Sidley Austin LLP is a firm that provides legal, consulting services, tax accounting, research and development, and professional and technical services to nonprofit clients. They primarily provide their services regionally, with most clients in Illinois, District of Columbia, and California (although they are present in other states as well).
Most Sidley Austin LLP clients are professional associations, trade associations, and grantmaking foundations with revenues ranging from $2.7 million to $250 million.
Previous legal names, trade names, or just variations of their name include: Sidley Austin; and Sidley and Austin.
| Name | Type | Location | |||
|---|---|---|---|---|---|
| 1 | American Medical Association (AMA) | 501(c)(6) | Chicago, IL | ||
| 2 | Obama Foundation | 501(c)(3) | Chicago, IL | ||
| 3 | Texas Medical Association (TMA) | 501(c)(6) | Austin, TX | ||
| 4 | University of California Berkeley Foundation | 501(c)(3) | Berkeley, CA | ||
| 5 | San Francisco University High School (SFUHS) | 501(c)(3) | San Francisco, CA | ||
| 6 | American Fuel and Petrochemical Manufacturers (AFPM) | 501(c)(6) | Washington, DC | ||
| 7 | Managed Funds Association (MFA) | 501(c)(6) | Washington, DC | ||
| 8 | William H Miner Foundation | 501(c)(3) | Chicago, IL | ||
| 9 | North American Meat Institute | 501(c)(6) | Washington, DC | ||
| 10 | American College of Medical Genetics and Genomics (ACMG) | 501(c)(6) | Bethesda, MD | ||
| ... | and 17 more Sidley Austin LLP not-for-profit tax-exempt clients identified by Cause IQ | ||||
Competitors to Sidley Austin LLP in the nonprofit sector include Alston and Bird, Manatt Phelps and Phillips LLP, Berlin Rosen Ltd, Huron Consulting Services LLP, Morgan Lewis and Bockius LLP, Ropes and Gray LLP, Holland and Knight LLP, K&L Gates, Nixon Peabody, and Patterson Belknap Webb and Tyler LLP.
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