
Sustainability
Progress you can measure.
Making a positive contribution to the communities where we operate is fundamental to our business.
Our conviction
Climate risk is investment risk.
We believe there is a strong link between rigorous, outcome-focused ESG practice and better investment performance.
Integrating climate and sustainability considerations into investment processes helps build more resilient portfolios and better long-term, risk-adjusted returns.
Our materiality-based, disciplined ESG approach is applied throughout the investment life-cycle, so that we consider the factors most critical for each sector and country.
Impact in numbers
Lower-carbon infrastructure.
- 250MWgenerated from waste heat at Bazian, with no additional fuel
- 200+MWwind capacity developed, owned and exited
- €600minvested in renewables
- ~95%local employees at the Bazian Refinery
In practice
What it looks like on the ground.

More power, no more fuel
Our combined-cycle expansion at Bazian generates 250 MW from waste heat, with no additional fuel.

Cleaner fuel for power
Bazian runs primarily on natural gas from the Khor Mor field; Miran can reduce emissions from flaring and diesel use.

Renewables developed
We have developed, owned and exited more than 200 MW of wind capacity in Portugal and Spain.

Cleaner refined products
The Bazian Refinery produces cleaner-burning gasoline and diesel, LPG and kerosene, with less surplus heavy fuel oil.

Quieter oceans
ONEX Peace was the world’s first merchant ship certified by DNV for low underwater radiated noise.

Local employment
Around 95% of the 400+ people at the Bazian Refinery are local.
Approach & integration
People and communities first.
We are committed to meaningfully helping the communities where we live and work, through strategic partnerships, charitable giving and team involvement.
01Across the investment life-cycle
Our materiality-based, disciplined ESG approach is applied throughout the investment life-cycle, so that we consider the factors most critical for each sector and country.
02What we measure
We measure our ESG performance through metrics including:
- renewable generation
- CO₂ avoidance
- lost-time injury rate
- gender diversity
- governance targets
03Communities
Our charitable programme focuses on three areas:
- health
- housing
- education
04Infrastructure that respects the environment
From lower-emission energy and digital connectivity to efficient logistics and energy-efficient consumer products, our infrastructure is designed to reduce carbon impact, promote resilience and create long-term value for the communities we serve.

Where we’re going
Our mission
Our mission is to drive growth and positive change by integrating environmental, social and governance principles into our investment processes.
Fostering economic development, enhancing social well-being and protecting the environment through responsible, innovative investment.
We deliver infrastructure that powers economies and respects the environment: from lower-emission energy and digital connectivity to efficient logistics and energy-efficient consumer products, designed to reduce carbon impact, promote resilience and create long-term value for the communities we serve.

