Electric Wizard moved from Witchfinder to the independent label Creep Purple Records in 2018, and in the years since then, that label has signed and heavily promoted a Nazi black metal act ("Black Magick SS"), to the point that they currently make up about a third of the label's releases:
https://www.discogs.com/label/1335453-Creep-Purple?sort=artist&sort_order=asc
Relevant bit from the article:
Electric Wizard’s newest single Lucifer’s Satantic Daughter was made for a film of the same name. Its soundtrack features at least two artists who extensively use Nazi imagery in their branding.
Grey Area Films, who produced the film Lucifer’s Satanic Daughter and Electric Wizard’s new music video released on Christmas, posted album art on social media that contained several swastikas. The iconography was self-censored, which they draw attention to in their post by calling it “(((censored)))”.
The use of triple parentheses, often called “echoes”, are commonly used to denote suspected Jewish influence as an act of deliberate antisemitism.