| E. UDOLF, INC.West Hartford, CT · Active | West Hartford, CT | Corporation | Mar 19, 1964 | Active |
| L & E PROPERTIES, INC.Location not reported, CT · Forfeited | Location not reported, CT | Corporation | Jun 27, 1990 | Forfeited |
| KEENEY MALL CORPORATIONLocation not reported, CT · Forfeited | Location not reported, CT | Corporation | Nov 7, 1991 | Forfeited |
| PARTRIDGE SQUARE CORPORATIONLocation not reported, CT · Forfeited | Location not reported, CT | Corporation | Nov 7, 1991 | Forfeited |
| SPRUCEWOOD CORPORATIONLocation not reported, CT · Forfeited | Location not reported, CT | Corporation | Nov 7, 1991 | Forfeited |
| CYPRESS DEVELOPMENT CORPORATIONLocation not reported, CT · Forfeited | Location not reported, CT | Corporation | Nov 7, 1991 | Forfeited |
| DAYHILL CORPORATIONLocation not reported, CT · Forfeited | Location not reported, CT | Corporation | Nov 7, 1991 | Forfeited |
| THE ARMORY, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Feb 9, 1998 | Active |
| PARTRIDGE SQUARE, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Feb 13, 1998 | Active |
| UDOLF FAMILY ENTERPRISES, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Dec 22, 1998 | Active |
| UDOLF FARMINGTON, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Dec 13, 2000 | Active |
| LEO BHW LTD, LLCWest Hartford, CT · Forfeited | West Hartford, CT | LLC | Feb 16, 2001 | Forfeited |
| UDOLF CONSTRUCTION, LLCWest Hartford, CT · Dissolved | West Hartford, CT | LLC | May 22, 2002 | Dissolved |
| UDOLF 2446 ALBANY, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Jan 31, 2003 | Active |
| UDOLF 631 LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Oct 15, 2004 | Active |
| E. AND L. UDOLF LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Oct 3, 2005 | Active |
| UDOLF 2437, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Apr 13, 2007 | Active |
| UDOLF 360 PARK, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Sep 16, 2009 | Active |
| UDOLF MAYFLOWER, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Apr 26, 2012 | Active |
| UDOLF MAYFLOWER 2, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Jan 7, 2016 | Active |
| UDOLF PROPERTIES, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Oct 3, 2016 | Active |
| UDOLF SKY VIEW, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Oct 31, 2016 | Active |
| Udolf Vermont LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Jan 11, 2022 | Active |
| Udolf Florida LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Feb 7, 2022 | Active |
| Udolf New York LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Feb 7, 2022 | Active |
| Udolf 1235 Farmington, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Jan 9, 2023 | Active |
| Udolf 784 Farmington, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Jun 25, 2024 | Active |
| Udolf 1240 Farmington, LLCWest Hartford, CT · Active | West Hartford, CT | LLC | Mar 20, 2026 | Active |