Tristan Technologies, Inc. is a commercial supplier of SQUID-based biomagnetic and laboratory instrumentation. Tristan Technologies designs and manufactures a wide range of SQUID-based laboratory, biomagnetic, geophysical and non-destructive evaluation (NDE) instrumentation. Tristan specializes in the rapid prototyping of complex sensing devices and data processing systems. Nearly half of Tristan’s staff have advanced technical degrees, with more than a century's accumulated experience in cryogenics and superconducting technology. Tristan presently occupies a 3,000 square feet facility in the Sorrento Mesa area of San Diego. This location, near UCSD, provides easy access to unique manufacturing techniques and engineering expertise.