The Spondylitis Association of America (EIN: 95-3890767) is a nonprofit organization dedicated to advancing research, accelerating diagnosis, optimizing treatment, and raising public awareness about spondyloarthritis, while also educating healthcare professionals in this field. With an operating budget of $2.3 million and total revenue of $2 million for the filing year 2025, the organization is supported by multiple funders, none of which contribute 50% or more of its revenue. More information can be found on their website at www.spondylitis.org.