Multilateral Special Economic Zone (MSEZ) | 100 followers on LinkedIn. The world's first multilateral special economic zone. | Multilateral Special Economic Zone (MSEZ) is a digital cross-border special economic zone (SEZ). MSEZ lets your digital businesses operate seamlessly across borders, through a legally compliant network of Zones with market-leading incentives. MSEZ caters to the needs of your future-minded business - whether you are a multinational corporation, a decentralized autonomous organization (DAO), or even a digital nomad - enabling growth in the rapidly-evolving digital economy.