True North Institute

True North Institute (TNI) is a London-based dual-purpose organisation founded by Stan Miranda, former founder and chairman of Partners Capital. It operates as both an institutional investment think tank and an investment firm focused on the global energy transition. On the research side, TNI produces original whitepapers and convenes a CIO Forum of approximately 15 chief investment officers from leading endowments, foundations, and sovereign wealth funds. On the investment side, TNI deploys capital across private equity (targeting capital-light energy-efficiency ventures and breakthrough technologies) and public equity, and serves as General Partner of the All Aboard Fund — a $100M co-investment vehicle that co-invests alongside a coalition of 17 leading venture and growth equity firms to bridge the 'missing middle' between venture and infrastructure capital for critical climate technologies such as long-duration energy storage, geothermal, next-gen nuclear, carbon capture, and clean hydrogen. The Miranda Family directs its investments through TNI into energy transition companies.