Forman worked at Price Waterhouse Coopers as an accountant before being employed as a Special Adviser on trade related matters, 1991–92, to Peter Lilley, Secretary of State for Trade and Industry. He was subsequently a partner of EastS, a small property advisory firm specialising in Eastern Europe. The Observer reported that Forman specialised in the privatisation of enterprises in former eastern European Soviet states and held real estate in Ukraine. Forman told The Observer that he acted "as a consultant" in this regard. Forman manages H. Forman & Son, a smoked salmon business in Fish Island, London. He is the fourth-generation owner of the company. The business faced threats of a local boycott in the wake of Lance Forman's election as a London MEP for the Brexit Party, a group which won only 6% of votes locally in the May 2019 European Parliament elections. Police investigations were opened in the run-up to the elections after a 10-metre swastika was spray-painted on the side of the business in a suspected anti-semitic attack. Forman has claimed that he does not believe his business was targeted due to his Jewish heritage but rather because he supports Brexit.
MEP
Forman was elected as a Brexit Party MEP for the London constituency in May 2019. He resigned the party whip in December 2019 to support the Conservative Party's Brexit strategy. Forman is considered to be the most prolific Twitter user of all MEPs, having the highest total number of tweets. A number of Forman's tweets have gone viral and been considered controversial, such as claims that Jeremy Corbyn is a Nazi, that Islamophobia in the Conservative party is "made up by the left", that the "British taxpayer has paid for a nice fleet" of Mercedes for MEPs in Brussels as well as sharing a video of himself apparently unable to operate the voting machines at the EU parliament, which he claimed was evidence that there was "no democracy here". Forman is in favour of "reducing the size of the state" and removing "red tape" which he considers harmful to businesses. He has claimed that EU packaging and hygiene regulations have cost his business hundreds of thousands of pounds annually, which is the principal reason he is in favor of Brexit. Forman is a climate change denier.
Family
Forman's son Oliver Anisfeld is the CEO of Turning Point UK, the British branch of Turning Point USA, a controversial, right-wing, pro-Trump organisation. In November 2019, Lance Forman was publicly criticised by the mayors of Tower Hamlets and Hackney for hosting a public meeting of Turning Point UK, in which Forman was also a panel member. Forman defended the decision saying he was in favour of free speech. Together with his wife, Rene Anisfeld, Forman is a patron of the charitable organisation One Family UK, which aids victims of terror attacks in Israel.
