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
- Beta Sigma Phi Laureate Alpha Chapter
EIN 043853287 · Headquarters: Roseburg, OR, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Beta Sigma Phi of Dayton Inc
EIN 316054546 · Headquarters: BEAVERCREEK, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Beta Sigma Phi Orlando Fl Area Council
EIN 237043332 · Headquarters: Kissimmee, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Beta Sigma Phi Reno-sparks City Council
EIN 880169132 · Headquarters: Reno, NV, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Beta Sigma Phi State Kidney Project
EIN 383952737 · Headquarters: Sioux Falls, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Beta Sigma Phi Texas
EIN 752105059 · Headquarters: OVERTON, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Beta Sigma Phi Xi Delta Eta Chapter 5089
EIN 205466341 · Headquarters: Delta, CO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Beta Sigma Psi - Chi Chapter
EIN 822987324 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Beta Sigma Psi Educational Foundation
EIN 431263695 · Headquarters: BELLEVILLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Sigma Psi Fraternity Manhattan Alumni
EIN 486118068 · Headquarters: MANHATTAN, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Beta Sigma Psi Natl Luth Frat Sub Rolla Alumni Chapter
EIN 436065826 · Headquarters: ELLISVILLE, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Beta State Foundation Inc
EIN 232227223 · Headquarters: LAFAYETTE HILL, PA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Beta Study Club
EIN 760678817 · Headquarters: Galveston, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Beta Tau Alumni Corporation
EIN 208008270 · Headquarters: CLARKSTON, MI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Beta Tau Chapter of Alpha Chi Omega Fraternity Inc
EIN 316043713 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Tau Corporation
EIN 383107566 · Headquarters: Taylor, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Tau Delta Sorority
EIN 426073838 · Headquarters: Jefferson, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Beta Tau Educational Trust Kaw Valley Bank Trustee
EIN 480998202 · Headquarters: Topeka, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Beta Tau House Association of KKG
EIN 166063741 · Headquarters: Cicero, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Tau House Corporation of Kappa Delta
EIN 621466616 · Headquarters: NASHVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Beta Tau Housing Corp
EIN 202793347 · Headquarters: MANALAPAN, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Tau of Kappa Alpha Theta Fc
EIN 316077958 · Headquarters: GRANVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Chapter Chi Omega House Corp
EIN 630904516 · Headquarters: Spanish Fort, AL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Beta Theta Chapter of Sigma Nu Building Association
EIN 237153933 · Headquarters: AUBURN, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Gamma Alumni Association
EIN 812022086 · Headquarters: wheeling, WV, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Beta Theta House Corporation of Kappa Kappa Gamma Fraternity
EIN 730738019 · Headquarters: TUSCALOOSA, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Housing Corporation
EIN 382866011 · Headquarters: Mt Pleasant, MI, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Beta Theta I Fraternity
EIN 561612430 · Headquarters: Greenville, NC, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Beta Theta Pi
EIN 480118868 · Headquarters: WICHITA, KS, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Beta Theta Pi
EIN 900415838 · Headquarters: Greenville, SC, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Beta Theta Pi - Delta Chapter
EIN 350885217 · Headquarters: GREENCASTLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Beta Theta Pi - Eta Chapter
EIN 560548073 · Headquarters: GREENSBORO, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi - Gamma Nu Chapter
EIN 950546085 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi - Gamma Phi Chapter
EIN 730582839 · Headquarters: NORMAN, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi Alpha Chi House
EIN 475540092 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Beta Theta Pi Alumni Assoc of Ne
EIN 470585847 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi Association of Washington University
EIN 431209659 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi Building Association
EIN 316038865 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi Building Corporation
EIN 736112916 · Headquarters: Tulsa, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Beta Theta Pi Chapter House Association Inc
EIN 825242190 · Headquarters: Mexico, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Beta Theta Pi Club of Columbia
EIN 237330439 · Headquarters: COLUMBIA, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi Club of Michigan
EIN 386067444 · Headquarters: ANN ARBOR, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi Foundation – Denison University
EIN 237133506 · Headquarters: Ithaca, NY, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990
- Beta Theta Pi Fraternity
EIN 010028980 · Headquarters: Orono, ME, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- Beta Theta Pi Fraternity
EIN 042097702 · Headquarters: CAMBRIDGE, MA, USA · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-EZ
- Beta Theta Pi Fraternity
EIN 136162865 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 150535847 · Headquarters: Canton, NY, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 208543541 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 233018114 · Headquarters: West Chester, PA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 237122800 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 237123027 · Headquarters: Arlington, TX, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 237185726 · Headquarters: Richmond, KY, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 240803965 · Headquarters: Frazer, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi Fraternity
EIN 250355660 · Headquarters: Washington, PA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 261168991 · Headquarters: CHARLESTON, IL, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 310531047 · Headquarters: OXFORD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi Fraternity
EIN 311410296 · Headquarters: Golden, CO, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 311410306 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 311410314 · Headquarters: Villanova, PA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 311410315 · Headquarters: Oshkosh, WI, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 311434111 · Headquarters: Fort Lauderdale, FL, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 341198026 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 350877381 · Headquarters: Crawfordsville, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Beta Theta Pi Fraternity
EIN 350885744 · Headquarters: Lafayette, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi Fraternity
EIN 362164999 · Headquarters: EVANSTON, IL, USA · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990
- Beta Theta Pi Fraternity
EIN 371622194 · Headquarters: Ann Arbor, MI, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 381426322 · Headquarters: Flint, MI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 383179652 · Headquarters: Mt Pleasant, MI, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 391487223 · Headquarters: Appleton, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 410150350 · Headquarters: MINNEAPOLIS, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi Fraternity
EIN 431772999 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ
- Beta Theta Pi Fraternity
EIN 436052199 · Headquarters: COLUMBIA, MO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Beta Theta Pi Fraternity
EIN 460110730 · Headquarters: VERMILLION, SD, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 480139060 · Headquarters: MANHATTAN, KS, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Beta Theta Pi Fraternity
EIN 526078398 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 540139970 · Headquarters: LEXINGTON, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 581625992 · Headquarters: ATHENS, GA, USA · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990
- Beta Theta Pi Fraternity
EIN 742892580 · Headquarters: Corpus Christi, TX, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 800497039 · Headquarters: Boston, MA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 911534707 · Headquarters: CHENEY, WA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 930123650 · Headquarters: EUGENE, OR, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity
EIN 953433081 · Headquarters: San Luis Obispo, CA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity (Alpha Gamma Chapter)
EIN 310552243 · Headquarters: Springfield, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Beta Theta Pi Fraternity - Beta Delta
EIN 150536985 · Headquarters: ITHACA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi Fraternity 163 Beta Theta Chapter
EIN 237122785 · Headquarters: ITHACA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi Fraternity 202 Gamma Zeta Chapter
EIN 910619476 · Headquarters: Redmond, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi Fraternity 221 Delta Beta Chapter
EIN 860543449 · Headquarters: SANDIEGO, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity Alpha Chapter
EIN 310215990 · Headquarters: HAMILTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990
- Beta Theta Pi Fraternity Alpha Nu Chapter
EIN 480139050 · Headquarters: Lawrence, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi Fraternity Alpha Tau Chapter
EIN 470105390 · Headquarters: LINCOLN, NE, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi Fraternity Beta Omega Chapter
EIN 910144820 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi Fraternity Beta Theta Pi at George Mason
EIN 813173082 · Headquarters: FAIRFAX, VA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Beta Theta Pi Fraternity Butler
EIN 821665949 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Beta Theta Pi Fraternity Delta Theta Chapter
EIN 630457980 · Headquarters: TUSCALOOSA, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi Fraternity Florida International
EIN 810680957 · Headquarters: MIAMI, FL, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Beta Theta Pi Fraternity Gamma Eta Chapter
EIN 580622402 · Headquarters: ATLANTA, GA, USA · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990
- Beta Theta Pi Fraternity Gamma Xi Chapter
EIN 590627917 · Headquarters: Gainesville, FL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi Fraternity Group Return
EIN 461120955 · Headquarters: OXFORD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi Fraternity of Purdue
EIN 356044125 · Headquarters: FISHERS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Beta Theta Pi Fraternity University of Virginia
EIN 311017500 · Headquarters: CHARLOTTESVILLE, VA, USA · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990