Teo is a former executive director of the Western and Central Pacific Fisheries Commission - more commonly known as the Pacific Tuna Commission. He has also held the position of the Attorney-General.
He won in the Niutao electorate in the January 26 election, unseating his brother and former Speaker of Parliament, Samuelu Teo.
Ministers and their portfolios are yet to be known.
According to the secretary to government, that information will be known today at the Oath Taking Ceremony.
‘Unsurprising’
Former Tuvalu government advisor Dr Jess Marinaccio told RNZ Pacific Teo’s election was “unsurprising”.
“He has so much international experience. He has worked outside and inside Tuvalu in high-level positions,” she said.
“However, I did see that the Tuvalu news media site, their explanation of how the unopposed election happened was that the only name that was put forward for election for the PM was Teo’s name.”
Marinaccio, who is now the assistant professor in Asian Pacific Studies at California State University, said there were no other names that came up and that came with the idea that the new PM had been elected unopposed.
“It’s slightly different than the idea of maybe everybody voting for him, but just that he was the only name that was put in. But still, that is a unanimous vote there.
“But I think that just given all of his background, it is fairly unsurprising that he would be the one that could get a unanimous vote in this case.”