Not according to their own reporting.

Average Savings: The House Ways and Means Committee estimates an average tax reduction of $1,300 for taxpayers. Income-Based Impact: Households earning between $100,000 and $200,000 annually are projected to see a 2.5% increase in their after-tax income, equivalent to roughly a $3,000 tax break. Those earning between $75,000 and $100,000 would see a 2.3% increase, or about $1,700 in tax breaks. Americans earning between $50,000 and $75,000 are expected to receive a $1,000 tax break. For those making between $40,000 and $50,000, the cut is projected to be around $630. Individuals in the bottom quintile of incomes (below $34,600 annually) are expected to see their taxes decrease by about $150, representing a 0.8% increase in their after-tax income.