Carrier profile · USDOT 478701 ·
Tanknology Inc
DBA TANKNOLOGY
221 power unitsavg 4.9 yrNational · 30 statesAUSTIN, TX88/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT
Identity & Federal
The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.
Location
- Physical address
- 11000 N MOPAC EXPY SUITE 500, AUSTIN, TX, 78759
- Mailing address
- 8900 SHOAL CREEK BLDG 200, AUSTIN, TX, 78757
- Operation
- Interstate· Hazmat
Contact
- Phone
- (512) 380-7123
- Web domain
- tanknology.com
Registration
- Officers
- Jonathan Marks · Tracy Long
- USDOT / docket
- 478701
- First registered
- Apr 9, 1992
- Last MCS-150
- Oct 14, 2025 · 8,938,452 mi (2024)
- FMCSA safety rating
- Satisfactory · Sep 6, 2016
- D-U-N-S
- 60265540
Fleet (self-reported · MCS-150)
MCS-150 filing history· biennial-update cadence
Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.