This paper puts forward an alternative to the proposed multilateral convention under Pillar One of the BEPS project, by building on and going beyond the progress made so far. A new direction was signalled in 2019 by the G-24 paper proposing a taxable nexus based on significant economic presence, combined with fractional apportionment. The resulting measures agreed under the two Pillars entail acceptance in principle of this approach, and also provide detailed technical standards for its implementation. These include: (i) a taxable nexus based on a quantitative threshold of sales revenues; (ii) a methodology for defining the global consolidated profits of MNEs for tax purposes, and (iii) detailed technical standards for defining and quantifying the factors that reflect the real activities of MNEs in a jurisdiction (sales, assets and employees).
Read the working paper of the South Centre