Debbie Chang is a venture capital investor at Horizons Ventures who co-founded the firm in 2002 with longtime business partner Solina Chau, and is a cousin of Hong Kong shipping tycoon and former Hong Kong chief executive Tung Chee-hwa. She maintains a low public profile while serving as a behind-the-scenes capital partner and sometimes acts as a direct personal investor in select portfolio companies alongside the institutional fund. Debbie Chang is a venture capital investor at Horizons Ventures who co-founded the firm in 2002 with longtime business partner Solina Chau, and is a cousin of Hong Kong shipping tycoon and former Hong Kong chief executive Tung Chee-hwa. She maintains a low public profile while serving as a behind-the-scenes capital partner and sometimes acts as a direct personal investor in select portfolio companies alongside the institutional fund.