| QUALICENTERS, INC.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Apr 19, 1991 | Good Standing |
| QCI, LIMITED LIABILITY COMPANYLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Jul 30, 1991 | Good Standing |
| QUALICENTERS SALEM LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Aug 16, 1994 | Good Standing |
| QUALICENTERS PUEBLO LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Sep 8, 1994 | Good Standing |
| QUALICENTERS INLAND NORTHWEST L.L.C.Location not reported, CO · Good Standing | Location not reported, CO | LLC | Jan 30, 1995 | Good Standing |
| QUALICENTERS BEND LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | May 8, 1995 | Good Standing |
| SIMPSON GUMPERTZ & HEGER INC.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Aug 26, 1996 | Good Standing |
| QualiCenters Sioux City, LLCLocation not reported, CO · Converted | Location not reported, CO | LLC | Feb 13, 1997 | Converted |
| COMPUTER CORPORATION OF AMERICA, Colorado Authority Relinquished October 9, 2025Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Aug 28, 1998 | Withdrawn |
| FRESENIUS MEDICAL CARE DIALYSIS SERVICES COLORADO LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Jan 4, 1999 | Good Standing |
| EMPERATIVE SYSTEMS, INC., Colorado Authority Terminated November 1, 2002Location not reported, CO · Revoked | Location not reported, CO | Corporation | May 3, 1999 | Revoked |
| Dassault Systemes SolidWorks CorporationLocation not reported, CO · Good Standing | Location not reported, CO | Corporation | Jun 15, 1999 | Good Standing |
| STORAGENETWORKS, INC., Colorado Authority Terminated September 13, 2002Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Aug 31, 1999 | Withdrawn |
| FRESENIUS USA MANUFACTURING, INC.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Nov 9, 1999 | Good Standing |
| RENAISSANCE WORLDWIDE IT CONSULTING SERVICES, INC., Colorado Authority Terminated May 1, 2003Location not reported, CO · Revoked | Location not reported, CO | Corporation | Nov 10, 1999 | Revoked |
| ModusLink Corporation, Delinquent April 1, 2022Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Nov 19, 1999 | Delinquent |
| FRESENIUS USA MARKETING, INC.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Dec 7, 1999 | Good Standing |
| E-TRAVEL, INC., Colorado Authority Terminated November 1, 2002Location not reported, CO · Revoked | Location not reported, CO | Corporation | May 16, 2000 | Revoked |
| PEGASYSTEMS INC.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Jul 3, 2000 | Good Standing |
| THE ORION COMPANIES, LLC, Colorado Authority Terminated January 1, 2003Location not reported, CO · Revoked | Location not reported, CO | LLC | Jul 25, 2000 | Revoked |
| DIGITAL BROADBAND COMMUNICATIONS, INC., Colorado Authority Terminated March 9, 2001Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Sep 29, 2000 | Withdrawn |
| SEURAT COMPANY, Colorado Authority Terminated April 3, 2004Location not reported, CO · Revoked | Location not reported, CO | Corporation | Oct 24, 2000 | Revoked |
| PAREXEL INTERNATIONAL, LLC, Colorado Authority Terminated July 1, 2002Location not reported, CO · Revoked | Location not reported, CO | LLC | Jan 19, 2001 | Revoked |
| PERCEPTIVE INFORMATICS, INC., Colorado Authority Terminated July 1, 2002Location not reported, CO · Revoked | Location not reported, CO | Corporation | Jan 19, 2001 | Revoked |
| E-PUBLISHING CORPORATION, Colorado Authority Terminated August 1, 2002Location not reported, CO · Revoked | Location not reported, CO | Corporation | Feb 15, 2001 | Revoked |
| IDIOM TECHNOLIGIES INCORPORATED, Colorado Authority Terminated July 18, 2002Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Mar 27, 2001 | Withdrawn |
| NETEGRITY, INC., Colorado Authority Terminated August 31, 2005Location not reported, CO · Revoked | Location not reported, CO | Corporation | Mar 28, 2001 | Revoked |
| SUNGARD MARKET DATA SERVICES INC., Colorado Authority Relinquished January 6, 2006Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Jul 31, 2001 | Withdrawn |
| RENAL CARE GROUP OF THE ROCKIES, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Aug 7, 2001 | Good Standing |
| Dentsply IH Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Aug 13, 2001 | Good Standing |
| ICONVERSE, INC., Colorado Authority Terminated February 3, 2004Location not reported, CO · Revoked | Location not reported, CO | Corporation | Aug 31, 2001 | Revoked |
| Dharmacon, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Dec 3, 2001 | Good Standing |
| ASG Technologies Group, Inc., Colorado Authority Relinquished June 15, 2023Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Jun 13, 2002 | Withdrawn |
| PERCEPTIVE INFORMATICS, INC., Colorado Authority Relinquished July 17, 2018Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Jul 15, 2002 | Withdrawn |
| DASSAULT SYSTEMES ENOVIA CORP., Colorado Authority Relinquished December 10, 2014Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Feb 26, 2003 | Withdrawn |
| THERMO FISHER FINANCIAL SERVICES INC.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Jul 8, 2003 | Good Standing |
| LIONBRIDGE US , INC.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Aug 4, 2003 | Good Standing |
| VIRTUAL MGU, INC., Colorado Authority Terminated January 31, 2005Location not reported, CO · Revoked | Location not reported, CO | Corporation | Aug 29, 2003 | Revoked |
| WELCH FOODS INC., A COOPERATIVELocation not reported, CO · Good Standing | Location not reported, CO | Corporation | Oct 20, 2003 | Good Standing |
| Fresenius Health Partners Care Systems, Inc., Delinquent July 1, 2020Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Feb 5, 2004 | Delinquent |
| RENAL CARE GROUP OF THE MIDWEST, INC.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Feb 26, 2004 | Good Standing |
| CORNERSTONE MORTGAGE CORPORATION, Colorado Authority Terminated June 1, 2005Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Apr 6, 2004 | Delinquent |
| RenalPartners of the Rockies, LLC, Colorado Authority Relinquished January 17, 2019Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Nov 9, 2004 | Withdrawn |
| AP Intego Insurance Group, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Nov 19, 2004 | Good Standing |
| Fisher Scientific Operating CompanyLocation not reported, CO · Good Standing | Location not reported, CO | Corporation | Dec 15, 2004 | Good Standing |
| Dassault Systemes Simulia Corp., Colorado Authority Relinquished June 12, 2024Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Jan 1, 2006 | Withdrawn |
| ModusLink Recovery LLC, Delinquent April 1, 2022Location not reported, CO · Delinquent | Location not reported, CO | LLC | Nov 28, 2006 | Delinquent |
| Apheresis Care Group, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Sep 11, 2007 | Good Standing |
| MBI Benefits, Inc., Colorado Authority Relinquished July 27, 2016Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Apr 28, 2008 | Withdrawn |
| Constant Contact, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Jun 11, 2008 | Good Standing |