Carrier profile · USDOT 3509645 · MC-1161248 · Updated Aug 20, 2026

STC Inc

1 power unitavg 5 yrRegional · 3 statesSANTA CLARA, CA94/100
CARRIER ACTIVEMC-1161248 ACTIVE
Verified linksFMCSA SAFER

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.

Last 12 months: 2 trucks also ran under 2 other carriers

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 3241194USDOT 3612232Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (7 trucks · 4 carriers)

Shares a company officer with other carriers

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)1
Observed (24 mo)3
Shared w/ other carriers7

Roadside-observed power units materially exceed the registered MCS-150 fleet — confirm the carrier is operating within its filed capacity.

Shared-VIN cross-links· units inspected under more than one USDOT

VINCarriersInspectionsFirst seenLast seen
3AKJGLDR3JSHM6114View sourced platform decode412Jun 20, 2023Apr 27, 2026
1UYVS2535N3434937View sourced platform decode37May 7, 2024Feb 11, 2026
5V8VC532XNT200362View sourced platform decode35Oct 28, 2025Feb 9, 2026
3AKJHHDR2MSMZ4254View sourced platform decode23Feb 7, 2025Feb 11, 2026
3AKJHHDR9LSKN1359View sourced platform decode26Jul 30, 2024Feb 9, 2026
3H3V532K4NJ569031View sourced platform decode25Oct 2, 2024Mar 1, 2025
1UYVS2533N3529321View sourced platform decode29Aug 14, 2023Jan 24, 2025

Owner / group view· confidence: officer

Owner / group view

Affiliated authorities

Collapses 76 related authorities · joined by officer

Authorities
76
Combined power
134
States
16
Oldest authority
Dec 7, 2004
Active now
42