In his Budget, George Osborne promised to support manufacturers, and back businesses who invest and export.
Our Business Correspondent Carole Green **reports from one of Wales' biggest industrial employers, Tata Steel in Llanwern.
One of the key measures that will help low-income families in Wales is the rise in the personal tax allowance. This additional increase means 14,000 people won't pay any income tax at all.
But for many who're already feeling the pinch, Mr Osborne's measures may have come too little too late.
Rob Shelley has been to a cafe in Mochdre, near Colwyn Bay, to see how it'll affect families, pensioners and young couples.
Welsh Government reacts to how UK Government's Budget affects Wales
According to Finance Minister, Jane Hutt, the UK Government's Budget is another missed opportunity for Wales doing nothing to boost economic growth.
But the Minister did welcome confirmation that the Wales Bill will be published tomorrow and said that this was an important step forward for Wales.
Tucked away amongst the announcements made by the Chancellor in his budget today there was the news that he'll publish details of tax and borrowing powers for the Welsh Government tomorrow (Thursday.)
Despite all those arguments, I wouldn't expect too much change from draft to published bill. Here's a reminder of what changes it would introduce:
- Provide for a referendum on devolving partial control of income tax
- If income tax is devolved, allow the Welsh Government to set rates
- Devolve control of Stamp Duty Land Tax
- Devolve control of Landfill Tax
- Allow the Welsh Government to borrow money for major projects (specifically improving the M4)
- Fix Assembly terms at 5 years instead of the current 4
- Allow candidates to stand in constituency and regional list votes
- End 'double jobbing' so that AMs can't also sit as MPs and vice versa
The UK Government says there'll be an extra £36m over the next two years for the Welsh Government as a result of spending in England announced in the Budget. It won't alter what's available for public services in Wales: the Welsh Government's budget for next year alone is £15.3bn.
But according to the Wales Office it means that the Welsh Government has seen its funding increase by almost £800m since the Spending Review of 2010.
The Chancellor announced a package of reforms to "radically reduce" energy costs for businesses, especially manufacturing, pledging savings of up to £7 billion by 2018/19 for industry as well as households.
George Osborne said the move will particularly benefit the most energy intensive manufacturers, around 80% of which are based in the North of England, Scotland and Wales.
Measures will include capping the carbon price floor (CPF), which sets rising amounts for the carbon tax paid by electricity generators.
Chancellor George Osborne confirms the expected Wales Bill relating to tax and borrowing powers for the Welsh Government will be published tomorrow.
Fines levied over the Libor scandal will be given to military charities.
George Osborne said that this will also be extended to search and rescue and £10 million will go to the Guides, cadets and St John's Ambulance.
The Chancellor told MPs that inheritance tax relief will be given to the families of those in the emergency services who die while on duty.