| PORTILLO LANDSCAPING, INC.Location not reported, CT · Dissolved | Location not reported, CT | Corporation | Feb 14, 2008 | Dissolved |
| OZZIE'S & SONS LANDSCAPING & GENERAL CONTRACTING LLCBridgeport, CT · Forfeited | Bridgeport, CT | LLC | Feb 10, 2014 | Forfeited |
| ZECENA & G LANDSCAPING AND GENERAL CONTRACTOR, LLCNorwalk, CT · Forfeited | Norwalk, CT | LLC | Mar 20, 2019 | Forfeited |
| PORTILLO MULTISERVICE AGENCY LLCStamford, CT · Active | Stamford, CT | LLC | Apr 18, 2019 | Active |
| BRETONSTONE FABRICATORS LLCWeston, CT · Dissolved | Weston, CT | LLC | Jun 4, 2019 | Dissolved |
| NORBERTO'S LANDSCAPING LLCStamford, CT · Forfeited | Stamford, CT | LLC | Jun 12, 2019 | Forfeited |
| PORTILLO & SAM AUTO DETAILING LLCNorwalk, CT · Dissolved | Norwalk, CT | LLC | Jun 13, 2019 | Dissolved |
| AZ IRRIGATION, LLCNorwalk, CT · Active | Norwalk, CT | LLC | Aug 14, 2019 | Active |
| PORTILLO AUTO DETAILING, LLCNorwalk, CT · Forfeited | Norwalk, CT | LLC | Aug 16, 2019 | Forfeited |
| CORTEZ LANDSCAPING SERVICES LLCBridgeport, CT · Forfeited | Bridgeport, CT | LLC | Oct 2, 2019 | Forfeited |
| S.A. Pool Services & Repair, LLCStamford, CT · Active | Stamford, CT | LLC | Sep 15, 2021 | Active |
| Dream Nails Salon, LLCNorwalk, CT · Active | Norwalk, CT | LLC | Mar 7, 2022 | Active |
| Alfaro's Home Improvement, LLCNorwalk, CT · Forfeited | Norwalk, CT | LLC | Sep 2, 2022 | Forfeited |
| Angelita's Cleaning Services, LLCStamford, CT · Active | Stamford, CT | LLC | Oct 5, 2022 | Active |
| Ozzie's Landscaping & Excavation, LLCBridgeport, CT · Active | Bridgeport, CT | LLC | Jan 11, 2023 | Active |
| Oasis Irrigation & Landscaping Services, LLCStamford, CT · Active | Stamford, CT | LLC | Jan 26, 2023 | Active |
| Yireh Housecleaning Services, LLCNorwalk, CT · Dissolved | Norwalk, CT | LLC | Mar 28, 2023 | Dissolved |
| Sherlin Cleaning Services, LLCStamford, CT · Active | Stamford, CT | LLC | Apr 3, 2023 | Active |
| Lock in Detail, LLCStamford, CT · Active | Stamford, CT | LLC | May 17, 2023 | Active |
| J&S Solutions Pros, LLCBridgeport, CT · Active | Bridgeport, CT | LLC | Jan 17, 2025 | Active |
| Gonport Acquisitions, LLCStamford, CT · Active | Stamford, CT | LLC | Oct 4, 2025 | Active |
| R&P Construction - Nelson Ave, LLCStamford, CT · Active | Stamford, CT | LLC | Aug 12, 2026 | Active |
| Portillo General Services CorporationLocation not reported, CT · Active | Location not reported, CT | Corporation | Sep 19, 2026 | Active |