Payback time, Italy seeks to lessen COVID loan burden

* Italian businesses must start to repay COVID loans

* Repayments threaten firms hit by higher costs, slowdown

* Rome in talks with EU over role of bad loan specialist AMCO

* EU Commission says "can't prejudge timing, outcome" of talks

* Italian banks would prefer to see guarantees extended

By Valentina Za, Giuseppe Fonte and Francesco Zecchini

MILAN, May 6 (Reuters) - Gianni Polidori served a final espresso in his freshly renovated cafe in the Italian port of Ancona at the end of March. Since then, he has been trying to sell Bar Dolce e Amaro so he can pay off months of rent and a 10,000 euro ($10,519) bank loan.

Dolce e Amaro, or bittersweet, indeed.

The debt was a lifeline during the COVID-19 pandemic when European governments raced to guarantee loans to keep companies afloat. Now it's a burden Polidori and some other small firms cannot afford to bear as the conflict in Ukraine turbocharges energy bills and food costs, making it harder to earn a living.

The situation is most acute in Italy, which underwrote 277 billion euros ($292 billion) in COVID-related corporate debt, significantly more than other European countries, and whose manufacturing-reliant economy is heavily exposed to skyrocketing oil and gas prices.

Some of the 2.7 million small and mid-sized (SME) Italian businesses that took on state-guaranteed debt, including Polidori, face the first test of their ability to honour their debts when capital repayments begin in June.

To avoid a rash of closures and forced sales of businesses, Italy is looking for a workaround involving state-owned bad loan specialist AMCO.

Rome has been discussing a plan with European Union authorities that would see AMCO oversee the purchase of SME loans from lenders, four people told Reuters. The proposal would require the sale to happen before the banks tap the underlying state guarantees and kickstart a process that could tip firms over the brink if they are unable to pay.

AMCO would instead manage the loans with a view to helping companies get back on their feet, the people said.

Brussels, however, needs to ensure the scheme does not breach competition rules by allowing banks to offload the loans to AMCO on favourable terms, potentially above market prices. Discussions have taken longer than expected and a conclusion is not yet in sight, two sources close to the talks said.

"We cannot prejudge the timing or outcome of these contacts," a spokesperson for the European Commission said.

Rome has already set aside more than 50 billion euros ($53 billion) to cover potential losses on the corporate debt it has guaranteed, meaning its budget deficit targets are not at risk from a rise in defaults.