Carrier profile · USDOT 3977800 · MC-1488377 · Updated Jun 13, 2026
In-line Systems LLC
1 power unitBOCA RATON, FL50/100
NO OPERATING AUTHORITYMC-1488377 NO AUTHORITY
Network & Fraud
Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.
Shares a company officer with other carriers
stephen porter — 6 carriers: USDOT 489134USDOT 1534811USDOT 1842069USDOT 1963228USDOT 3357921
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 6 related authorities · joined by officer
- Authorities
- 6
- Combined power
- 15
- States
- 5
- Oldest authority
- Jun 29, 1992
- Active now
- 2
- IN-LINE SYSTEMS LLC· viewingUSDOT 39778001PU
- PORTERDALE FARMS INCUSDOT 153481112PU
- STEPHEN PORTERUSDOT 18420691PU
- BUILDEROCITY COM INCUSDOT 19632281PU
- B I H LOGISTICS INCUSDOT 33579210PU
- FLYING HAWK RANCHUSDOT 4891340PU
Affiliated entities· hover to preview