A.C.G.T (株式会社エー・シー・ジー・ティー) is a Japanese animation studio founded on December 19, 2000 by former Triangle Staff members in Suginami, Tokyo. It has been involved in the development of many series, mainly collaborating with other studios and adapting works based on light novels and manga. It is a subsidiary of OB Planning, which is involved in the executive production of many of its series. A.C.G.T also regularly collaborates with production company Genco, which sometimes provides executive production while A.C.G.T completes animation production. In 2006, the studio’s headquarters were moved from Suginami to Nerima.