Companies 51–100 of 3,242
A–Z by legal name| Company | Business category | Registry number | Registered | Status | City |
|---|---|---|---|---|---|
| ACACIA BUILDING CORPORATION | — | 19811331756 | 1981-09-30 | Dissolved | Colorado Springs |
| ACADEMY DESIGN/INTERIORS, INC. | — | 19871445838 | 1981-08-11 | Dissolved | LAKEWOOD |
| ACADEMY ROOFING, INC. | Construction | 19871451631 | 1981-10-09 | Active | Aurora |
| ACCELERATED CHARTER EXPRESS, INC. | — | 19871452166 | 1981-10-16 | Dissolved | BROOMFIELD |
| ACCENT ON INDEPENDENCE, LLC | — | 19871447803 | 1981-09-01 | Dissolved | Lakewood |
| ACCESS/INFORMATION, INC. | — | 19871422411 | 1981-01-14 | Dissolved | Littleton |
| ACCOUNTING & COMPUTER SOLUTIONS, INC. | — | 19871454089 | 1981-11-03 | Dissolved | ESTES PARK |
| ACCOUNTING CONCEPTS, INC. | — | 19871457025 | 1981-12-03 | Inactive | LAKEWOOD |
| ACCUTECH ENGINEERING SYSTEMS, INC. | — | 19871454010 | 1981-11-03 | Inactive | Steamboat Springs |
| ACKERLEY AIRPORT ADVERTISING, INC. | — | 19871425654 | 1981-02-17 | Revoked | SEATTLE |
| ACKERMAN FARMS, INC. | — | 19871455571 | 1981-11-17 | Active | Wellington |
| ACOUSTICAL SERVICES CORPORATION | — | 19871459993 | 1981-12-31 | Active | Denver |
| ACQUEST CORPORATION | — | 19871457388 | 1981-12-07 | Active | Arvada |
| ACRO ENERGY CORPORATION | — | 19811452122 | 1981-10-15 | Revoked | Ontario |
| ACTION CONSULTING ENGINEERING, INC. | — | 19871457679 | 1981-12-09 | Inactive | Lakewood |
| ACTION EXPLORATION SERVICES, INC. | — | 19871442361 | 1981-07-06 | Dissolved | NORTHGLENN |
| ACTIVE, INC. | — | 19871444786 | 1981-07-30 | Dissolved | LAKEWOOD |
| ACTIVITY CENTERS OF AMERICA, INC. | — | 19871454894 | 1981-11-10 | Dissolved | |
| ADAMS CONSTRUCTION COMPANY, INC. | — | 19871442740 | 1981-07-08 | Dissolved | LITTLETON |
| ADAMS DEVELOPMENT COMPANY | — | 19871428623 | 1981-03-16 | Dissolved | TUSKAHOMA |
| ADAMS REALTY AND AUCTION COMPANY, INCORPORATED | — | 19871423350 | 1981-01-26 | Dissolved | SALIDA |
| ADES DESIGN BUILDERS, INC. | — | 19871432638 | 1981-04-17 | Dissolved | Evergreen |
| ADIT RESOURCES CORPORATION | — | 19811452125 | 1981-10-15 | Revoked | Tucson |
| ADOPTION OPTIONS | — | 19871440340 | 1981-06-16 | Active | Denver |
| ADULT TOY STORAGE LP | — | 19871459527 | 1981-12-29 | Active | |
| ADVANCED ENERGY CONCEPTS-81, LTD. | — | 19871459603 | 1981-12-29 | Active | |
| ADVANCED ENERGY TECHNOLOGY, INC. | — | 19811450119 | 1981-09-25 | Merged | |
| ADVANCED PUMPING SYSTEMS, INC. | — | 19871449829 | 1981-09-23 | Dissolved | LAFAYETTE |
| ADVANCED WELDING SERVICES, INC. | — | 19871427591 | 1981-03-06 | Active | Edgewater |
| ADVENTURE INNS INTERNATIONAL, INC. | — | 19811449241 | 1981-09-18 | Dissolved | Glenwood Springs |
| ADVENTURERS' INVESTMENT CLUB, LTD. | — | 19871459981 | 1981-12-31 | Active | |
| ADVERTISING INCORPORATED | — | 19871456116 | 1981-11-23 | Merged | DENVER |
| ADVOCATES FOR A JUST REPUBLIC, INC. | — | 19871436378 | 1981-05-11 | Dissolved | |
| AEC, Inc. | — | 19871447517 | 1981-08-28 | Active | Englewood |
| AESTHETIC AFFILIATED PLASTIC SURGEONS, AESTHETIC SURGERYCLINIC, INSTITUTE FOR AESTHETIC PLASTIC | — | 19871421412 | 1981-01-02 | Dissolved | |
| AFDC - 1900 WASHINGTON LTD. A CALIFORNIA LIMITED P | — | 19871457002 | 1981-12-02 | Revoked | |
| AFDC - 612 - 616 WASHINGTON, LTD., A CALIFORNIA LI | — | 19871457001 | 1981-12-02 | Revoked | |
| AFDC - DENVER - 3705 EAST COLFAX, LTD. A CALIFORNI | — | 19871457003 | 1981-12-02 | Revoked | |
| AG AVIATION, INC. | — | 19871433878 | 1981-04-27 | Inactive | WRAY |
| AGER EXCAVATING, INC. | — | 19871431357 | 1981-04-07 | Dissolved | Colorado Springs |
| AGRA FOUNDATIONS, INC | — | 19871445263 | 1981-08-04 | Revoked | EVERETT |
| AGRICULTURAL-INDUSTRIAL CHEMICALS, INC. | — | 19871426641 | 1981-02-26 | Inactive | DENVER |
| AIMEXCO/81-82: B LTD. | — | 19871454559 | 1981-11-06 | Active | |
| AIMEXCO/81-82: C LTD. | — | 19871454560 | 1981-11-06 | Active | |
| AIMEXCO/81-82: D LTD. | — | 19871454561 | 1981-11-06 | Active | |
| AIMEXCO/81-82: E LTD. | — | 19871454562 | 1981-11-06 | Active | |
| AINSWORTH ROCK SALES, INC. | — | 19871446869 | 1981-08-21 | Active | Denver |
| AIR DENVER INC. | — | 19871449244 | 1981-09-18 | Active | Evergreen |
| AIR LIQUIDE AMERICA L.P. | — | 19871421652 | 1981-01-05 | Withdrawn | Radnor |
| AIRCADIA DISTRIBUTING CORPORATION | — | 19871450557 | 1981-09-30 | Dissolved |
1981 registrations by city
139 citiesDenver444Colorado Springs142Boulder89Aurora87Lakewood77Grand Junction75Englewood74Littleton68Fort Collins53Arvada45Centennial42Longmont42Pueblo40Golden38Durango33Greenwood Village27Aspen25Greeley22Houston22Westminster22Castle Rock21Breckenridge20Broomfield20Evergreen19Glenwood Springs19Montrose19Steamboat Springs19Wheat Ridge19Loveland18Avon17Highlands Ranch16Vail16Commerce City15Gunnison15New York14Brighton12Buena Vista12Alamosa11Canon City11Edwards10Estes Park10Carbondale9Delta9Pagosa Springs9Parker9Silverthorne9Sterling9Thornton9Boston7Chicago7Crested Butte7Eagle7Erie7Frisco7Brush6Cortez6Gypsum6Kansas City6La Junta6Lafayette6Louisville6Omaha6Palisade6Basalt5Burlington5Craig5Dallas5Dillon5Fort Morgan5Hartford5Holyoke5Irving5Lamar5Minneapolis5Oklahoma City5Ouray5Paonia5Salida5Salt Lake City5San Diego5Snowmass Village5Wellington5Wray5Akron4Bailey4Berthoud4Boise4Cedaredge4Fort Lupton4Granby4Henderson4Larkspur4Las Vegas4Madison4Manitou Springs4Morrison4Niwot4Phoenix4Telluride4Westcliffe4Windsor4Bayfield3Black Hawk3Calgary3Calgary Alberta Canada3Castle Pines3Cincinnati3Conifer3Crawford3Dayton3Eaton3Elizabeth3Evans3Fountain3Gardner3Holly3Idaho Springs3Irvine3Lone Tree3Los Angeles3Mancos3Milliken3Monte Vista3Monument3Nashville3Northglenn3Penrose3Philadelphia3Pueblo West3Raleigh3Ridgway3Rifle3Sedalia3Snowmass3Spring3St Louis3Timnath3Wichita3Woodland Park3