Ivan Plamenov Vatchkov

Clean Air Fund is a philanthropic foundation that works towards reducing air pollution. The private company is based in London, UK, and was founded in 2019 by Jane Burston. The British company collaborates with governments, businesses, and campaigners to achieve clean air goals. The organization aims to save and improve millions of lives by reducing air pollution, tackling climate change, building fairer societies, and strengthening economies. The company works with partners across the globe and have a resource library that includes policy briefs, research, and toolkits. The Clean Air Fund recognizes that air pollution is a significant public health issue, and the most disadvantaged communities tend to bear the brunt of polluted air. Therefore, they invest directly in their partners to accelerate the clean air movement and make an impact on the ground.

Algebris Investments (UK) LLP (Algebris) is the Great-Britain-based alternative investment subsidiary of Algebris Investments Ltd., itself a wholly-owned subsidiary of Algebris Investments (Cayman) Ltd. Founded in 2006 by Davide Serra and Eric Halet. the firm is located in London and has additional offices in Boston, Singapore and Milan. They manage the Algebris fund range and specialize in investing in the capital structure of financial institutions and are affiliated with Christopher Hohn's Children's Investment Fund.

Credit Suisse Securities (Europe) Ltd. (Credit Suisse Europe) is the Great Britain-based brokerage subsidiary of Credit Suisse Investment Holdings (UK), itself a subsidiary of Credit Suisse Group AG (SWX: CSGN) in Switzerland. The firm was founded in 1966 and formerly known as Credit Suisse First Boston (Europe) Ltd. Headquartered in London, Credit Suisse Europe arranges financing in international capital markets, provides financial advisory services and acts as a dealer in securities, derivatives and foreign exchange on a principal and agency basis for corporate and institutional investors.

Algebris Investments (Asia) Pte Ltd. (Algebris Asia) is an alternative investment management firm headquartered in Singapore. The firm is a subsidiary of Algebris Investments (UK) LLP and their ultimate parent is Algebris Investments (Luxembourg) SARL. AI Asia provides long-only and alternative investment strategies to a global base of institutional and private investors, encompassing insurance companies, pension funds, sovereign wealth funds, corporations, private banks and family offices.