Trump and tech have had a varied relationship. In fairness, Trump simply hasn't as much scope for reduction as Reagan did, since the top rate in 1980 was nearly double what it is now.
The plan caps the tax rate on business profits at 25%.
Mr Pearson has added that Treasury's own modelling shows more than 60 per cent of the benefit of business tax cuts ultimately go to households, which in turn go on to boost the wider economy. Those owners with high business incomes - who now face a top rate of 39.6 percent - are in for major tax relief, policy analysts said.
The proposal to reduce the highest tax rate to 35 per cent from 39.6 per cent would save high-income earners similar to Trump a relatively small amount compared with the repeal of the alternative minimum tax.
The expensing component is a "huge deal for manufacturers" and will allow the businesses to invest in new machinery and increase productivity, the official said.
The effectiveness of the USA system depends on voluntary compliance, and voluntary compliance, in part, depends on the belief by taxpayers that they're not being treated like chumps.
That's unfortunate. With Republicans being the worst negotiators, this rate will only go up once Democrats and the Republicans who behave like Democrats have their say.
Before you cry "but the children", I'll remind you that social policy priorities aimed at caring for children - or health or education, for that matter - are not best achieved through these tax preferences. The over $2.5tn that U.S. companies hold overseas is one step closer to being able to be brought home cheaply.
The US federal tax rate for corporations is 35% - the highest in the OECD. The rest of our competitors are at 25%, and we are at 40%.
"Now is the time to think long term and act boldly".
But instead, he lamented, "we're going to start there" with the 20% rate, implying it could go up from there after what he called a "deluge" of special interests weigh in who feel that the 20% figure is too low and too costly.
Henrietta Treyz of Veda Partners said in a note that conversations with Republicans indicate the goal is for House GOP leaders to release a tax plan prior to President Donald Trump speaking in IN on Wednesday.
It's clear that this plan would do a lot for the American tech industry as it stands today, even without the huge amount of detail which is now missing.
Even though the United States has the highest corporate tax rate of all developed countries, some lawmakers still believe it's unfair or politically impractical to give corporations tax cuts.
The 1986 legislation actually had the reverse problem.
So that makes the situation a tricky one.
Rep. Peter King (R-N.Y.) said on Twitter Wednesday that any tax reform package approved must not tax individuals in his state twice.
Uncertainty about federal reforms was another reason for legislative "foot-dragging" when it came to big changes to the state's system in the 2017 session, said State Sen.
Some of you may have heard of the concept of the Laffer Curve. Also upper-middle-class professionals in blue states, who get creamed by the loss of their deduction for state and local taxes, and probably won't see much improvement in their effective tax rate. State Tax Notes calculated an average increase of $573.
"By 2027, the top one percent would get 80 percent of the plan's tax cuts while the share for middle-income households would drop to about five percent", Gleckman observed.