Human Services nonprofits
Human Services nonprofits. Browse 187,997 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
- Open Sky Community Services
EIN 042587863 · Headquarters: Worcester, MA, United States · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Source Hardware Association
EIN 455524560 · Headquarters: BOULDER, CO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Source Wellness
EIN 813440555 · Headquarters: El Cerrito, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Stable Foundation
EIN 392396220 · Headquarters: North Salem, NY, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Style Lab
EIN 473087599 · Headquarters: GREAT NECK, NY, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Open T R a I L Inc
EIN 383875160 · Headquarters: BOERNE, TX, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Table
EIN 260672621 · Headquarters: Hastings, NE, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Open Table Inc
EIN 208804441 · Headquarters: PHOENIX, AZ, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Open Table Shabbat Inc
EIN 933372636 · Headquarters: New York, NY, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Open Wide World
EIN 851267163 · Headquarters: Linden, NJ, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Open Window Adoption Inc
EIN 833486367 · Headquarters: Noblesville, IN, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Open Wings Independent Living Inc
EIN 823740755 · Headquarters: Houston, TX, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Open World Cause
EIN 473671598 · Headquarters: AURORA, CO, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Open Your Heart Foundation Inc
EIN 883546783 · Headquarters: WEST PALM BEACH, FL, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Open-chagrin Falls Open Parent Education Network
EIN 861083257 · Headquarters: Chagrin Falls, OH, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Opendoors
EIN 522374370 · Headquarters: PROVIDENCE, RI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Opendox Org Inc
EIN 823511959 · Headquarters: KINGSTON, NY, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Opened Gates Ministries
EIN 043742971 · Headquarters: Colorado Springs, CO, US · Human Services · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Opengate
EIN 132634269 · Headquarters: Armonk, NY, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Openhanded Ministries of North Florida Inc
EIN 271753400 · Headquarters: Middleburg, FL, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Openhanded Org
EIN 273429411 · Headquarters: Cypress, TX, US · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Openheart
EIN 832532466 · Headquarters: BROOKLYN, NY, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Openhearted Relief Fund Inc
EIN 262341054 · Headquarters: Amber, OK, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Opening Doors a Louisiana Non-profit Corporation
EIN 383645358 · Headquarters: BATON ROUGE, LA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Opening Doors for Families Inc
EIN 542091377 · Headquarters: Greenville, NC, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Opening Doors for Multicultural Disability Communities
EIN 264013223 · Headquarters: Los Angeles, CA, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Opening Doors for Women in Need
EIN 200815148 · Headquarters: FORT WORTH, TX, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Opening Doors Ministires
EIN 842861717 · Headquarters: WEST COLUMBIA, SC, USA · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- Opening Doors to Excellence Inc
EIN 463344452 · Headquarters: New Orleans, LA, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Opening Doors to Life Inc
EIN 883537053 · Headquarters: OKEECHOBEE, FL, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Opening Doors to Prosperity Inc
EIN 271162671 · Headquarters: NEW YORK, NY, US · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Opening Doors Together
EIN 270595400 · Headquarters: Greensboro, NC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Opening Gaits Therapeutic Riding Center Inc
EIN 204675798 · Headquarters: GILL, MA, USA · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ
- Opening New Doors Foundation Inc
EIN 814690622 · Headquarters: Damascus, MD, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Opening Our Hearts Llc
EIN 820887445 · Headquarters: Piqua, OH, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Opening Potential for Environmental Change Inc
EIN 141773386 · Headquarters: TROY, NY, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Openlaw Foundation Inc
EIN 651041393 · Headquarters: MIAMI LAKES, FL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Openly Positive
EIN 831049957 · Headquarters: BROOKLYN, NY, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Openmic Health
EIN 272359935 · Headquarters: Chicago, IL, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- OpenStack Foundation
EIN 460618689 · Headquarters: Austin, TX, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Openway
EIN 521441242 · Headquarters: Charlottesville, VA, US · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Openworks Charitable Foundation Inc
EIN 264790606 · Headquarters: Phoenix, AZ, US · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Opera House Theatre Players
EIN 752514812 · Headquarters: JEFFERSON, TX, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Opera Project Carmel
EIN 264290942 · Headquarters: Pacific Grove, CA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operacion Abrigo
EIN 851657816 · Headquarters: Abilene, TX, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Operacion Amor Charity Corp
EIN 852060326 · Headquarters: New London, CT, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Operating Engineers Children Christmas Fund Inc
EIN 351957486 · Headquarters: MERRILLVILLE, IN, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operating Engineers Local 513 Childrens Charity
EIN 352559338 · Headquarters: BRIDGETON, MO, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation 120 Inc
EIN 821364858 · Headquarters: Boca Raton, FL, USA · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Operation 2020
EIN 273923664 · Headquarters: Baton Rouge, LA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation 2540 Inc
EIN 270416984 · Headquarters: Villa Rica, GA, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Operation 3801 Inc
EIN 571157428 · Headquarters: LOS ANGELES, CA, USA · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Operation 516
EIN 922530940 · Headquarters: High Point, NC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Acceleration
EIN 721504060 · Headquarters: Cypress, TX, US · Human Services · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Operation Achieve Independence Inc
EIN 820903345 · Headquarters: SPRING, TX, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Operation Action Packed
EIN 208456546 · Headquarters: Santa Cruz, CA, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Operation Acts Inc
EIN 261305005 · Headquarters: MILLERSBURG, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Address the Homeless Oath
EIN 814152325 · Headquarters: ALLENTOWN, PA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Operation Adulting
EIN 851187752 · Headquarters: New York, NY, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Operation Advance the Kingdom Now
EIN 453805629 · Headquarters: Poughkeepsie, NY, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Operation Advantage Inc
EIN 272132913 · Headquarters: DESOTO, TX, USA · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990
- Operation Agape Hope
EIN 853219548 · Headquarters: Little Elm, TX, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Operation Aloha Action Inc
EIN 831089261 · Headquarters: LAS VEGAS, NV, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Operation America Cares
EIN 274283172 · Headquarters: ESCONDIDO, CA, USA · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Operation America Cares
EIN 412161017 · Headquarters: Eagan, MN, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Operation American Pride Inc
EIN 270938764 · Headquarters: Palmetto, FL, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Operation Artemis
EIN 821810226 · Headquarters: Eatonville, WA, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Operation at Ease
EIN 880565082 · Headquarters: Brownwood, TX, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Awake
EIN 811838839 · Headquarters: Bridgeport, CT, US · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Operation Baby Foundation Inc
EIN 851067211 · Headquarters: Arlington, VA, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Operation Back-up for At-risk Children and Family Development Ct
EIN 582641276 · Headquarters: MONTGOMERY, AL, US · Human Services · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Operation Backwoods Therapy Inc
EIN 854344492 · Headquarters: Woodstock, GA, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Operation Bam Inc
EIN 852869920 · Headquarters: DAYTON, TX, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Operation Battle Scars
EIN 831914507 · Headquarters: Peyton, CO, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Operation Bbq Relief
EIN 452442792 · Headquarters: PECULIAR, MO, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Operation Be a Blessing
EIN 884184544 · Headquarters: Houston, TX, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operation Beachhead Inc
EIN 454155350 · Headquarters: MANASQUAN, NJ, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Operation Beale Warm Heart
EIN 475398812 · Headquarters: BEALE AFB, CA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Operation Bear Hug Inc
EIN 201399937 · Headquarters: Greenville, SC, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operation BeYoutiful
EIN 811187657 · Headquarters: Johnstown, PA, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Operation Big Blessings Incorporated
EIN 820612096 · Headquarters: Menifee, CA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operation Big Serve
EIN 274747492 · Headquarters: MESA, AZ, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Operation Birthday Bash
EIN 833443075 · Headquarters: Meridian, ID, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Black Hills Cabin
EIN 275144524 · Headquarters: CUSTER, SD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Operation Blanket
EIN 273185132 · Headquarters: COMPTON, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Blankets Inc
EIN 270554319 · Headquarters: Delmar, NY, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Blessing Bag
EIN 371843489 · Headquarters: Hamilton, OH, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operation Blessing Inc
EIN 010617497 · Headquarters: Perry, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Blessing Inc
EIN 020364878 · Headquarters: PORTSMOUTH, NH, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Operation Blessing-bossier Parish
EIN 721422741 · Headquarters: BENTON, LA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Blue Christmas
EIN 932578435 · Headquarters: Simi Valley, CA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operation Blue Christmas-pa
EIN 473980429 · Headquarters: Clayton, NC, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Operation Blue Pride
EIN 453238695 · Headquarters: LOS ANGELES, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Operation Bootstrap
EIN 391421932 · Headquarters: STEVENS POINT, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Operation Bootstrap Inc
EIN 870918286 · Headquarters: Henderson, NV, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Brave Kids Inc
EIN 562312265 · Headquarters: Port St Lucie, FL, US · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Operation Breakthrough Foundation
EIN 920835821 · Headquarters: KANSAS CITY, MO, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990
- Operation Brock
EIN 830659413 · Headquarters: White house, TN, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Operation Brotherhood
EIN 362825940 · Headquarters: CHICAGO, IL, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Operation Buckeye
EIN 260110974 · Headquarters: Cincinnati, OH, USA · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ