In 1948, the first election after the reform, he was elected Deputy, along with ten other members of the Progressive Party, including his cousin John Le Marquand. In 1957, he was elected as Senator, topping the poll, and became President of the States Finance Committee, which later became the Finance and Economics Committee.
In 1948, after the reform, he was elected Deputy alongside ten other Progressive Party members, including his cousin John Le Marquand. In 1957, he was chosen as Senator and won the election; he became President of the States Finance Committee, which later transformed into the Finance and Economics Committee.