HM Revenue and Custom told MPs around the Public Accounts Committee it estimates that 5-10% of furlough cash continues to be wrongly awarded.
Latest data shows the programme has cost the federal government £35.4bn to date.
The plan has compensated 80% from the wages of workers put on leave since March, up to and including more £2,500 per month.
Talking with MPs on Monday, HMRC’s permanent secretary Jim Harra stated: “We’ve made a belief for that purpose of our planning the error and fraud rate within this plan might be between 5% and 10%.
“Which will vary from deliberate fraud right through to error.”
The General Public Accounts Committee estimates that as many as £30bn in tax was lost in 2019 because of citizen error and fraud.
Both HM Treasury and HMRC were purchased to look before MPs to describe the way they were planning to lessen the problem.
Coronavirus: Taxpayers to get rid of billions to virus fraud – report
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“What we should have stated within our risk assessment is we will not attempted to try to look for employers who’ve made legitimate mistakes in compiling their claims, since this is clearly something totally new that everyone needed to get a handle on in an exceedingly hard time,” stated Mr Harra.
“Although we’ll expect employers to check on their claims and pay back any excess amount, what we are concentrating on is tackling abuse and fraud.”
To date, 8,000 calls happen to be received towards the HMRC’s fraud telephone hotline. The HMRC has become searching into 27,000 “high-risk” cases when they feel a significant error has been created within the amount a company claimed, he added.
Mr Harra advised that any worker who feels their employer might have been fraudulently claiming furlough money can report it towards the HMRC by filling out an application on its website.
“Basically we can’t get involved with any relationship between your worker and employer, we are able to certainly reclaim any grant the employer isn’t titled to, including grants they haven’t yet handed down in wages for their employees.”
Furlough fraud warning
This is actually the very first time the HMRC has spoken openly about potential fraud impacting the Coronavirus Job Retention Plan.
The think tank stated the government’s financial save plan were susceptible to scams due to the size the packages and also the speed where measures were rushed right through to save people and companies from economic ruin.
The calculation is dependant on expected fraud rates for government expenditure in the Cabinet Office and also the Department for Work and Pensions.
The report stated the real value lost to fraud might be nearer to the greater finish from the estimate “because of the greater than normal amounts of fraud that is included with disaster management”.
It stated: “This can be a serious squandering of public finances and correctly resourced publish event assurance is going to be needed to reassure the general public that each possible step continues to be come to reduce this degree of fraud.”
At that time, a government spokesman stated it had been dedicated to “extensive publish payment reviews of stimulus and support payments, to locate fraud and recover money for that citizen”.