| COLORADO STRUCTURES, INC. | FB024947 | 2001-03-23 | Active | COLORADO SPRINGS |
| COLORADO TECHNICAL UNIVERSITY, INC. | FB019875 | 1997-03-10 | Inactive | Schaumburg |
| COLORADO TECHNOLOGIES, INC. | DB052114 | 2007-03-08 | Dissolved | BRANDON |
| COLORADO TRANSIT AUTHORITY, INC. | DB032806 | 1993-03-18 | Inactive | — |
| Colorado VoIP Communications LLC | DL314765 | 2026-01-01 | Active | Hermosa |
| COLORANTS SOLUTIONS USA LLC | FL174867 | 2019-12-26 | Active | CHARLOTTE |
| COLORBIOTICS, LLC | FL194294 | 2021-01-07 | Inactive | Lyndhurst |
| Colorblind Productions, LLC | DL174766 | 2019-12-21 | Dissolved | Sioux Falls |
| Coloredbyannicacox LLC | DL305930 | 2025-07-30 | Active | Rapid city |
| Colorful Creations LLC | DL043369 | 2015-04-24 | Suspended | Aberdeen |
| Colorful Media, LLC | DL292168 | 2025-01-30 | Active | Las Vegas |
| COLORFUL NAILS & SPA, INC. | DB053163 | 2008-01-08 | Active | PIERRE |
| COLORFUL NAILS LLC | DL143823 | 2018-02-10 | Active | WATERTOWN |
| Colorful Style, LLC | DL291037 | 2025-01-14 | Dissolved | Hill City |
| Colorland & Co., LLC | DL261611 | 2023-10-30 | Active | Rapid City |
| Colors Are Us of Nevada, LLC | FL273716 | 2024-04-26 | Active | Lehi |
| Colors of Belonging | NS290817 | 2025-01-11 | Active | Valley Springs |
| Colors of the Grasslands Painting and Mobile Art Studio, LLC | DL142793 | 2018-01-18 | Dissolved | HERREID |
| Colors wave studio handyman LLC. | DL328902 | 2026-05-18 | Active | Hot Springs |
| COLORTYME, INC. | FB019173 | 1996-07-31 | Revoked | IRVING |
| COLORTYME, INC. | FB009710 | 1984-07-27 | Inactive | IRVING |
| Colorwheel LLC | DL129815 | 2017-01-19 | Dissolved | Sioux Falls |
| Colorworks Painting LLC | DL158686 | 2019-01-10 | Active | Spearfish |
| COLORWORKS, L.L.C. | DL000100 | 1994-02-03 | Inactive | — |
| Colossal Contracting, LLC | FL256662 | 2023-08-14 | Active | Annapolis |
| COLOSSUS FANTASY, LLC | FL309557 | 2025-09-17 | Active | TUCSON |
| COLOSSUS LLC | DL035002 | 2013-09-05 | Inactive | SIOUX FALLS |
| COLOUR CLASSIFIED, LTD. | DB024644 | 1985-08-21 | Inactive | — |
| COLOUR REPUBLIC, LLC | DL033309 | 2013-07-31 | Dissolved | SIOUX FALLS |
| Colourglamcosmetics L.L.C | DL193553 | 2020-12-24 | Dissolved | Sioux Falls |
| COLOURS, INC | FB283598 | 2024-12-01 | Active | HANOVER TWP |
| Colozors Inc. | DB058539 | 2014-01-03 | Dissolved | TEA |
| Colozors Inc. | DB058885 | 2014-03-24 | Dissolved | TEA |
| COLSON & COLSON GENERAL CONTRACTOR, INC. | FB021899 | 1998-10-14 | Inactive | SALEM |
| Colson Ventures II, L.L.C. | DL213449 | 2021-11-01 | Active | Farmers Branch |
| COLSON-HOLDEN, LLP | DR000457 | 2000-03-01 | Inactive | PIERRE |
| Colstrip Electric, Inc | FB276079 | 2024-05-31 | Suspended | Colstrip |
| ColSyd LLC | DL242816 | 2023-01-23 | Active | Santa Ana |
| Colt 45 Cargo Management Systems LLC | DL162032 | 2019-03-21 | Dissolved | Sturgis |
| COLT 45 ENTERTAINMENT, LLC | DL015620 | 2008-01-22 | Active | RAPID CITY |
| COLT CONSTRUCTION COMPANY | FB021083 | 1998-03-09 | Inactive | BELLINGHAM |
| COLT INDUSTRIES OPERATING CORP. | FB008731 | 1982-12-23 | Inactive | NEW YORK |
| Colt45 Productions, LLC | DL040258 | 2014-09-08 | Dissolved | RAPID CITY |
| COLTEC INDUSTRIES INC. | FB011167 | 1986-11-06 | Revoked | CHARLOTTE |
| COLTEC INDUSTRIES INC. | FB026492 | 2002-08-06 | Inactive | CHARLOTTE |
| COLTER-HARRIS AGENCY, INC. | DB031129 | 1991-11-21 | Inactive | — |
| COLTON AREA DEVELOPMENT FOUNDATION, INC. | NS005286 | 1973-04-06 | Inactive | — |
| Colton Area Pink Ladies | NS178721 | 2020-03-13 | Active | — |
| COLTON ASSISTED LIVING CENTER, L.L.C. | DL001377 | 1997-09-18 | Inactive | — |
| Colton Cemetery | NS171847 | 2019-10-18 | Active | Colton |
| COLTON COMMUNITY CENTENNIAL CORPORATION | NS008558 | 1987-06-19 | Dissolved | — |
| Colton Community Connected | NS222984 | 2022-03-18 | Active | Colton |
| COLTON DEVELOPMENT CORPORATION | NS133945 | 2017-06-05 | Dissolved | SIOUX FALLS |
| COLTON DEVELOPMENT CORPORATION | NS009699 | 1992-09-04 | Inactive | — |
| COLTON ECONOMIC DEVELOPMENT GROUP | NS229123 | 2022-06-17 | Active | COLTON |
| COLTON FAMILY LIMITED PARTNERSHIP | DP001591 | 2004-11-15 | Active | — |
| COLTON FEED SERVICE, INC. | DB019013 | 1979-09-07 | Inactive | — |
| COLTON FIRE DEPARTMENT, INC. | NS006472 | 1978-04-18 | Active | COLTON |
| Colton Firefighters Auxiliary of Colton, South Dakota | NS282217 | 2024-09-03 | Active | Colton |
| Colton Friends of Baseball | NS252537 | 2023-06-09 | Active | Colton |
| COLTON JAYCEES | NS010622 | 1996-07-19 | Inactive | — |
| COLTON LAKE PARK ASSOCIATION | DB004212 | 1944-10-09 | Active | SIOUX FALLS |
| Colton Lions Club | NS222492 | 2022-03-10 | Active | COLTON |
| COLTON LUMBER CO., INC. | DB034059 | 1994-02-17 | Active | COLTON |
| COLTON PLUMBING & HEATING LLC | DL019602 | 2009-08-24 | Active | COLTON |
| COLTON REDI-MIX, INC. | DB045304 | 2002-04-08 | Active | Colton |
| Colton Retirement Living, Inc. | DB144851 | 2018-03-05 | Active | Colton |
| COLTON SAWMILL, L.L.C. | DL010746 | 2006-02-17 | Active | BALTIC |
| COLTON SENIOR CITIZENS, INC. | NS005937 | 1976-02-05 | Active | COLTON |
| COLTON SIDING SOUTH EIGHT, LLC | DL193319 | 2020-12-21 | Active | SIOUX FALLS |
| COLTON UNITED METHODIST CHURCH | CH002006 | 1904-10-05 | Active | COLTON |
| COLTON'S CANDLES, ETC. L.L.C. | DL004970 | 2002-08-08 | Inactive | — |
| COLTON, MCMICHAEL, LESTER, AUMAN AND VISNOVSKE, INC. | FB015495 | 1992-08-31 | Revoked | CHESTERFIELD |
| COLTONS VENDING, LLC | DL028857 | 2012-07-18 | Inactive | RAPID CITY |
| Colts Youth Football | NS304745 | 2025-07-16 | Active | Waubay |
| COLUMBIA AREA RURAL FIRE PROTECTION DISTRICT | PF000065 | 2015-01-05 | Active | — |
| COLUMBIA AREA RURAL FIREFIGHTERS | NS268423 | 2024-02-13 | Dissolved | Bath |
| Columbia Bank | FB312349 | 2025-10-23 | Active | LAKE OSWEGO |
| Columbia Baseball Park LLC | DL223842 | 2022-03-30 | Inactive | Oakbrook Terrace |
| COLUMBIA BRANDS USA, LLC | FL044065 | 2016-01-25 | Active | PORTLAND |
| COLUMBIA BUSINESS PRODUCTS, INC. | DB041733 | 1999-08-10 | Inactive | — |
| COLUMBIA CAPITAL MANAGEMENT LLC | DL045719 | 2015-11-03 | Active | PIERRE |
| COLUMBIA CEMETERY ASSOCIATION | NS001935 | 1889-04-23 | Active | Bath |
| COLUMBIA CEMETERY ASSOCIATION | 19090009N | 1909-07-13 | Active | — |
| Columbia Chimera Limited Partnership | DP002733 | 2014-07-02 | Inactive | SIOUX FALLS |
| COLUMBIA COLLECTION POINT, INC. | DB009900 | 1969-12-03 | Inactive | — |
| Columbia College | FN206593 | 2021-07-19 | Revoked | Ellsworth AFB |
| COLUMBIA COMMERCIAL CLUB, INC. | NS000279 | 1960-05-20 | Inactive | — |
| Columbia Community Cares, Inc. | NS254918 | 2023-07-18 | Active | Columbia |
| COLUMBIA CONSULTING, INC. | DB050866 | 2006-03-20 | Inactive | — |
| COLUMBIA DAM, LLC | DL012554 | 2006-11-22 | Inactive | SIOUX FALLS |
| Columbia Debt Recovery, LLC | FL198537 | 2021-03-12 | Active | Everett |
| COLUMBIA DEVELOPMENT CORPORATION | NS007087 | 1981-01-30 | Dissolved | — |
| COLUMBIA FALLS CEMETERY ASSOCIATION | 19400006N | 1940-09-06 | Active | — |
| Columbia Free Speech Alliance, Inc. | NS247532 | 2023-03-29 | Active | Watertown |
| COLUMBIA HELICOPTERS, INC. | FB033573 | 2009-06-19 | Active | AURORA |
| COLUMBIA LABORATORIES, INC. | FB034048 | 2009-12-31 | Revoked | LIVINGSTON |
| COLUMBIA MARKET CO. | 19380004D | 1938-08-26 | Dissolved | — |
| Columbia Pacific Finance, LLC | FL279107 | 2024-07-18 | Active | Missoula |
| COLUMBIA PAINT & COATINGS CO. | FB011648 | 1987-08-20 | Revoked | SPOKANE, |
| Columbia Park, LLC | DL214598 | 2021-11-16 | Inactive | Aberdeen |
| COLUMBIA RIDGE DAIRY, LLC | DL033277 | 2013-07-26 | Active | CASTLEWOOD |
| COLUMBIA RIVER, LLC | DL005256 | 2002-11-19 | Active | Sioux Falls |
| Columbia Sales And Rentals LLC | DL261619 | 2023-10-30 | Active | Columbia |
| COLUMBIA SOUTHERN UNIVERSITY, INC. | FB037050 | 2013-09-23 | Active | ORANGE BEACH |
| COLUMBIA SPORTSWEAR USA CORPORATION | FB027958 | 2003-12-01 | Inactive | PORTLAND |
| COLUMBIA STREET BAPTIST CHURCH | 19160005N | 1916-06-13 | Active | — |
| COLUMBIA TECHNOLOGIES LLC | FL002157 | 2004-11-08 | Revoked | BALTIMORE |
| Columbia Telecommunications Corporation | FB285896 | 2024-10-28 | Active | Bethesda |
| COLUMBIA TELECOMMUNICATIONS, INC. | FB022699 | 1999-07-01 | Revoked | BATON ROUGE |
| COLUMBIAN CLUB INC., OF BATH, MAINE | 19550041ND | 1955-09-01 | Active | — |
| COLUMBIAN PARTNERS, L.L.C. | DL009341 | 2005-06-07 | Dissolved | Brandon |
| COLUMBIAN SERVICE CLUB, INC. | NS009449 | 1991-07-31 | Active | Fort Pierre |
| COLUMBIAN, INC., OF ROCKLAND | 19540026ND | 1954-06-03 | Dissolved | — |
| COLUMBIANATIONAL REAL ESTATE FINANCE, LLC | FL043864 | 2015-10-26 | Inactive | COLUMBIA |
| COLUMBINE ENTERPRISES, LLC | DL018564 | 2009-03-25 | Dissolved | RAPID CITY |
| COLUMBINE SECURITIES, INC. | FB009962 | 1984-12-12 | Revoked | DENVER |
| Columbus AV 2 LLC | DL297206 | 2025-04-04 | Inactive | North Sioux City |
| Columbus AV LLC | DL297204 | 2025-04-04 | Active | North Sioux City |
| Columbus AV RE LLC | DL297207 | 2025-04-04 | Inactive | North Sioux City |
| COLUMBUS CAPITAL ACQUISITIONS, INC. | FB030206 | 2005-12-13 | Inactive | CHARLOTTE |
| COLUMBUS CLUB ASSOCIATION OF HURON, SOUTH DAKOTA | NS000444 | 1961-12-04 | Active | HURON |
| COLUMBUS CLUB OF BRUNSWICK, INC. | 19380023ND | 1938-12-05 | Active | — |
| COLUMBUS CLUB OF OLD ORCHARD BEACH | 19670022ND | 1967-03-07 | Active | — |
| COLUMBUS DATA TECHNOLOGIES, INC. | FB031840 | 2007-07-19 | Revoked | SPARTANBURG |
| COLUMBUS DEPOT EQUIPMENT COMPANY | FB011899 | 1988-02-05 | Inactive | Columbus |
| Columbus Depot Equipment Company LLC | FL182268 | 2020-05-29 | Suspended | Columbus |
| COLUMBUS ENTERPRISES | DT000175 | 2008-09-17 | Active | BLACK HAWK |
| Columbus Medical Services, LLC | FL168420 | 2019-08-07 | Active | Blue Bell |
| COLUMBUS SUPER 8 MOTEL, INC. | DB022516 | 1983-06-22 | Dissolved | — |
| Columbus US Inc. | FB146669 | 2018-04-10 | Revoked | Minneapolis |
| COLUMBUS, GEORGIA, SUPER 8 MOTEL, INC. | DB023827 | 1984-10-16 | Dissolved | — |
| COLUMN FINANCIAL, INC. | FB016543 | 1993-12-07 | Revoked | WILMINGTON |
| COLUMN FINANCIAL, INC. | FB023194 | 1999-11-12 | Inactive | NEW YORK |
| COLUMN GUARANTEED LLC | FL001799 | 2003-12-02 | Revoked | ATLANTA |
| COLUMN GUARANTEED LLC | FL003860 | 2007-12-24 | Inactive | NEW YORK |
| COLUMN RECOVERY GROUP, LLC | FL003858 | 2007-12-20 | Revoked | LACKAWANNA |
| COLVIN & CO. LLP | FR137876 | 2017-10-03 | Active | New York |
| COLVIN INSURANCE AGENCY, INC. | DB034819 | 1994-09-20 | Dissolved | MITCHELL |
| Colvin Ranch, LLC | DL139761 | 2017-11-14 | Active | Rapid City |
| COLWELL CONCRETE, INC. | DB053487 | 2008-04-08 | Dissolved | MITCHELL |
| COLWELL CONSTRUCTION, LLC | DL044156 | 2015-06-26 | Dissolved | HARRISBURG |
| COLWELL DIESEL SERVICE AND GARAGE, INC. | 19610041D | 1961-04-10 | Active | — |
| COLYAR TECHNOLOGY SOLUTIONS LLC | FL131957 | 2017-03-28 | Revoked | Scottsdale |
| COLYAR TECHNOLOGY SOLUTIONS, INC. | FB039151 | 2016-02-25 | Inactive | PHOENIX |
| COM-PLECKS, INCORPORATED | DB049530 | 2005-04-04 | Active | HAWARDEN |
| COM-RES CONSTRUCTION & MAINTENANCE, L.L.C. | FL044355 | 2016-05-27 | Inactive | LIVONIA |
| COM-RES, INC. | DB035674 | 1995-04-07 | Dissolved | RENNER |
| COM-RES, INC. | DB184144 | 2020-07-07 | Dissolved | Sioux Falls |
| COM-TEC SECURITY, LLC | FL002317 | 2005-03-24 | Revoked | Greenville |
| COM/NAV MARINE, INC. | FB012168 | 1988-06-24 | Inactive | JACKSON |
| COM/PAIR, INC. | DB039404 | 1997-12-23 | Inactive | — |
| COMA INSURANCE AGENCY INC. | FB025043 | 2001-04-17 | Active | CHAGRIN FALLS |
| COMAFA Investments GP LLC | DL305902 | 2025-07-30 | Active | Doral |
| Comagine Health | FN328693 | 2026-05-13 | Active | Seattle |
| COMAIR, INC. | FB031881 | 2007-08-02 | Inactive | ATLANTA |
| Comanagent LLC | DL196388 | 2021-02-09 | Dissolved | Rapid City |
| Comanchee Specialized Services Inc. | DB265027 | 2023-12-22 | Active | Watertown |
| COMANCO ENVIRONMENTAL CORPORATION | FB026372 | 2002-06-24 | Active | PLANT CITY |
| ComApp Technologies LLC | FL147788 | 2018-05-03 | Inactive | Melrose |
| COMARK CAPITAL, LLC | FL001455 | 2002-12-04 | Inactive | TEMPE |
| COMARK CORPORATE SALES, INC. | FB026834 | 2002-12-04 | Revoked | TEMPE |
| Comb LLC | DL218202 | 2022-01-11 | Active | Sherman |
| Combat Cloud, Inc. | NS165267 | 2019-05-28 | Dissolved | Marion |
| Combat Coders LLC | DL251401 | 2023-05-24 | Inactive | Brandon |
| Combat Coders LLC | DL318870 | 2026-01-23 | Active | Brandon |
| Combat Electric, LLC | DL195861 | 2021-02-01 | Dissolved | Rapid City |
| COMBAT FIGHTS, INC. | DB057471 | 2013-01-14 | Dissolved | WAUBAY |
| COMBAT RUSH INC. | NS301409 | 2025-05-30 | Suspended | Sioux Falls |
| COMBAT SCHOOL OF SELF DEFENSE, INC. | DB033145 | 1993-06-17 | Inactive | — |
| COMBAT VETERANS ASSOCIATION | NS009963 | 1993-10-26 | Active | Black Hawk |
| Combat Veterans Motorcycle Association 30-2 | NS155340 | 2018-10-19 | Active | Harrisburg |
| COMBETA INVESTMENT LLC | DL004437 | 2002-02-04 | Inactive | — |
| COMBINATION LEASING, INC. | DB026908 | 1987-11-25 | Inactive | — |
| Combination Life Coaching LLC | DL247952 | 2023-04-04 | Active | Chamberlain |
| Combine Sioux Falls, LLC | DL262679 | 2023-11-16 | Active | Sioux Falls |
| COMBINED BUILDING SPECIALTIES, INC. | DB035442 | 1995-02-21 | Active | SIOUX FALLS |
| COMBINED CONTRACTING, INC. | DB041690 | 1999-07-29 | Inactive | — |
| COMBINED GROUP INSURANCE SERVICES, INC. | FB031913 | 2007-08-15 | Inactive | DALLAS |
| COMBINED INSURANCE GROUP LTD. | FB030914 | 2006-08-30 | Revoked | LANSDALE |
| COMBINED PLASTICS & RUBBER, INC. | DB055954 | 2011-02-18 | Dissolved | ABERDEEN |
| COMBINED POOL & SPA, INC. | DB046740 | 2003-04-16 | Active | SIOUX FALLS |
| COMBINED PREMIUM FINANCE CORP. | FB012379 | 1988-10-24 | Revoked | CHICAGO |
| COMBINED PROFESSIONAL AGENTS INSURANCE SERVICES, INC. | FB034179 | 2010-03-08 | Active | Sherman Oaks |
| Combined Public Communications, LLC | FL168890 | 2019-08-16 | Active | COLD SPRINGS |
| Combined Services Inc. | FB217587 | 2022-01-02 | Active | Milbank |
| Combined Specialties International, Inc. | FB231670 | 2022-07-29 | Active | WEST PALM BEACH |
| COMBINED SPECIALTIES INTERNATIONAL, INC. | FB031698 | 2007-05-29 | Inactive | NOVATO |
| COMBINED SPECIALTIES INTERNATIONAL, INC. | FB033381 | 2009-04-08 | Revoked | WEST PALM BEACH |
| COMBROOK, INC. | DB032430 | 1992-12-21 | Dissolved | — |
| COMBS COACHING, INC. | DB049688 | 2005-05-06 | Inactive | — |
| Combs Farm, LLC | DL046170 | 2015-12-11 | Active | DE SMET |
| Combs LLC | DL213635 | 2021-11-03 | Active | SIOUX FALLS |
| Combustion Sucks, LLC | DL042107 | 2015-01-29 | Dissolved | COLORADO SPRINGS |
| COMCAR LOGISTICS, LLC | FL004931 | 2010-01-15 | Revoked | SIOUX FALLS |
| COMCAST BROADBAND SECURITY, LLC | FL139949 | 2017-11-17 | Active | PHILADELPHIA |
| COMCAST BUSINESS CLASS SECURITY, LLC | FL139950 | 2017-11-17 | Active | PHILADELPHIA |
| COMCAST BUSINESS COMMUNICATIONS, INC. | FB021060 | 1998-03-02 | Inactive | PHILADELPHIA |
| COMCAST BUSINESS COMMUNICATIONS, LLC | FL002766 | 2006-01-31 | Inactive | PHILADELPHIA |
| Comcast Business Communications, LLC | FL042614 | 2014-04-21 | Active | PHILADELPHIA |