Horst Joachim Franz Geicke (born 1955 in Hamburg) is a German-born entrepreneur, investor and official in Asia who has lived in Hong Kong and Vietnam since the 1980s.

[4][5][6] In Hong Kong, Geicke co-founded the investment management firm PAG and was the executive chairman from 2002 to 2010.

In Vietnam, he founded the investment management firm VinaCapital Group and was the chairman from 2003 to 2012.

[11] Geicke is known as investor, chairman and CEO of the Deutsches Haus Ho Chi Minh City.

He is also president of the Hong Kong-Vietnam Chamber of Commerce and board member of other organizations.