Companies that get products halal certified have been targets of a campaign that claims halal certification funds terrorism.
Conducted largely through social media and online networks, Australian anti-Islam groups have been demanding companies that carry halal certification labels drop them.
This anti-halal campaign was a key demand at recent “reclaim Australia” rallies, held around Australia on Easter Saturday.
Speaking in defence of the reclaim Australia rallies, One Nation leader and founder Pauline Hanson told the Nine Network’s Today program that halal certification was a money-making racket.
"It is a profit money-making racket. The money goes into Islamic organisations and has been connected to the Muslim Brotherhood in France and actually also in Canada," she said.
The Muslim Brotherhood is not a listed terrorist organisation in Australia, but Ms Hanson has made similar claims that explicitly link halal certification, the Muslim Brotherhood and terrorism.
Campaigning in the Queensland election, Ms Hanson said she wanted to ban Australian companies from paying for halal certification.
"It's estimated it's a $3 trillion industry and this money can go to mosques, Islamic schools and it's even estimated that it can go to terrorism," she said.
ABC Fact Check takes a look at the halal certification industry and whether it funds terrorism.