Complex sentence: The group opened offices in several countries including the UK, Angola, Mozambique, Brasil, and Italy and launched its venture capital arm in 2011, Critical Ventures and has received numerous international awards such as the European IT Excellence Awards 2011.
Split into simpler sentences: The group opened offices in several countries including the UK, Angola, Mozambique, Brasil, and Italy and launched its venture capital arm in 2011, Critical Ventures. Critical has received numerous international awards such as the European IT Excellence Awards 2011.