Ursula von der Leyen, Antonio Costa, Kaja Kallas [Video]

The European Union’s three main political groups have come to an agreement on who will hold the bloc’s top jobs, three officials told CNBC, leading to disgruntlement from some lawmakers on the Continent.

The sources could only speak anonymously because of the sensitivity of discussions. The appointments have yet to be formally confirmed.

European Commission President Ursula von der Leyen is set to remain in her post for a second five-year term under a deal struck Tuesday by EU leaders from the center-right European People’s Party (EPP), the Socialists and the Liberals, the sources told CNBC.

Under the same agreement, Estonian Prime Minister Kaja Kallas is slated to …