| 3116 WARDER ST NW LLC | — | L47491 | 2009-12-16 | Active | Bethesda |
| 3117 11TH STREET, N.W., LLC | — | L28117 | 2006-04-21 | Revoked | |
| 3117 11TH STREET, N.W., LLC | — | L28117 | 2006-04-21 | Revoked | Washington |
| 3118 13TH ST LLC | — | L0000053611 | 2011-06-08 | Revoked | |
| 3118 13TH ST LLC | — | L0000053611 | 2011-06-08 | Revoked | Washington |
| 3118 13th Street LLC | — | L00008346734 | 2025-03-25 | Active | |
| 3118 13th Street LLC | — | L00008346734 | 2025-03-25 | Revoked | Laurel |
| 3118 GEORGIA AVE LLC | — | L00004810282 | 2013-09-13 | Active | Washington |
| 3118 GEORGIA AVE LLC | — | L00004810282 | 2013-09-05 | Active | |
| 3118 Mount Pleasant L.L.C. | — | L00007043253 | 2021-06-27 | Active | Alexandria |
| 3118 Mount Pleasant L.L.C. | — | L00007043253 | 2021-07-06 | Active | |
| 3119 12th St LLC | — | L00005293991 | 2015-11-11 | Revoked | Washington |
| 3119 12th St LLC | — | L00005293991 | 2015-11-11 | Revoked | |
| 3119 GEORGIA AVENUE LLC | — | L06788 | 2000-10-04 | Revoked | |
| 3119 GEORGIA AVENUE LLC | — | L06788 | 2000-10-04 | Revoked | WASHINGTON |
| 3119 MARTIN LUTHER KING Corporation | — | 970268 | 1997-01-29 | Revoked | Washington |
| 3119 MARTIN LUTHER KING Corporation | — | 970268 | 1997-01-29 | Revoked | |
| 312 17TH STREET INC. | — | 211111 | 2001-04-06 | Revoked | |
| 312 17TH STREET INC. | — | 211111 | 2001-04-06 | Revoked | |
| 312 Connolly LLC | — | L00006816261 | 2020-12-18 | Revoked | Bethesda |
| 312 Connolly LLC | — | L00006816261 | 2020-12-18 | Revoked | |
| 312 I ST NE LLC | — | L00008206546 | 2024-11-18 | Active | |
| 312 I ST NE LLC | — | L00008206546 | 2024-11-18 | Active | Washington |
| 312 KENNEDY ST INC. | — | 601179 | 1960-01-05 | Revoked | |
| 312 KENNEDY ST INC. | — | 601179 | 1960-01-05 | Revoked | |
| 312 LLC | — | L00008541087 | 2025-10-07 | Active | |
| 312 LLC | — | L00008541087 | 2025-10-06 | Active | Washington |
| 312 MO LLC | — | L00007504355 | 2022-11-11 | Active | |
| 312 MO LLC | — | L00007504355 | 2022-11-11 | Active | Las Vegas |
| 312 SOUTH LLC | — | L0000057202 | 2011-12-22 | Revoked | WASHINGTON |
| 312 SOUTH LLC | — | L0000057202 | 2011-12-22 | Revoked | |
| 312 STUDIO LLC | — | L15296 | 2003-06-20 | Revoked | |
| 312 STUDIO LLC | — | L15296 | 2003-06-20 | Revoked | |
| 3120 19TH STREET, N.W., INC | — | 800956 | 1980-02-28 | Revoked | |
| 3120 19TH STREET, N.W., INC | — | 800956 | 1980-02-28 | Revoked | |
| 3120 BUENA VISTA TERR, SE LLC | — | L14875 | 2003-05-12 | Revoked | |
| 3120 BUENA VISTA TERR, SE LLC | — | L14875 | 2003-05-12 | Revoked | |
| 3120 MASS AVE LLC | — | 303043 | — | | |
| 3120 MASS AVE, INC. | — | L0000051582 | 2022-12-07 | Active | Washington |
| 3120 MASS AVE, INC. | — | L0000051582 | 2011-03-01 | Active | |
| 3120 MASSACHUSETTS LIMITED PARTNERSHIP | — | P00508 | 1985-05-30 | Revoked | |
| 3120 MASSACHUSETTS LIMITED PARTNERSHIP | — | P00508 | 1985-05-30 | Revoked | LEGACY NO DATA |
| 3120 MOUNT PLEASANT STREET, N.W. ASSOCIATES L.L.C. | — | L00116 | 1994-12-27 | Active | Washington |
| 3120 MOUNT PLEASANT STREET, N.W. ASSOCIATES L.L.C. | — | L00116 | 1994-12-27 | Active | |
| 3120 PARK LLC | — | L00006016343 | 2018-06-18 | Active | WASHINGTON |
| 3120 PARK LLC | — | L00006016343 | 2018-06-18 | Active | |
| 3120 R STREET ASSOCIATES LIMITED PARTNERSHIP | — | P01949 | 1982-12-16 | Revoked | |
| 3120 R STREET ASSOCIATES LIMITED PARTNERSHIP | — | P01949 | 1982-12-16 | Revoked | LEGACY NO DATA |
| 3120 Woodland Dr NW LLC | — | L00005971921 | 2018-04-20 | Active | |
| 3120 Woodland Dr NW LLC | — | L00005971921 | 2018-04-20 | Active | Washington |
| 3121 CLEVELAND AVE LLC | — | L00006111896 | 2018-11-09 | Dissolved | |
| 3121 CLEVELAND AVE LLC | — | L00006111896 | 2018-11-09 | Dissolved | MCLEAN |
| 3121 MT. PLEASANT STREET COOPERATIVE, INC. (THE) | — | 281235 | 2008-04-25 | Active | Washington |
| 3121 MT. PLEASANT STREET COOPERATIVE, INC. (THE) | — | 281235 | 2008-04-25 | Active | |
| 3121 MT. PLEASANT STREET TENANT'S ASSOCIATION, INC. (THE) | — | 271874 | 2007-07-02 | Revoked | |
| 3121 MT. PLEASANT STREET TENANT'S ASSOCIATION, INC. (THE) | — | 271874 | 2007-07-02 | Revoked | |
| 3121 MT. PLEASANT STREET TENANTS ASSOCIATION INC. | — | 884154 | 1988-11-04 | Revoked | |
| 3121 MT. PLEASANT STREET TENANTS ASSOCIATION INC. | — | 884154 | 1988-11-04 | Revoked | |
| 3121 Warder Street LLC | — | L00007946290 | 2024-03-04 | Active | Washington |
| 3121 Warder Street LLC | — | L00007946290 | 2024-03-04 | Active | |
| 3122 Buena Vista Terrace SE LLC | — | L00004755088 | 2013-05-22 | Active | Washington |
| 3122 Buena Vista Terrace SE LLC | — | L00004755088 | 2013-05-22 | Active | |
| 3122 NEWTON LLC | — | L00005291155 | 2015-11-05 | Revoked | |
| 3122 NEWTON LLC | — | L00005291155 | 2015-11-05 | Revoked | WASHINGTON |
| 3123 Cherry Road Limited Liability Company | — | L00007385208 | 2022-06-13 | Revoked | |
| 3123 Cherry Road Limited Liability Company | — | L00007385208 | 2022-06-13 | Revoked | Upper Marlboro |
| 3123 Warder Street LLC | — | L00005550910 | 2016-12-13 | Revoked | |
| 3123 Warder Street LLC | — | L00005550910 | 2016-12-13 | Revoked | Bethesda |
| 3124 Brinkley rd LLC | — | L00006185060 | 2019-02-25 | Revoked | |
| 3124 Brinkley rd LLC | — | L00006185060 | 2019-02-25 | Revoked | washington |
| 3124 Corporation | — | 742510 | 1974-10-29 | Active | |
| 3124 Corporation | — | 742510 | 1974-10-29 | Active | WASHINGTON |
| 3124 Enterprises, Inc. | — | C00008302714 | 2025-03-10 | Withdrawn | Rockville |
| 3124 Enterprises, Inc. | — | C00008302714 | 2001-04-19 | Active | |
| 3124 Georgia Enterprise, LLC | — | L00004692856 | 2013-03-11 | Active | |
| 3124 Georgia Enterprise, LLC | — | L00004692856 | 2013-03-11 | Active | Arlington |
| 3124 Hospitality LLC | — | L00008544248 | 2025-10-10 | Revoked | Washington |
| 3124 Hospitality LLC | — | L00008544248 | 2025-10-15 | Active | |
| 3124 NEWTON LLC | — | L00007196593 | 2022-01-08 | Active | |
| 3124 NEWTON LLC | — | L00007196593 | 2022-01-08 | Active | Washington |
| 3124 TAVERN LLC | — | L00005225187 | 2015-07-01 | Revoked | Washington |
| 3124 TAVERN LLC | — | L00005225187 | 2015-07-01 | Revoked | |
| 3124GARESTAURANT INC | — | C00004877063 | 2014-02-21 | Revoked | |
| 3124GARESTAURANT INC | — | C00004877063 | 2014-02-21 | Revoked | |
| 3125 11th St LLC | — | L00007163064 | 2023-04-19 | Revoked | Washington |
| 3125 11th St LLC | — | L00007163064 | 2021-11-15 | Revoked | |
| 3125 CORP. | — | 651498 | 1965-09-27 | Revoked | |
| 3125 CORP. | — | 651498 | 1965-09-27 | Revoked | |
| 3125 MOUNT PLEASANT STREET TENANTS ASSOCIATION | — | 980837 | 1998-03-16 | Revoked | |
| 3125 MOUNT PLEASANT STREET TENANTS ASSOCIATION | — | 980837 | 1998-03-16 | Revoked | |
| 3125 MT. PLEASANT LLC | — | L09265 | 2001-08-27 | Revoked | |
| 3125 MT. PLEASANT LLC | — | L09265 | 2001-08-27 | Revoked | |
| 3125 Restaurant, LLC | — | US-DC-LL062600362 | 2026-06-05 | Dissolved | Washington |
| 3125 UNITED MOUNT PLEASANT STREET TENANTS ASSOCIATION INC. | — | 223776 | 2002-12-02 | Revoked | |
| 3125 UNITED MOUNT PLEASANT STREET TENANTS ASSOCIATION INC. | — | 223776 | 2002-12-02 | Revoked | |
| 3126 16th Property LLC | — | L00006069705 | 2018-09-04 | Active | |
| 3126 16th Property LLC | — | L00006069705 | 2018-09-04 | Active | Bethesda |
| 3126 38TH ST NW LLC | — | L00007516430 | 2022-12-02 | Active | |
| 3126 38TH ST NW LLC | — | L00007516430 | 2022-12-02 | Active | Washington |
| 3126 BUENA VISTA TERRACE S. E. TENANT`S ASSOCIATION INCORPORATED | — | 811280 | 1981-03-23 | Revoked | |
| 3126 BUENA VISTA TERRACE S. E. TENANT`S ASSOCIATION INCORPORATED | — | 811280 | 1981-03-23 | Revoked | |
| 3126 Woodley Road LLC | — | L00007552729 | 2023-01-24 | Dissolved | |
| 3126 Woodley Road LLC | — | L00007552729 | 2023-01-24 | Dissolved | Washington |
| 3127 12th St NE LLC | — | L00006073854 | 2018-09-11 | Revoked | Lanham |
| 3127 12th St NE LLC | — | L00006073854 | 2018-09-11 | Revoked | |
| 3127 Warder St LLC | — | L00006700320 | 2020-07-29 | Active | Washington |
| 3127 Warder St LLC | — | L00006700320 | 2020-07-29 | Active | |
| 3128 OLIVER STREET LLC | — | L41409 | 2008-11-21 | Revoked | |
| 3128 OLIVER STREET LLC | — | L41409 | 2008-11-21 | Revoked | CHEVY CHASE |
| 3128 SHERMAN AVE., N.W. COOPERATIVE ASSOCIATION INC. | — | 232952 | 2003-08-15 | Revoked | |
| 3128 SHERMAN AVE., N.W. COOPERATIVE ASSOCIATION INC. | — | 232952 | 2003-08-15 | Revoked | |
| 3128 SHERMAN AVENUE TENANT ASSOCIATION INC. | — | 222908 | 2002-09-16 | Revoked | |
| 3128 SHERMAN AVENUE TENANT ASSOCIATION INC. | — | 222908 | 2002-09-16 | Revoked | |
| 3129 19TH ST ASSOC. INC. | — | 792833 | 1979-07-31 | Revoked | |
| 3129 19TH ST ASSOC. INC. | — | 792833 | 1979-07-31 | Revoked | |
| 3129 38th St TAD LLC | — | L00005768764 | 2017-08-25 | Revoked | Washington |
| 3129 38th St TAD LLC | — | L00005768764 | 2017-08-25 | Revoked | |
| 3129 BVT LLC | — | L00005213170 | 2015-06-10 | Revoked | |
| 3129 BVT LLC | — | L00005213170 | 2015-06-10 | Revoked | Washington |
| 313 - 315 Anacostia Rd SE LLC | — | L00007884573 | 2024-01-19 | Revoked | |
| 313 - 315 Anacostia Rd SE LLC | — | L00007884573 | 2024-01-09 | Revoked | Washington |
| 313 56TH STREET NE LLC | — | L39615 | 2008-07-14 | Revoked | |
| 313 56TH STREET NE LLC | — | L39615 | 2008-07-14 | Revoked | Upper Marlboro |
| 313 Equity 1 LLC | — | L00007880798 | 2024-01-16 | Active | |
| 313 Equity 1 LLC | — | L00007880798 | 2024-01-16 | Active | Bethesda |
| 313 Equity L.L.C. | — | L00007871283 | 2024-01-04 | Active | Bethesda |
| 313 Equity L.L.C. | — | L00007871283 | 2024-01-04 | Active | |
| 313 H Street LLC | — | L00005689277 | 2017-04-27 | Revoked | |
| 313 H Street LLC | — | L00005689277 | 2017-04-27 | Revoked | Washington |
| 313 I Street LLC | — | L00007521693 | 2022-12-12 | Active | Bethesda |
| 313 I Street LLC | — | L00007521693 | 2022-12-12 | Active | |
| 313 Kennedy St, LLC | — | L00006767357 | 2020-10-08 | Revoked | |
| 313 Kennedy St, LLC | — | L00006767357 | 2020-10-08 | Revoked | Washington |
| 313 Public Affairs LLC | — | L00008223810 | 2024-12-10 | Active | Washington DC |
| 313 Public Affairs LLC | — | L00008223810 | 2024-12-16 | Active | |
| 313 R Street LLC | — | L00005210172 | 2015-06-04 | Active | |
| 313 R Street LLC | — | L00005210172 | 2015-06-04 | Active | Potomac |
| 313 TOXIC WASTE INFORMATION INC. | — | 892735 | 1989-07-25 | Revoked | |
| 313 TOXIC WASTE INFORMATION INC. | — | 892735 | 1989-07-25 | Revoked | |
| 313-315 ANACOSTIA ROAD SE TENANTS ASSOCIATION, INC. (THE) | — | N00004651955 | 2012-12-04 | Revoked | |
| 313-315 ANACOSTIA ROAD SE TENANTS ASSOCIATION, INC. (THE) | — | N00004651955 | 2012-12-04 | Revoked | WASHINGTON |
| 3130 16TH STREET LLC | — | L15198 | 2003-06-11 | Revoked | |
| 3130 16TH STREET LLC | — | L15198 | 2003-06-11 | Revoked | |
| 3130 38TH STREET I, LLC | — | P00004672229 | 2013-01-29 | Active | |
| 3130 38TH STREET I, LLC | — | P00004672229 | 2013-01-29 | Active | Washington |
| 3130 38th Street Inc. | — | C0000002630 | 2011-11-25 | Revoked | |
| 3130 38th Street Inc. | — | C0000002630 | 2011-11-25 | Revoked | Washington |
| 3130 M STREET LIMITED PARTNERSHIP (THE) | — | 001590 | 1990-01-12 | Revoked | LEGACY NO DATA |
| 3130 M STREET LIMITED PARTNERSHIP (THE) | — | 001590 | 1990-01-12 | Revoked | |
| 3131 CHERRY ROAD, NE, LLC | — | L00006296065 | 2019-05-09 | Revoked | |
| 3131 CHERRY ROAD, NE, LLC | — | L00006296065 | 2019-05-09 | Revoked | WASHINGTON |
| 3131 Georgetown LLC | — | L00006912435 | 2021-03-16 | Revoked | Gaithersburg |
| 3131 Georgetown LLC | — | L00006912435 | 2021-03-16 | Revoked | |
| 3131 M St, LLC | — | L00006486652 | 2020-01-24 | Dissolved | Washington |
| 3131 M St, LLC | — | L00006486652 | 2020-01-24 | Dissolved | |
| 3131 multifamily L.L.C. | — | L00008184796 | 2024-10-16 | Revoked | |
| 3131 multifamily L.L.C. | — | L00008184796 | 2024-10-16 | Revoked | Washington |
| 3132 16TH STREET TENANT'S ASSOCIATION INC. | — | 250877 | 2005-03-21 | Revoked | |
| 3132 16TH STREET TENANT'S ASSOCIATION INC. | — | 250877 | 2005-03-21 | Revoked | |
| 3132 MLK AVE. Corp. | — | 913236 | 1991-09-12 | Active | |
| 3132 MLK AVE. Corp. | — | 913236 | 1991-09-12 | Active | Washington |
| 3133 Buena Vista, L.L.C. | — | L00006492868 | 2020-01-31 | Active | washington |
| 3133 Buena Vista, L.L.C. | — | L00006492868 | 2020-01-31 | Active | |
| 3133 CT MARKET LLC | — | L27456 | 2006-03-07 | Revoked | |
| 3133 CT MARKET LLC | — | L27456 | 2006-03-07 | Revoked | |
| 3134 BUENA VISTA TERRACE TENANTS ASSOCIATION | — | 811471 | 1981-04-02 | Revoked | |
| 3134 BUENA VISTA TERRACE TENANTS ASSOCIATION | — | 811471 | 1981-04-02 | Revoked | |
| 3134 Buena Vista LLC | — | L00004958816 | 2014-05-14 | Revoked | Washington |
| 3134 Buena Vista LLC | — | L00004958816 | 2014-05-14 | Revoked | |
| 3134 Buena Vista Terrace LLC | — | L00006466781 | 2019-09-30 | Active | |
| 3134 Buena Vista Terrace LLC | — | L00006466781 | 2019-09-30 | Active | Washington |
| 3134 ELLICOTT LLC | — | L00005369649 | 2016-03-15 | Active | |
| 3134 ELLICOTT LLC | — | L00005369649 | 2016-03-15 | Active | Washington |
| 3134531549 CORPORATION | — | 993404 | 1999-11-02 | Dissolved | |
| 3134531549 CORPORATION | — | 993404 | 1999-11-02 | Dissolved | |
| 3135 K STREET, N.W. INC. | — | 793943 | 1979-10-22 | Revoked | |
| 3135 K STREET, N.W. INC. | — | 793943 | 1979-10-22 | Revoked | |
| 3137 N St L.L.C. | — | L00006594030 | 2020-04-06 | Revoked | Arlington |
| 3137 N St L.L.C. | — | L00006594030 | 2020-04-07 | Revoked | |
| 3138 Buena Vista Terrace SE LLC | — | L00004859406 | 2014-01-16 | Active | Washington |
| 3138 Buena Vista Terrace SE LLC | — | L00004859406 | 2014-01-16 | Active | |
| 3138 STANTON LLC | — | L16954 | 2003-12-05 | Revoked | |
| 3138 STANTON LLC | — | L16954 | 2003-12-05 | Revoked | |
| 3139 Hawthorne LLC | — | US-DC-LL022600770 | 2026-02-12 | Active | Washington |
| 3139 LYNDALE PL. LLC | — | L19716 | 2004-07-14 | Revoked | |
| 3139 LYNDALE PL. LLC | — | L19716 | 2004-07-14 | Revoked | |
| 3139 WESTOVER DR. LLC | — | L34907 | 2007-08-20 | Revoked | |
| 3139 WESTOVER DR. LLC | — | L34907 | 2007-08-20 | Revoked | |
| 314 Action Fund | — | N00007069271 | 2021-07-27 | Active | |
| 314 Action Fund | — | N00007069271 | 2021-07-26 | Active | Washington |
| 314 Capital LLC | — | L00006418543 | 2019-10-25 | Revoked | Washington |
| 314 Capital LLC | — | L00006418543 | 2019-10-25 | Revoked | |
| 314 Capital Partners INC | — | C00007805124 | 2023-09-25 | Revoked | |
| 314 Capital Partners Inc. | — | C00007805124 | 2023-09-25 | Active | Washington |
| 314 Capital Partners Inc. | — | C00005766055 | 2017-08-22 | Revoked | |
| 314 Capital Partners Inc. | — | C00005766055 | 2017-08-22 | Revoked | |
| 314 DIVISION AVE LLC | — | L00005510658 | 2016-09-19 | Revoked | |
| 314 DIVISION AVE LLC | — | L00005510658 | 2016-09-19 | Revoked | GREENBELT |
| 314 EAST CAPITOL STREET COOPERATIVE | — | 100144 | 1951-08-23 | Revoked | |
| 314 EAST CAPITOL STREET COOPERATIVE | — | 100144 | 1951-08-23 | Revoked | |