| 1074 ASSOCIATES | — | P02230 | 1983-08-31 | Revoked | |
| 1074/76 ASSOCIATES LLC | — | L13301 | 2002-12-06 | Active | |
| 1074/76 ASSOCIATES LLC | — | L13301 | 2002-12-06 | Active | Washington |
| 1075 INC. | — | 711212 | 1971-05-27 | Revoked | |
| 1075 INC. | — | 711212 | 1971-05-27 | Revoked | |
| 1075 KENILWORTH AVENUE LLC | — | L24160 | 2005-06-24 | Active | |
| 1075 KENILWORTH AVENUE LLC | — | L24160 | 2005-06-24 | Active | Washington |
| 1075 TJ Street GG Manager, LLC | — | L00008035929 | 2024-04-10 | Active | Cranston |
| 1075 TJ Street GG Manager, LLC | — | L00008035929 | 2024-04-10 | Active | |
| 1078 WISCONSIN LLC | — | L25759 | 2005-10-26 | Active | |
| 1078 WISCONSIN LLC | — | L25759 | 2005-10-26 | Active | Washington |
| 108 8th St LLC | — | L00005520495 | 2016-10-07 | Revoked | |
| 108 8th St LLC | — | L00005520495 | 2016-10-07 | Revoked | Washington |
| 108 ATLANTIC STREET CONDOMINIUMS | — | 272461 | 2007-08-24 | Revoked | |
| 108 ATLANTIC STREET CONDOMINIUMS | — | 272461 | 2007-08-24 | Revoked | |
| 108 ATLANTIC STREET LLC | — | L42144 | 2009-01-21 | Revoked | |
| 108 ATLANTIC STREET LLC | — | L42144 | 2009-01-21 | Revoked | |
| 108 ATLANTIC STREET SE LLC | — | L0000050107 | 2010-12-16 | Active | |
| 108 ATLANTIC STREET SE LLC | — | L0000050107 | 2010-12-16 | Active | WASHINGTON |
| 108 ATLANTIC STREET SE, LLC | — | 300643 | 2011-01-20 | Active | |
| 108 Bates Street NW LLC | — | L00005511211 | 2016-09-20 | Dissolved | |
| 108 Bates Street NW LLC | — | L00005511211 | 2016-09-20 | Dissolved | Washington |
| 108 EMERSON ST., CO LLC | — | L50858 | 2010-06-22 | Revoked | |
| 108 EMERSON ST., CO LLC | — | L50858 | 2010-06-22 | Revoked | |
| 108 Investments LLC | — | L00007724655 | 2023-06-14 | Revoked | |
| 108 Investments LLC | — | L00007724655 | 2023-06-14 | Revoked | Washington |
| 108 NOTARY SERVICES LLC | — | L00007782532 | 2023-09-19 | Active | |
| 108 NOTARY SERVICES LLC | — | L00007782532 | 2023-08-12 | Active | WASHINGTON |
| 108 O STREET, SW LLC | — | L21188 | 2004-11-18 | Revoked | WASHINGTON |
| 108 O STREET, SW LLC | — | L21188 | 2004-11-18 | Revoked | |
| 108 TENNESSEE AVE Inc. | — | C00005048343 | 2014-10-10 | Revoked | |
| 108 TENNESSEE AVE Inc. | — | C00005048343 | 2014-10-10 | Revoked | Washington |
| 108 V st NE LLC | — | L00006374216 | 2019-08-25 | Dissolved | Washington |
| 108 V st NE LLC | — | L00006374216 | 2019-09-10 | Dissolved | |
| 108 Wellness LLC | — | L00006036668 | 2018-07-17 | Revoked | |
| 108 Wellness LLC | — | L00006036668 | 2018-07-17 | Revoked | Washington |
| 108-110 58th Street LLC | — | L00007512466 | 2022-11-28 | Revoked | |
| 108-110 58th Street LLC | — | L00007512466 | 2022-11-28 | Active | Lothian |
| 1080 Wisconsin 501 L.L.C. | — | L00006812576 | 2020-12-14 | Active | Washington |
| 1080 Wisconsin 501 L.L.C. | — | L00006812576 | 2020-12-14 | Active | |
| 1080WISC, LLC | — | L00005961121 | 2018-04-06 | Active | |
| 1080WISC, LLC | — | L00005961121 | 2018-04-06 | Active | COLUMBIA |
| 1082 HOLDINGS INC. | — | 893456 | 1989-09-19 | Dissolved | |
| 1082 HOLDINGS INC. | — | 893456 | 1989-09-19 | Dissolved | |
| 1083287 ONTARIO INC. | — | 943016 | 1994-09-16 | Revoked | |
| 1083287 ONTARIO INC. | — | 943016 | 1994-09-16 | Revoked | |
| 1085805 SE LLC | — | L25805 | 2005-10-28 | Revoked | |
| 1085805 SE LLC | — | L25805 | 2005-10-28 | Revoked | WASHINGTON |
| 108LUNA RESIDENCES LLC | — | L00008524145 | 2025-09-16 | Active | |
| 108LUNA RESIDENCES LLC | — | L00008524145 | 2025-07-30 | Active | WASHINGTON |
| 109 8TH ST.,N.E.,PARTNERSHIP | — | P01623 | 1983-01-13 | Revoked | |
| 109 8TH ST.,N.E.,PARTNERSHIP | — | P01623 | 1983-01-13 | Revoked | LEGACY NO DATA |
| 109 Condo LLC | — | L00008567929 | 2025-11-13 | Active | |
| 109 Condo LLC | — | L00008567929 | 2025-11-13 | Active | Falls church |
| 109 Galveston Pl SW LLC | — | L00005428659 | 2016-04-27 | Revoked | |
| 109 Galveston Pl SW LLC | — | L00005428659 | 2016-04-27 | Revoked | Vienna |
| 109 Galveston Place LLC | — | L00008152163 | 2024-09-04 | Active | |
| 109 Galveston Place LLC | — | L00008152163 | 2024-09-04 | Active | Washington |
| 109 O STREET, SW LLC | — | L18915 | 2004-05-11 | Revoked | |
| 109 O STREET, SW LLC | — | L18915 | 2004-05-11 | Revoked | Washington |
| 109 P STREET, SW LLC | — | L18922 | 2004-05-07 | Revoked | WASHINGTON |
| 109 P STREET, SW LLC | — | L18922 | 2004-05-07 | Revoked | |
| 109 R STREET NE LLC | — | L00007258825 | 2022-03-03 | Revoked | Washington |
| 109 R STREET NE LLC | — | L00007258825 | 2022-03-03 | Revoked | |
| 109 Webster St NW, LLC | — | L00006432055 | 2019-11-14 | Revoked | |
| 109 Webster St NW, LLC | — | L00006432055 | 2019-11-14 | Revoked | Washington |
| 109-187 35TH STREET N.E. BENEFICIARY LLC | — | L21804 | 2024-04-18 | Dissolved | |
| 109-187 35TH STREET N.E. BENEFICIARY LLC | — | L21804 | 2005-01-11 | Dissolved | WASHINGTON |
| 109-187 35TH STREET N.E. TRUSTEE LLC | — | L21802 | 2005-01-11 | Active | Washington |
| 109-187 35TH STREET N.E. TRUSTEE LLC | — | L21802 | 2005-01-11 | Active | |
| 1090 BUSINESS CENTER INC. | — | 922639 | 1992-07-24 | Revoked | |
| 1090 BUSINESS CENTER INC. | — | 922639 | 1992-07-24 | Revoked | |
| 1090 VERMONT AVENUE GP LLC | — | L15415 | 2003-07-01 | Revoked | Washington |
| 1090 VERMONT AVENUE GP LLC | — | L15415 | 2003-07-01 | Revoked | |
| 1090 VERMONT AVENUE, N.W. ASSOCIATES Limited Partnership | — | P07620 | 1979-02-05 | Active | |
| 1090 VERMONT AVENUE, N.W. ASSOCIATES Limited Partnership | — | P07620 | 1979-02-05 | Active | New York |
| 1090 VERMONT DC PRINT LLC | — | L52439 | 2010-10-05 | Revoked | |
| 1090 VERMONT DC PRINT LLC | — | L52439 | 2010-10-05 | Revoked | |
| 1090 VT GC LLC | — | C00007930969 | 2004-07-06 | Active | |
| 1090 VT GC LLC | — | C00007930969 | 2024-02-23 | Withdrawn | New York |
| 1090 Vermont LLC | — | L00004682583 | 2013-02-20 | Withdrawn | |
| 1090 Vermont LLC | — | L00004682583 | 2013-02-22 | Withdrawn | New York |
| 1092 PR Consulting, LLC | — | L00005479841 | 2016-07-19 | Revoked | |
| 1092 PR Consulting, LLC | — | L00005479841 | 2016-07-19 | Revoked | WASHINGTON |
| 1099 22ND STREET, LLC | — | L00005759248 | 2017-08-15 | Revoked | |
| 1099 22ND STREET, LLC | — | L00005759248 | 2017-08-10 | Active | Washington |
| 1099 30TH STREET ASSOCIATES | — | P03024 | 1981-05-11 | Dissolved | |
| 1099 30TH STREET ASSOCIATES | — | P03024 | 1981-05-11 | Dissolved | LEGACY NO DATA |
| 1099 K LLC | — | L41589 | 2008-12-11 | Dissolved | Washington |
| 1099 K LLC | — | L41589 | 2008-12-11 | Dissolved | |
| 1099 New York JV, LLC | — | C00007895017 | 2024-01-30 | Active | Washington |
| 1099 New York JV, LLC | — | C00007895017 | 2024-01-29 | Active | |
| 1099 New York, LLC | — | C00007894018 | 2024-01-29 | Active | Washington |
| 1099 New York, LLC | — | C00007894018 | 2024-01-23 | Active | |
| 1099 Pizza Systems LLC | — | L00008051797 | 2024-04-29 | Revoked | |
| 1099 Pizza Systems LLC | — | L00008051797 | 2024-04-24 | Revoked | Washington |
| 1099 Workers, LLC | — | C00008038693 | 2024-04-12 | Active | San Antonio |
| 1099 Workers, LLC | — | C00008038693 | 2023-07-25 | Active | |
| 10A IMPORT & EXPORT LLC | — | L00006788236 | 2020-11-04 | Revoked | |
| 10A IMPORT & EXPORT LLC | — | L00006788236 | 2020-11-04 | Revoked | WASHINGTON DC |
| 10A Logistic LLC | — | L00005814749 | 2017-11-13 | Revoked | |
| 10A Logistic LLC | — | L00005814749 | 2017-11-13 | Revoked | Washington |
| 10G SYSTEMS LLC | — | L0000051930 | 2011-03-17 | Revoked | WASHINGTON |
| 10G SYSTEMS LLC | — | L0000051930 | 2011-03-17 | Revoked | |
| 10K LAW, P.C. | — | C00006795316 | 2020-11-16 | Active | |
| 10K LAW, P.C. | — | C00006795316 | 2020-11-16 | Active | Washington |
| 10K NAV INC | — | C00008426970 | 2025-05-20 | Active | |
| 10K NAV INC | — | C00008426970 | 2025-05-20 | Active | WASHINGTON |
| 10Ninety Group LLC | — | L13478 | 2002-12-20 | Revoked | |
| 10Ninety Group LLC | — | L13478 | 2002-12-20 | Active | Woodbridge |
| 10Q NW LLC | — | L00008077073 | 2024-05-30 | Active | Washington |
| 10Q NW LLC | — | L00008077073 | 2024-05-30 | Active | |
| 10Rivers Group LLC | — | L00006871266 | 2021-02-19 | Active | Washington |
| 10Rivers Group LLC | — | L00006871266 | 2021-02-19 | Active | |
| 10S Class B Partner 2925 Pennsylvania Ave SE LLC | — | L00007340122 | 2022-04-19 | Revoked | |
| 10S Class B Partner 2925 Pennsylvania Ave SE LLC | — | L00007340122 | 2022-03-24 | Revoked | Washington |
| 10S GP 1953 19th Place SE LLC | — | L00007515612 | 2022-12-01 | Active | |
| 10S GP 1953 19th Place SE LLC | — | L00007515612 | 2022-12-01 | Active | Washington |
| 10S GP 2925 Pennsylvania Ave SE LLC | — | L00007305135 | 2022-03-28 | Active | |
| 10S GP 2925 Pennsylvania Ave SE LLC | — | L00007305135 | 2022-03-23 | Revoked | Washington |
| 10Square Capital LLC | — | L00007318157 | 2022-03-31 | Active | |
| 10Square Capital LLC | — | L00007318157 | 2022-03-24 | Revoked | Washington |
| 10Square Development LLC | — | L00005962163 | 2018-04-09 | Revoked | |
| 10Square Development LLC | — | L00005962163 | 2018-04-09 | Revoked | Washington |
| 10Square Holdings LLC | — | L00007300517 | 2022-03-24 | Active | |
| 10Square Holdings LLC | — | L00007300517 | 2022-03-24 | Revoked | Washington |
| 10Square LLC | — | L00007448133 | 2022-08-26 | Revoked | |
| 10Square LLC | — | L00007448133 | 2022-08-26 | Revoked | Forestville |
| 10Square Operations LLC | — | L00007574848 | 2023-02-09 | Revoked | |
| 10Square Operations LLC | — | L00007574848 | 2023-02-09 | Revoked | Washington |
| 10TH & M STREET CONDOMINIUMS LLC | — | L0000055181 | 2011-08-26 | Revoked | |
| 10TH & M STREET CONDOMINIUMS LLC | — | L0000055181 | 2011-08-26 | Revoked | WASHINGTON |
| 10TH & VERMONT JOINT VENTURE LIMITED PARTNERSHIP | — | P26045 | 2006-04-11 | Revoked | |
| 10TH & VERMONT JOINT VENTURE LIMITED PARTNERSHIP | — | P26045 | 2006-04-11 | Revoked | LEGACY NO DATA |
| 10TH DEPARTMENT ORGANIZATION FOR HAITIAN EMPOWERMENT (10TH DOHE) (THE) | — | 224108 | 2002-12-30 | Revoked | |
| 10TH DEPARTMENT ORGANIZATION FOR HAITIAN EMPOWERMENT (10TH DOHE) (THE) | — | 224108 | 2002-12-30 | Revoked | |
| 10TH STREET ASSOCIATES, LTD. PTSHP. | — | P05862 | 1978-04-26 | Expired | |
| 10TH STREET DC Inc. | — | C00005987666 | 2018-05-10 | Revoked | |
| 10TH STREET DC Inc. | — | C00005984988 | — | Active | |
| 10TH STREET DC Inc. | — | C00005987666 | 2018-05-10 | Revoked | Washington |
| 10TH STREET DUPLEXES LLC | — | L28721 | 2006-06-02 | Active | Washington |
| 10TH STREET DUPLEXES LLC | — | L28721 | 2006-06-02 | Active | |
| 10TH STREET INVESTORS LLC | — | L39355 | 2008-06-24 | Dissolved | |
| 10TH STREET INVESTORS LLC | — | L39355 | 2008-06-24 | Dissolved | |
| 10TH STREET MARKET DC, INC | — | C00004666838 | 2013-01-15 | Revoked | |
| 10TH STREET MARKET DC, INC | — | C00004666838 | 2013-01-15 | Revoked | WASHINGTON |
| 10TH STREET MARKET INC. | — | 250163 | 2005-01-19 | Revoked | |
| 10TH STREET MARKET INC. | — | 250163 | 2005-01-19 | Revoked | |
| 10TH STREET MKT. INC | — | C00005553674 | 2016-12-19 | Revoked | |
| 10TH STREET MKT. INC | — | C00005553674 | 2016-12-19 | Revoked | |
| 10X Consulting LLC | — | L00007891764 | 2024-01-25 | Active | Washington |
| 10X Consulting LLC | — | L00007891764 | 2024-01-25 | Active | |
| 10XG, LLC | — | C00007842739 | 2023-11-01 | Withdrawn | Dallas |
| 10XG, LLC | — | C00007842739 | 2022-12-04 | Withdrawn | |
| 10XLAW.COM, Inc. | — | C00008132748 | 2022-03-02 | Active | |
| 10XLAW.COM, Inc. | — | C00008132748 | 2024-08-12 | Active | Washington |
| 10Xu LifeSci PLLC | — | L00007274677 | 2022-03-10 | Dissolved | Washington |
| 10Xu LifeSci PLLC | — | L00007274677 | 2022-03-18 | Dissolved | |
| 10th & C Streets Associates LLC | — | L00007413110 | 2022-07-08 | Revoked | Washington |
| 10th & C Streets Associates LLC | — | L00007413110 | 2022-07-15 | Revoked | |
| 10th Chapter Consulting LLC | — | L00007816734 | 2023-10-11 | Active | |
| 10th Chapter Consulting LLC | — | L00007816734 | 2023-10-04 | Active | Washington |
| 10th Collective LLC | — | L00006423760 | 2019-11-04 | Active | |
| 10th Collective LLC | — | L00006423760 | 2019-11-03 | Revoked | Pittsburgh |
| 10th and L LLC | — | L00005036679 | 2014-09-18 | Active | West Palm Beach |
| 10th and L LLC | — | L00005036679 | 2014-09-18 | Active | |
| 10to2 Capital, LLC | — | L00005540024 | 2016-11-21 | Revoked | |
| 10to2 Capital, LLC | — | L00005540024 | 2016-11-18 | Revoked | Washington |
| 10twenty LLC | — | L00007888017 | 2024-01-23 | Revoked | |
| 10twenty LLC | — | L00007888017 | 2024-01-23 | Revoked | Washington |
| 10x10 Coffee Company L.L.C. | — | L00005978676 | 2018-05-01 | Revoked | |
| 10x10 Coffee Company L.L.C. | — | L00005978676 | 2017-11-28 | Revoked | Capitol Heights |
| 10xLaw.com, LLP | — | C00008219775 | 2024-08-13 | Active | |
| 10xLaw.com, LLP | — | C00008219775 | 2024-08-21 | Active | Washington |
| 10xmovers LLC | — | US-DC-LL082600182 | 2026-08-04 | Active | Washington |
| 11 - 61ST STREET, N.E. TENANT ASSOCIATION INC. | — | 842816 | 1984-07-26 | Revoked | |
| 11 - 61ST STREET, N.E. TENANT ASSOCIATION INC. | — | 842816 | 1984-07-26 | Revoked | |
| 11 15th St, LLC | — | L00005418755 | 2016-04-13 | Revoked | Washington |
| 11 15th St, LLC | — | L00005418755 | 2016-04-13 | Revoked | |
| 11 23 11 LLC | — | L20905 | 2004-10-26 | Active | |
| 11 23 11 LLC | — | L20905 | 2004-10-26 | Active | Washington |
| 11 61ST STREET, N.E., Cooperative Association | — | 860397 | 1986-01-31 | Revoked | |
| 11 61ST STREET, N.E., Cooperative Association | — | 860397 | 1986-01-31 | Revoked | WASHINGTON |
| 11 61st St Tenants' Association | — | N00007750604 | 2023-07-17 | Active | |
| 11 61st St Tenants' Association | — | N00007750604 | 2023-07-12 | Revoked | Washington |
| 11 61st Street LLC | — | L00005811795 | 2017-11-06 | Active | |
| 11 61st Street LLC | — | L00005811795 | 2017-11-06 | Active | Washington |
| 11 Bellamy LLC | — | US-DC-LL082600084 | 2026-08-03 | Active | Sharpsburg |
| 11 DANBURY HOUSE LLC | — | L00007872395 | 2024-01-05 | Revoked | |
| 11 DANBURY HOUSE LLC | — | L00007872395 | 2024-01-05 | Revoked | WASHINGTON |
| 11 Dining, LLC | — | L00006499599 | 2020-02-07 | Active | Chicago |
| 11 Dining, LLC | — | L00006499599 | 2016-06-29 | Active | |
| 11 EIGHTH STREET LLC | — | L09999 | 2001-12-03 | Active | |
| 11 EIGHTH STREET LLC | — | L09999 | 2001-12-03 | Active | MCLEAN |
| 11 FIFTEENTH STREET NE TENANTS ASSOCIATION. INC. | — | N00005178965 | 2015-04-17 | Revoked | |
| 11 FIFTEENTH STREET NE TENANTS ASSOCIATION. INC. | — | N00005178965 | 2015-04-17 | Revoked | WASHINGTON |
| 11 Fifteenth Street Development L.L.C. | — | L00005261189 | 2015-09-02 | Revoked | |
| 11 Fifteenth Street Development L.L.C. | — | L00005261189 | 2015-09-02 | Revoked | N. Potomac |
| 11 M Property Owner LLC | — | L00005058712 | 2014-10-31 | Withdrawn | |
| 11 M Property Owner LLC | — | L00005058712 | 2014-11-04 | Withdrawn | ROCKVILLE |