Indie/Small Press YA publishers of genre

So I've been wondering for a while if there are many small presses that publish genre novels for a young adult readership. (By "genre" I mainly mean speculative and weird, or sci-fi/fantasy/horror, if you prefer.) My main interest is that I'd like TFF to move in the direction of reviewing children's and YA literature in addition to the material we currently cover, and we focus on the small and indie press. Others will have different uses for this information (if they're writers, readers, artists or publishers themselves, say). And that said, I don't know what we'll actually do with this list when we have it.

I should confess I haven't been looking very hard; I asked around on Twitter a few weeks ago, and I've done a bit of Googling and browsing Duotrope, so I bet I've missed plenty. (Not checked Litmags, Ralan or E-Zines, for example. Not looked at the Writers' and Artists' Yearbook.) But I thought I'd post the results of my first trawl to see what others can add.

Here's the preliminary list of small or indie presses who seem to have interest both in YA novels and in speculative/weird fiction (except where noted, I've not always yet been able to ascertain that they have published anything that is both at once; bolded titles seem the most focused on the combination in question).

• 4GenresPress (unclear what focus, but website lists both speculative and juvenile)
• Bell Bridge Books (Southern): "fantasy, horror, young adult, mystery"
• Big Mouth House (YA imprint of Small Beer Press)
• Bold Strokes Books (includes LGBT, speculative, and YA)
• Coteau Books (Canadian writers)
• Cyberwizard Productions: includes speculative and other genre lines, and a children's books line
• Diversion Press
• Drollerie Press: fantasy and genre books including "Kettlestitch" YA imprint
• Eternal Press: erotic and paranormal publisher including a YA line
• Etopia Press: focus on erotic and romance, but strong speculative holdings and a YA line
• Helm Publishing
• Medallion Press (young adult imprint)
• Mundania Press: will consider YA if in their target genres (esp UF/PR)
• Nightfall Publications: horror/paranormal/genre; seems to include YA line
• Sumach Press (feminist and inspirational books)
• Tu Books (an imprint of Lee & Low): "fantasy, science fiction, mystery--diversity for children and young adults"

We'd be very grateful to be told of any omissions from this list, or anything I've erroneously included. (I have consciously excluded any press that explicitly rejects any LGBT or "alternative" content, or that seems only or primarily to deal in religious/spiritual material.)