

In our Sustainability Report for the year 2024, we continue reporting transparently on our sustainable investment efforts, which encompasses what we invest in, how we manage investments, and the outcomes we deliver.
Donwload the report here:
For SUSI Partners, the year 2024 marked 15 years of investing solely in mid-market energy transition infrastructure – an investment segment that continues to gain in relevance. As the energy transition evolves, it now extends far beyond large-scale renewables. The decentralised nature of the transition demands capital for a growing array of smaller-scale clean energy solutions. These projects require local insight, bespoke financing, and active management – areas in which SUSI Partners has developed deep expertise over the past 15 years.
This report highlights how we leverage that experience to generate long-term value for our stakeholders while contributing measurably to global decarbonisation efforts. We remain fully dedicated to embedding sustainability and ESG principles across our investment approach – a critical strategic lever for value creation, effective risk management, and delivering strong risk-adjusted returns.
In times when ESG is under heightened scrutiny, it is more important than ever to demonstrate the real-world benefits of applying sustainability principles. We hope this report offers a clear view into how an ESG lens enhances our investment practices and supports positive outcomes for our clients, investment partners, communities, and further stakeholders.