David Mencer

David Mencer is a British-born public relations specialist, lobbyist, spokesperson, and former Labour Party official. He served as director of Labour Friends of Israel (LFI) from 1998 to 2004 and was elected as a Labour councillor in the London Borough of Barnet. In the mid-2010s he emigrated to Israel and later became a spokesperson for the office of Prime Minister of Israel, Benjamin Netanyahu, during the Gaza war.

Early life and education

Mencer was born in the United Kingdom (UK) and is Jewish. He attended Hasmonean High School in London, a Jewish secondary school. He spent a year in Israel studying Middle Eastern history and politics and volunteered briefly in the Israel Defense Forces during the 1991 Gulf War. After returning to the UK, Mencer studied Politics and Government at London Guildhall University.

In July 1998, Mencer became the director of Labour Friends of Israel (LFI), a pro-Israel lobby group within the Labour Party. He held this position until 2004. In that role he coordinated LFI's activities, organized visits to Israel for Labour politicians, and helped draft speeches and articles for Labour government ministers on Middle East topics. Mencer later worked as campaign director for Labour MP David Lammy's bid in the 2015 London Labour Party mayoral selection.

Public relations career

After leaving frontline politics, Mencer moved into public relations (PR) and communications, including directing two of the biggest accounts for the PR agency Weber Shandwick. He also represented and advised the UK government's Central Office of Information. In 2014, he was registered as a lobbyist for Maitland Political with the Association of Professional Political Consultants register in 2014.

Move to Israel

Mencer left the Labour Party in 2015 after more than twenty years of membership. He said he resigned "with real regret" because of Jeremy Corbyn being elected as Labour's leader. He cited concerns about Corbyn's views on Israel and alleged antisemitism, saying that listening to Corbyn's explanations of his views made him feel "very uncomfortable" and gave him the impression that Corbyn "doesn't like my community". Mencer has called both Corbyn and former Labour politician Ken Livingstone "Jew hater".

Israeli government spokesman

Mencer became a spokesman in the office of Benjamin Netanyahu, the Prime Minister of Israel, during the Gaza war following the dismissal of his predecessor in the role, Eylon Levy. In this capacity he regularly gives press conferences and interviews on behalf of the Israeli government. Mencer has appeared on British and international news outlets, and has defended controversial Israeli military actions and challenged reports of Palestinian casualties. which has led to heated exchanges with prominent journalists such as Krishnan Guru-Murthy, Nick Robinson, and Mark Austin. Mencer has called allegations Israel committed genocide in the Gaza War baseless, antisemitic, and a form of "Holocaust inversion".

During an August 2024 interview on Today, he accused host Mishal Husain of warranting a "pro-Palestinian reporter of the year award" after she questioned him on reports of Israel abusing prisoners and the Al-Tabaeen school attack. The National Union of Journalists subsequently condemned his conduct as "abusive" and "hectoring". He has argued that any food shortages were "man-made" by Hamas to weaponise suffering rather than the result of an Israeli blockade and asserted that the UN aid programme in Gaza was a "billion-dollar racket".