| OPAL VENTURES V, LLCFairfield, CT · Dissolved | Fairfield, CT | LLC | May 14, 2004 | Dissolved |
| OPAL VENTURES VII, LLCMilford, CT · Dissolved | Milford, CT | LLC | May 31, 2006 | Dissolved |
| OPAL VENTURES VIII, LLCFairfield, CT · Dissolved | Fairfield, CT | LLC | Aug 31, 2006 | Dissolved |
| OPAL VENTURES IX, LLCFairfield, CT · Dissolved | Fairfield, CT | LLC | Sep 14, 2006 | Dissolved |
| OPAL VENTURES X, LLCFairfield, CT · Dissolved | Fairfield, CT | LLC | Oct 27, 2006 | Dissolved |
| BLACKROCK HOLDINGS, LLCNew Haven, CT · Active | New Haven, CT | LLC | Feb 5, 2007 | Active |
| CEDAR VENTURES, LLCNew Haven, CT · Active | New Haven, CT | LLC | Oct 30, 2009 | Active |
| GREENWICH VENTURES, LLCMilford, CT · Dissolved | Milford, CT | LLC | Feb 16, 2010 | Dissolved |
| OLIVE VENTURES, LLCMilford, CT · Dissolved | Milford, CT | LLC | May 27, 2010 | Dissolved |
| MANCHESTER VENTURES, LLCFairfield, CT · Dissolved | Fairfield, CT | LLC | Oct 21, 2010 | Dissolved |
| LONG WHARF VENTURES, LLCNew Haven, CT · Active | New Haven, CT | LLC | Dec 22, 2010 | Active |
| MONROE VENTURES, LLCFairfield, CT · Dissolved | Fairfield, CT | LLC | Jun 26, 2012 | Dissolved |
| GLASTONBURY VENTURES, LLCFairfield, CT · Dissolved | Fairfield, CT | LLC | Jun 26, 2012 | Dissolved |
| SOUTHINGTON VENTURES, LLCFairfield, CT · Dissolved | Fairfield, CT | LLC | Jun 26, 2012 | Dissolved |
| CHESHIRE VENTURES, LLCFairfield, CT · Dissolved | Fairfield, CT | LLC | Jun 26, 2012 | Dissolved |
| MILLDALE VENTURES, LLCFairfield, CT · Dissolved | Fairfield, CT | LLC | Jun 26, 2012 | Dissolved |
| MERIDEN VENTURES, LLCFairfield, CT · Dissolved | Fairfield, CT | LLC | Jun 26, 2012 | Dissolved |
| PROSPECT HAVEN, LLCFairfield, CT · Dissolved | Fairfield, CT | LLC | Jun 28, 2012 | Dissolved |
| CROMWELL VENTURES, LLCNew Haven, CT · Active | New Haven, CT | LLC | Jul 24, 2012 | Active |
| PETRA CAPITAL LLCFairfield, CT · Dissolved | Fairfield, CT | LLC | Aug 24, 2012 | Dissolved |
| PETRA MARKETING SERVICES LLCFairfield, CT · Dissolved | Fairfield, CT | LLC | Dec 19, 2012 | Dissolved |
| PETRA MANAGEMENT SERVICES LLCFairfield, CT · Dissolved | Fairfield, CT | LLC | Dec 19, 2012 | Dissolved |
| STRATFORD AVENUE VENTURES, LLCFairfield, CT · Dissolved | Fairfield, CT | LLC | Feb 7, 2013 | Dissolved |
| HEBRON AVENUE VENTURES LLCFairfield, CT · Dissolved | Fairfield, CT | LLC | Nov 14, 2013 | Dissolved |
| THOMASTON VENTURES LLCFairfield, CT · Dissolved | Fairfield, CT | LLC | Nov 14, 2013 | Dissolved |
| TERRYVILLE VENTURES LLCFairfield, CT · Dissolved | Fairfield, CT | LLC | Nov 14, 2013 | Dissolved |
| WINDSOR VENTURES, LLCNew Haven, CT · Active | New Haven, CT | LLC | Mar 10, 2014 | Active |
| WEST STREET VENTURES LLCFairfield, CT · Dissolved | Fairfield, CT | LLC | May 8, 2014 | Dissolved |