Martin Fräss-Ehrfeld

AVE Capital Ltd. is a British company that provides advisory services to fund management businesses. The private company is based in London, UK. The company was founded in 2012.

TCI Fund Management Ltd. (TCI) is the Great Britain-based alternative investment management subsidiary of TCI Fund Management (UK) Ltd., itself a subsidiary of The Children’s Investment Fund Management (Cayman) Ltd. in the Cayman Islands. The firm was founded in 2003 by Christopher Hohn. Headquartered in London, TCI manages their flagship, The Children’s Investment Master Fund and its two feeder funds.

Children's Investment Fund, Inc. invests in early childhood education. The firm provides technical expertise and financing to non-profit child care centers planning to improve or expand their facilities. It offers training programs, access to professional consultants and funding to pay for predevelopment expenses, acquisition of property and permanent financing. The company was founded by Christopher Anthony Hohn in 2002 and is headquartered in Boston, MA.

TCI Fund Management Ltd. (Private Equity) (TCI Fund Management) is a private equity division of TCI Fund Management Ltd founded in June 2003 by Christopher Hohn. The firm is headquartered in London, United Kingdom.

The Children's Investment Fund Management (UK) LLP also known as TCI Fund Management (TCI), is the Great Britain-based alternative investment management subsidiary of Tci Advisory Services LLP in Great Britain. Established in 2003 by Christopher Hohn, the firm is headquartered in London. TCI is known for their commitment to shareholder activism and for their involvement in charitable work. Part of the firm's management fees and profits is donated each year to CIFF-Children's Investment Fund Foundation, a large UK-based charity founded in 2002 by Jamie and Christopher Cooper-Hohn. CIFF aims to improve the lives of children in developing countries. The foundation's main areas of activity are the impact of the HIV/AIDS epidemic on children, emergency humanitarian aid, access to sanitary water, education and the consequences of climate change. TCI manages a large Cayman-domiciled hedge fund. Their investors are high-net worth individuals and institutions, including U.S. and European pension funds, insurance companies and university endowments.

SilverBirch Energy Corp. is a pre-production oil sands company with a portfolio of mining and in-situ oil sands properties. The significant new discovery on the Audet Lands, with in situ potential, SilverBirch has a well-defined plan to add value to its existing barrels, to seek more barrels and to move its high quality oil sands properties toward commercial production. It has three projects: Frontier and Equinox Project, Exploration Lands and The Oil Sands. The company was founded on June 25, 2010 and is headquartered in Calgary, Canada.

The Blackstone Group International Partners LLP (The Blackstone Group International) is a private equity subsidiary of Blackstone Corporate Private Equity founded in 2010. The firm in headquartered in London, United Kingdom.

Blackstone Corporate Private Equity (Blackstone Corporate) is a private equity division of The Blackstone Group Inc founded in 1985 by Stephen Allen Schwarzman. The firm is headquartered in New York.