Unknown & Unclassified nonprofits
Unknown & Unclassified nonprofits. Browse 557,756 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.
Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.
Nonprofit profiles
- Society of American Foresters
EIN 521273260 · Headquarters: Rapid City, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Foresters
EIN 521273261 · Headquarters: Butternut, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Foresters
EIN 521273271 · Headquarters: Hannibal, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Foresters
EIN 846051298 · Headquarters: Kremmling, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Gastrointestinal and Endoscopic Surgeons Inc
EIN 521219359 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Society of American Law Teachers Inc
EIN 237379931 · Headquarters: Albany, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Society of American Magicians
EIN 042760267 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society of American Magicians Assembly 59
EIN 931175959 · Headquarters: Beaverton, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Society of American Magicians Hall of Fame & Magic Museum Inc
EIN 953565464 · Headquarters: LOS ANGELES, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Society of American Magicians Magic Endowment Fund Inc
EIN 222761202 · Headquarters: TOLLAND, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society of American Magicians Parent Assembly No 1 Inc
EIN 136144414 · Headquarters: MIDDLETOWN, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society of American Military
EIN 636049965 · Headquarters: MOBILE, AL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Society of American Military Eng
EIN 436073682 · Headquarters: PLATTE CITY, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society of American Military Engine
EIN 736102815 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Society of American Military Engineers
EIN 026012756 · Headquarters: Portsmouth, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 056017871 · Headquarters: Warwick, RI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 136123328 · Headquarters: Staten Island, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society of American Military Engineers
EIN 141734317 · Headquarters: Clifton Park, NY, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 201706707 · Headquarters: Spokane, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 237032104 · Headquarters: Virginia Beach, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 237271453 · Headquarters: FORT WORTH, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Society of American Military Engineers
EIN 256063162 · Headquarters: Pittsburgh, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 260117439 · Headquarters: Frederick, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 275203445 · Headquarters: MIAMI, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 316077303 · Headquarters: Fairborn, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Society Of American Military Engineers
EIN 316077304 · Headquarters: Cincinnati, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Society of American Military Engineers
EIN 376046844 · Headquarters: O FALLON, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 386143419 · Headquarters: Marlette, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 416044078 · Headquarters: SAINT PAUL, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 436052176 · Headquarters: Fort Leonard Wood, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 436073681 · Headquarters: Saint Louis, MO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Society of American Military Engineers
EIN 452507440 · Headquarters: Sand Springs, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 510222962 · Headquarters: Champaign, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 510345583 · Headquarters: Dover AFB, DE, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 521095482 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society of American Military Engineers
EIN 521269015 · Headquarters: Houston, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Society of American Military Engineers
EIN 521269030 · Headquarters: Glen Ellyn, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 521269034 · Headquarters: Camp Lejeune, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 521269039 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 521269041 · Headquarters: Santa Ana, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 530196491 · Headquarters: ALEXANDRIA, VA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Society of American Military Engineers
EIN 561392630 · Headquarters: WILMINGTON, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 566061457 · Headquarters: Raleigh, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 570746898 · Headquarters: N CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Society of American Military Engineers
EIN 581744573 · Headquarters: Warner Robins, GA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 586066303 · Headquarters: Fort Benning, GA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 593121248 · Headquarters: Pensacola, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 593149146 · Headquarters: PATRICK AFB, FL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Society of American Military Engineers
EIN 593606797 · Headquarters: MARY ESTHER, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 596164893 · Headquarters: Tampa, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 596197145 · Headquarters: Tyndall AFB, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 626047275 · Headquarters: Memphis, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 626065806 · Headquarters: NASHVILLE, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 636049794 · Headquarters: HUNTSVILLE, AL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Society of American Military Engineers
EIN 660456419 · Headquarters: Hagatna, GU, GQ · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Society of American Military Engineers
EIN 671147799 · Headquarters: Fort Campbell, KY, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 716061698 · Headquarters: Little Rock, AR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 736111811 · Headquarters: Edmond, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 742622163 · Headquarters: New Orleans, LA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Society of American Military Engineers
EIN 746062798 · Headquarters: UNIVERSAL CITY, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Society of American Military Engineers
EIN 746064343 · Headquarters: Albuquerque, NM, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 751531431 · Headquarters: FORT WORTH, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 812623828 · Headquarters: Oak Ridge, TN, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 820456550 · Headquarters: Mountain Home, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 830282481 · Headquarters: Laramie, WY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 834043830 · Headquarters: APO, AE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 850376704 · Headquarters: Holloman AFB, NM, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 860645119 · Headquarters: Yuma, AZ, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 870451764 · Headquarters: Hill Air Force Base, UT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 880245569 · Headquarters: Las Vegas, NV, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 900281243 · Headquarters: Malmstrom AFB, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 900281247 · Headquarters: Columbia, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 916055014 · Headquarters: Tacoma, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 926003050 · Headquarters: Anchorage, AK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 936025727 · Headquarters: NEWBERG, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 956096022 · Headquarters: Port Hueneme, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 980072853 · Headquarters: APO, AE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 980096928 · Headquarters: FPO, JA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers
EIN 980097848 · Headquarters: APO, AE, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Society of American Military Engineers - Central Virginia
EIN 272839724 · Headquarters: Fort Lee, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers - R I Post Attn Brad Palmer
EIN 366164995 · Headquarters: ROCK ISLAND, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Society of American Military Engineers Albuquerque Post
EIN 856016019 · Headquarters: ALBUQUERQUE, NM, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Society of American Military Engineers Baltimore Post
EIN 526011682 · Headquarters: COLUMBIA, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Society of American Military Engineers Cleveland Post
EIN 992592866 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers Denver Metro Post
EIN 237396232 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Society of American Military Engineers Huntington Post
EIN 556023845 · Headquarters: Huntington, WV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Military Engineers Jacksonville Post
EIN 596152338 · Headquarters: JACKSONVILLE, FL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Society of American Military Engineers Kentucky
EIN 616052399 · Headquarters: LOUISVILLE, KY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Society of American Military Engineers Orange County Post
EIN 330320813 · Headquarters: Yorba Linda, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society of American Military Engineers Phila Post
EIN 236298242 · Headquarters: BERNVILLE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society of American Military Engineers Pikes Peak Post
EIN 841092807 · Headquarters: COLORADO SPRINGS, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society of American Military Engineers S A M E Savannah Post
EIN 581522442 · Headquarters: Savannah, GA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society of American Military Engineers Sacramento Postc/o Usacesacto Division
EIN 946107627 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society of American Military Engineers San Diego Post
EIN 956096023 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Society of American Military Engineers-fort Hood Post
EIN 461619106 · Headquarters: Fort Hood, TX, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Society of American Military Engineers-o
EIN 476046146 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Society of American Military Nj Post Same (Attn Karen Ashton)
EIN 510179276 · Headquarters: ROCHELLE PARK, NJ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Society of American Military Same Fort Drum Post
EIN 222706094 · Headquarters: GREAT BEND, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Society of American Miniaturists
EIN 751802584 · Headquarters: Lake Jackson, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Society of American Registered Architects
EIN 586043498 · Headquarters: Daniel Island, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ