Viking Systems, Inc. develops, manufactures, and markets visualization solutions for minimally invasive surgery. The company offers two dimensional digital cameras to third-party companies who sell to end users through their original design manufacturer programs and original equipment manufacturer programs. It also provides 3Di Vision System under the Viking brand, an advanced three dimensional (3D) vision system used by surgeons for minimally invasive laparoscopic surgery with applications in urologic, gynecologic, bariatric, cardiac, neurologic, and general surgery. The company sells its 3Di Vision System directly to hospitals and outpatient surgical centers in the United States, and through its distributor network internationally. Viking Systems was founded in 1998 and is headquartered in Westborough, Massachusetts.