The new phase focuses on planning, construction, financing and maintenance of the Oiã–Soure section of the Porto–Lisbon high-speed line. The maximum cost will be €1.603 billion.

The new phase focuses on planning, construction, financing and maintenance of the Oiã–Soure section of the Porto–Lisbon high-speed line. The maximum cost will be €1.603 billion.
Optimize Investment Partners is a Portugal-based asset management firm with more than 17 years of experience and multiple national and international awards, offering investment funds and advisory services. It has launched a US presence to help American clients access investment routes tied to Portuguese residency schemes like the Golden Visa, which may be relevant for US investors seeking residency or property in Portugal.