| 19,983 District of Columbia Tax-Exempt Organizations |
|
| Name | Address | Established | Total Income |
|---|
| Sheppard Academy Of Cosmetology 2 | 3921 South Capital St, Washington, DC 20032-2300 | 2005-11 | $0 |
| Sheridan Kalorama Historical Association Inc | 2401 Tracy Pl Nw, Washington, DC 20008 | 1987-08 | $0 |
| Sheridan School Inc | 4400 36th St Nw, Washington, DC 20008-4208 | 1963-04 | $13,471,092 |
| Sheridan-Kalorama Call Box Restoration Committee | 2126 Connecticut Avenue Nw 34, Washington, DC 20008 | 2004-03 | $0 |
| Sherman Charitable Foundation Inc | 5301 Wisconsin Ave Nw Ste 450, Washington, DC 20015-2047 | 1999-12 | $3,326 |
| Sherman Michael Anderson Tr Inc | 4530 Wisconsin Ave Nw Ste 210, Washington, DC 20016-4674 | 1993-06 | $67,783 |
| Sherman S Howard Day Care Center Inc | 6440 Piney Branch Rd Nw, Washington, DC 20012-2914 | 1977-10 | $356,152 |
| Sherril Ann Siegel Research Andeducation Trust | 1234 19th St Nw Ste 306, Washington, DC 20036-2468 | 2008-01 | $57,544 |
| Shia Rights Watch Inc | 1050 17th St Nw, Washington, DC 20036-5503 | 2014-01 | $74,500 |
| Shiloh Baptist Church, 2158 | 1507 9th St Nw, Washington, DC 20001-3207 | 1955-04 | $0 |
| Shiloh Community And Economic Development Corp | 1507 9th St Nw, Washington, DC 20001-3207 | 2002-12 | $0 |
| Shiloh Foundation Inc | 1506 Dumbarton Rock Ct Nw, Washington, DC 20007-3048 | 1988-09 | $340,531 |
| Shiloh Full Gospel Baptist Church Inc | PO BOX 30769, Washington, DC 20030-0769 | 1994-05 | $0 |
| Shiloh Legacy Bequest Fund | 1510 9th St Nw, Washington, DC 20001-3208 | 2013-04 | $0 |
| Shining Stars Montessori Academy Public Charter School | PO BOX 75481, Washington, DC 20013-0481 | 2011-03 | $1,298,619 |
| Shipbuilders Council Of America | 1455 F St Nw, Washington, DC 20004-1103 | 1938-07 | $0 |
| Shirley M Buttrick Familyfoundation Inc | 2828 Wisconsin Ave Nw Apt 110, Washington, DC 20007-4713 | 2007-09 | $25,387 |
| Shona House Inc | PO BOX 54643, Washington, DC 20032-9243 | 2014-07 | $0 |
| Shook Museum Foundation | 802 Massachusetts Ave Ne, Washington, DC 20002 | 2004-03 | $0 |
| Shooting Straight Program Inc | 1429 Webster St Nw, Washington, DC 20011-7029 | 2014-07 | $66,139 |
| Shopmans Local Union 486 | 616 Portland St Se, Washington, DC 20032-4213 | 1976-04 | $0 |
| Short Sea Shipping Cooperative Program | 1730 M St Nw, Washington, DC 20036-4542 | 2004-02 | $47,000 |
| Shoshana Bbg | 2020 K St Nw 7th Floor, Washington, DC 20006 | | $0 |
| Shoulders The Foundation | 1213 Owen Pl Ne, Washington, DC 20002-2807 | 2013-06 | $0 |
| Shout Mouse Press Inc | 1735 17th Street Nw, Washington, DC 20009 | | $0 |
| Shrewsbury School Foundation Inc | 1900 L St Nw Ste 215, Washington, DC 20036-5058 | 1993-04 | $304,013 |
| Shrine Of The Most Blessed Sacrament | 3630 Quesada St Nw, Washington, DC 20015-2538 | 1946-03 | $0 |
| Shriners International, Almas Shriners | 1315 K St Nw, Washington, DC 20005-3307 | 1940-11 | $1,220,397 |
| Shriners International, Almas Shriners Group Return | 1315 K St Nw, Washington, DC 20005-3307 | 1940-11 | $0 |
| Shriners International, Capitol Hill Shrine Club | 1315 K St Nw, Washington, DC 20005-3307 | 1940-11 | $0 |
| Shriners International, Northwest Shrine Club | 1315 K St Nw, Washington, DC 20005-3307 | 1940-11 | $0 |
| Shriners International, Screwballs Shrine Club | 1315 K St Nw, Washington, DC 20005-3307 | 1940-11 | $0 |
| Shriners International, Southeast Shrine Club | 1315 K St Nw, Washington, DC 20005-3307 | 1940-11 | $0 |
| Shriners International, Yacht Club | 1315 K St Nw, Washington, DC 20005-3307 | 1940-11 | $0 |
| Sibley Medical Association | 5255 Loughboro Rd Nw, Washington, DC 20016-2633 | 1995-03 | $59,823 |
| Sibley Memorial Hospital Foundation | 5255 Loughboro Rd Nw, Washington, DC 20016-2633 | 2008-03 | $59,456,527 |
| Sibley Plaza Resident Association Inc | 1140 N Capitol St Nw Apt 824, Washington, DC 20002-7570 | 1991-09 | $51,832 |
| Siblings Together Usa | 749 Quebec Pl Nw, Washington, DC 20010-1610 | 2013-02 | $0 |
| Sick And Boarder Babies Sabb | 444 Kenyon St Nw, Washington, DC 20010-2915 | 2009-07 | $0 |
| Sickle Cell Association Of The Nati Onal Capital Area Inc, Scanca | Po Box 41479, Washington, DC 20018 | 1996-08 | $39,897 |
| Sickle Cell Disease Association Of Greater Washington Inc | 5657, Washington, DC 20016 | 1992-12 | $0 |
| Sidney Faber Charitable Remainder Annubity Tr 20556 | 2020 K St N W, Washington, DC 20006-1806 | | $0 |
| Sidwell Friends School | 3825 Wisconsin Ave Nw, Washington, DC 20016-2907 | 1938-01 | $34,052,961 |
| Sidwell Friends School Rowing | 3825 Wisconsin Ave, Washington, DC 20016-2907 | 2000-02 | $26,377 |
| Sierra Leone Epilepsy Society | 1330 7th St Nw Apt 612, Washington, DC 20001-3532 | 2009-10 | $830 |
| Sierra Leone Grammar School Alumni Association | 1629 Columbia Road Nw, Washington, DC 20009-3662 | 1991-08 | $67,093 |
| Sierra Leone National Council Inc | PO BOX 65001, Washington, DC 20035-5001 | 1993-04 | $0 |
| Sierra Leone S Womens Network | 417 R St Nw, Washington, DC 20001-1917 | 2001-10 | $0 |
| Sierra Leone War Victims Foundation | 1730 K St Nw Ste 304, Washington, DC 20006-3801 | 2000-08 | $0 |
| Sierra Leonean Alliance Network | 5513 Kansas Ave Nw, Washington, DC 20011-5203 | 2002-02 | $0 |
| Sigelman Charitable Remainder Unitrust, Sigelman Lee & Carol Co-Ttees | 3025 Oregon Knolls Dr Nw, Washington, DC 20015-2211 | | $0 |
| Sigma Alpha Epsilon Fraternity | 2121 I St Nw, Washington, DC 20052 | 1968-10 | $0 |
| Sigma Alpha Mu Fraternity, Beta Omicron Chapter | 2400 M St Nw 716, Washington, DC 20037 | 1941-04 | $63,086 |
| Sigma Chi Fraternity | Po Box 1666, Washington, DC 20013 | 1937-02 | $0 |
| Sigma Chi Fraternity, Kappa Rho Chapter American Univ | 4410 Massachusetts Ave Nw Ste 184, Washington, DC 20016-5561 | 1937-02 | $34,160 |
| Sigma Delta Chi Foundation Of Washington D C | PO BOX 19555, Washington, DC 20036-0555 | 1963-10 | $11,877 |
| Sigma Delta Tau Legal Fraternity Foundation | 1412 Primrose Rd Nw, Washington, DC 20012-1224 | 2010-11 | $0 |
| Sigma Delta Tau Society, Alpha Tau Chapter | 2201 Virginia Ave Nw, Washington, DC 20052-0093 | 1948-04 | $0 |
| Sigma Delta Tau Society, Gamma Delta Chapter Of Sigma Delta Tau | 4400 Massachussetts Ave Nw, Washington, DC 20016 | 1948-04 | $58,016 |
| Sigma Gamma Rho Sorority Inc | 4629 Hanna Place Se, Washington, DC 20019 | 1982-01 | $0 |
| Sigma Gamma Rho Sorority Inc | 4629 Hanna Place Se, Washington, DC 20019 | 1962-03 | $0 |
| Sigma Gamma Rho Sorority Inc | 4629 Hanna Place Se, Washington, DC 20019 | 1962-09 | $0 |
| Sigma Gamma Rho Sorority Inc Leadership Academy | 4629 Hanna Place Se, Washington, DC 20019 | | $0 |
| Sigma Kappa Sorority, Zeta Chapter | 800 21st St Nw Ste 427, Washington, DC 20052-0028 | 1943-01 | $126,999 |
| Sigma Nu Fraternity | 800 21st St Nw, Washington, DC 20052 | 1940-12 | $0 |
| Sigma Nu Fraternity, Delta Pi House Corp | PO BOX 18782, Washington, DC 20036-8782 | 1940-10 | $603,536 |
| Sigma Omega Alpha Fraternity Inc | 4434 Garrison St Nw, Washington, DC 20016-4056 | 2006-08 | $0 |
| Sigma Phi Alpha Dental Hygiene Honor Society, Mu | 600 W Street Nw Room 401, Washington, DC 20059 | 1967-03 | $0 |
| Sigma Phi Epsilon Alumni Of George Washington University | 3233 N Street Nw, Washington, DC 20007 | | $0 |
| Sigma Phi Epsilon Fraternity Inc | 3233 N Street Nw, Washington, DC 20007 | 1941-01 | $0 |
| Sigma Phi Epsilon Fraternity Inc | 4400 Massachusetts Ave Nw, Washington, DC 20016 | 1941-01 | $0 |
| Sigma Phi Omega National Honor Society | 154 Charlotte Ct, Winston Salem, NC 27103 | 1994-12 | $0 |
| Sigma Theta Tau Inc | 3700 Reservoir Rd Nw Stm, Washington, DC 20057 | 1963-12 | $0 |
| Sigma Theta Tau Inc | 501 Bryant Street Nw, Washington, DC 20059 | 1954-12 | $0 |
| Sigma Theta Tau Inc, Kappa Chapter 009 | 620 Michigan Avenue Ne, Washington, DC 20064 | 1954-12 | $0 |
| Sigma Theta Tau International Inc | 2030 M Street Suite 300 Nw, Washington, DC 20036 | 1954-12 | $0 |
| Sigma Theta Tau International Inc, 483 Phi Epsilon | 900 23rd St Nw, Washington, DC 20037-2342 | 1954-12 | $0 |
| Sign Of Jonah Accupuncture Clinic Inc | 6533 Halleck Street, District Heights, MD 20747 | 1992-03 | $0 |
| Sign Of The Times Cultural Workshop & Gallery Inc, Sign Of The Times | 605 56th Street Ne Po Box 64445, Washington, DC 20029 | 1970-12 | $12,988 |
| Sign Performing Artists Inc | Po Box 57302, Washington, DC 20037 | 2010-05 | $0 |
| Signage Foundation Inc | PO BOX 14392, Washington, DC 20044-4392 | 2003-10 | $65,665 |
| Sikh Cultural Society Of Washington D C Inc | 3801 Massachusetts Ave Nw, Washington, DC 20016-5102 | 1994-09 | $0 |
| Sikh Free Press | 529 14th St Nw Ste 950, Washington, DC 20045-1926 | 2015-01 | $0 |
| Silent Partners | 158 Xenia Street Se Suite 203, Washington, DC 20032 | 2014-07 | $45,000 |
| Silent Soarers Inc | 1420 Minnesota Ave Se, Washington, DC 20020 | | $0 |
| Silkroad Education And Culture Foundation Of America | 2428 Visconsin Avenue Nw Suite 201, Washington Dc, DC 20007 | 2012-10 | $0 |
| Siloam Integrated Children Support Charity | Ccbc 5671 Western Avenue Nw, Washington, DC 20015 | 2014-02 | $0 |
| Silver Institute Inc | 1400 I Street Nw, Washington, DC 20005-2208 | 1971-08 | $1,962,003 |
| Silver Lining | 2891 Audubon Ter Nw, Washington, DC 20008-2309 | 2010-05 | $0 |
| Simcha Bbg | 2020 K St Nw 7th Floor, Washington, DC 20006 | | $0 |
| Simcha Bbg | 2020 K St Nw Fl 7, Washington, DC 20006 | 1946-12 | $0 |
| Simon Wiesenthal Aza 2525 | 2020 K St Nw 7th Floor, Washington, DC 20006 | | $0 |
| Sinai House A K A Raphael House | 7715 Alaska Ave Nw, Washington, DC 20012 | 1970-12 | $0 |
| Sincere Inc | 243 K St Ne Ste 2, Washington, DC 20002-3519 | 1997-05 | $0 |
| Sincere Seven, S-7 | 422 Marietta Pl Nw, Washington, DC 20011-2143 | 2014-08 | $172 |
| Sing Ping Musical Association | 446 K St Nw, Washington, DC 20001-2531 | 2014-06 | $0 |
| Singa Incorporated, Singa The Thread Of Life | 1548 8th St Nw, Washington, DC 20001-3206 | 1996-09 | $4,918 |
| Singing A-Z | 3001 Wisconsin Avenue Nw, Washington, DC 20016 | 2006-09 | $0 |
| Sinus & Allergy Health Partnership Inc | 1990 M St Nw Ste 680, Washington, DC 20036-3417 | 2001-02 | $17,497 |
| Sior Educational Foundation | 1201 New York Ave Nw Ste 350, Washington, DC 20005-6126 | 1965-08 | $870,552 |
| Sipri North America | 1111 19th St Nw Fl 12, Washington, DC 20036-3654 | 2012-10 | $610,827 |
| Sistas United Inc | 4618 H Street Se, Washington, DC 20019 | 2010-07 | $0 |
| Sister Cities International Incorporated | 915 15th Street Nw, Washington, DC 20005-2302 | 1969-11 | $2,062,424 |
| Sisters Doing It For Themselves Llc, Brooke Lehmann Sole Mbr | 3800 Cathedral Ave Nw, Washington, DC 20016-5413 | 2011-02 | $0 |
| Sisters Empowered To Promote Interests & Opportunities In Arts | 3029 P Street Se, Washington, DC 20020 | 1996-07 | $0 |
| Sisters For Excellence Inc | 2433 18th Street Ne, Washington, DC 20018 | 2001-05 | $0 |
| Sisters Of Notre Dame De Namur | 125 Michigan Ave Ne, Washington, DC 20017-1004 | 1946-03 | $0 |
| Sisters Of The Visitation Of Georgetown, Georgetown Preparatory School | Georgetown Preparatory School 1524, Washington, DC 20007 | 1946-03 | $0 |
| Sitar Arts Center | 1700 Kalorama Rd Nw Ste 101, Washington, DC 20009-3574 | 1998-09 | $2,776,618 |
| Site Institute Inc | 4200 Wisconsin Ave, Washington, DC 20016-2143 | 2003-01 | $665,654 |
| Sixteen Thirty Fund | 1201 Connecticut Ave Nw Ste 300, Washington, DC 20036-2656 | 2009-08 | $5,269,965 |
| Sixth & I Synagogue Inc | 2 Wisconsin Cir Ste 560, Chevy Chase, MD 20815-7028 | 2003-11 | $2,854,130 |
| Sixth District Citizens Advisory Council | 1191 46th Place Se, Washington, DC 20019 | 2005-05 | $4,000 |
| Sixth Presbyterian Church | 5413 16th St Nw, Washington, DC 20011-3618 | 1964-01 | $0 |
| Sk Shurberg-Klein Foundation Inc | 700 7th St Sw Ste 3, Washington, DC 20024-2442 | 1997-08 | $13,795 |
| Skills4industry Foundation | 1629 K St Nw Ste 300, Washington, DC 20006-1631 | 2011-02 | $0 |
| Sky Community Developement Inc | 1733 A St Se, Washington, DC 20003-1618 | 1996-04 | $0 |
| Skyline Automotive Museum | 1747 Pennsylvania Ave Nw, Washington, DC 20006-4604 | 2014-07 | $0 |
| Slavic Foundation | 4340 Blagden Avenue Nw, Washington, DC 20011 | 2015-03 | $0 |
| Slogans Usa | 1418 15th St Nw, Washington, DC 20005-1919 | 1975-10 | $0 |
| Slovak Relief Fund Inc | 1848 Columbia Rd Nw Apt 3, Washington, DC 20009-2025 | 1960-01 | $0 |
| Slow Food Usa Inc | 620 N Fayette St Apt 437, Alexandria, VA 22314 | 2004-02 | $0 |
| Small Business Alliance For Nutrition | 1001 26th Street, Washington, DC 20037 | 2014-08 | $0 |
| Small Business Association For International Companies | 1301 Pennsylvania Ave Nw Ste 850, Washington, DC 20004-1735 | 2014-08 | $0 |
| Small Business Investor Alliance Inc | 1100 H St Nw Ste 1200, Washington, DC 20005-5481 | 1960-09 | $2,478,858 |
| Small Enterprise Assistance Funds | 1100 17th Street Nw Ste 1101, Washington, DC 20036-4601 | 1990-08 | $18,922,701 |
| Small Enterprise Education And Promotion Network, Seep Network | 1611 N Kent St Ste 610, Arlington, VA 22209-2143 | 1995-09 | $3,096,590 |
| Small Environmental Business Action Coalition Inc | 888 17th St Nw 11th Fl, Washington, DC 20006-3939 | 2002-08 | $27,505 |
| Small Favors Foundation Inc | 2136 Wyoming Ave Nw, Washington, DC 20008-3906 | 2003-08 | $29,907 |
| Small Islands States Foundation Inc | 1050 17th Street Nw Suite 301, Washington, DC 20036-5556 | 2009-06 | $0 |
| Small Uav Coalition Inc | 1333 New Hampshire Ave Nw Ste 432, Washington, DC 20036-1532 | 2015-02 | $0 |