The lack of a clear outcome from Sunday’s election dented Slovenian bond prices, and the country’s main business forum urged speedy coalition talks to avert any damage to the booming economy.
Slovenian President Borut Pahor will later this week meet SDS leader Janez Janša, presidential spokeswoman Špela Vovk said, without elaborating.
The president has previously said he would nominate the leader of the biggest party as prime minister in the next couple of weeks, but Janša may struggle to win sufficient parliamentary support to lead the next government.
The centre-right SDS, which has the support of neighbouring Hungary’s nationalist Prime Minister Viktor Orbán, won 25 of the 90 parliamentary seats, but most of the other eight parties have said they will not join a coalition with the SDS.
“We hope that a broad coalition can be formed which would include centre-right and centre-left parties and would have a program that would enable further economic growth,” said the head of the Chamber of Commerce and Industry, Sonja Šmuc.
“Political instability or a weak government without a clear development program could mean troubles for the economy and lower economic growth,” she said.
Janša, a two-timeš former prime minister, said on Sunday the SDS would invite all other parliamentary parties to coalition talks. Parliament must hold its first session within 20 days, and the president then has 30 days to nominate a candidate for prime minister.
Janša, who led the government in 2004-08 and in 2012-13, has said he wants to abolish migrant quotas, strengthen the security forces, cut taxes, and speed up privatisation.
Hungary’s Orbán has also strongly opposed the European Commission’s attempts to impose quotas on all EU member states to take in migrants following the influx of large numbers of mostly Muslim refugees since 2015.
Only the conservative New Slovenia and right-wing Slovenian Nationalist Party have indicated a willingness to join a coalition with the SDS, but together the three would hold only 36 parliamentary seats.
The second-largest party in the new parliament is the centre-left List of Marjan Šarec with 13 seats. Sarec said on Sunday he also expected to get a chance to form a government.
“A wide centre-left government looks like the baseline scenario, with risks of a new snap election not negligible,” said Alen Kovač, an analyst of Erste Group Research.