Jacob T. Cós

Two decades at the European Investment Bank taught Jacob T. Cós one thing with precision: how sovereign borrowing mandates become deployable capital, and how fragile that process is when the monetary architecture beneath it shifts. He spent his first decade as a Senior Treasury Specialist structuring financing instruments for infrastructure and development programmes across the Mediterranean region. His second decade he spent as Head of Public-Private Partnerships for that same territory; designing the financial structures that allow sovereign states to attract private capital for public purposes without surrendering the institutional leverage that makes the arrangement defensible.

He watched the European Investment Bank build its financing architecture for a monetary world that the GENIUS Act and its successors are now systematically dismantling. The multilateral development finance system was designed to operate within sovereign monetary frameworks. When the monetary layer is privatised, the entire architecture of development finance changes in ways the institutions have not yet calculated.

His advisory work now sits at the intersection of sovereign wealth fund strategy and the question of whether the multilateral development finance system can survive the transition it was never designed to navigate. He does not approach this as a critic of the system. He approaches it as someone who spent twenty years inside it, watching it work, and who now sees the structural conditions under which it stops working.

Cós publishes from Monaco.