If there’s one sentence that captures Angola’s increasing influence in Portugal and their ever growing pot of assets in their former colonial power, it’s this one from APF:

Angolan companies now own the equivalent of 3.8% of companies listed on Portugal's stock exchange, from banks to telecoms and energy, the [Portuguese Institute of International Relations and Security] said.

The article where that sentence is found is a good background piece on the eve of the Portuguese PM visit to Angola. Another quote:

... Angolan investments in Portugal, both state and private, rose from €1.6m in 2002 to €116m in 2009.