColin Keogh | Europe | Dublin, Ireland | Leadership and governance, Climate solutions, Economics and finance |
| SKSam Knowlton | North America | United States | Agriculture and food, Leadership and governance, Climate solutions |
| JKJoshua Konkankoh | Africa | Yaoundé, Cameroon | Indigenous knowledge, Leadership and governance, Agriculture and food |
| DKDavid Korten | North America | Seattle, United States | Economics and finance, Leadership and governance |
| AKAnna Kovasna | Europe | Sengouagnet, France | Leadership and governance, Climate solutions, Indigenous knowledge |
| AKAlda KP | Europe | Spain | Leadership and governance, Climate solutions |
| TKTaryn Kutches | North America | Grand Haven, United States | Leadership and governance, Climate solutions, Economics and finance |
| GLGeoff Lawton | Europe | New South Wales, Australia | Agriculture and food, Leadership and governance, Climate solutions |
| JLJohn D. Liu | North America | Thousand Oaks, United States | Climate solutions |
| ALAlessandra Lomonaco | Europe | Milan, Italy | Leadership and governance, Climate solutions, Economics and finance |
| LLL. Hunter Lovins | North America | Longmont, United States | Climate solutions, Leadership and governance, Economics and finance |
| TLTica Lubin | North America | California, United States | Leadership and governance, Climate solutions, Economics and finance |
| KLKelly Luo | North America | Toronto, Canada | Leadership and governance, Climate solutions, Economics and finance |
| TLTobias Luthe | Europe | Switzerland | Leadership and governance, Climate solutions |
| LMLooby Macnamara | Europe | Herefordshire, United Kingdom | Leadership and governance, Climate solutions |
| MMMichelle Maloney | Oceania | Brisbane, Australia | Indigenous knowledge, Leadership and governance, Climate solutions |
| PMPamela Mang | North America | Santa Fe, United States | Leadership and governance |
| LMLuciana De La Mare | South America | Salvador, Brazil | Leadership and governance, Climate solutions, Indigenous knowledge |
| NMNicole Masters | Oceania | Hawke's Bay, New Zealand | Agriculture and food, Leadership and governance, Climate solutions |
| MMMariana Mazzucato | Europe | London, United Kingdom | Economics and finance, Leadership and governance |
| JMJason F. McLennan | North America | Seattle, United States | Climate solutions, Leadership and governance, Indigenous knowledge |
| CMCarl Mehlhope | Europe | Amsterdam, Netherlands | Leadership and governance, Climate solutions, Economics and finance |
| DMDilyana Mihaylova | Europe | London, United Kingdom | Leadership and governance, Climate solutions, Economics and finance |
