Investec plc is a South African-based company that operates in the corporate banking sector, providing a range of financial services to businesses and individuals. The company has a strong focus on sustainability and has been actively involved in promoting decarbonisation and renewable energy solutions to its clients.

Investec's corporate banking division provides a range of services to businesses, including lending, trade finance, cash management, and investment banking. The company has a strong track record of working with clients across a range of sectors, including energy, infrastructure, mining, and agriculture.

One of Investec's key areas of focus in recent years has been on promoting decarbonisation and renewable energy solutions to its clients. The company recognises the urgent need to transition to a low-carbon economy and has been working with clients to help them reduce their carbon footprint and adopt more sustainable practices.

One way in which Investec is helping its clients to decarbonise is through the provision of corporate energy solutions. The company works with businesses to help them reduce their energy consumption and adopt more efficient practices. This can include the installation of energy-efficient lighting and heating systems, the implementation of energy management systems, and the adoption of renewable energy sources such as solar and wind power.

Investec is also actively involved in the development of corporate power purchase agreements (PPAs). A corporate PPA is a long-term contract between a business and a renewable energy provider, which allows the business to purchase renewable energy at a fixed price over a set period of time. This can help businesses to reduce their carbon footprint and lower their energy costs, while also providing a stable source of renewable energy.

Investec has been involved in a number of high-profile corporate PPA deals in recent years. In 2019, the company helped to arrange a corporate PPA between South African mining company Gold Fields and renewable energy provider EDL. The deal will see Gold Fields purchase renewable energy from EDL's hybrid solar and wind power plant in Western Australia, helping the mining company to reduce its carbon footprint and lower its energy costs.

Investec is also involved in the development of renewable energy projects across Africa. The company has provided financing and advisory services for a number of renewable energy projects, including wind farms and solar power plants. These projects are helping to increase the availability of renewable energy across the continent, while also creating new jobs and stimulating economic growth.

In addition to its work in the renewable energy sector, Investec is also involved in a range of other sustainability initiatives. The company has a strong focus on environmental, social, and governance (ESG) issues and has developed a range of policies and initiatives to promote sustainable practices across its business operations.

Investec's commitment to sustainability has been recognised by a number of industry bodies. The company has been included in the Dow Jones Sustainability Index for the past six years, and was also named as one of the world's most sustainable banks by the Financial Times in 2020.

In conclusion, Investec plc is a South African-based company that operates in the corporate banking sector, providing a range of financial services to businesses and individuals. The company has a strong focus on sustainability and has been actively involved in promoting decarbonisation and renewable energy solutions to its clients. Investec's corporate banking division provides a range of services to businesses, including lending, trade finance, cash management, and investment banking. The company has a strong track record of working with clients across a range of sectors, including energy, infrastructure, mining, and agriculture. Investec is helping its clients to decarbonise through the provision of corporate energy solutions and the development of corporate power purchase agreements (PPAs). The company is also involved in the development of renewable energy projects across Africa and has a strong focus on environmental, social, and governance (ESG) issues.