| 426 61St Street Residencies LLC | — | L00006075877 | 2018-09-14 | Active | Alexandria |
| 426 61St Street Residencies LLC | — | L00006075877 | 2018-09-14 | Revoked | |
| 426 BUCHANAN STREET NW, LLC | — | L00005242609 | 2015-07-31 | Revoked | WASHINGTON |
| 426 BUCHANAN STREET NW, LLC | — | L00005242609 | 2015-07-31 | Revoked | |
| 426 CONDON TERRACE LLC | — | L0000056222 | 2011-10-26 | Revoked | |
| 426 CONDON TERRACE LLC | — | L0000056222 | 2011-11-02 | Revoked | Laurel |
| 426 Condon LLC | — | L00006419409 | 2019-10-28 | Active | |
| 426 Condon LLC | — | L00006419409 | 2019-10-28 | Revoked | WASHINGTON |
| 426 Ingram Ct, LLC | — | C00008220713 | 2024-12-10 | Active | Bowie |
| 426 Ingram Ct, LLC | — | C00008220713 | 2017-09-05 | Revoked | |
| 426 KENYON ST LLC | — | L00004874577 | 2014-02-18 | Dissolved | |
| 426 KENYON ST LLC | — | L00004874577 | 2014-02-18 | Dissolved | WASHINGTON |
| 426 Manor Place Holdings LLC | — | L00007950171 | 2024-03-06 | Active | |
| 426 Manor Place Holdings LLC | — | L00007950171 | 2024-03-06 | Active | Falls Church |
| 426 Manor Place LLC | — | L00006738243 | 2020-09-01 | Revoked | Silver Spring |
| 426 Manor Place LLC | — | L00006738243 | 2020-09-01 | Active | |
| 426 QUE STREET LLC | — | L15791 | 2003-08-06 | Revoked | |
| 426 QUE STREET LLC | — | L15791 | 2003-08-06 | Revoked | |
| 426 SIXTH STREET LLC | — | L10000 | 2001-12-03 | Active | |
| 426 SIXTH STREET LLC | — | L10000 | 2001-12-03 | Active | MCLEAN |
| 4261 Edson LLC | — | L00004593770 | 2012-07-18 | Active | |
| 4261 Edson LLC | — | L00004593770 | 2012-07-18 | Active | Washington |
| 4263 6TH ST SE APARTMENTS LLC | — | L00006510394 | 2020-02-19 | Revoked | |
| 4263 6TH ST SE APARTMENTS LLC | — | L00006510394 | 2020-02-19 | Revoked | WASHINGTON |
| 4263 6th Street RE LLC | — | L00008438456 | 2025-06-04 | Active | |
| 4263 6th Street RE LLC | — | L00008438456 | 2025-06-04 | Active | BOWIE |
| 4263-67 6TH ST L.L.C. | — | L00006486173 | 2020-01-23 | Revoked | |
| 4263-67 6TH ST L.L.C. | — | L00006486173 | 2020-01-23 | Revoked | WASHINGTON |
| 4263-67 6TH ST LLC | — | L00006406519 | 2019-10-08 | Revoked | |
| 4263-67 6TH ST LLC | — | L00006406519 | 2019-10-08 | Revoked | WASHINGTON |
| 4265 Edson Place NE LLC | — | L00005590109 | 2017-02-17 | Revoked | |
| 4265 Edson Place NE LLC | — | L00005590109 | 2017-02-17 | Revoked | Washington |
| 4267 Brooks St L.L.C. | — | L00007754134 | 2023-07-20 | Revoked | |
| 4267 Brooks St L.L.C. | — | L00007754134 | 2023-07-20 | Revoked | Washington |
| 4267 Hildreth LLC | — | L00005720997 | 2017-06-14 | Withdrawn | |
| 4267 Hildreth LLC | — | L00005720997 | 2017-06-14 | Withdrawn | Vienna |
| 4268 LIMITED PARTNERSHIP | — | 029288 | 1988-04-26 | Revoked | |
| 4268 LIMITED PARTNERSHIP | — | 029288 | 1988-04-26 | Revoked | LEGACY NO DATA |
| 4269 Brooks St., NE L.L.C. | — | L00005294419 | 2015-11-12 | Dissolved | Washington |
| 4269 Brooks St., NE L.L.C. | — | L00005294419 | 2015-11-12 | Dissolved | |
| 4269 Brooks Street LLC | — | L00005532661 | 2016-11-03 | Revoked | |
| 4269 Brooks Street LLC | — | L00005532661 | 2016-11-03 | Revoked | Washington |
| 427 5TH ST. LLC | — | L00005808117 | 2017-10-31 | Revoked | Washington |
| 427 5TH ST. LLC | — | L00005808117 | 2017-10-31 | Revoked | |
| 427 ASSOCIATES LIMITED PARTNERSHIP | — | 021188 | 1985-07-11 | Revoked | LEGACY NO DATA |
| 427 ASSOCIATES LIMITED PARTNERSHIP | — | 021188 | 1985-07-11 | Revoked | |
| 427 XENIA ST., SE LLC | — | L29195 | 2006-07-13 | Revoked | |
| 427 XENIA ST., SE LLC | — | L29195 | 2006-07-13 | Revoked | WASHINGTON |
| 427 XENIA STREET TENANTS ASSOCIATION | — | 980836 | 1998-03-16 | Revoked | |
| 427 XENIA STREET TENANTS ASSOCIATION | — | 980836 | 1998-03-16 | Revoked | |
| 427 Xenia SE DC LLC | — | L00005034491 | 2014-09-15 | Active | Washington |
| 427 Xenia SE DC LLC | — | L00005034491 | 2014-09-15 | Active | |
| 427 Xenia Street SE LLC | — | L00004969582 | 2014-06-02 | Dissolved | |
| 427 Xenia Street SE LLC | — | L00004969582 | 2014-06-02 | Dissolved | Washington |
| 4270 E LLC | — | L00005823033 | 2017-11-27 | Active | |
| 4270 E LLC | — | L00005823033 | 2017-11-27 | Active | WASHINGTON |
| 4270 SOUTHERN AVE LLC | — | L28122 | 2006-04-21 | Active | |
| 4270 SOUTHERN AVE LLC | — | L28122 | 2021-10-06 | Active | Washington |
| 4272 FOOTE LLC | — | L17048 | 2003-12-12 | Revoked | |
| 4272 FOOTE LLC | — | L17048 | 2003-12-12 | Revoked | |
| 4273 Edson Place LLC | — | L00008105536 | 2024-07-05 | Active | |
| 4273 Edson Place LLC | — | L00008105536 | 2024-07-05 | Active | Fairfax |
| 4273 Edson Place NE Unified Tenant Associationion | — | N00007123070 | 2021-09-27 | Revoked | |
| 4273 Edson Place NE Unified Tenant Associationion | — | N00007123070 | 2021-09-27 | Revoked | Washington |
| 4273 MELROSE CLUB DRIVE LLC | — | L36670 | 2007-12-21 | Active | Washington |
| 4273 MELROSE CLUB DRIVE LLC | — | L36670 | 2007-12-21 | Active | |
| 4274 BENNING RD LLC | — | L00008477255 | 2025-07-23 | Active | |
| 4274 BENNING RD LLC | — | L00008477255 | 2025-07-23 | Active | WASHINGTON |
| 4275 FOOTE LLC | — | L17047 | 2003-12-12 | Revoked | |
| 4275 FOOTE LLC | — | L17047 | 2003-12-12 | Revoked | |
| 4278 SOUTHERN AVENUE LLC | — | L29921 | 2006-09-07 | Revoked | |
| 4278 SOUTHERN AVENUE LLC | — | L29921 | 2006-09-07 | Revoked | |
| 428 3rd STREET, N.E. TENANT ASSOCIATION INC. | — | N0000001831 | 2011-12-14 | Revoked | WASHINGTON |
| 428 3rd STREET, N.E. TENANT ASSOCIATION INC. | — | N0000001831 | 2011-12-14 | Revoked | |
| 428 60th Street NE L.L.C. | — | L00006360345 | 2019-08-13 | Revoked | |
| 428 60th Street NE L.L.C. | — | L00006360345 | 2019-08-02 | Revoked | Washington |
| 428 8TH STREET ASSOCIATES (LTD) | — | P02805 | 1981-06-05 | Revoked | |
| 428 8TH STREET ASSOCIATES (LTD) | — | P02805 | 1981-06-05 | Revoked | LEGACY NO DATA |
| 428 Brandywine St L.L.C. | — | L00004194924 | 2012-03-07 | Active | Washington |
| 428 Brandywine St L.L.C. | — | L00004194924 | 2012-03-07 | Active | |
| 428 Evarts St NE LLC | — | L00007386022 | 2022-06-14 | Dissolved | Washington |
| 428 Evarts St NE LLC | — | L00007386022 | 2022-06-14 | Dissolved | |
| 428 Evarts St NE LLC | — | C00007387945 | 2020-05-20 | Active | |
| 428 Evarts St NE LLC | — | C00007387945 | 2022-06-15 | Active | Washington |
| 428 Manor Place Holdings LLC | — | L00007950189 | 2024-03-06 | Active | |
| 428 Manor Place Holdings LLC | — | L00007950189 | 2024-03-06 | Active | Falls Church |
| 428 Manor Place LLC | — | L00006766544 | 2020-10-07 | Revoked | Silver Spring |
| 428 Manor Place LLC | — | L00006766544 | 2020-10-07 | Revoked | |
| 428 NEWCOMB ST SE L.L.C. | — | L00005256219 | 2015-08-26 | Active | |
| 428 NEWCOMB ST SE L.L.C. | — | L00005256219 | 2021-09-20 | Revoked | WASHINGTON |
| 429 13th St NE LLC | — | L00007149477 | 2021-10-28 | Active | |
| 429 13th St NE LLC | — | L00007149477 | 2021-10-28 | Revoked | Washington |
| 429 20th ST NE LLC | — | L00005743548 | 2021-05-12 | Revoked | |
| 429 20th ST NE LLC | — | L00005743548 | 2021-05-12 | Revoked | Alexandria |
| 429 5th St NE L.L.C. | — | L00006156615 | 2019-01-24 | Revoked | |
| 429 5th St NE L.L.C. | — | L00006156615 | 2019-01-24 | Revoked | Alexandria |
| 429 8TH STREET LLC | — | L06295 | 2000-07-11 | Dissolved | |
| 429 8TH STREET LLC | — | L06295 | 2000-07-11 | Dissolved | |
| 429 Delafield Partners LLC | — | L00005499180 | 2016-08-26 | Revoked | |
| 429 Delafield Partners LLC | — | L00005499180 | 2016-08-26 | Revoked | Washington |
| 429 Ingraham UR LLC | — | L00005073652 | 2014-12-10 | Revoked | |
| 429 Ingraham UR LLC | — | L00005073652 | 2014-12-10 | Revoked | rockville |
| 429 KENYON STREET Cooperative | — | 100058 | 1949-06-30 | Revoked | |
| 429 KENYON STREET Cooperative | — | 100058 | 1949-06-30 | Revoked | |
| 429 KENYON TENANT ASSOCIATION INCORPORATED | — | 870199 | 1987-01-23 | Revoked | |
| 429 KENYON TENANT ASSOCIATION INCORPORATED | — | 870199 | 1987-01-23 | Revoked | |
| 429 Kennedy St Holdings LLC | — | L00005679456 | 2017-04-13 | Revoked | |
| 429 Kennedy St Holdings LLC | — | L00005679456 | 2017-04-13 | Revoked | Washington |
| 429 Manor Pl L.L.C. | — | L00004808487 | 2013-09-09 | Revoked | Potomac |
| 429 Manor Pl L.L.C. | — | L00004808487 | 2013-09-09 | Revoked | |
| 429 NEWTON PLACE LLC | — | L32464 | 2007-03-05 | Revoked | |
| 429 NEWTON PLACE LLC | — | L32464 | 2007-03-05 | Revoked | |
| 429 QUINCY STREET CONDOMINIUM UNIT OWNERS' ASSOCIATION | — | N00007708941 | 2023-05-23 | Active | |
| 429 QUINCY STREET CONDOMINIUM UNIT OWNERS' ASSOCIATION | — | N00007708941 | 2023-05-22 | Active | Washington |
| 42920 NE, LLC | — | L00006343970 | 2019-07-16 | Revoked | |
| 42920 NE, LLC | — | L00006343970 | 2019-07-16 | Revoked | WASHINGTON |
| 4294 Southern Ave LLC | — | L00005565086 | 2017-01-13 | Active | Washington |
| 4294 Southern Ave LLC | — | L00005565086 | 2017-01-13 | Active | |
| 4298 L.L.C. | — | L00008422591 | 2025-05-15 | Active | |
| 4298 L.L.C. | — | L00008422591 | 2025-05-14 | Active | Potomac |
| 42ND DEGREE CATERING SERVICES LLC | — | L29913 | 2006-09-07 | Revoked | |
| 42ND DEGREE CATERING SERVICES LLC | — | L29913 | 2006-09-07 | Revoked | Rockville |
| 42SIX LLC | — | L00004613894 | 2011-03-31 | Revoked | |
| 42SIX LLC | — | L00004613894 | 2012-08-24 | Revoked | Columbia |
| 42VoltDC LLC | — | L00006644611 | 2020-06-04 | Revoked | Washington |
| 42VoltDC LLC | — | L00006644611 | 2020-06-04 | Revoked | |
| 42incite LLC | — | L00005270658 | 2015-09-23 | Active | |
| 42incite LLC | — | L00005270658 | 2015-09-23 | Active | Washington |
| 43 GIARD ST NE LLC | — | L0000051716 | 2011-03-07 | Revoked | |
| 43 GIARD ST NE LLC | — | L0000051716 | 2011-03-07 | Revoked | Washington |
| 43 GIRARD ST NE, LLC | — | 303254 | — | | |
| 43 Missouri Avenue NW L.L.C. | — | L00007003205 | 2021-05-11 | Active | |
| 43 Missouri Avenue NW L.L.C. | — | L00007003205 | 2021-05-08 | Active | Washington |
| 43 N Street L.L.C. | — | L00007164871 | 2021-11-17 | Active | |
| 43 N Street L.L.C. | — | L00007164871 | 2021-11-17 | Active | Washington |
| 43 R STREET LLC | — | L00004561226 | 2012-05-09 | Revoked | |
| 43 R STREET LLC | — | L00004561226 | 2012-05-09 | Revoked | Hyattsville |
| 43 R Street Condo Assoc. L.L.C. | — | L00005118127 | 2015-03-09 | Active | WASHINGTON |
| 43 R Street Condo Assoc. L.L.C. | — | L00005118127 | 2015-03-09 | Revoked | |
| 43 R Street LLC | — | L00005096326 | 2015-02-02 | Revoked | |
| 43 R Street LLC | — | L00005096326 | 2015-02-02 | Revoked | Takoma Park |
| 430 Condon Terrace SE LLC | — | L00006654172 | 2020-06-15 | Active | Washington |
| 430 Condon Terrace SE LLC | — | L00006654172 | 2020-06-16 | Active | |
| 430 K ST GROCERY Inc. | — | US-DC-CO022601360 | 2026-02-23 | Active | Washington |
| 430 LLC | — | L00007074370 | 2021-08-01 | Active | Washington |
| 430 LLC | — | L00007074370 | 2021-08-06 | Active | |
| 430 Manor L.L.C. | — | L00004992710 | 2014-07-09 | Revoked | |
| 430 Manor L.L.C. | — | L00004992710 | 2014-07-09 | Revoked | Potomac |
| 430 Manor Pl LLC | — | L00005198856 | 2015-05-12 | Revoked | Fairfax |
| 430 Manor Pl LLC | — | L00005198856 | 2015-05-12 | Revoked | |
| 430 Manor Place NW DC LLC | — | L00005206145 | 2015-05-27 | Revoked | |
| 430 Manor Place NW DC LLC | — | L00005206145 | 2015-05-27 | Revoked | Washington |
| 430 Missouri Ave Tenants Association, Inc. | — | N00006012824 | 2018-06-11 | Revoked | Washington |
| 430 Missouri Ave Tenants Association, Inc. | — | N00006012824 | 2018-06-11 | Revoked | |
| 430 Missouri L.L.C. | — | L00006118255 | 2018-11-28 | Active | |
| 430 Missouri L.L.C. | — | L00006118255 | 2018-11-26 | Active | Washington |
| 430 WARNER ST., NW LLC | — | L0000056785 | 2011-11-23 | Revoked | |
| 430 WARNER ST., NW LLC | — | L0000056785 | 2011-11-23 | Revoked | Great Falls |
| 430 Warner Condominum Assoc | — | N00004777441 | 2013-07-19 | Revoked | |
| 430 Warner Condominum Assoc | — | N00004777441 | 2012-08-16 | Revoked | Great Falls |
| 4300 12TH STREET L.L.C. | — | L11657 | 2002-06-13 | Revoked | |
| 4300 12TH STREET L.L.C. | — | L11657 | 2002-06-13 | Revoked | |
| 4300 IOWA AVENUE LLC | — | L18851 | 2004-05-06 | Active | Washington |
| 4300 IOWA AVENUE LLC | — | L18851 | 2004-05-06 | Active | |
| 4300 MASSACHUSETTS INC. | — | 702096 | 1970-09-01 | Revoked | |
| 4300 MASSACHUSETTS INC. | — | 702096 | 1970-09-01 | Revoked | |
| 4300-4304 12TH STREET, S.E. TENANTS ASSOCIATION INC. | — | 250943 | 2005-03-24 | Revoked | |
| 4300-4304 12TH STREET, S.E. TENANTS ASSOCIATION INC. | — | 250943 | 2005-03-24 | Revoked | |
| 4301 9th Street LLC | — | US-DC-LL072601719 | 2026-07-28 | Active | Washington |
| 4301 KANSAS AVENUE LLC | — | L39643 | 2008-07-11 | Revoked | |
| 4301 KANSAS AVENUE LLC | — | L39643 | 2008-07-11 | Revoked | Washington |
| 4301 MASS., AVE INC. | — | 551267 | 1955-01-20 | Revoked | |
| 4301 MASS., AVE INC. | — | 551267 | 1955-01-20 | Revoked | |
| 4301 Texas Ave Limited Liability Company | — | L00007378779 | 2022-05-27 | Revoked | Washington |
| 4301 Texas Ave Limited Liability Company | — | L00007378779 | 2022-06-02 | Revoked | |
| 4301 WHEELER RD SE LLC | — | L00005319356 | 2016-01-08 | Dissolved | |
| 4301 WHEELER RD SE LLC | — | L00005319356 | 2016-01-08 | Dissolved | ADELPHI |
| 4301 WHEELER ROAD LLC | — | L18227 | 2004-03-19 | Revoked | |
| 4301 WHEELER ROAD LLC | — | L18227 | 2004-03-19 | Revoked | |
| 4302 HALLEY SE, NJDC, LLC | — | L00005339910 | 2016-02-16 | Revoked | WOODBRIDGE |
| 4302 HALLEY SE, NJDC, LLC | — | L00005339910 | 2016-02-16 | Revoked | |
| 4302 IOWA AVENUE LLC | — | L18852 | 2004-05-06 | Active | |
| 4302 IOWA AVENUE LLC | — | L18852 | 2004-05-06 | Active | Washington |
| 4303-4313 WHEELER RD SE L.L.C. | — | L00007231873 | 2022-02-11 | Revoked | |
| 4303-4313 WHEELER RD SE L.L.C. | — | L00007231873 | 2022-02-10 | Revoked | WASHINGTON |
| 4303-4313 WHEELER RD SE LLC | — | C00007166601 | 2021-11-19 | Withdrawn | DOVER |
| 4303-4313 WHEELER RD SE LLC | — | C00007166601 | 2021-11-19 | Withdrawn | |
| 4304 Wheeler LLC | — | L00006701687 | 2020-07-29 | Revoked | Washington |
| 4304 Wheeler LLC | — | L00006701687 | 2020-09-02 | Revoked | |
| 4305 4th Street LLC | — | L00005284934 | 2015-10-26 | Revoked | |
| 4305 4th Street LLC | — | L00005284934 | 2015-10-23 | Revoked | Washington |
| 4305 Mass SE LLC | — | L00008416669 | 2025-05-06 | Active | |
| 4305 Mass SE LLC | — | L00008416669 | 2025-05-06 | Revoked | Arlington |
| 4307 13th L.L.C. | — | L00005414393 | 2016-04-08 | Revoked | Bowie |
| 4307 13th L.L.C. | — | L00005414393 | 2016-04-08 | Revoked | |
| 4308 4th Street L.L.C. | — | L00007930707 | 2024-02-23 | Active | Washington |
| 4308 4th Street L.L.C. | — | L00007930707 | 2024-02-23 | Active | |
| 4308 Georgia LLC | — | L00005007893 | 2014-07-30 | Revoked | Washington |
| 4308 Georgia LLC | — | L00005007893 | 2014-07-30 | Revoked | |
| 4309 4th Street LLC | — | L00004693343 | 2013-03-11 | Revoked | |