CelartemTechnology Inc. is a software development company. The company is mainly involved in software development, sales, management and distribution of digital contents. Celartem develops & sales software products specifically in the area of digital asset management (DAM), geographic information systems (GISs), e-commerce, animation distribution server products. Celartem product portfolio consist of Document Express ,PixelSafe, PixelLive, Express server, GeoExpress Server, Portfolio, Suitcase specialized to different software categories. The company has two subsidiaries Extensis Inc. & LizadTech Inc. in United States. The company has operation in Japan, United States and western countries. Celartem is headquartered in Tokyo, Japan.