| 10 Underwood LLC | L00008577648 | 2025-11-26 | Active | Washington |
| 10 Underwood LLC | L00008577648 | 2025-11-26 | Active | — |
| 10 WHO ARE 10 FOUNDATION | 942616 | 1994-08-10 | Revoked | — |
| 10 WHO ARE 10 FOUNDATION | 942616 | 1994-08-10 | Revoked | — |
| 10,000 BRAINS/NEURO AI, Inc. | C00008174306 | 2024-09-30 | Active | Chestnut Hill |
| 10,000 BRAINS/NEURO AI, Inc. | C00008174306 | 2023-06-16 | Active | — |
| 10-8 WAGON WHEELS VAN CLUB INCORPORATED | 821769 | 1982-04-09 | Revoked | — |
| 10-8 WAGON WHEELS VAN CLUB INCORPORATED | 821769 | 1982-04-09 | Revoked | — |
| 10.0 Consulting LLC | L00007142609 | 2021-11-01 | Active | — |
| 10.0 Consulting LLC | L00007142609 | 2021-10-19 | Active | Washington |
| 10/28/2004 12:00:00 AM | N00006666303 | 2020-06-30 | Revoked | — |
| 10/40 CONNECTIONS, | N00005517033 | 2000-05-25 | Withdrawn | — |
| 10/40 CONNECTIONS, | N00005517033 | 2016-09-30 | Withdrawn | CHATTANOOGA |
| 100 17th ST LLC | L00006794069 | 2020-11-13 | Dissolved | Washington |
| 100 17th ST LLC | L00006794069 | 2020-11-13 | Dissolved | — |
| 100 BLACK MEN OF GREATER WASHINGTON, D.C. | 963942 | 1996-12-12 | Active | — |
| 100 BLACK MEN OF GREATER WASHINGTON, D.C. | 963942 | 1996-12-12 | Active | Washington |
| 100 BLUE DOORS, LLC | L00006433091 | 2019-06-06 | Revoked | — |
| 100 BLUE DOORS, LLC | L00006433091 | 2019-11-15 | Revoked | mitchellville |
| 100 CHESAPEAKE STREET CONDO ASSOCIATION | 801108 | 1980-03-10 | Active | — |
| 100 CHESAPEAKE STREET CONDO ASSOCIATION | 801108 | 1980-03-10 | Active | Washington |
| 100 EYE STREET ACQUISITION LLC | L00004191625 | 2011-12-02 | Active | — |
| 100 EYE STREET ACQUISITION LLC | L00004191625 | 2012-03-01 | Active | NEW YORK |
| 100 EYE STREET L.L.C. | L29799 | 2006-08-28 | Dissolved | — |
| 100 EYE STREET L.L.C. | L29799 | 2006-08-28 | Dissolved | Irving |
| 100 FATHERS INC. (THE) | 271844 | 2007-06-28 | Revoked | — |
| 100 FATHERS INC. (THE) | 271844 | 2007-06-28 | Revoked | — |
| 100 Fathers, Inc. | N00007335020 | 2022-04-07 | Revoked | WASHINGTON |
| 100 Fathers, Inc. | N00007335020 | 2022-04-07 | Revoked | — |
| 100 Fathers, The Inc. | N00005501097 | 2016-08-30 | Revoked | Washington |
| 100 Fathers, The Inc. | N00005501097 | 2016-08-30 | Revoked | — |
| 100 Inc. | C00005779185 | 2017-09-13 | Revoked | — |
| 100 Inc. | C00005779185 | 2017-09-13 | Revoked | — |
| 100 M ST. SE L.L.C. | L25819 | 2005-10-31 | Revoked | — |
| 100 M ST. SE L.L.C. | L25819 | 2005-10-31 | Revoked | — |
| 100 O St, LLC | L00007692779 | 2023-04-28 | Revoked | — |
| 100 O St, LLC | L00007692779 | 2023-04-28 | Revoked | Las Vegas |
| 100 PERCENT REALTORS L.L.C. | L44754 | 2009-07-20 | Revoked | — |
| 100 PERCENT REALTORS L.L.C. | L44754 | 2009-07-20 | Revoked | — |
| 100 Proof LLC | C00006997899 | 2021-03-05 | Revoked | — |
| 100 Proof LLC | C00006997899 | 2021-05-12 | Revoked | Washington |
| 100 Proof Strategies L.L.C. | L00005620607 | 2019-01-28 | Revoked | — |
| 100 Proof Strategies L.L.C. | L00005620607 | 2017-03-13 | Revoked | Washington |
| 100 Property Partners of DC LLC | L00005505861 | 2016-09-08 | Revoked | — |
| 100 Property Partners of DC LLC | L00005505861 | 2016-09-08 | Revoked | Washington |
| 100 REPORTERS | N0000000904 | 2011-06-14 | Active | — |
| 100 REPORTERS | N0000000904 | 2011-06-14 | Active | Washington |
| 100 RIVER FLOW LLC | L30847 | 2006-11-15 | Revoked | — |
| 100 RIVER FLOW LLC | L30847 | 2006-11-15 | Revoked | — |
| 100 SCHOLARS, Inc. | 298271 | 2010-06-22 | Withdrawn | — |
| 100 SCHOLARS, Inc. | 298271 | 2010-06-22 | Withdrawn | — |
| 100 Steps LLC | L00005197334 | 2015-05-08 | Revoked | Washington |
| 100 Steps LLC | L00005197334 | 2015-05-08 | Revoked | — |
| 100% MOGOTILLO, INC. | N00004208773 | 2012-03-23 | Revoked | — |
| 100% MOGOTILLO, INC. | N00004208773 | 2012-03-22 | Revoked | LEESBURG |
| 100% OF WASHINGTON INC. | 862860 | 1986-07-22 | Revoked | — |
| 100% OF WASHINGTON INC. | 862860 | 1986-07-22 | Revoked | — |
| 100% REALTY L.L.C. | L33553 | 2007-05-11 | Revoked | — |
| 100% REALTY L.L.C. | L33553 | 2007-05-11 | Revoked | — |
| 100% RECYCLED PAPERBOARD ALLIANCE Inc. | 990412 | 1999-02-02 | Withdrawn | — |
| 100% RECYCLED PAPERBOARD ALLIANCE Inc. | 990412 | 1999-02-02 | Withdrawn | Alpharetta |
| 100% SERVICE LLC | L29242 | 2006-07-17 | Revoked | — |
| 100% SERVICE LLC | L29242 | 2006-07-17 | Revoked | — |
| 1000 18th St NE 2020 Limited Liability Company | L00006643096 | 2020-06-02 | Revoked | — |
| 1000 18th St NE 2020 Limited Liability Company | L00006643096 | 2020-06-02 | Revoked | BETHESDA |
| 1000 47th Pl NE LLC | L00004651772 | 2012-12-03 | Active | Washington |
| 1000 47th Pl NE LLC | L00004651772 | 2012-12-03 | Active | — |
| 1000 BLADENSBURG ROAD ASSOCIATES LIMITED PARTNERSHIP | 063088 | 1988-08-25 | Revoked | LEGACY NO DATA |
| 1000 BLADENSBURG ROAD ASSOCIATES LIMITED PARTNERSHIP | 063088 | 1988-08-25 | Revoked | — |
| 1000 CONNECTICUT AVENUE ASSOCIATES LLC | L16445 | 2003-10-15 | Active | — |
| 1000 CONNECTICUT AVENUE ASSOCIATES LLC | L16445 | 2003-10-15 | Active | Washington |
| 1000 CONNECTICUT MANAGER LLC | L31372 | 2006-12-19 | Active | — |
| 1000 CONNECTICUT MANAGER LLC | L31372 | 2006-12-19 | Active | Washington |
| 1000 CRANES LLC | L0000050311 | 2010-12-27 | Active | Cary |
| 1000 CRANES LLC | L0000050311 | 2003-09-30 | Revoked | — |
| 1000 CRANES, LLC | 300233 | 2010-12-27 | Active | — |
| 1000 DORCHESTER INVESTMENT GROUP LLC | L00006519254 | 2020-02-27 | Revoked | — |
| 1000 DORCHESTER INVESTMENT GROUP LLC | L00006519254 | 2019-12-12 | Revoked | BETHESDA |
| 1000 eye street LLC | L00005922692 | 2018-03-20 | Revoked | Fremont |
| 1000 eye street LLC | L00005922692 | 2018-03-20 | Revoked | — |
| 1000 F Property LLC | C00006794482 | 2020-09-15 | Active | — |
| 1000 F Property LLC | C00006794482 | 2020-11-12 | Active | New York |
| 1000 Feet DC, Inc. | C00008115596 | 2024-10-17 | Active | Washington |
| 1000 Feet DC, Inc. | C00008115596 | 2024-05-30 | Active | — |
| 1000 H ST UNITY, LLC | US-DC-LL022600983 | 2026-02-17 | Active | Washington |
| 1000 H STREET ACQUISTION LLC | L40864 | 2008-09-29 | Withdrawn | Washington |
| 1000 H STREET ACQUISTION LLC | L40864 | 2008-09-29 | Withdrawn | — |
| 1000 H STREET LLC | L40676 | 2008-09-23 | Withdrawn | Washington |
| 1000 H STREET LLC | L40676 | 2008-09-23 | Withdrawn | — |
| 1000 H STREET TRS LLC | L40561 | 2008-09-17 | Withdrawn | — |
| 1000 H STREET TRS LLC | L40561 | 2008-09-17 | Withdrawn | Washington |
| 1000 I Street Condominium | N00006941610 | 2021-03-26 | Revoked | — |
| 1000 I Street Condominium | N00006941610 | 2021-03-26 | Revoked | Washington |
| 1000 K DEVELOPMENT L.L.C. | L07580 | 2001-01-30 | Dissolved | — |
| 1000 K DEVELOPMENT L.L.C. | L07580 | 2001-01-30 | Dissolved | — |
| 1000 K L.L.C. | L07473 | 2001-01-16 | Active | — |
| 1000 K L.L.C. | L07473 | 2001-01-16 | Active | Hanover |
| 1000 M Street LLC | L00008195039 | 2024-10-31 | Active | — |
| 1000 M Street LLC | L00008195039 | 2024-10-31 | Active | New York |
| 1000 NEW JERSEY AVENUE, SE LLC | L30799 | 2006-11-13 | Active | — |
| 1000 NEW JERSEY AVENUE, SE LLC | L30799 | 2006-11-13 | Active | Washington |
| 1000 P ST. N. W., TENANT'S ASSOCIATION INC. | 854212 | 1985-11-15 | Revoked | — |
| 1000 P ST. N. W., TENANT'S ASSOCIATION INC. | 854212 | 1985-11-15 | Revoked | — |
| 1000 P STREET LTD. | 901000 | 1990-03-15 | Revoked | — |
| 1000 P STREET LTD. | 901000 | 1990-03-15 | Revoked | — |
| 1000 PARK ROAD LLC | L15992 | 2003-08-27 | Revoked | — |
| 1000 PARK ROAD LLC | L15992 | 2003-08-27 | Revoked | — |
| 1000 S Street L.L.C. | L00007350414 | 2022-04-25 | Revoked | — |
| 1000 S Street L.L.C. | L00008258162 | 2025-01-28 | Active | — |
| 1000 S Street L.L.C. | L00007350414 | 2022-04-25 | Revoked | Washington |
| 1000 S Street L.L.C. | L00008258162 | 2025-01-28 | Active | Washington |
| 1000 SIXTEENTH STREET ASSOCIATES | P02164 | 1982-06-09 | Dissolved | — |
| 1000 SIXTEENTH STREET ASSOCIATES | P02164 | 1982-06-09 | Dissolved | LEGACY NO DATA |
| 1000 SIXTEENTH STREET MANAGEMENT INC. | 872697 | 1987-07-30 | Revoked | — |
| 1000 SIXTEENTH STREET MANAGEMENT INC. | 872697 | 1987-07-30 | Revoked | — |
| 1000 SOUTH CAPITOL STREET LLC | L00005869777 | 2018-02-14 | Active | WASHINGTON |
| 1000 SOUTH CAPITOL STREET LLC | L00005869777 | 2018-02-14 | Active | — |
| 1000 URBAN SCHOLARS | N0000000885 | 2011-06-09 | Active | — |
| 1000 URBAN SCHOLARS | N0000000885 | 2011-06-09 | Active | Bethesda |
| 1000 VERMONT AVENUE ASSOCIATES | P04912 | 1982-04-01 | Revoked | — |
| 1000 VERMONT AVENUE ASSOCIATES | P04912 | 1982-04-01 | Revoked | LEGACY NO DATA |
| 1000 VERMONT AVENUE SPE LLC | L36900 | 2008-01-09 | Active | — |
| 1000 VERMONT AVENUE SPE LLC | L36900 | 2008-01-09 | Withdrawn | Boston |
| 1000 VERMONT COFFEE AND BAKERY LLC | L00005807147 | 2017-01-18 | Revoked | — |
| 1000 VERMONT COFFEE AND BAKERY LLC | L00005807147 | 2017-10-30 | Revoked | WASHINGTON |
| 1000-1016 H ST NE LLC | L00007382557 | 2022-06-08 | Active | — |
| 1000-1016 H ST NE LLC | L00007382557 | 2022-06-08 | Active | Washington |
| 1000-1034 TERRACES HOMEOWNERS ASSOCIATION LIMITED (THE) | 873209 | 1987-09-04 | Revoked | — |
| 1000-1034 TERRACES HOMEOWNERS ASSOCIATION LIMITED (THE) | 873209 | 1987-09-04 | Revoked | — |
| 10009 FIELDS ROAD, Inc. | C00005089923 | 2012-08-16 | Active | — |
| 10009 FIELDS ROAD, Inc. | C00005089923 | 2015-01-20 | Active | Derwood |
| 1000FLOWERZ | 281938 | 2008-07-16 | Revoked | — |
| 1000FLOWERZ | 281938 | 2008-07-16 | Revoked | — |
| 1001 16TH STREET L.L.C. | L29578 | 2006-08-11 | Revoked | — |
| 1001 16TH STREET L.L.C. | L29578 | 2006-08-11 | Revoked | — |
| 1001 16TH STREET LLC | 301895 | 2011-02-11 | Active | — |
| 1001 16TH STREET LLC | L0000053904 | 2010-08-27 | Active | — |
| 1001 16TH STREET LLC | L0000053904 | 2011-02-11 | Active | GREENBELT |
| 1001 17TH ST NE LLC | L00006408630 | 2019-10-09 | Revoked | Washington |
| 1001 17TH ST NE LLC | L00006408630 | 2019-10-09 | Revoked | — |
| 1001 17th Street NE L.L.C. | L00005524805 | 2016-10-18 | Revoked | — |
| 1001 17th Street NE L.L.C. | L00005524805 | 2016-10-18 | Revoked | Washington |
| 1001 18th NE LLC | US-DC-LL022601178 | 2026-02-19 | Active | Washington |
| 1001 18TH ST. LLC | L40537 | 2008-09-18 | Revoked | — |
| 1001 18TH ST. LLC | L40537 | 2008-09-18 | Revoked | — |
| 1001 18th Street NE LLC | C00007292781 | 2022-03-22 | Revoked | Arlington |
| 1001 18th Street NE LLC | C00007292781 | 2020-10-19 | Active | — |
| 1001 @ Waterfront Tenants Association | N00007736790 | 2023-06-28 | Revoked | — |
| 1001 @ Waterfront Tenants Association | N00007736790 | 2023-06-28 | Revoked | Washington |
| 1001 A.B.A. INC. | 981542 | 1998-05-12 | Revoked | — |
| 1001 A.B.A. INC. | 981542 | 1998-05-12 | Revoked | — |
| 1001 Angles Photography LLC | L00005561844 | 2017-01-09 | Revoked | Washington |
| 1001 Angles Photography LLC | L00005561844 | 2017-01-09 | Revoked | — |
| 1001 ASSOCIATES LIMITED PARTNERSHIP | 001699 | 1999-02-24 | Revoked | — |
| 1001 ASSOCIATES LIMITED PARTNERSHIP | 001699 | 1999-02-24 | Revoked | LEGACY NO DATA |
| 1001 Bladensburg LLC | L00006815750 | 2020-12-18 | Active | — |
| 1001 Bladensburg LLC | L00006815750 | 2020-12-17 | Active | Washington |
| 1001 Bryant Street LLC | L00006310796 | 2019-06-03 | Active | — |
| 1001 Bryant Street LLC | L00006310796 | 2019-06-03 | Dissolved | Beltsville |
| 1001 CATERING CORP. | 730683 | 1973-03-09 | Revoked | — |
| 1001 CATERING CORP. | 730683 | 1973-03-09 | Revoked | — |
| 1001 CONNECTICUT LLC | L07124 | 2000-11-27 | Active | — |
| 1001 CONNECTICUT LLC | L07124 | 2000-11-27 | Active | Chevy Chase |
| 1001 Constitution LLC | C00008093550 | 2024-06-21 | Active | Alexandria |
| 1001 Constitution LLC | C00008093550 | 2023-09-14 | Active | — |
| 1001 E STREET LIMITED PARTNERSHIP | P00098 | 1986-10-29 | Revoked | — |
| 1001 E STREET LIMITED PARTNERSHIP | P00098 | 1986-10-29 | Revoked | LEGACY NO DATA |
| 1001 H ST, LLC | L00004736952 | 2013-04-18 | Dissolved | WASHINGTON |
| 1001 H ST, LLC | L00004736952 | 2013-04-18 | Dissolved | — |
| 1001 INC. | 864333 | 1986-11-13 | Revoked | — |
| 1001 INC. | 864333 | 1986-11-13 | Revoked | — |
| 1001 K INC. | 954016 | 1995-12-15 | Active | — |
| 1001 K INC. | 954016 | 1995-12-15 | Active | CHEVY CHASE |
| 1001 K STREET ASSOCIATES LIMITED PARTNERSHIP | 5403 | 1980-07-16 | Active | CHEVY CHASE |
| 1001 K STREET ASSOCIATES LIMITED PARTNERSHIP | 5403 | 1980-07-16 | Active | — |
| 1001 K STREET ASSOCIATES LTD. | P02773 | 1980-07-16 | Revoked | — |
| 1001 K STREET ASSOCIATES LTD. | P02773 | 1980-07-16 | Revoked | LEGACY NO DATA |
| 1001 K STREET LLC | L29793 | 2006-08-28 | Revoked | — |
| 1001 K STREET LLC | L29793 | 2006-08-28 | Revoked | — |
| 1001 L STREET SE, L.L.C. | L00004791217 | 2013-08-02 | Revoked | CHEVY CHASE |
| 1001 L STREET SE, L.L.C. | L00004791217 | 2013-08-07 | Revoked | — |
| 1001 Master Tenant, LLC | L00008114024 | 2024-07-16 | Active | Washington |
| 1001 Master Tenant, LLC | L00008114024 | 2024-07-16 | Active | — |
| 1001 MONROE ST LLC | L00005131482 | 2015-03-17 | Dissolved | — |
| 1001 MONROE ST LLC | L00005131482 | 2015-03-17 | Dissolved | WASHINGTON |
| 1001 NEW YORK AVENUE ASSOCIATES LIMITED PARTNERSHIP | 001287 | 1986-12-19 | Revoked | LEGACY NO DATA |
| 1001 NEW YORK AVENUE ASSOCIATES LIMITED PARTNERSHIP | 001287 | 1986-12-19 | Revoked | — |
| 1001 NYA INC. | 874789 | 1987-12-28 | Revoked | — |
| 1001 NYA INC. | 874789 | 1987-12-28 | Revoked | — |
| 1001 PARKING INC. | 930155 | 1993-01-19 | Revoked | — |
| 1001 PARKING INC. | 930155 | 1993-01-19 | Revoked | — |
| 1001 PENN LLC | L38675 | 2008-05-09 | Revoked | Washington |
| 1001 PENN LLC | L38675 | 2008-05-09 | Revoked | — |
| 1001 PENNSYLVANIA AVENUE ASSOCIATES | 085488 | 1981-04-13 | Dissolved | — |
| 1001 PENNSYLVANIA AVENUE ASSOCIATES | 085488 | 1981-04-13 | Dissolved | LEGACY NO DATA |
| 1001 PROPERTIES LLC | L03414 | 1999-01-29 | Revoked | — |
| 1001 PROPERTIES LLC | L03414 | 1999-01-29 | Revoked | — |
| 1001 Rhode Island Ave LLC | L00006499508 | 2020-02-07 | Revoked | WASHINGTON |
| 1001 Rhode Island Ave LLC | L00006499508 | 2020-02-07 | Revoked | — |
| 1001 SE Holdings LLC | L00004796132 | 2013-08-14 | Revoked | — |