Since 1994, Treehouse Prods. has produced :30 high concept designs to full-length features, maintaining a steady workflow for a variety of clients worldwide. After 10 years in Soho, with his own production and design studio, Littler set up a full production studio in Lithuania, run from his U.K. headquarters in what was quite literally a treehouse behind his home. Within 18 months, the company moved to the heart of St. Albans, London, where it set up its current production hub, which is turning out 1,000 minutes of animation. Treehouse closed its Lithuanian arm with the view toward outsourcing sections of its productions to its many international partners formed across the years.