Which two groups of the population will benefit from the English reform?

From these reforms were able to benefit: the higher nobility and the trading elite.
So in 1649 the final victory over the king took place. Thus, the parliament headed by Cromwell began to lead the state. In 1653, after the final suppression of the uprisings in England, Cromwell’s protectorate was established. In this connection, he was able to establish his dictatorship in the country. Thus, as a result of this bourgeois revolution, conditions were formed for the further development of capitalism, which played into the hands of the higher nobility and the trading elite.