Some £360 million direct from Government departments will go to charities providing key services, while smaller charities will benefit from £370 million, including through a grant to the National Lottery Community Fund.
While many charities have welcomed the move, some have also warned it must be the start – and not the end – of the Government’s efforts in protecting the sector.
The Government has also pledged to match the public’s donations to the National Emergencies Trust, guaranteeing a minimum of £20 million.
It will match fund whatever the public decides to donate to the BBC’s Big Night In charity appeal on April 23.
Mr Sunak said: “Our charities are playing a crucial role in the national fight against coronavirus, supporting those who are most in need.
“It’s right we do everything we can to help the sector during this difficult time, which is why we have announced this unprecedented £750 million package of extra funding.
“This will ensure our key charities can continue to deliver the services that millions of people up and down the country rely on.”
Tens of thousands of charities are expected to benefit, including hospices, St John’s Ambulance to help it support the NHS, vulnerable children and victims services and Citizen’s Advice, to increase the number of staff providing advice.
Announcing the funds for frontline charities at a Downing Street press conference, Mr Sunak said: “For them, shutting up shop at this moment would be to contravene their very purpose, their entire reason to exist.
“Those charities have never been more needed than they are now, and they’ve never faced such a sudden fall in their funding.”
He added: “At this time, when many are hurting and tired and confined, we need the gentleness of charities in our lives. It gives us hope, it makes us stronger and it reminds us we depend on each other.”
We’re supporting hospices, who have seen such a hit to their fundraising, with up to £200m to support them as they support the most vulnerable among us
— Matt Hancock (@MattHancock) April 8, 2020
Secretary of State for Health and Social Care Matt Hancock said he was “delighted” that up to £200 million will go towards hospices.
He said: “The entire charity sector has stepped up as part of our national effort to tackle coronavirus – from helping our NHS heroes to ensuring the most vulnerable among us are cared for properly.
“Hospices have suffered a huge challenge to their funding due to the outbreak of coronavirus, but at the same time continued to play a vital role in delivering compassionate, quality end-of-life care for many people.”
Sir John Low, chief executive of the Charities Aid Foundation (CAF), said: “This set of measures from the Treasury will offer important and welcome support for civil society at this very difficult time for us all.”
But he added that “there is still a long way to go”.
“Recognising the humbling generosity of the British public right now is so vital as we rally together in the face of such a national challenge,” he added.
The National Council for Voluntary Organisations said the funding was “an important first step”, but not enough to stop some charities from being forced to close their doors.
It estimates that charities stand to lose around £4 billion in 12 weeks, and is calling for the Government to review the level of support provided as the crisis continues.
Polly Neate, chief executive of Shelter and former chief executive of Women’s Aid, added that the announcement “has to be the start and not the end of the government’s efforts”.
She said: “The Chancellor’s rescue package for frontline charities providing key services is absolutely vital, but it’s not the whole answer.
“As well as supporting some of those worst affected by the crisis right now, charities of all shapes and sizes play a crucial role in supporting millions of people with diverse needs, and will be critical in supporting the country’s recovery from coronavirus too. People won’t stop needing help, and we need a charity sector that can survive this crisis and thrive.”
And nature and conservation charities said the sum was insufficient to allow them to keep tackling climate change during the pandemic.
Craig Bennett, chief executive of The Wildlife Trusts, said: “People’s health and wellbeing is paramount, so it is essential that we address the coronavirus crisis, but we mustn’t at the same time forget the very serious risks posed by the collapse of our natural world.
“Otherwise, as a society, we’ll just find ourselves lurching from one crisis to the next.”