Partners Group Holding AG is a Swiss-based global private equity firm that specializes in alternative investments. The company was founded in 1996 by a group of entrepreneurs who had a vision of creating a new type of investment firm that would focus on providing innovative solutions to institutional investors. Today, Partners Group has become one of the leading private equity firms in the world, managing over $109 billion in assets under management as of December 2020.

Partners Group is committed to sustainable investing and has been actively involved in the decarbonization of the global economy. The company believes that the transition to a low-carbon economy is not only necessary to address the challenges of climate change but also presents significant investment opportunities. Partners Group has been investing in renewable energy projects since 2002 and has developed a deep expertise in this area.

One of the key areas of focus for Partners Group is corporate energy. The company works with its clients to develop and implement strategies that help them reduce their energy consumption and carbon footprint. Partners Group believes that corporate energy management is an important part of any sustainability strategy and can help companies reduce costs, improve their brand reputation, and mitigate risks associated with climate change.

Partners Group has also been actively involved in the development of corporate power purchase agreements (PPAs). A corporate PPA is a long-term contract between a company and a renewable energy provider that guarantees a fixed price for electricity over a specified period. These agreements help companies secure a reliable and cost-effective source of renewable energy while also supporting the development of new renewable energy projects.

In 2019, Partners Group announced that it had completed the acquisition of a majority stake in VSB Group, a leading European renewable energy developer. The acquisition was part of Partners Group's strategy to expand its renewable energy portfolio and support the transition to a low-carbon economy. VSB Group has a strong track record in developing wind and solar projects across Europe and has a pipeline of over 2.5 GW of renewable energy projects.

Partners Group has also been involved in the development of several renewable energy projects in the United States. In 2019, the company announced that it had completed the acquisition of a 45% stake in a portfolio of solar projects in California. The portfolio consists of 11 solar projects with a combined capacity of 750 MW. Partners Group believes that the United States represents a significant opportunity for renewable energy investment and is committed to supporting the development of new projects in the country.

In addition to its renewable energy investments, Partners Group has also been involved in the development of several other sustainable infrastructure projects. In 2019, the company announced that it had completed the acquisition of a majority stake in Techem, a leading provider of energy and water sub-metering services in Europe. The acquisition was part of Partners Group's strategy to invest in companies that are helping to improve energy efficiency and reduce carbon emissions.

Partners Group is committed to sustainable investing and believes that the transition to a low-carbon economy presents significant investment opportunities. The company has developed a deep expertise in renewable energy and corporate energy management and is actively involved in the development of new sustainable infrastructure projects. Partners Group's commitment to sustainability is reflected in its investment strategy and is a key part of the company's long-term success.