Finance (No. 2) Bill

Debate between Lord Mackinlay of Richborough and Richard Fuller

2nd reading
Wednesday 29th March 2023 Commons Chamber

[Craig Mackinlay]

My hon. Friend makes a very good point. This 6 percentage point increase is actually very big in percentage terms.

The corporation tax increase is in clauses 5 and 6, and corporation tax has a story in this country. I went back to April 1973, a mere 50 years ago, and it was at 42% in those days. Corporation tax has generally fallen over time, both in the Conservative years and under the Labour Administration between 1997 and 2010. Peculiarly, the Labour Administration even introduced a 0% rate on small profits up to £10,000 between 2000 and 2006. I was more vigorously in practice at the time, and the 0% rate was a bizarre move that caused a rash of incorporations, which people did not need the wisdom of Solomon to foresee. The rate was deemed to be malused, shall we say, so things changed again.

Under us, since 2010, the maximum rate of corporation tax has reduced from 28% to 19%, and what have we seen? We used to have discussions about Laffer-curve economics, to which I am an adherent. There is a sweet spot at which reducing the rate raises more tax. That was behind the thinking of George Osborne, a previous Chancellor. I would not say that I agree with everything he did—I think he meddled rather too much with the tax system; hence, we now have a tax code that runs to about 23,000 pages—but he believed that reducing corporation tax would increase returns, which is exactly what happened. The money we are looking to raise to pay for the NHS, and to do all the good things that public services provide for us, was being delivered through a lower corporation tax rate. Is it any surprise that Ireland decided to put this on steroids by taking corporation tax down to 12.5%? The rate per head of receipt in corporation tax is four times the rate in the UK. Ireland’s corporation tax returns are way in excess of what is raised from one of our primary taxes, VAT.

We lived through the 19% rate era, however, which was very welcome. It attracted international business and, on the other side of this, made domestic businesses think that the risk reward was better and they therefore took their business forward. We had a lot of complications in the old days, when we had marginal rates and businesses had to go from the lower small company rate to the bigger company mainline rate. It was a complicated calculation, and my hon. Friend the Financial Secretary referred to that. It was not only that that was complicated; those with a number of associated companies had to divide the limits, and it was a dreadfully complex calculation. She said clearly that the lower rate of 19% will remain for companies on up to £50,000 of profits, which is welcome and will catch a lot of the numbers as a percentage of the entirety registered at Companies House, so many companies will not be affected.

[Richard Fuller]

I do not want to disagree with my hon. Friend, but we on these Benches must stop being grateful when some of our businesses are exempted from increased taxation. We are the party that believes people know best how to spend their own money. We should be arguing for the widest spread of low taxes. He is talking about history, and the other aspect of corporation tax is the ability to attract capital. Back in the 1970s and ’80s, the largest source of capital to support our businesses was from a domestic pool of capital, but now we are competing for an international pool of capital. What effect does he think this increase in corporation tax will have on our ability to tap into those competitive global markets?

[Craig Mackinlay]

I do not think that was a criticism from my hon. Friend, but I was trying to be kind and find some good news in what is a fairly miserable story on corporation tax. He makes a good point: the world potentially has an almost limitless amount of global capital looking for a home, and I want that home to be here, and having a lower headline rate of corporation tax would be a very good way of achieving that. I want to develop the argument about the complication we have now added to the system.