Infratil Limited is a New Zealand-based global infrastructure investment company founded in 1994 and headquartered in Wellington, New Zealand. The company specializes in investments across renewable energy, digital infrastructure, airports, and healthcare sectors. Its core products and services include renewable electricity generation through subsidiaries such as Gurin Energy Asia, Manawa Energy New Zealand, and Mint Renewables Australasia; digital infrastructure via One NZ and CDC Data Centres; airport operations through Wellington International Airport; and healthcare services including Qscan Group Australia and RHCNZ Medical Imaging New Zealand. Infratil's portfolio spans 17 countries across New Zealand, Australia, Asia, the United States, the United Kingdom, and Europe, with notable investments in entities like Longroad Energy, Fortysouth, Galileo, Kao Data, and RetireAustralia.
Recent major developments include Infratil’s acquisition of an additional 4.92% stake in Contact Energy Limited in October 2025, raising its total shareholding to 14.3%, supporting its strategy to invest in high-quality infrastructure assets. In 2023-2024, Infratil completed a significant NZ$850 million equity raise to take full control of One NZ, increasing its ownership from 49.95% to 99.9%, enabling greater strategic and operational control. The company reported strong financial performance for the year ended March 2025, with operational EBITDAF reaching NZ$986 million, fueled by growth across its renewable energy and digital infrastructure assets. Infratil continues to focus on expanding its portfolio through active management and strategic investments, emphasizing transformative infrastructure that delivers long-term returns between 11-15% annually.
Infratil operates with subsidiaries and associates managing various specialized infrastructure sectors, maintaining a balanced portfolio across renewables, digital networks, healthcare diagnostics, and transport infrastructure, targeting institutional investors and infrastructure markets globally. The company’s active management approach and recent strategic acquisitions underline its commitment to expanding its footprint in sustainable energy, advanced data infrastructure, and essential community services. Its diverse portfolio and ongoing portfolio refinements position Infratil as a leading player in the infrastructure investment industry in the Australasian and global markets.