These guys just followed me on twitter. I was curious about them, so I took a look at their site. Several things bothered me, so I checked for a thread here. I didn't find one, so I decided to post this.
Forgive me if I somehow missed an existing thread.
Here's their website: http://www.littlebirdpublishinghouse.com/
According to their site they launched in 2010 and I think they're based in London. The only name I can find on the site, besides the few authors, is a Katie Rackham. She apparently looks at submissions and provides an editing service to indie authors through the company.
Though Google tells me the company was started by a Katie M. John, who is also one of their authors.