The office of the Registrar of Credit Unions suggested as many as one in 10 of the country’s 410 credit unions may be ordered to curb their lending practices unless they were able to get their houses in order.

Irish credit unions — which have three million members with savings of e11.9 billion — were forced to write off e284m in bad debts last year.

It has also emerged that 115 individual credit unions — almost one in three — are running at a loss.

The office of the registrar was anxious, however, to point out that the vast majority of these credit unions have healthy reserves to call on and are not in any immediate danger of failure.

During a closed-door confidential briefing given to the Credit Union Managers Association Spring Conference in Tullamore yesterday, the deputy head of the department of the Registrar of Credit Unions, James O’Brien, warned that credit unions were undoubtedly facing a difficult 2009.

Mr O’Brien said 115 credit unions reported a loss to his office during the first quarter of their financial year which ended on January 1.

He stressed to the 80-plus credit union managers at the conference that they "better get their house in order" or his office will be forced to do it for them. These credit unions are not expected to pay any dividends in the current year.

The Registrar of Credit Unions, which regulates and supervises all credit unions and which is part of the Central Bank’s Financial Regulator’s Office, said it would not comment on what was a "confidential briefing" when contacted regarding Mr O’Brien’s remarks last night.

During the Tullamore meeting Mr O’Brien emphasised that while there is no imminent danger of any credit union failing, he made it clear his office may have to stop some credit unions lending if the situation continues to worsen.

It is understood that as many as 10% of the credit unions regulated by the registrar are in a "stressed" state and while a handful have already been told to restrict lending the remaining troubled branches may face similar strictures.

As credit union members face difficulties paying off loans, a further e272m in loans are expected to be rescheduled this year.

In January the Registrar of Credit Unions, Brendan Logue, publicly warned credit unions they should prepare themselves for an extremely difficult year in managing their affairs and prepare for further losses on their investments.

At that time Mr Logue told the Credit Union Development Association AGM: "To those boards which have been engaged in the provision of loans for purposes and for amounts which would never have been regarded as normal for the business of a credit union, I have this to say: please stop trying to be banks. Lending for commercial property, project finance or mainline business activity is not the business of credit unions and is not in the interests of members."