Contact us

Our office is in the heart of downtown San Francisco, steps from Union Square.

Business Development inquiries

Interested in working with us? Castlight has established partnerships with leading organizations in healthcare. We currently seek to enhance our consumer experience by integrating data sources that would help people make smarter healthcare choices. If you are a payor, pharmacy benefit manager, physician review site, or other data or content provider with an innovative spirit, we would love to hear from you.