The far right “is not a working-class movement anymore”, a former neo-Nazi has said as groups capitalise on public concern over terrorism, grooming gangs and Brexit.

Nigel Bromage told The Independent that sentiments once associated with street movements like the English Defence League (EDL) are being spread to a wider audience by groups targeting middle-class students and professionals.

Mr Bromage, who mentors people as part of the government’s Prevent programme and runs a counter-extremism charity, has seen a change in the background of people seeking help in the past six months.

“This isn’t a working-class movement anymore,” he added. “We’ve seen a rise in people coming from middle-class backgrounds.

“They are well-educated, attended college or university and they’ve got involved in the right wing online mostly.

“The big thing now is that it could be anybody’s son or daughter who gets involved in this movement.”

He has recently worked with people from groups including the EDL and Britain First, but also newer organisations like pan-European white nationalists Generation Identity.

The group limits its own membership largely to 18 to 30-year-olds and conducts stickering campaigns and publicity stunts that are specifically aimed at universities.

Tommy Robinson and Ukip lead Brexit 'betrayal' London protest amid huge police operation

As a recent blog on its UK site said: “Generation Identity has made a concerted effort to reach out to students through thought-provoking and eye-catching activism.”

Generation Identity’s activities, including study groups and handing food out to the homeless, are designed to expose a wide audience to its theory that white people are being “replaced” by ethnic minorities in Europe.

The group’s extreme call for a “Reconquista” of the continent is softened by its glossy propaganda, savvy social media presence and the carefully manicured appearance of its leaders.

Careful to maintain the image, members handed out leaflets telling attendees at a London protest earlier this year to be “well-groomed”, adding: “We want to present ourselves as an attractive and open youth movement.”

Mr Bromage said that while Generation Identity does not specifically advocate violence, its sanitised presentation of ethno-nationalism and calls for non-whites to be driven out of Europe “present a danger”.

“What a lot of these more populist organisations do is get people in who are angry and maybe have concerns about one issue,” he added.

“Once they’re involved they might get educated on other subjects and the next minute they’re feeling the host organisation doesn’t fulfil their beliefs, and then they move on to a more hardcore group.”

Newer groups have been drawing supporters by focusing on a single issue, such as the UK “yellow vests” on Brexit and Football Lads Alliance on terror attacks.

Another former neo-Nazi who works for Mr Bromage’s Small Steps charity said far-right extremists have “wised up to the fact they need to be more respectable”.

The man, who did not want to be named, warned at an extremism training session that groups were being emboldened by “populist politics” and exploiting public division around Brexit.

He singled out the EDL founder Tommy Robinson, whose real name is Stephen Yaxley-Lennon, as a key influencer through his massive Facebook following and international connections.

Brexit racism and the fightback Show all 9 1 /9 Brexit racism and the fightback Brexit racism and the fightback Demonstrators protest against an increase in post-ref racism at London's March for Europe in July 2016 PA Brexit racism and the fightback These cards were found near a school in Huntingdon, Cambridgeshire, the day after the EU referendum Twitter/@howgilb Brexit racism and the fightback LONDON, UK - JULY 16 : A speaker addresses the EDL members at Hyde Park. About a hundred members of The English Defence League (EDL) march on Park Lane for a rally in Hyde Park. The march on 16 July 2016 was heavily policed keeping the group away from the public. (Photo by David Mbiyu/Corbis via Getty Images) Getty Brexit racism and the fightback Romford, Essex, June 25 @diamondgeezer Brexit racism and the fightback A worker at this Romanian food shop was asleep upstairs at the time of this arson attack in Norwich on July 8, but escaped unharmed. Hundreds later participated in a ‘love bombing’ rally outside the shop to express their opposition to racism and their support of the shop owners. JustGiving/Helen Linehan Brexit racism and the fightback This neo-Nazi sticker was spotted in Glasgow on June 26 Courtesy of Eoin Palmer Brexit racism and the fightback But after news emerged of neo-Nazi stickers appearing in Glasgow, some in the city struck back with slogans of their own. Courtesy of Eoin Palmer Brexit racism and the fightback The Peoples Assembly Against Austerity, Black Live Matters and The Socialist Workers Party organised a march on Saturday July 16th in London, United Kingdom, against austerity, cuts and Racism. The groups also marched in solidarity against Tory government policies. (Photo by Gail Orenstein/NurPhoto via Getty Images) Getty Brexit racism and the fightback More signs began to appear in some parts of the UK, created by people who wanted to show their opposition to post-referendum racism Courtesy of Bernadette Russell

“What he has done is almost single-handedly rebrand the far right, remarket it and make it attractive again,” the man added. “He is radicalising a whole new generation.”

He said the focus on Muslims by Robinson and other “counter-jihaders” attracted people with terror concerns who may be put off by the overt racism and antisemitism of older groups.

Robinson has found a new platform in Ukip, whose leader Gerard Batten sparked a wave of high-profile resignations by appointing the EDL founder as an adviser and shifting the party to the right.

While the far-right British National Party and political organisation Britain First are considered a spent force, analysts are concerned their support base could be invigorated by emerging groups.

Research suggests that belief in Islamophobic myths, such as “no-go zones” is becoming widespread in the UK and that people feel tension is increasing between different political and demographic groups.

The past year has seen a step-change in the priority given to far-right extremism by the security services, with MI5 taking an intelligence lead on investigations that were previously left to police.

The Independent understands that a turning point came in the meeting of the government’s Cobra emergency committee that followed the Finsbury Park terror attack in June 2017.

When Theresa May asked for a security assessment of perpetrator Darren Osborne, who had ploughed a van into a Muslim crowd and killed one man, she was said to be surprised to be told MI5 had no information and he was not their responsibility.

Awareness has been growing over the link between Islamist and far-right extremism, with the head of UK counterterror policing recently warning MPs that both ideologies were “feeding each other”.

Metropolitan Police assistant commissioner Neil Basu said: “We are seeing across Europe far-right activity increasing and there’s no doubt that crosses the border into the UK.”