| TWIN VEE CO.Fort Pierce, FL · Active | Fort Pierce, FL | Corporation | Jun 24, 2021 | Active |
| SIDUS SPACE, INC.Cape Canaveral, FL · Active | Cape Canaveral, FL | Corporation | Apr 16, 2021 | Active |
| THE DANNY CRAIG FOUNDATION, INC.Merritt Island, FL · Active | Merritt Island, FL | Nonprofit | Nov 22, 2010 | Active |
| DEE GEE HOLDINGS, LLCMerritt Island, FL · Active | Merritt Island, FL | LLC | May 17, 2010 | Active |
| CRAIG TECHNICAL CONSULTING, INC.Merritt Island, FL · Active | Merritt Island, FL | Corporation | Oct 7, 2002 | Active |
| GCC INNOVATIVE TECHNOLOGIES INC.Cocoa, FL · Inactive | Cocoa, FL | Corporation | Jan 26, 2011 | Inactive |
| TWIN VEE BAHAMA GROUP, INC.Fort Pierce, FL · Active | Fort Pierce, FL | Corporation | Aug 7, 2026 | Active |
| CRAIG HEALTHCARE TECHNOLOGIES, LLCCape Canaverl, FL · Inactive | Cape Canaverl, FL | LLC | May 19, 2010 | Inactive |
| CRAIG TECHNOLOGIES PROPERTIES, LLCMerritt Island, FL · Inactive | Merritt Island, FL | LLC | May 25, 2010 | Inactive |
| MISSION HEALTHCARE SOLUTIONS, LLCCape Canaveral, FL · Inactive | Cape Canaveral, FL | LLC | Jun 2, 2010 | Inactive |
| FC SOLUTIONS, LLCMelbourne, FL · Inactive | Melbourne, FL | LLC | Aug 10, 2010 | Inactive |
| FC SOLUTIONS HOLDINGS, LLCMelbourne, FL · Inactive | Melbourne, FL | LLC | Nov 1, 2010 | Inactive |
| FC SOLUTIONS MACHINE & TOOL, LLCMelbourne, FL · Inactive | Melbourne, FL | LLC | Nov 2, 2010 | Inactive |
| CTMTD, LLCMelbourne, FL · Inactive | Melbourne, FL | LLC | Nov 2, 2011 | Inactive |
| DGIA, LLCCape Canaveral, FL · Inactive | Cape Canaveral, FL | LLC | Nov 8, 2011 | Inactive |
| CRAIG TECHNOLOGIES AEROSPACE SOLUTIONS, LLCCape Canaveral, FL · Inactive | Cape Canaveral, FL | LLC | Jul 17, 2012 | Inactive |
| CKM, LLCCape Canaveral, FL · Inactive | Cape Canaveral, FL | LLC | Apr 16, 2013 | Inactive |
| SPRINTER LLCCocoa Beach, FL · Inactive | Cocoa Beach, FL | LLC | May 21, 2015 | Inactive |
| SIDUS SPACE TECHNOLOGIES, LLCMeritt Island, FL · Inactive | Meritt Island, FL | LLC | Feb 21, 2020 | Inactive |
| SPACE COAST DISABILITY COUNCIL INC.Rockledge, FL · Inactive | Rockledge, FL | Nonprofit | Jul 23, 2012 | Inactive |
| MAASAI SPECIAL PROJECTS FUND, INC.Vero Beach, FL · Active | Vero Beach, FL | Nonprofit | May 3, 1990 | Active |
| CAROL CRAIG, INC.Spring Hill, FL · Inactive | Spring Hill, FL | Corporation | Feb 7, 2001 | Inactive |
| U.S. PROPERTY RESOURCES, INC.Coral Springs, FL · Inactive | Coral Springs, FL | Corporation | Jun 6, 2011 | Inactive |