Koch brothers -Charles and David Koch have built a political network of libertarian and conservative donors, and the brothers funneled financial revenue into television and multi-media advertising.
Theyve spent years funding right wing 'think tanks'. 55 Tufton Street in London is home to right wing nut jobs funded by Koch Industries (valued at 115 billion dollar in 2019).
One group is interesting the Institute of Ideas. They used to be the Revolutionary Communist Party and had a magazine 'Living Marxism'. They folded after losing a libel case with ITN news. They reemerged as right wing group, saturating the media, Brexit, even House of Lords heavily financed by Koch Industries
Most of Kochs funding goes to groups as long as they say Climate Change is a hoax, thus protecting Kochs massive oil, gas and heavy industries from criticism.