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As one of the first pension plans to invest in private infrastructure assets, we bring a depth and breadth of experience that’s unparalleled in our industry.

City road of Japan

Bold, ambitious growth plan

We invest in high-quality core infrastructure assets that provide vital services to society while delivering stable, inflation-protected cash flows for our members.

We're significantly growing our global investments, with a focus on long-term, sustainable investments in core and core plus infrastructure assets.

Borderless infrastructure opportunities

We take significant positions with a focus on majority or co-controlling stakes in a diverse portfolio that takes full advantage of Ontario Teachers’ global platform.

We look for:

  • regulated companies with dependable revenue
  • assets with a significant portion of revenues tied to long-term contracts
  • volume-driven businesses with returns linked to throughput and macroeconomic conditions

A diverse and growing global portfolio

Our portfolio is diversified by geography, development stage and industry.

We bring a wealth of experience and expertise that enables us to manage investments across a diverse portfolio, including airports, container terminals, power generation, electricity and gas transmission and distribution systems, water and wastewater systems, desalination facilities and renewable power generation assets.

Our specialized team focuses on new and existing investments in green assets, as well as supporting companies transitioning from the energy needs of today to a low-carbon future.


We are active in Europe, Latin America, North America and Asia-Pacific.

A selection of investments

Solar panels fields on the green hills


Cubico Sustainable Investments is a leading investor, owner and operator of global renewable energy projects, leveraging a strong local presence with a unique combination of in-house business development, operations, financial, commercial and technical expertise.

Chilean water

Esval, Aguas del Valle, Essbio and Nuevosur are some of the largest water and sanitation utility companies in Chile. They operate the infrastructure that treats and delivers clean drinking water to millions of people across the country.

Electrical engineer while working laptop


Caruna is the largest electricity distribution system operator in Finland, responsible for electricity distribution, network upgrades and maintenance in its operating areas.

Bold, ambitious growth

We rely on our global mindset, the quality of our deal
flow and our proven ability to add value to our assets.

Meet our team