Comay was born on 1908 in Cape Town, South Africa. He studied general sciences and law at the University of Cape Town, and was qualified to practice law at a higher level. From 1931, he worked as a lawyer and began to work with the South African Jewish community. [2]
Initially, he worked as a representative of the South African Zionist Federation under the auspices of the Jewish Agency. Subsequently, he became more active in the political department of the Jewish Agency and in 1947, he was sent to the United Nations to advocate for support for the establishment of the Jewish state.[3]
After the establishment of the state of Israel in 1948, Comey joined the Ministry of Foreign Affairs and served as the director of the Commonwealth division within the ministry. In 1952, he was appointed deputy director-general of the foreign ministry and a year later, he served as Israel's Consul General in Canada. In 1954, prior to becoming an ambassador to Canada, he sought the acquisition of 24 Canadair Sabres for the Israeli Air Force but failed due to the outbreak of the 1956 Suez War.[2][1][4]
After serving as ambassador to Canada till 1957, Comey served as Israel's permanent representative to the United Nations from 1959 to 1967. From 1970 to 1973, he served as Israel's ambassador to the United Kingdom. Comay retired from foreign service in 1979.[1]
Following his retirement from foreign service, Comay and his wife were leaders of the Israeli Society for the Prevention of Cruelty to Animals. In 1981, he published his book Zionism, Israel and the Palestinian Arabs: Questions and Answers. He died in 1987 at the age of 79.[1][2]